ZA761878B - Method of coating fabric with polyurethane - Google Patents
Method of coating fabric with polyurethaneInfo
- Publication number
- ZA761878B ZA761878B ZA761878A ZA761878A ZA761878B ZA 761878 B ZA761878 B ZA 761878B ZA 761878 A ZA761878 A ZA 761878A ZA 761878 A ZA761878 A ZA 761878A ZA 761878 B ZA761878 B ZA 761878B
- Authority
- ZA
- South Africa
- Prior art keywords
- polyurethane
- coating fabric
- fabric
- coating
- Prior art date
Links
Classifications
-
- 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
- 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
- C08G2150/00—Compositions for coatings
- C08G2150/60—Compositions for foaming; Foamed or intumescent coatings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57505675A | 1975-05-05 | 1975-05-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA761878B true ZA761878B (en) | 1977-03-30 |
Family
ID=24298753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA761878A ZA761878B (en) | 1975-05-05 | 1976-03-29 | Method of coating fabric with polyurethane |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS51130398A (en) |
| AU (1) | AU1259976A (en) |
| CA (1) | CA1075545A (en) |
| DE (1) | DE2617044A1 (en) |
| FR (1) | FR2310442A1 (en) |
| GB (1) | GB1493242A (en) |
| HK (1) | HK42378A (en) |
| IT (1) | IT1059796B (en) |
| ZA (1) | ZA761878B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5209969A (en) * | 1992-02-07 | 1993-05-11 | W. L. Gore & Associates, Inc. | Carbamate/urethane composition and textile lamination process |
| DE19822644C1 (en) * | 1998-05-20 | 2000-03-02 | Freudenberg Carl Fa | Latent reactive coating paste used e.g. for making grained polyurethane artificial leather is based on liquid prepolymer, polyisocyanate and chain extender powder containing diamine carbamate |
| DE29812075U1 (en) | 1998-07-07 | 1998-09-24 | Schaefer, Philipp, 30519 Hannover | Finished natural leather |
| CN102161744B (en) * | 2010-12-15 | 2013-01-30 | 山西省化工研究所 | Preparation method of high-storage-stability polyester-type polyurethane prepolymer |
| CN111254233B (en) * | 2020-03-25 | 2022-02-01 | 焦作隆丰皮草企业有限公司 | Process for coating lining-free bag leather |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2855384A (en) * | 1949-11-02 | 1958-10-07 | Bayer Ag | Process for producing linear polyureas |
| CA764543A (en) * | 1963-02-16 | 1967-08-01 | Farbenfabriken Bayer Aktiengesellschaft | Substantially linear polyaddition polymers |
| GB1223624A (en) * | 1967-11-06 | 1971-03-03 | Du Pont | Compositions suitable for forming polyurethane-urea cellular coatings |
| US3635908A (en) * | 1969-11-10 | 1972-01-18 | Basf Wyandotte Corp | Process of preparing polyurethane-urea thermoplastic products base on a polyamine carbamate as chain extender |
| DE2132102A1 (en) * | 1970-06-30 | 1972-01-05 | Grace W R & Co | Mixture for the production of polyurethane foams |
-
1976
- 1976-03-29 ZA ZA761878A patent/ZA761878B/en unknown
- 1976-03-31 CA CA249,297A patent/CA1075545A/en not_active Expired
- 1976-04-02 AU AU12599/76A patent/AU1259976A/en not_active Expired
- 1976-04-17 DE DE19762617044 patent/DE2617044A1/en active Pending
- 1976-04-26 JP JP51046687A patent/JPS51130398A/en active Pending
- 1976-05-04 IT IT22978/76A patent/IT1059796B/en active
- 1976-05-04 GB GB18189/76A patent/GB1493242A/en not_active Expired
- 1976-05-04 FR FR7613274A patent/FR2310442A1/en not_active Withdrawn
-
1978
- 1978-08-03 HK HK423/78A patent/HK42378A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2617044A1 (en) | 1976-11-25 |
| HK42378A (en) | 1978-08-11 |
| JPS51130398A (en) | 1976-11-12 |
| IT1059796B (en) | 1982-06-21 |
| CA1075545A (en) | 1980-04-15 |
| AU1259976A (en) | 1977-10-06 |
| GB1493242A (en) | 1977-11-30 |
| FR2310442A1 (en) | 1976-12-03 |
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