| Patents for C14C 11 - Surface finishing of leather (1,710) |
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| 12/14/1993 | US5269814 Dressing with polyurethane and/or polyacrylate dispersion |
| 12/07/1993 | US5268416 Containing no primary or secondary amino groups |
| 11/02/1993 | US5258446 Protective coatings for leather; polyurethane dispersed with silica and powdered polyamino acid resin |
| 10/13/1993 | EP0564621A1 Superior stain resistant compositions |
| 10/12/1993 | US5252671 Coating compositions for coatings that are permeable to water vapor and a process for their preparation |
| 10/06/1993 | EP0563819A1 Polymer products for treating leather |
| 09/29/1993 | CN1076730A Leather-nap combining method and its products |
| 09/21/1993 | US5247008 Finishing agents for textiles, leather, paper and mineral substrates |
| 09/15/1993 | EP0560506A1 Silicone containing automotive vinyl and rubber protectant |
| 09/15/1993 | EP0559867A1 Use of phosphonium compounds in the production of leather. |
| 09/10/1993 | CA2090181A1 Silicone containing automotive vinyl and rubber protectant |
| 09/08/1993 | CN1075984A Delustering agent for leather wound mending and its producing method |
| 08/18/1993 | EP0555243A1 Softening filler for leather |
| 08/11/1993 | EP0554667A1 Blends of fluor containing copolymers |
| 08/05/1993 | WO1993006249A3 Use of phosphonium compounds in the production of leather |
| 07/28/1993 | EP0552630A1 Fluor-containing copolymers and aqueous dispersions prepared from them |
| 07/13/1993 | US5227200 Silicone containing automotive vinyl and rubber protectant |
| 07/06/1993 | US5224963 Quaternized condensation products for aftertreating dyed leather |
| 06/30/1993 | EP0548619A1 Use of pigment preparations in the pigmentation or matting of finishing agents for leather and leather substitutes |
| 06/22/1993 | US5221284 Method of coating leather using aqueous synthetic resin dispersions |
| 06/10/1993 | WO1993011268A1 Use of copolymers containing polysiloxane units in the treatment of leathers and furs |
| 06/10/1993 | WO1993009156A3 Superior stain resistant compositions |
| 06/08/1993 | US5217558 Transfer molding onto reptile skin |
| 06/03/1993 | DE4139090A1 Verwendung von copolymerisaten mit polysiloxan-einheiten zur behandlung von leder und pelzen The use of copolymers with polysiloxane units for treatment of leather and fur |
| 05/25/1993 | US5214095 Stable aqueous emulsion copolymers with siloxane functionality |
| 05/12/1993 | CN1071956A Use of phosphonium compounds in production of leather |
| 05/11/1993 | US5209965 Fabrics, cured waterproof polysiloxane |
| 05/05/1993 | CN1071702A 太空革 Space leather |
| 04/29/1993 | WO1993009156A2 Superior stain resistant compositions |
| 04/21/1993 | CN1071201A Spray finishing agent for white leather products |
| 04/06/1993 | US5200493 Polyurethanes and polythiourethanes; protective coatings; oil repellents; waterproofing; antisoilants |
| 03/31/1993 | EP0533730A1 Coating materials. |
| 03/28/1993 | WO1993006249A2 Use of phosphonium compounds in the production of leather |
| 03/28/1993 | CA2096844A1 Use of phosphonium compounds in the production of leather |
| 03/11/1993 | DE4129494A1 Aq. wax emulsions with gradually adjustable viscosity - contain polyethylene@ wax, emulsifier and basic metal cpd., with addn. of a salt of (meth)acrylic acid (co)polymer and a complexing agent |
| 02/09/1993 | US5185387 Shell-core polymers of acrylic esters, amides, nitriles crosslinked with di-unsaturated compounds; binders for paints, coatings; non-tacky, elasticity |
