|
2024
|
Invention
|
Process for preparing leather including biopolymer particles. The invention relates to a tanning ... |
|
|
Invention
|
Manufacturing method of decorated natural leather. A method of image recording on natural leather... |
|
2023
|
P/S
|
Chemical agents for finishing leather and chemical products for processing leather, Chemicals, fo... |
|
|
Invention
|
Vegetable extract for tanning. The invention relates to the use of a tannin-containing product wh... |
|
|
Invention
|
Production and use of peptide-modified and/or protein-modified polyphenolic products. The inventi... |
|
2022
|
Invention
|
Modified polylactones useful for fatliquoring.
Modified polylactones, aqueous compositions inclu... |
|
|
Invention
|
Modified polylactones useful for fatliquoring. Modified polylactones, aqueous compositions compri... |
|
|
Invention
|
Delimining composition and method for deliming hides.
A deliming composition and a deliming meth... |
|
|
Invention
|
Deliming composition and method for deliming hides. The present invention relates to a deliming c... |
|
2019
|
Invention
|
Device, exchange unit, kit, and method for reducing the odor of tanned leather.
The invention re... |
|
|
Invention
|
Device, exchange unit, kit, and method for reducing the odor of tanned leather. The invention rel... |
|
|
Invention
|
Tanning composition and method based on an acetal of an aldehydic tanning agent. A composition in... |
|
|
Invention
|
Chromium tanning agents. The invention relates to specific chrome tanning agents and also to thei... |
|
2018
|
Invention
|
Composition and method for tanning. The invention relates to a composition and a method for tanni... |
|
|
Invention
|
Device and method for determining a polarization state of an electromagnetic wave. A device for d... |
|
|
P/S
|
Science and technology services; research in connection with
manufacturing, processing, treating... |
|
|
P/S
|
research in the field of the leather manufacturing process, leather processing process, leather t... |
|
2017
|
Invention
|
Method for producing hydrophobicizing leather treatment agents.
wherein step a) is carried out i... |
|
|
Invention
|
Process for pretanning or retanning leather using carboxymethylcellulose and its salts. The prese... |
|
|
Invention
|
Tanning composition and method based on an acetal of an aldehydic tanning agent. The invention re... |
|
2016
|
P/S
|
Chemical and biochemical products for use in the leather and
textile industry; tannins, re-tanni... |
|
2014
|
Invention
|
Process for retanning leather. 3 (25° C.), c) drying, whereby the temperature of the leather duri... |
|
|
Invention
|
Process for retanning leather. The present invention is directed to a process for retanning leath... |
|
2013
|
P/S
|
Chemical products for the production of leather, finishing
of leather and processing of leather,... |
|
|
P/S
|
Chemical products for the production of leather, finishing of leather and processing of leather; ... |
|
|
P/S
|
Chemical products for use in the leather and fur industry; chemicals, namely, enzymatic preparati... |
|
|
Invention
|
Coated leather. A coated leather, in particular split cowhide leather, has a preferably nubuck-li... |
|
2012
|
Invention
|
Polysaccharide and/or polypeptide based graft polymers as synthetic tannins. A graft polymer of p... |
|
2011
|
Invention
|
Article cut to size. The invention relates to a multilayered cut-to-size format comprising a thin... |
|
2008
|
P/S
|
Chemical products for the production of leather, for the
preparation of leather and processing o... |
|
2007
|
P/S
|
Chemical and biochemical preparations for the leather
industry, in particular tanning substances... |
|
|
Invention
|
Light stabilization of dyed leathers. The color fastness and color uniformity of finished leather... |
|
2006
|
Invention
|
Leather treatment and agent. D-Isoascorbic acid or one of its salts, as such or as a constituent ... |
|
|
P/S
|
Chemical and biochemical preparations for the leather industry, in particular tanning substances,... |
|
|
Invention
|
Agents for the production of leather. An aqueous solution of A) 20-90% by weight of water and, di... |
|
|
Invention
|
Tanning of hides and pelts. Metallic soaps that are insoluble in water are excellent tanning agen... |
|
2005
|
Invention
|
Composition for the treatment of leather. Process for the treatment of wetwhite, wetblue or veget... |
|
|
Invention
|
Water-repellent and self-cleaning leather.
By buffing at least one surface of a leather which ha... |
|
|
Invention
|
Water-repellent and self-cleaning leather. By buffing at least one surface of a leather which has... |
|
2004
|
Invention
|
Composition for the pretanning of pelts.
Compositions comprising a) 5 to 50% by weight of an ali... |
|
|
Invention
|
Composition for the pretanning of pelts. Compositions comprising a) 5 to 50% by weight of an alip... |
|
|
P/S
|
Chemical products used in industry; tanning substances,
impregnating chemicals for leather, leat... |
|
|
Invention
|
Composition comprising chromium salts for tanning. Solutions of chromium salts which contain at l... |
|
2003
|
P/S
|
CHEMICAL AND BIOCHEMICAL PREPARATIONS AND TANNING AND RETAINING SUBSTANCES FOR USE IN THE MANUFAC... |
|
|
Invention
|
Process for tanning and tanning agent. A process for the tanning of unpickled pelts without incre... |
|
|
P/S
|
Colorants for leather and for industry; fixatives for
colorants. Leather and imitations of leath... |
|
|
Invention
|
Process and auxiliaries for the treatment of organically tanned leather.
Organic polyamines havi... |
|
|
Invention
|
Process and auxiliaries for the treatment of organically tanned leather. Organic polyamines havin... |
|
|
Invention
|
Dyed leather and method for dyeing tanned leather. Tanned leather is (a) pretreated in an aqueous... |
|
|
Invention
|
Composition and its use for imparting water repellency to leather or furskins, textiles and other... |
|
|
Invention
|
Compositions and its use for imparting water repellency to leather or furskins, textiles and othe... |
|
1998
|
P/S
|
Chemical and biochemical products for the leather and fur
industry, especially tanning, retannin... |
|
|
P/S
|
Chemical and biochemical preparations for the leather and fur industries, in particular tanning s... |
|
|
P/S
|
Chemical and biochemical products for the leather industry,
especially tannins, retanning and no... |
|
1997
|
P/S
|
Chemical products for industrial uses, namely products for the leather, fur and textile industry;... |
|
1995
|
P/S
|
tanning agents and fat liquoring and greasing agents for use in the manufacture of fur garments a... |
|
|
P/S
|
Produits chimiques destinés à l'industrie productrice et
transformatrice du cuir, en particulier... |
|
1994
|
P/S
|
Produits chimiques pour l'industrie du cuir, du papier et
des matières plastiques. |
|
|
P/S
|
Colorants for dyeing leather, hides and pelts. |
|
1988
|
P/S
|
Chemical products for use in the leather industry, namely auxiliary liming agents. |
|
|
P/S
|
Chemical compositions, namely tanning auxiliaries for use in the leather industry. |
|
1987
|
P/S
|
TANNING SUBSTANCES AND TANNING AUXILIARIES FOR USE IN THE LEATHER INDUSTRY |
|
|
P/S
|
Chemical compositions, namely leather finishes for industrial use. |
|
|
P/S
|
CHEMICAL PREPARATIONS FOR INDUSTRIAL USE IN FINISHING LEATHER |
|
|
P/S
|
Chemical products for use in industry; tanning materials and
auxiliary agents for tanning. |
|
|
P/S
|
Chemical products for use in industry, namely leather
finishing products; tanning materials and ... |
|
1986
|
P/S
|
Dyes for leather and furs, for industrial use. |
|
1985
|
P/S
|
Produits chimiques pour l'industrie du cuir et des
fourrures; matières de remplissage pour l'ind... |
|
|
P/S
|
Chemical products for the leather and fur industry;
enzymatic bates for use in the manufacture o... |
|
|
P/S
|
Produits chimiques pour l'industrie du cuir et de la
pelleterie, matières de remplissage pour l'... |
|
1984
|
P/S
|
Colorants pour la teinture de cuirs et de pelleterie. |
|
1983
|
P/S
|
Chemical products for use in industry, namely chemical
products for use in the manufacture of le... |
|
1979
|
P/S
|
Produits chimiques pour l'industrie, produits auxiliaires de
tannage, matières à tanner. |
|
1978
|
P/S
|
Produits chimiques pour l'industrie, à savoir agents
auxiliaires pour l'industrie textile et du ... |
|
|
P/S
|
Chemical products for use in industry, particularly chemical
products for use in the manufacture... |
|
|
P/S
|
Apprêts et agents chimiques auxiliaires pour l'industrie du
cuir. |
|
1977
|
P/S
|
CHEMICAL PRODUCTS FOR INDUSTRIAL PURPOSES-NAMELY, AUXILIARIES FOR USE IN THE MANUFACTURE AND FINI... |
|
1976
|
P/S
|
Matières colorantes pour la teinture de fourrures. |
|
1975
|
P/S
|
Produits chimiques pour l'industrie, notamment matières
auxiliaires pour la fabrication et la pr... |
|
|
P/S
|
Chemical products for use in the leather industry, namely enzymatic bating agents for tanning. |
|
1973
|
P/S
|
Chemical products for the leather, paper and plastics
industries. |
|
|
P/S
|
FAT LIQUORING AGENTS FOR TREATING LEATHER, FUR AND TEXTILES |
|
1972
|
P/S
|
Chemical products for use in the leather and fur industry, in particular softening agents for hid... |
