IT1190390B - PROCESS FOR THE PRODUCTION OF POLYURETHANE ITEMS - Google Patents
PROCESS FOR THE PRODUCTION OF POLYURETHANE ITEMSInfo
- Publication number
- IT1190390B IT1190390B IT8522218A IT2221885A IT1190390B IT 1190390 B IT1190390 B IT 1190390B IT 8522218 A IT8522218 A IT 8522218A IT 2221885 A IT2221885 A IT 2221885A IT 1190390 B IT1190390 B IT 1190390B
- Authority
- IT
- Italy
- Prior art keywords
- production
- polyurethane
- items
- polyurethane items
- Prior art date
Links
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/675—Low-molecular-weight compounds
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3437643A DE3437643A1 (en) | 1984-10-13 | 1984-10-13 | METHOD FOR PRODUCING POLYURETHANE ARTICLES |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8522218A0 IT8522218A0 (en) | 1985-09-20 |
IT1190390B true IT1190390B (en) | 1988-02-16 |
Family
ID=6247860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8522218A IT1190390B (en) | 1984-10-13 | 1985-09-20 | PROCESS FOR THE PRODUCTION OF POLYURETHANE ITEMS |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3437643A1 (en) |
FR (1) | FR2571729A1 (en) |
GB (1) | GB2167076A (en) |
IT (1) | IT1190390B (en) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB748697A (en) * | 1952-10-18 | 1956-05-09 | Dunlop Rubber Co | Casting of polymeric materials |
GB828718A (en) * | 1955-09-19 | 1960-02-24 | Gen Tire & Rubber Co | Stable, curable polyurethane compositions and method of making same |
GB820005A (en) * | 1956-08-15 | 1959-09-16 | Us Rubber Co | Improvements in polyurethane elastomers and method of making the same |
DE1071948B (en) * | 1957-04-09 | 1959-12-24 | Farbenfabriken Bayer Aktiengesellschaft, Leverkusen-Bayerwerk | Process for the production of high molecular weight crosslinked plastics |
DE1111379B (en) * | 1959-07-18 | 1961-07-20 | Bayer Ag | Process for the production of elastomers from polyurethane compounds |
GB985419A (en) * | 1961-08-08 | 1965-03-10 | Goodyear Tire & Rubber | Process for curing polyester urethanes and products thereof |
NL126034C (en) * | 1964-12-22 | |||
GB1382986A (en) * | 1971-08-18 | 1975-02-05 | Ici Ltd | Foamed shaped article |
BE792308A (en) * | 1971-12-10 | 1973-06-05 | Ici Ltd | CONTINUOUS MANUFACTURING PROCESS FOR POLYMERIC MANUFACTURED PRODUCTS |
JPS535917B2 (en) * | 1973-12-29 | 1978-03-02 | ||
US4255552A (en) * | 1979-10-03 | 1981-03-10 | The B. F. Goodrich Company | Thermosetting polyurethane compositions |
-
1984
- 1984-10-13 DE DE3437643A patent/DE3437643A1/en not_active Withdrawn
-
1985
- 1985-09-20 IT IT8522218A patent/IT1190390B/en active
- 1985-09-30 GB GB08524060A patent/GB2167076A/en not_active Withdrawn
- 1985-10-11 FR FR8515080A patent/FR2571729A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2571729A1 (en) | 1986-04-18 |
GB8524060D0 (en) | 1985-11-06 |
IT8522218A0 (en) | 1985-09-20 |
DE3437643A1 (en) | 1986-04-17 |
GB2167076A (en) | 1986-05-21 |
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