CPK Interior Products, Inc.

Canada

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        Patent 14
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Date
2024 5
2023 2
2022 2
2020 8
Before 2020 2
IPC Class
C08L 53/00 - Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bondsCompositions of derivatives of such polymers 5
B60R 13/02 - Trim mouldingsLedgesWall linersRoof liners 4
A01N 25/10 - Macromolecular compounds 3
A01N 59/00 - Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds 3
B29C 41/18 - Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off 3
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NICE Class
40 - Treatment of materials; recycling, air and water treatment, 11
12 - Land, air and water vehicles; parts of land vehicles 7
01 - Chemical and biological materials for industrial, scientific and agricultural use 4
Status
Pending 11
Registered / In Force 14

1.

Resin-based compositions for slush molding and composite parts manufactured therefrom

      
Application Number 18122303
Grant Number 12343906
Status In Force
Filing Date 2023-03-16
First Publication Date 2024-09-19
Grant Date 2025-07-01
Owner CPK Interior Products Inc. (Canada)
Inventor
  • Farrar, Gregory James
  • Reddy, Murali Mohan

Abstract

A composite part manufactured via a dual cast slush molding technique includes a skin layer having a first side and an opposite second side and a foam layer formed in situ on the second side of the skin layer. The first side of the skin layer defines a Class A surface. The skin layer and the foam layer each comprise a polymer of the same type and are respectively formed from a first resin-based composition and a second resin-based composition. The first resin-based composition and the second resin-based composition each may comprise a polyvinyl chloride (PVC)-based composition or a thermoplastic polyolefin (TPO)-based composition.

IPC Classes  ?

  • B29C 41/00 - Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped articleApparatus therefor
  • B29C 41/18 - Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off
  • B29C 41/22 - Making multilayered or multicoloured articles
  • B29C 41/46 - Heating or cooling
  • B29C 44/04 - Shaping by internal pressure generated in the material, e.g. swelling or foaming for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
  • C08L 23/14 - Copolymers of propene
  • C08L 27/06 - Homopolymers or copolymers of vinyl chloride
  • C08L 53/00 - Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bondsCompositions of derivatives of such polymers
  • B29K 23/00 - Use of polyalkenes as moulding material
  • B29K 27/06 - PVC, i.e. polyvinylchloride
  • B29L 9/00 - Layered products
  • B29L 31/30 - Vehicles, e.g. ships or aircraft, or body parts thereof

2.

DUAL CAST SLUSH MOLD SYSTEM, METHODS, AND APPARATUSES

      
Application Number 18094499
Status Pending
Filing Date 2023-01-09
First Publication Date 2024-07-11
Owner CpK Interior Products Inc. (Canada)
Inventor
  • Giroux, Bruce Arthur
  • Farrar, Gregory James

Abstract

Methods, systems, and apparatuses of manufacturing an automotive interior trim panel are provided. The method includes providing a mold having a negative side and a positive side, heating the mold using a first heater and a second heater, coupling the mold to a first powder box containing a first polymeric powder, molding a first polymer layer on the first side of the mold by rotating the mold, coupling the mold to a second powder box containing a second polymeric powder, and molding a second polymer layer on the first polymer layer by rotating the mold. The method further includes heating the second polymer layer during which the second polymer layer expands, compressing the thickness of the second polymer layer, cooling the positive side of the mold to reduce the temperature of the first polymer layer and the second polymer layer, and removing the part from the mold.

IPC Classes  ?

  • B29C 41/18 - Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off
  • B29C 41/04 - Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
  • B29C 41/22 - Making multilayered or multicoloured articles
  • B29C 41/46 - Heating or cooling

3.

WAVE CASTING TECHNOLOGY

      
Serial Number 98526999
Status Pending
Filing Date 2024-04-30
Owner CpK Interior Products, Inc. (Canada)
NICE Classes  ?
  • 40 - Treatment of materials; recycling, air and water treatment,
  • 12 - Land, air and water vehicles; parts of land vehicles

Goods & Services

Manufacturing polymeric and foam automotive interior parts for others; polymeric casting, molding and forming services for others. Land vehicle parts, namely, interior trim panels, instrument panels, door trim panels, pillar trim, center consoles, knee bolsters, airbag covers, steering wheels, steering column covers, sun visors, headliners and passenger seats.

4.

Graphene-based antiviral polymer

      
Application Number 18386669
Grant Number 12377796
Status In Force
Filing Date 2023-11-03
First Publication Date 2024-02-22
Grant Date 2025-08-05
Owner CPK Interior Products Inc. (Canada)
Inventor
  • Farrar, Gregory James
  • Reddy, Murali Mohan

Abstract

An antiviral material is provided. The antiviral material includes a polymeric matrix and graphene particles dispersed in the polymeric matrix at a concentration of greater than or equal to about 0.05 wt. % to less than or equal to about 10 wt. % based on the total weight of the antiviral material, wherein the antiviral material exhibits antiviral activity. Methods of making the antiviral material and uses of the antiviral material are also provided.

IPC Classes  ?

  • B60R 13/02 - Trim mouldingsLedgesWall linersRoof liners
  • A01N 25/10 - Macromolecular compounds
  • A01N 59/00 - Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
  • A01N 59/16 - Heavy metalsCompounds thereof
  • A01N 59/20 - Copper
  • B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
  • B32B 27/06 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance
  • B32B 27/18 - Layered products essentially comprising synthetic resin characterised by the use of special additives
  • B32B 27/30 - Layered products essentially comprising synthetic resin comprising vinyl resinLayered products essentially comprising synthetic resin comprising acrylic resin
  • B32B 1/08 - Tubular products
  • B60J 3/02 - Antiglare equipment associated with windows or windscreensSun visors for vehicles adjustable in position
  • B60N 2/58 - Seat coverings
  • B60R 7/04 - Stowing or holding appliances inside of vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps in driver or passenger space
  • B60R 21/215 - Arrangements for storing inflatable members in their non-use or deflated conditionArrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
  • B62D 25/04 - Door pillars

5.

Method of making thermoplastic polyolefin

      
Application Number 18371638
Grant Number 12240974
Status In Force
Filing Date 2023-09-22
First Publication Date 2024-01-11
Grant Date 2025-03-04
Owner CpK Interior Products Inc. (Canada)
Inventor
  • Farrar, Gregory James
  • Reddy, Murali Mohan

Abstract

A thermoplastic polyolefin (TPO) powder is provided. The TPO powder includes an olefin-block copolymer (OBC), polypropylene copolymer, an adhesion promoter, a sulfur-free stabilizer additive, a composition including a non-migratory hindered amine light stabilizers (HALS) and a color pigment, and talc. A TPO material formed from the TPO powder and methods of making the TPO powder and TPO material are also provided.

IPC Classes  ?

  • C08L 53/00 - Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bondsCompositions of derivatives of such polymers

6.

Coating Of Vehicular Interior Trim Apparatus

      
Application Number 17499142
Status Pending
Filing Date 2021-10-12
First Publication Date 2023-04-13
Owner CpK Interior Products Inc. (Canada)
Inventor
  • Farrar, Gregory James
  • Reddy, Murali Mohan

Abstract

An apparatus and manufacturing method include a coating, including graphene particles, sprayed or rolled onto a base material. In another aspect, a coating, including antimicrobial or antiviral material, is sprayed or rolled onto a base material. A further aspect applies an antimicrobial material within a polymeric matrix onto a vehicular interior trim panel apparatus by roll-coating or spraying.

IPC Classes  ?

  • C09D 5/14 - Paints containing biocides, e.g. fungicides, insecticides or pesticides
  • B60R 21/2165 - Arrangements for storing inflatable members in their non-use or deflated conditionArrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
  • B60R 13/02 - Trim mouldingsLedgesWall linersRoof liners
  • B60R 21/205 - Arrangements for storing inflatable members in their non-use or deflated conditionArrangement or mounting of air bag modules or components in dashboards
  • B05D 1/02 - Processes for applying liquids or other fluent materials performed by spraying
  • B05D 1/28 - Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
  • A01N 25/10 - Macromolecular compounds
  • A01N 59/00 - Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds

7.

Method of manufacturing a trim panel

      
Application Number 17394513
Grant Number 12441069
Status In Force
Filing Date 2021-08-05
First Publication Date 2023-02-09
Grant Date 2025-10-14
Owner CPK Interior Products Inc. (Canada)
Inventor
  • Patel, Manthan Pareshkumar
  • Giroux, Bruce Arthur
  • Farrar, Gregory James
  • Goody, Collin James
  • Fedak, Zachary Paul
  • Reddy, Murali Mohan

Abstract

An over-molded interior trim method and system are provided. In another aspect, a method of manufacturing a trim panel includes: injecting a liquid substrate polymer between molds to create a substrate, injecting a liquid urethane polymer into a cavity directly against the substrate to create a skin or cover, flowing or wrapping in a mold the urethane polymer around at least one peripheral edge of the substrate, and extending the urethane polymer onto a backside of the substrate.

IPC Classes  ?

  • B29C 45/16 - Making multilayered or multicoloured articles
  • B29C 45/14 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mouldApparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
  • B29C 70/78 - Moulding material on one side only of the preformed part
  • B29L 31/30 - Vehicles, e.g. ships or aircraft, or body parts thereof

8.

Thermoplastic polyolefin-based slush powder compositions

      
Application Number 17082706
Grant Number 11807753
Status In Force
Filing Date 2020-10-28
First Publication Date 2022-04-28
Grant Date 2023-11-07
Owner CpK Interior Products Inc. (Canada)
Inventor
  • Reddy, Murali Mohan
  • Farrar, Gregory James

Abstract

A thermoplastic polyolefin (TPO) powder is provided. The TPO powder includes an olefin-block copolymer (OBC), polypropylene copolymer, an adhesion promoter, a sulfur-free stabilizer additive, a composition including a non-migratory hindered amine light stabilizers (HALS) and a color pigment, and talc. A TPO material formed from the TPO powder and methods of making the TPO powder and TPO material are also provided.

IPC Classes  ?

  • C08L 53/00 - Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bondsCompositions of derivatives of such polymers

9.

Graphene-based antiviral polymer

      
Application Number 17411415
Grant Number 11878635
Status In Force
Filing Date 2021-08-25
First Publication Date 2022-03-24
Grant Date 2024-01-23
Owner CpK Interior Products Inc. (Canada)
Inventor
  • Reddy, Murali Mohan
  • Farrar, Gregory James

Abstract

An antiviral material is provided. The antiviral material includes a polymeric matrix and graphene particles dispersed in the polymeric matrix at a concentration of greater than or equal to about 0.05 wt. % to less than or equal to about 10 wt. % based on the total weight of the antiviral material, wherein the antiviral material exhibits antiviral activity. Methods of making the antiviral material and uses of the antiviral material are also provided.

IPC Classes  ?

  • B60R 13/02 - Trim mouldingsLedgesWall linersRoof liners
  • A01N 59/00 - Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
  • A01N 59/20 - Copper
  • A01N 25/10 - Macromolecular compounds
  • A01N 59/16 - Heavy metalsCompounds thereof
  • B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
  • B32B 27/06 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance
  • B32B 27/18 - Layered products essentially comprising synthetic resin characterised by the use of special additives
  • B32B 27/30 - Layered products essentially comprising synthetic resin comprising vinyl resinLayered products essentially comprising synthetic resin comprising acrylic resin
  • B32B 1/08 - Tubular products
  • B60J 3/02 - Antiglare equipment associated with windows or windscreensSun visors for vehicles adjustable in position
  • B60N 2/58 - Seat coverings
  • B60R 7/04 - Stowing or holding appliances inside of vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps in driver or passenger space
  • B60R 21/215 - Arrangements for storing inflatable members in their non-use or deflated conditionArrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
  • B62D 25/04 - Door pillars

10.

WAVECHEM

      
Application Number 207228600
Status Pending
Filing Date 2020-12-18
Owner CpK Interior Products, Inc. (Canada)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 12 - Land, air and water vehicles; parts of land vehicles
  • 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

(1) Chemicals used in industry, unprocessed synthetic resins and unprocessed plastics; thermoplastic polyurethane (TPU), thermoplastic elastomer (TPE), and polyvinyl chloride (PVC) based resins used in the process of molding or casting to form polymeric parts (2) Land vehicle parts, namely, interior trim panels, instrument panels, door trim panels, pillar trim, center consoles, knee bolsters, airbag covers, steering wheels, steering column covers, sun visors, headliners and passenger seats (1) Manufacturing polymeric and foam automotive interior parts for others; manufacturing services for others in the field of polymeric casting, molding and forming

11.

W

      
Application Number 207228700
Status Pending
Filing Date 2020-12-18
Owner CpK Interior Products, Inc. (Canada)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 12 - Land, air and water vehicles; parts of land vehicles
  • 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

(1) Chemicals used in industry, unprocessed synthetic resins and unprocessed plastics; thermoplastic polyurethane (TPU), thermoplastic elastomer (TPE), and polyvinyl chloride (PVC) based resins used in the process of molding or casting to form polymeric parts (2) Land vehicle parts, namely, interior trim panels, instrument panels, door trim panels, pillar trim, center consoles, knee bolsters, airbag covers, steering wheels, steering column covers, sun visors, headliners and passenger seats (1) Manufacturing polymeric and foam automotive interior parts for others; manufacturing services for others in the field of polymeric casting, molding and forming

12.

WAVECHEM

      
Serial Number 90388945
Status Registered
Filing Date 2020-12-17
Registration Date 2025-01-14
Owner CpK Interior Products, Inc. (Canada)
NICE Classes  ? 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

Manufacturing polymeric and foam automotive interior parts for others; manufacturing services for others in the field of polymeric casting, molding and forming

13.

W

      
Serial Number 90388996
Status Registered
Filing Date 2020-12-17
Registration Date 2025-01-21
Owner CpK Interior Products, Inc. (Canada)
NICE Classes  ? 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

Manufacturing polymeric and foam automotive interior parts for others; manufacturing services for others in the field of polymeric casting, molding and forming

14.

FORTI-VI

      
Application Number 205660800
Status Pending
Filing Date 2020-10-08
Owner CpK Interior Products, Inc. (Canada)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 12 - Land, air and water vehicles; parts of land vehicles
  • 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

(1) Chemicals, resins and unprocessed plastics; thermoplastic polyurethane (TPU), thermoplastic elastomer (TPE), thermoplastic polyolefin (TPO), thermoplastic vulcanizate (TPV), and polyvinyl chloride (PVC) based resins used in the process of molding or casting to form polymeric parts; antiviral chemical compounds (2) Land vehicle interior trim panels, instrument panels, door panels, pillar trim, center consoles, knee bolsters, airbag covers, sun visors, handles, headliners, passenger seats, and steering wheels; interior panels, trim, covers, steering wheels, sun visors, handles, and seats having antiviral properties (1) Manufacturing polymeric and foam automotive interior parts for others; polymeric casting, molding and forming services for others; manufacturing polymeric parts having antiviral properties

15.

W

      
Application Number 203942500
Status Pending
Filing Date 2020-07-13
Owner CpK Interior Products, Inc. (Canada)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 12 - Land, air and water vehicles; parts of land vehicles
  • 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

(1) Chemicals for use in the automotive industry, chemicals for use in the manufacture of polymeric and foam parts, polymer resins, unprocessed and unprocessed plastics; unprocessed thermoplastic polyurethane (TPU), thermoplastic elastomer (TPE), and polyvinyl chloride (PVC) based resins in pellet or powder form for use in the process of molding or casting to form polymeric parts (2) Land vehicle interior trim panels, automobile dashboards, automotive interior door trim, interior pillar trim for automobiles, center consoles for vehicles, polymeric panels attached to an automobile dashboard, airbag covers for vehicles, steering wheels, covers for vehicle steering wheel columns, sun visors for automobiles, ceiling covers for automobiles and passenger seats for vehicles (1) Manufacturing polymeric and foam automotive interior parts for others; polymeric casting services, parts molding services for the automotive industry, landscaping industry and furniture industry and plastic forming services for others

16.

WAVE CASTING TECHNOLOGY

      
Application Number 203942400
Status Registered
Filing Date 2020-07-13
Registration Date 2025-06-20
Owner CpK Interior Products, Inc. (Canada)
NICE Classes  ?
  • 12 - Land, air and water vehicles; parts of land vehicles
  • 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

(1) Land vehicle interior trim panels, automobile dashboards, automotive interior door trim, interior pillar trim for automobiles, center consoles for vehicles, polymeric panels attached to an automobile dashboard, airbag covers for vehicles, steering wheels, covers for vehicle steering wheel columns, sun visors for automobiles, ceiling covers for automobiles and passenger seats for vehicles (1) Manufacturing polymeric and foam automotive interior parts for others; polymeric casting services, parts molding services for the automotive industry, landscaping industry and furniture industry and plastic forming services for others.

17.

Miscellaneous Design

      
Serial Number 88792889
Status Registered
Filing Date 2020-02-11
Registration Date 2023-09-19
Owner CpK Interior Products, Inc. (Canada)
NICE Classes  ? 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

manufacturing polymeric and foam automotive interior parts for others; manufacturing services for others in the field of polymeric casting, molding and forming

18.

CPK INTERIOR PRODUCTS

      
Application Number 157505400
Status Registered
Filing Date 2012-04-25
Registration Date 2014-01-07
Owner CPK Interior Products, Inc. (Canada)
NICE Classes  ?
  • 12 - Land, air and water vehicles; parts of land vehicles
  • 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

(1) Interior and exterior automobile parts made of plastic. (1) Processing of plastics materials for use in the manufacturing of automobile parts made of plastic; manufacture of plastic parts for automobiles to order and specification of others; injection molding of plastic parts for automobiles.

19.

PRECISION INSIDE

      
Application Number 157505600
Status Registered
Filing Date 2012-04-25
Registration Date 2014-01-13
Owner CPK Interior Products, Inc. (Canada)
NICE Classes  ? 40 - Treatment of materials; recycling, air and water treatment,

Goods & Services

(1) Processing of plastics materials for use in the manufacturing of automobile parts made of plastic; manufacture of plastic parts for automobiles to order and specification of others; injection molding of plastic parts for automobiles.

20.

URETHANE AND GRAPHENE INTERIOR TRIM PANEL

      
Document Number 03109292
Status Pending
Filing Date 2021-02-16
Owner CPK INTERIOR PRODUCTS INC. (Canada)
Inventor
  • Reddy, Murali Mohan
  • Farrar, Gregory James

Abstract

A urethane and graphene interior trim panel is provided. In another aspect, the interior trim panel may be an automotive vehicle instrument panel, airbag cover, door trim panel, center console, knee bolster, seat mechanism cover, pillar cover or the like. A further aspect includes a graphene infused thermoplastic polyurethane compound and more particularly a TPU-graphene composition or mixture which can be ground, molded and then used in vehicle interior applications.

IPC Classes  ?

  • B60R 21/215 - Arrangements for storing inflatable members in their non-use or deflated conditionArrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
  • B60R 21/2165 - Arrangements for storing inflatable members in their non-use or deflated conditionArrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening

21.

COATING OF VEHICULAR INTERIOR TRIM APPARATUS

      
Document Number 03175872
Status Pending
Filing Date 2022-09-22
Owner CPK INTERIOR PRODUCTS INC. (Canada)
Inventor
  • Farrar, Gregory James
  • Reddy, Murali Mohan

Abstract

An apparatus and manufacturing method include a coating, including graphene particles, sprayed or rolled onto a base material. In another aspect, a coating, including antimicrobial or antiviral material, is sprayed or rolled onto a base material. A further aspect applies an antimicrobial material within a polymeric matrix onto a vehicular interior trim panel apparatus by roll-coating or spraying.

IPC Classes  ?

  • A61L 2/232 - Solid substances, e.g. granules, powders, blocks, tablets layered or coated
  • A61L 2/26 - Accessories
  • B05D 1/02 - Processes for applying liquids or other fluent materials performed by spraying
  • B05D 1/26 - Processes for applying liquids or other fluent materials performed by applying the liquid or other fluent material from an outlet device in contact with, or almost in contact with, the surface
  • B05D 5/00 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures

22.

GRAPHENE-BASED ANTIVIRAL POLYMER

      
Document Number 03128529
Status In Force
Filing Date 2021-08-16
Grant Date 2023-08-01
Owner CPK INTERIOR PRODUCTS INC. (Canada)
Inventor
  • Reddy, Murali Mohan
  • Farrar, Gregory James

Abstract

An antiviral material is provided. The antiviral material includes a polymeric matrix and graphene particles dispersed in the polymeric matrix at a concentration of greater than or equal to about 0.05 wt.% to less than or equal to about 10 wt.% based on the total weight of the antiviral material, wherein the antiviral material exhibits antiviral activity. Methods of making the antiviral material and uses of the antiviral material are also provided.

