BE656765A - - Google Patents
Info
- Publication number
- BE656765A BE656765A BE656765DA BE656765A BE 656765 A BE656765 A BE 656765A BE 656765D A BE656765D A BE 656765DA BE 656765 A BE656765 A BE 656765A
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
- C08G18/3889—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus having nitrogen in addition to phosphorus
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3878—Low-molecular-weight compounds having heteroatoms other than oxygen having phosphorus
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 |
|---|---|---|---|
| GB4848163A GB1031020A (en) | 1963-12-09 | 1963-12-09 | Improvements in or relating to polyurethanes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE656765A true BE656765A (en) | 1965-06-08 |
Family
ID=10448772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE656765D BE656765A (en) | 1963-12-09 | 1964-12-07 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE656765A (en) |
| GB (1) | GB1031020A (en) |
| NL (1) | NL6414233A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3428210A1 (en) * | 2017-07-11 | 2019-01-16 | Covestro Deutschland AG | Flame retardant pur/pir rigid foams |
| CN112266461B (en) * | 2020-09-29 | 2022-04-12 | 广东互典缓冲材料技术有限公司 | Buffer material capable of being used in low-temperature environment and preparation method and application thereof |
| CN112876902B (en) * | 2021-01-25 | 2022-11-08 | 唐山开滦化工科技有限公司 | Flame-retardant thermal expansion microcapsule and preparation method and application thereof |
-
1963
- 1963-12-09 GB GB4848163A patent/GB1031020A/en not_active Expired
-
1964
- 1964-12-07 BE BE656765D patent/BE656765A/xx unknown
- 1964-12-08 NL NL6414233A patent/NL6414233A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6414233A (en) | 1965-06-10 |
| GB1031020A (en) | 1966-05-25 |