GB1337259A - Treatment of leather - Google Patents
Treatment of leatherInfo
- Publication number
- GB1337259A GB1337259A GB4478470A GB1337259DA GB1337259A GB 1337259 A GB1337259 A GB 1337259A GB 4478470 A GB4478470 A GB 4478470A GB 1337259D A GB1337259D A GB 1337259DA GB 1337259 A GB1337259 A GB 1337259A
- Authority
- GB
- United Kingdom
- Prior art keywords
- leather
- polyurethanes
- glycols
- dissolved
- polyurethane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000010985 leather Substances 0.000 title abstract 7
- 239000004814 polyurethane Substances 0.000 abstract 6
- 229920002635 polyurethane Polymers 0.000 abstract 6
- 239000006185 dispersion Substances 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000004952 Polyamide Substances 0.000 abstract 1
- 239000004433 Thermoplastic polyurethane Substances 0.000 abstract 1
- 150000001414 amino alcohols Chemical class 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000000084 colloidal system Substances 0.000 abstract 1
- 150000004985 diamines Chemical class 0.000 abstract 1
- 125000005442 diisocyanate group Chemical group 0.000 abstract 1
- 150000002009 diols Chemical class 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 150000002334 glycols Chemical class 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- -1 polyesterglycols Chemical class 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C11/00—Surface finishing of leather
- C14C11/003—Surface finishing of leather using macromolecular compounds
- C14C11/006—Surface finishing of leather using macromolecular compounds using polymeric products of isocyanates (or isothiocyanates) with compounds having active hydrogen
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4478470 | 1970-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1337259A true GB1337259A (en) | 1973-11-14 |
Family
ID=10434719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4478470A Expired GB1337259A (en) | 1970-09-21 | 1970-09-21 | Treatment of leather |
Country Status (12)
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2049174A1 (es) * | 1991-07-18 | 1994-04-01 | Nippon Junyaku Kk | Composicion de agente de tratamiento para cuero, piel y materiales fibrosos. |
| WO1998038340A1 (de) * | 1997-02-26 | 1998-09-03 | Bayer Aktiengesellschaft | Biologisch abbaubares leder |
| RU2148082C1 (ru) * | 1999-07-22 | 2000-04-27 | Центральный научно-исследовательский институт кожевенно-обувной промышленности | Способ отделки подкладочных кож |
| RU2148083C1 (ru) * | 1999-07-22 | 2000-04-27 | Центральный научно-исследовательский институт кожевенно-обувной промышленности | Способ отделки велюра |
| RU2160784C1 (ru) * | 2000-03-27 | 2000-12-20 | Государственное унитарное предприятие Центральный научно-исследовательский институт кожевенно-обувной промышленности | Способ отделки кожи для одежды |
| RU2165979C1 (ru) * | 2000-08-09 | 2001-04-27 | Государственное унитарное предприятие "Центральный научно-исследовательский институт кожевенно-обувной промышленности" | Способ отделки натуральной кожи |
| RU2178813C1 (ru) * | 2001-05-25 | 2002-01-27 | Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт кожевенно-обувной промышленности" | Способ отделки подкладочных кож |
| RU2178812C1 (ru) * | 2001-05-25 | 2002-01-27 | Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт кожевенно-обувной промышленности" | Способ отделки подкладочных кож |
| RU2209836C1 (ru) * | 2002-09-27 | 2003-08-10 | Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт кожевенно-обувной промышленности" | Способ отделки натуральных кож |
| RU2259403C1 (ru) * | 2004-07-08 | 2005-08-27 | Российская экономическая академия им. Г.В. Плеханова | Способ отделки натуральных кож |
| US20110078862A1 (en) * | 2008-05-16 | 2011-04-07 | Midori Hokuyo Co.,Ltd. | Topcoat |
| WO2013127455A1 (en) * | 2012-02-29 | 2013-09-06 | Pelle Magna International Limited | Coating composition for stingray leather, tanning and finishing processes and finished stingray leather |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3064515D1 (en) * | 1980-03-05 | 1983-09-15 | Gottlieb Bartak | Corrosion inhibitor |
-
1970
- 1970-09-21 GB GB4478470A patent/GB1337259A/en not_active Expired
-
1971
- 1971-09-15 NL NL7112678A patent/NL7112678A/xx unknown
- 1971-09-17 BR BR6139/71A patent/BR7106139D0/pt unknown
- 1971-09-17 CS CS665771A patent/CS157129B2/cs unknown
- 1971-09-17 FR FR7133657A patent/FR2108274A5/fr not_active Expired
- 1971-09-20 ZA ZA716294A patent/ZA716294B/xx unknown
- 1971-09-20 AT AT815571A patent/AT308955B/de not_active IP Right Cessation
- 1971-09-20 DE DE19712146889 patent/DE2146889A1/de active Pending
- 1971-09-20 BE BE772796A patent/BE772796A/xx unknown
- 1971-09-20 AU AU33654/71A patent/AU3365471A/en not_active Expired
- 1971-09-20 CH CH1368471A patent/CH546826A/fr not_active IP Right Cessation
- 1971-09-21 HU HUUI182A patent/HU163189B/hu unknown
