BE621572A - - Google Patents
Info
- Publication number
- BE621572A BE621572A BE621572DA BE621572A BE 621572 A BE621572 A BE 621572A BE 621572D A BE621572D A BE 621572DA BE 621572 A BE621572 A BE 621572A
- 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
- C08G18/28—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
- C08G18/677—Low-molecular-weight compounds containing heteroatoms other than oxygen and the nitrogen of primary or secondary amino groups
- C08G18/6775—Low-molecular-weight compounds containing heteroatoms other than oxygen and the nitrogen of primary or secondary amino groups containing halogen
-
- 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
- C08G18/68—Unsaturated polyesters
- C08G18/683—Unsaturated polyesters containing cyclic groups
- C08G18/686—Unsaturated polyesters containing cyclic groups containing cycloaliphatic groups
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/81—Unsaturated isocyanates or isothiocyanates
- C08G18/8141—Unsaturated isocyanates or isothiocyanates masked
- C08G18/815—Polyisocyanates or polyisothiocyanates masked with unsaturated compounds having active hydrogen
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 |
|---|---|---|---|
| US132537A US3214392A (en) | 1961-08-21 | 1961-08-21 | Foamable resinous polyurethane compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE621572A true BE621572A (no) |
Family
ID=22454493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE621572D BE621572A (no) | 1961-08-21 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3214392A (no) |
| BE (1) | BE621572A (no) |
| GB (1) | GB1009107A (no) |
| NL (1) | NL282326A (no) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3297596A (en) * | 1961-06-01 | 1967-01-10 | Hooker Chemical Corp | Polyurethanes containing adducts of hexahalocyclopentadiene |
| US3290208A (en) * | 1963-04-23 | 1966-12-06 | American Cyanamid Co | Adhesive composition for metal to metal structural applications comprising a polyurethane resin and a monomeric glycidyl ester |
| US3372693A (en) * | 1965-01-22 | 1968-03-12 | Gen Am Transport | Heating systems and railway tank cars incorporating such heating systems |
| US3467607A (en) * | 1967-01-10 | 1969-09-16 | Union Carbide Corp | Polyurethane foams based on a halogenated quasi-prepolymer |
| US3644234A (en) * | 1969-01-27 | 1972-02-22 | Upjohn Co | Method of preparing cellular polymers from organic polyisocyanates and polycarboxylic acid compounds |
| US4221877A (en) * | 1978-01-27 | 1980-09-09 | Texaco Development Corp. | Modified diphenylmethane diisocyanates useful in polyurethanes or polyisocyanurates |
| GB8801525D0 (en) * | 1988-01-23 | 1988-02-24 | Ciba Geigy Ag | Smoke & toxic gas suppressant composition |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2894919A (en) * | 1954-08-02 | 1959-07-14 | Lockheed Aircraft Corp | Flexible resilient cellular polyurethane resin products |
| US2890144A (en) * | 1957-01-24 | 1959-06-09 | Hooker Chemical Corp | Composition comprising a vinyl monomer and a polyester of a polyhydric alcohol, an unsaturated acid, a saturated acid and a hexahalocyclopentadiene adduct and laminated article containing same |
| BE582076A (no) * | 1958-08-28 | |||
| NL243926A (no) * | 1958-10-02 | |||
| BE584604A (no) * | 1958-11-14 | |||
| US3055850A (en) * | 1959-11-18 | 1962-09-25 | Hooker Chemical Corp | Halogen containing polyurethane foams and preparation of same |
| US3036999A (en) * | 1959-06-22 | 1962-05-29 | Hooker Chemical Corp | Reaction product of a polyisocyanate and a 1, 4, 5, 6, 7, 7-hexahalobicyclo-(2.2.1)-5-heptene-2, 3-dicarboxylic acid |
| US3055849A (en) * | 1959-11-18 | 1962-09-25 | Hooker Chemical Corp | Halogen containing polyurethane foams and process for preparing same |
-
0
- NL NL282326D patent/NL282326A/xx unknown
- BE BE621572D patent/BE621572A/xx unknown
-
1961
- 1961-08-21 US US132537A patent/US3214392A/en not_active Expired - Lifetime
-
1962
- 1962-08-20 GB GB31878/62A patent/GB1009107A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3214392A (en) | 1965-10-26 |
| NL282326A (no) | |
| GB1009107A (en) | 1965-11-03 |