BE611425A - - Google Patents
Info
- Publication number
- BE611425A BE611425A BE611425DA BE611425A BE 611425 A BE611425 A BE 611425A BE 611425D A BE611425D A BE 611425DA BE 611425 A BE611425 A BE 611425A
- Authority
- BE
- Belgium
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
- C08G18/08—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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF32760A DE1131398B (de) | 1960-12-15 | 1960-12-15 | Verfahren zur Herstellung von hochmolekularen vernetzten, Urethangruppen aufweisenden Kunststoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE611425A true BE611425A (US06486227-20021126-C00021.png) |
Family
ID=7094774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE611425D BE611425A (US06486227-20021126-C00021.png) | 1960-12-15 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3248454A (US06486227-20021126-C00021.png) |
| BE (1) | BE611425A (US06486227-20021126-C00021.png) |
| DE (1) | DE1131398B (US06486227-20021126-C00021.png) |
| GB (1) | GB935606A (US06486227-20021126-C00021.png) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3412071A (en) * | 1964-07-20 | 1968-11-19 | Uniroyal Inc | Polyurethanes cured with polyamine curing agents |
| US3379691A (en) * | 1964-10-27 | 1968-04-23 | Uniroyal Inc | Polyurethanes cured with the reaction product of 2-chloroaniline; 2, 5-dichloroaniline; and formaldehyde |
| DE1240654B (de) * | 1965-05-14 | 1967-05-18 | Bayer Ag | Verfahren zur Herstellung vernetzter Kunststoffe nach dem Isocyanat-Polyadditions-Verfahren |
| US3504079A (en) * | 1965-07-28 | 1970-03-31 | Minnesota Mining & Mfg | Process of forming molds and shoe soles in situ |
| CH660358A5 (de) * | 1984-07-06 | 1987-04-15 | Lonza Ag | Substituierte p,p'-methylen-bisaniline. |
| US6224526B1 (en) | 1997-12-19 | 2001-05-01 | H.B. Fuller Licensing & Financing, Inc. | Printing rollers |
| TWI228522B (en) * | 1999-06-04 | 2005-03-01 | Fuji Spinning Co Ltd | Urethane molded products for polishing pad and method for making same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2905652A (en) * | 1954-12-03 | 1959-09-22 | Firestone Tire & Rubber Co | Polyurethane rubbers |
| US2850476A (en) * | 1955-09-26 | 1958-09-02 | Goodyear Tire & Rubber | Accelerators |
| DE1022788B (de) * | 1956-06-07 | 1958-01-16 | Bayer Ag | Verfahren zur Herstellung hochmolekularer vernetzter Kunststoffe |
| US2983702A (en) * | 1958-02-24 | 1961-05-09 | Us Rubber Co | Method of making polyurethane elastomer from polyester, organic diisocyanate, and bifunctional primary amine |
| NL243856A (US06486227-20021126-C00021.png) * | 1958-10-01 |
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0
- BE BE611425D patent/BE611425A/xx unknown
-
1960
- 1960-12-15 DE DEF32760A patent/DE1131398B/de active Pending
-
1961
- 1961-11-30 GB GB42886/61A patent/GB935606A/en not_active Expired
- 1961-12-05 US US157617A patent/US3248454A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1131398B (de) | 1962-06-14 |
| US3248454A (en) | 1966-04-26 |
| GB935606A (en) | 1963-08-28 |