| 02/04/1993 | WO1993002218A1 Dilutable aluminium triformate tanning agent in storage-stable highly concentrated, water-dissolved form, and its use |
| 02/04/1993 | CA2113548A1 Dilutable aluminium triformate tanning agents in the form of highly concentrated, storable aqueous solutions and their use |
| 02/03/1993 | EP0525795A2 Use of fluorinated polyurethanes for the treatment of films or sheets made of cellulose, graphite, mica, kaolin, leather and similar natural materials |
| 01/28/1993 | DE4124688A1 Crosslinkable resin mixts. - comprise polyfunctional formamide(s) and melamine-formaldehyde] resins useful for coating systems and prodn. of formed shapes |
| 01/26/1993 | CA1313162C Automatic finishing process and system for soft materials, especially whole or product leathers and skins |
| 01/20/1993 | EP0523507A1 Dilutable aluminium-triformiate tanning agents in highly concentrated water-solved and storage stable form and their use |
| 01/05/1993 | US5177141 Coating materials containing pur dispersions and solvents and their use for the preparation of water vapor permeable pur coatings |
| 12/22/1992 | US5173547 Copolymers containing perfluoroalkyls |
| 12/09/1992 | EP0517029A2 Process for the preparation of coating compositions for water-permeable coatings |
| 12/02/1992 | CN1066683A Process and prescription of making leather products with napped jacquard effect |
| 12/02/1992 | CA2069720A1 Coating compositions for coatings that are permeable to water vapor and a process for their preparation |
| 11/18/1992 | CN2121997U Portable automatic leather spraying coater |
| 11/11/1992 | EP0512946A1 Process for improving the fastness to light of leather |
| 11/04/1992 | EP0511539A1 Aqueous dispersions of copolymers containing perfluoroalkyl groups, their preparation and their use |
| 10/27/1992 | US5159000 Aqueous polymer formulations |
| 10/17/1992 | CA2065935A1 Use of oligourethanes as forming agents for aqueous pigment preparations |
| 10/17/1992 | CA2065934A1 Use of oligourethanes as forming agents for non-aqueous pigment preparations |
| 09/29/1992 | US5151329 Process for the production of patent leather and patent leather prepared therefrom |
| 09/08/1992 | US5145996 Waterproofing coatings for textiles, glass, paper, leather |
| 09/02/1992 | EP0501915A1 Heteroatom containing perfluoroalkyl terminated neopentyl mercapto-alcohols and compositions therefrom |
| 08/26/1992 | CA2061678A1 Heteroatom containing perfluoroalkyl terminated neopentyl mercapto-alcohols and compositions thereform |
| 08/04/1992 | US5135963 Coating for leather |
| 07/29/1992 | EP0496209A2 Hardening agent composition for isocyanate groups-containing prepolymers |
| 07/22/1992 | CN1062926A Process for tanning embossed ox leather using chromium and its products |
| 07/21/1992 | US5132445 5,5-bis (perfluoroalkylheteromethyl)-2-hydroxy-2-oxo-1,3,2-dioxaphosphorinanes, and salts or esters thereof |
| 06/17/1992 | CN1017064B Method for surface finishing of leather or the like |
| 06/03/1992 | CN1061613A Process and its formulation for casein cement adhesive |
| 05/14/1992 | WO1992007962A1 Softening filler for leather |
| 04/29/1992 | CN1016447B Damage-repairing and dulling agent for leather and its preparation process |
| 04/14/1992 | US5103521 Leather treatment agent and its use |
| 03/18/1992 | CN1059572A 不含甲醛的粘结剂 Formaldehyde-free adhesive |
| 03/11/1992 | EP0474415A2 Method of treating a porous substrate |
| 03/11/1992 | EP0462222A4 Free-radical curable compositions |
