ITMI932201A1 - Procedimento per la integrazione fra pelle conciata e film di poliuretano - Google Patents
Procedimento per la integrazione fra pelle conciata e film di poliuretanoInfo
- Publication number
- ITMI932201A1 ITMI932201A1 IT93MI002201A ITMI932201A ITMI932201A1 IT MI932201 A1 ITMI932201 A1 IT MI932201A1 IT 93MI002201 A IT93MI002201 A IT 93MI002201A IT MI932201 A ITMI932201 A IT MI932201A IT MI932201 A1 ITMI932201 A1 IT MI932201A1
- Authority
- IT
- Italy
- Prior art keywords
- integration
- procedure
- polyurethane film
- leather
- tanned leather
- Prior art date
Links
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
Procedimento per l'integrazione fra pelle bobina sottoposta a concia, ingrasso e tintura, con film di poliuretano a due componenti chimici, deposto sopra una matrice di carta con grana di grande forza e risalto corrispondente al disegno desiderato della pelle, mediante una pistola a spruzzo, con doppio colore fra la base del prodotto e la punta per un effetto ottico originale e per l'ottenimento d'una pelle composta di migliori proprietà strutturali, tattili ed estetiche.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI932201A IT1272723B (it) | 1993-10-15 | 1993-10-15 | Procedimento per la integrazione fra pelle conciata e film di poliuretano |
PCT/IT1994/000071 WO1995010633A1 (en) | 1993-10-15 | 1994-05-27 | Process of coating tanned hide with a polyurethane film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI932201A IT1272723B (it) | 1993-10-15 | 1993-10-15 | Procedimento per la integrazione fra pelle conciata e film di poliuretano |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI932201A0 ITMI932201A0 (it) | 1993-10-15 |
ITMI932201A1 true ITMI932201A1 (it) | 1995-04-15 |
IT1272723B IT1272723B (it) | 1997-06-26 |
Family
ID=11367043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI932201A IT1272723B (it) | 1993-10-15 | 1993-10-15 | Procedimento per la integrazione fra pelle conciata e film di poliuretano |
Country Status (2)
Country | Link |
---|---|
IT (1) | IT1272723B (it) |
WO (1) | WO1995010633A1 (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5885662A (en) * | 1997-01-31 | 1999-03-23 | Atoma International, Inc. | Decorative automotive interior trim articles with integral light stable polyurethane elastomer covering and process for making the same |
KR20010006471A (ko) | 1997-04-18 | 2001-01-26 | 콘 게리 엠 | 주조 일체형 광-안정성 덮개를 갖는 자동차 내부의 장식용 외장품 및 제조 공정 |
BR9810131A (pt) | 1997-06-16 | 2000-08-08 | Magna Interior Systens Inc | Processo para fabricar uma estrutura semelhante a um painel, e, artigo |
EP1079962B1 (en) | 1998-05-22 | 2004-01-21 | Magna Interior Systems Inc. | Decorative automotive interior trim articles with integral in-mold coated polyurethane aromatic elastomer covering and process for making the same |
IT1397727B1 (it) | 2010-01-13 | 2013-01-24 | G & G S R L Societa Unipersonale | Procedimento di finitura con carta. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3309992A1 (de) * | 1983-03-19 | 1984-09-20 | Bayer Ag, 5090 Leverkusen | Verfahren zum beschichten von (spalt)leder |
DE3521762A1 (de) * | 1985-06-19 | 1987-01-02 | Bayer Ag | Ionisch modifizierte pur-streichpasten und ihre verwendung |
-
1993
- 1993-10-15 IT ITMI932201A patent/IT1272723B/it active IP Right Grant
-
1994
- 1994-05-27 WO PCT/IT1994/000071 patent/WO1995010633A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
IT1272723B (it) | 1997-06-26 |
WO1995010633A1 (en) | 1995-04-20 |
ITMI932201A0 (it) | 1993-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971014 |