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2049174A1 (es) * | 1991-07-18 | 1994-04-01 | Nippon Junyaku Kk | Composicion de agente de tratamiento para cuero, piel y materiales fibrosos. |
| WO1998038340A1 (de) * | 1997-02-26 | 1998-09-03 | Bayer Aktiengesellschaft | Biologisch abbaubares leder |
| RU2148082C1 (ru) * | 1999-07-22 | 2000-04-27 | Центральный научно-исследовательский институт кожевенно-обувной промышленности | Способ отделки подкладочных кож |
| RU2148083C1 (ru) * | 1999-07-22 | 2000-04-27 | Центральный научно-исследовательский институт кожевенно-обувной промышленности | Способ отделки велюра |
| RU2160784C1 (ru) * | 2000-03-27 | 2000-12-20 | Государственное унитарное предприятие Центральный научно-исследовательский институт кожевенно-обувной промышленности | Способ отделки кожи для одежды |
| RU2165979C1 (ru) * | 2000-08-09 | 2001-04-27 | Государственное унитарное предприятие "Центральный научно-исследовательский институт кожевенно-обувной промышленности" | Способ отделки натуральной кожи |
| RU2178813C1 (ru) * | 2001-05-25 | 2002-01-27 | Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт кожевенно-обувной промышленности" | Способ отделки подкладочных кож |
| RU2178812C1 (ru) * | 2001-05-25 | 2002-01-27 | Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт кожевенно-обувной промышленности" | Способ отделки подкладочных кож |
| RU2209836C1 (ru) * | 2002-09-27 | 2003-08-10 | Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт кожевенно-обувной промышленности" | Способ отделки натуральных кож |
| RU2259403C1 (ru) * | 2004-07-08 | 2005-08-27 | Российская экономическая академия им. Г.В. Плеханова | Способ отделки натуральных кож |
| US20110078862A1 (en) * | 2008-05-16 | 2011-04-07 | Midori Hokuyo Co.,Ltd. | Topcoat |
| EP2284285A4 (en) * | 2008-05-16 | 2013-03-20 | Midori Hokuyo Co Ltd | DECKLACK |
| US9212403B2 (en) * | 2008-05-16 | 2015-12-15 | Midori Hokuyo Co., Ltd. | Topcoat |
| WO2013127455A1 (en) * | 2012-02-29 | 2013-09-06 | Pelle Magna International Limited | Coating composition for stingray leather, tanning and finishing processes and finished stingray leather |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2146889A1 (enrdf_load_stackoverflow) | 1972-03-23 |
| NL7112678A (enrdf_load_stackoverflow) | 1972-03-23 |
| ZA716294B (en) | 1972-05-31 |
| FR2108274A5 (enrdf_load_stackoverflow) | 1972-05-19 |
| AU3365471A (en) | 1973-03-29 |
| HU163189B (enrdf_load_stackoverflow) | 1973-06-28 |
| AT308955B (de) | 1973-07-25 |
| CH546826A (fr) | 1974-03-15 |
| CS157129B2 (enrdf_load_stackoverflow) | 1974-08-23 |
| BR7106139D0 (pt) | 1973-05-31 |
| BE772796A (fr) | 1972-03-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1337259A (en) | Treatment of leather | |
| ES421138A1 (es) | Procedimiento para tenir plasticos celulares de poliureta- no. | |
| ES427976A1 (es) | Un procedimiento para la produccion de cueros artificiales con permeabilidad al aire. | |
| ES2014979T5 (es) | Procedimiento para la realizacion y utilizacion de un recubrimiento de proteccion y/o decorativo en varias capas sobre una superficie de substrato, asi como el substrato obtenido. | |
| DE2261768A1 (de) | Verfahren zur herstellung von formkoerpern aus polyurethan-schaumstoffen und danach hergestellte formkoerper | |
| JPH05310883A (ja) | 水性ポリウレタン製剤 | |
| ES478619A1 (es) | Procedimiento para la obtencion de soluciones o dispersiones acuosas de poliuretanos. | |
| US2884340A (en) | Polyisocyanate modified plural coat system for leather | |
| GB1120425A (en) | Process for the production from polyurethane plastic foam of mouldings covered with a continuous surface coating | |
| GB1419306A (en) | Process for the treatment of keratinous materials | |
| GB1448258A (en) | Stable polyetherurethane-urea latices and cured solvent- resistant products | |
| ES2110319T3 (es) | Empleo de una dispersion acuosa para capa de fondo de poliuretano. | |
| ES434006A1 (es) | Procedimiento para recubrir estructuras laminares textiles con poliuretanos. | |
| ES467277A1 (es) | Procedimiento para la obtencion de dispersiones acuosas, mo-dificadas de material sintetico. | |
| GB1286422A (en) | Curable polyurethane composition | |
| US3880784A (en) | Solutions of diisocyanate polyaddition products which contain free semiacetals and which are stable in storage | |
| ATE2753T1 (de) | Bodenverfestigungsmittel. | |
| US3298856A (en) | Methods of finishing leather, and products thereby obtained | |
| GB1301348A (enrdf_load_stackoverflow) | ||
| GB1471247A (en) | Process for coating a flexible substrate with polyurethane/ polyurea elastomers and products obtained thereby | |
| US3987223A (en) | Method of dressing leather | |
| US3494715A (en) | Method of coloring naturally occurring porous stone | |
| GB1243604A (en) | Elastomeric latex and method of preparation thereof | |
| FR2083453A1 (en) | Hydrolysis-resistant polyurethanes | |
| DE3839940C2 (enrdf_load_stackoverflow) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |