FR1355582A - Polyuréthanes réticulés avec de la formaldéhyde ou des peroxydes utilisés commesubstitut du cuir - Google Patents
Polyuréthanes réticulés avec de la formaldéhyde ou des peroxydes utilisés commesubstitut du cuirInfo
- Publication number
- FR1355582A FR1355582A FR920331A FR920331A FR1355582A FR 1355582 A FR1355582 A FR 1355582A FR 920331 A FR920331 A FR 920331A FR 920331 A FR920331 A FR 920331A FR 1355582 A FR1355582 A FR 1355582A
- Authority
- FR
- France
- Prior art keywords
- formaldehyde
- peroxides used
- leather substitute
- polyurethanes
- crosslinked
- 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
Classifications
-
- 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
- C08G18/83—Chemically modified polymers
- C08G18/86—Chemically modified polymers by peroxides
-
- 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
- C08G18/83—Chemically modified polymers
- C08G18/84—Chemically modified polymers by aldehydes
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE626803D BE626803A (fi) | 1963-01-03 | ||
FR920331A FR1355582A (fr) | 1963-01-03 | 1963-01-03 | Polyuréthanes réticulés avec de la formaldéhyde ou des peroxydes utilisés commesubstitut du cuir |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR920331A FR1355582A (fr) | 1963-01-03 | 1963-01-03 | Polyuréthanes réticulés avec de la formaldéhyde ou des peroxydes utilisés commesubstitut du cuir |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1355582A true FR1355582A (fr) | 1964-03-20 |
Family
ID=8793966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR920331A Expired FR1355582A (fr) | 1963-01-03 | 1963-01-03 | Polyuréthanes réticulés avec de la formaldéhyde ou des peroxydes utilisés commesubstitut du cuir |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE626803A (fi) |
FR (1) | FR1355582A (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3345347A (en) * | 1964-11-09 | 1967-10-03 | Wyandotte Chemicals Corp | Production of elastomers by vulcanization of polyalkylene oxides |
-
0
- BE BE626803D patent/BE626803A/xx unknown
-
1963
- 1963-01-03 FR FR920331A patent/FR1355582A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE626803A (fi) |
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