| 03/01/1992 | CA2049474A1 Formaldehyde-free binder |
| 02/25/1992 | US5091550 5,5-bis (perfluoroalkylheteromethyl)-2-hydroxy-2-oxo-1,3,2-dioxaphosphorinanes, derived acyclic phosphorus acids and salts or esters thereof |
| 02/11/1992 | US5087646 Binder copolymer of monoolefinincally unsaturated monomers having an acid number of 5 to 150 mgs and a triglycidyl isocyanurate crosslinker |
| 02/06/1992 | WO1992001817A1 Polyurethanes for priming leather |
| 01/23/1992 | DE4022539A1 Polyurethane fuer die ledergrundierug Polyurethanes for the ledergrundierug |
| 01/21/1992 | CA1294454C Leather, in particular split leather provided with a dressing as well asprocess and apparatus for producing dressed leather |
| 01/09/1992 | WO1992000389A1 Aqueous emulsion of filmogenic resins for finishing leather and leather splits, and its application process |
| 01/09/1992 | WO1992000337A1 Aqueous polyurethane dispersions, their production and their use in dressing leather |
| 01/09/1992 | WO1992000336A1 Use of aqueous polyurethane dispersions in leather dressing |
| 01/09/1992 | DE4021120A1 Dressing leather with aq. compsn. of casein and/or dispersed polymer - condensate from formaldehyde and urea and/or melamine, and poly:isocyanate, increasing resistance to wet rubbing |
| 01/02/1992 | DE4020456A1 Verwendung waessriger polyurethandispersionen in der lederzurichtung Use of aqueous polyurethane dispersions in the finishing leather |
| 01/02/1992 | DE4020455A1 Waessrige polyurethandispersion, deren herstellung und verwendung in der lederzurichtung Aqueous polyurethane dispersion, their production and use in the finishing leather |
| 12/29/1991 | WO1992000077A1 Improved ointment base and method of use |
| 12/29/1991 | CA2086254A1 Ointment base and method of use |
| 12/27/1991 | EP0462222A1 Free-radical curable compositions |
| 12/26/1991 | WO1991019750A1 Coating materials |
| 12/19/1991 | DE4019171A1 Beschichtungsmittel Coating agent |
| 12/11/1991 | EP0460608A2 Suede touch surface finishing composition |
| 12/05/1991 | DE4017525A1 Aq. polyurethane prepn(s)., esp. for low-gloss coatings - obtd. from di:isocyanate(s), long- and short-chain di:ol(s), cpds. with ionisable gps. and hydroxy or amino gps., and opt. other gps. |
| 11/28/1991 | DE4016713A1 Aq. polymer dispersion mixts. - used in mfr. of coatings for textile substrates or leather |
| 11/25/1991 | CA2042955A1 Compositions containing mixtures of aqueous polymer dispersions and textile and leather substrates coated therewith |
| 11/13/1991 | EP0455861A1 Transfer molding on reptile skin |
| 11/05/1991 | CA1291600C Acrylate binder and its use for dressing leather |
| 10/29/1991 | US5061763 Polymerization of alpha-substituted acrylic acid or ester in presence of sulfonated aromatic formaldehyde condensation polymer |
| 10/23/1991 | EP0453406A1 5,5-Bis(perfluoroalkylheteromethyl)-2-hydroxy-2-oxo-1,3,2-dioxaphosphorinanes, derived acyclic phosphorus acids and salts or esters thereof |
| 09/17/1991 | US5048455 Process and apparatus for automatic finishing of flexible materials, and particularly leathers and hides |
| 09/05/1991 | DE4104834A1 Quat. condensation prods. - useful in improving fastness of leather dyes to water |
| 08/14/1991 | EP0441196A2 Aqueous polyurethane preparations |
| 08/08/1991 | WO1991011536A1 Handle agent for leather containing alkoxysilane group-terminated polyurethanes |
| 08/07/1991 | CA2035355A1 Aqueous polyurethane formulations |
| 08/01/1991 | DE4002418A1 Dressing for improving feel of leather |