Goods & Services

Foam-in-place insulation kit for use in building and construction consisting of a spray-dried polymeric resin, a foaming catalyst concentrate, and instructions for combining with water and compressed air in specialized equipment followed by injection of the same into the hollow cores of existing concrete masonry unit wall structures to impart thermal and/or acoustical insulative properties (terms considered too vague by the International Bureau - Rule 13 (2) (b) of the Common Regulations).

Abstract

An insulation system for a concrete block having an open end and a closed end, the insulation system including a single sheet of a foam material configured to have opposite end portions with a middle portion intermediate the end portions and a hinge defined between each of the end portions and the middle portion to enable the sheet to be folded so that the middle portion is disposed perpendicular to the end portions to render the sheet in a u-shaped orientation so as to be insertable into the open end of the concrete block; and a panel of foam material configured as a rectangle to conform to the closed end of the concrete block. The sheet of foam material is sized to provide a snug interference fit with the open end of the concrete block when folded into the u-shaped orientation and the panel is sized to provide a snug interference fit with the closed end of the concrete block. The sheet of foam material and the panel of foam material are each made of a closed cell flexible foam.

IPC Classes  ?

• C08J 9/00 - Working-up of macromolecular substances to porous or cellular articles or materialsAfter-treatment thereof
• E04C 1/00 - Building elements of block or other shape for the construction of parts of buildings
• E04C 1/41 - Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material

Abstract

An insulation system for a concrete block having an open end and a closed end, the insulation system including a single sheet of a foam material configured to have opposite end portions with a middle portion intermediate the end portions and a hinge defined between each of the end portions and the middle portion to enable the sheet to be folded so that the middle portion is disposed perpendicular to the end portions to render the sheet in a u-shaped orientation so as to be insertable into the open end of the concrete block; and a panel of foam material configured as a rectangle to conform to the closed end of the concrete block. The sheet of foam material is sized to provide a snug interference fit with the open end of the concrete block when folded into the u-shaped orientation and the panel is sized to provide a snug interference fit with the closed end of the concrete block. The sheet of foam material and the panel of foam material are each made of a closed cell flexible foam.

IPC Classes  ?

• E04B 1/74 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
• E04C 1/41 - Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
• E04B 2/14 - Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
• E04B 1/76 - Heat, sound or noise insulation, absorption, or reflectionOther building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
• E04B 2/02 - Walls, e.g. partitions, for buildingsWall construction with regard to insulationConnections specially adapted to walls built-up from layers of building elements

Goods & Services

pre-expanded foam sold at wholesale for closing-in-place existing underground storage tanks

Goods & Services

FOAM-IN-PLACE INSULATION KIT SOLD AT WHOLESALE AND CONSISTING OF A SPRAY-DRIED POLYMERIC RESIN, A FOAMING CATALYST CONCENTRATE, AND INSTRUCTIONS FOR COMBINING WITH WATER AND COMPRESSED AIR IN SPECIALIZED EQUIPMENT FOLLOWED BY INJECTION OF THE SAME INTO ENCLOSED WALL CAVITY WALL STRUCTURES TO IMPART THERMAL AND/OR ACOUSTICAL INSULATIVE PROPERTIES

Goods & Services

FOAM-IN-PLACE INSULATION KIT FOR USE IN BUILDING AND CONSTRUCTION CONSISTING OF A SPRAY-DRIED POLYMERIC RESIN, A FOAMING CATALYST CONCENTRATE, AND INSTRUCTIONS FOR COMBINING WITH WATER AND COMPRESSED AIR IN SPECIALIZED EQUIPMENT FOLLOWED BY INJECTION OF THE SAME INTO ENCLOSED WALL CAVITY WALL STRUCTURES TO IMPART THERMAL AND/OR ACOUSTICAL INSULATIVE PROPERTIES

Goods & Services

foam-in place insulation kit for use in building and construction consisting of a spray-dried polymeric resin, a foaming catalyst concentrate, and instructions for combining with water and compressed air in specialized equipment followed by injection of the same into the hollow cores of existing concrete masonry unit wall structures to impart thermal and/or acoustical insulative properties

Goods & Services

FOAM-IN-PLACE INSULATION KIT FOR USE IN BUILDING AND CONSTRUCTION CONSISTING OF A SPRAY-DRIED POLYMERIC RESIN, A FOAMING CATALYST CONCENTRATE, AND INSTRUCTIONS FOR COMBINING WITH WATER AND COMPRESSED AIR IN SPECIALIZED EQUIPMENT FOLLOWED BY INJECTION OF THE SAME INTO THE HOLLOW CORES OF EXISTING CONCRETE MASONRY UNIT WALL STRUCTURES TO IMPART THERMAL AND/OR ACOUSTICAL INSULATIVE PROPERTIES