IPC Classes  ?

  • B32B 27/18 - Layered products essentially comprising synthetic resin characterised by the use of special additives
  • C08K 3/015 - Biocides
  • C08K 3/04 - Carbon
  • C08K 3/22 - OxidesHydroxides of metals
  • C08L 27/06 - Homopolymers or copolymers of vinyl chloride
  • C08L 101/12 - Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity

23.

THERMOPLASTIC POLYOLEFIN-BASED SLUSH POWDER COMPOSITIONS

      
Document Number 03134265
Status In Force
Filing Date 2021-10-13
Grant Date 2025-09-09
Owner CPK INTERIOR PRODUCTS INC. (Canada)
Inventor
  • Reddy, Murali Mohan
  • Farrar, Gregory James

Abstract

A thermoplastic polyolefin (TPO) powder is provided. The TPO powder includes an olefin-block copolymer (OBC), polypropylene copolymer, an adhesion promoter, a sulfur-free stabilizer additive, a composition including a non-migratory hindered amine light stabilizers (HALS) and a color pigment, and talc. A TPO material formed from the TPO powder and methods of making the TPO powder and TPO material are also provided.

IPC Classes  ?

  • C08J 3/12 - Powdering or granulating
  • C08K 3/34 - Silicon-containing compounds
  • C08K 5/3435 - Piperidines
  • C08L 23/10 - Homopolymers or copolymers of propene
  • C08L 53/00 - Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bondsCompositions of derivatives of such polymers

24.

DUAL CAST SLUSH MOLD SYSTEM, METHODS, AND APPARATUSES

      
Document Number 03223824
Status Pending
Filing Date 2023-12-19
Owner CPK INTERIOR PRODUCTS INC. (Canada)
Inventor
  • Farrar, Gregory James
  • Giroux, Bruce Arthur

Abstract

Methods, systems, and apparatuses of manufacturing an automotive interior trim panel are provided. The method includes providing a mold having a negative side and a positive side, heating the mold using a first heater and a second heater, coupling the mold to a first powder box containing a first polymeric powder, molding a first polymer layer on the first side of the mold by rotating the mold, coupling the mold to a second powder box containing a second polymeric powder, and molding a second polymer layer on the first polymer layer by rotating the mold. The method further includes heating the second polymer layer during which the second polymer layer expands, compressing the thickness of the second polymer layer, cooling the positive side of the mold to reduce the temperature of the first polymer layer and the second polymer layer, and removing the part from the mold.

IPC Classes  ?

  • B29C 41/04 - Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
  • B29C 44/06 - Making multilayered articles
  • B29C 44/40 - Feeding the material to be shaped into a closed space, i.e. to make articles of definite length by gravity, e.g. by casting
  • B60R 13/02 - Trim mouldingsLedgesWall linersRoof liners

25.

RESIN-BASED COMPOSITIONS FOR SLUSH MOLDING AND COMPOSITE PARTS MANUFACTURED THEREFROM

      
Document Number 03232180
Status Pending
Filing Date 2024-03-15
Owner CPK INTERIOR PRODUCTS INC. (Canada)
Inventor
  • Reddy, Murali Mohan
  • Farrar, Gregory James

IPC Classes  ?

  • B29C 41/18 - Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off
  • B29C 41/22 - Making multilayered or multicoloured articles
  • B29C 41/36 - Feeding the material on to the mould, core or other substrate
  • B32B 1/00 - Layered products having a non-planar shape
  • B32B 5/20 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material foamed in situ
  • C08J 3/18 - Plasticising macromolecular compounds
  • C08J 7/12 - Chemical modification
  • C08J 9/06 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
  • C08K 5/11 - EstersEther-esters of acyclic polycarboxylic acids
  • C08K 5/12 - EstersEther-esters of cyclic polycarboxylic acids
  • C08L 27/06 - Homopolymers or copolymers of vinyl chloride
  • C08L 53/00 - Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bondsCompositions of derivatives of such polymers