BE625955A - - Google Patents
Info
- Publication number
- BE625955A BE625955A BE625955DA BE625955A BE 625955 A BE625955 A BE 625955A BE 625955D A BE625955D A BE 625955DA BE 625955 A BE625955 A BE 625955A
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
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 |
|---|---|---|---|
| GB44187/61A GB984015A (en) | 1961-12-11 | 1961-12-11 | Improvements in or relating to the manufacture of polyurethanes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE625955A true BE625955A (US20020051482A1-20020502-M00012.png) |
Family
ID=10432174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE625955D BE625955A (US20020051482A1-20020502-M00012.png) | 1961-12-11 |
Country Status (5)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2914134A1 (de) * | 1979-04-07 | 1980-10-23 | Bayer Ag | Verfahren zur herstellung von polyurethan-schaumstoffen |
| US4317741A (en) * | 1981-01-29 | 1982-03-02 | Olin Corporation | Use of poly(oxyalkylated) hydrazines as corrosion inhibitors |
| CN107253919B (zh) * | 2017-05-11 | 2020-03-10 | 山东理工大学 | 肼基醇胺盐类化合物及其制备方法和用途 |
| CN107312192B (zh) * | 2017-05-11 | 2020-08-18 | 山东理工大学 | 有机醇胺盐类化合物及其作为发泡剂的用途 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2371133A (en) * | 1945-03-13 | Hydrazides containing hydroxyal | ||
| US2866774A (en) * | 1953-09-23 | 1958-12-30 | Univ Notre Dame | Polyether polyurethane rubber |
| US2927905A (en) * | 1957-12-31 | 1960-03-08 | Us Rubber Co | Method of making expanded polyurethane polymer |
| NL242359A (US20020051482A1-20020502-M00012.png) * | 1958-08-15 |
-
0
- BE BE625955D patent/BE625955A/xx unknown
-
1961
- 1961-12-11 GB GB44187/61A patent/GB984015A/en not_active Expired
-
1962
- 1962-12-10 US US243622A patent/US3264231A/en not_active Expired - Lifetime
- 1962-12-11 FR FR918294A patent/FR1347941A/fr not_active Expired
- 1962-12-11 DE DEJ22817A patent/DE1161685B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3264231A (en) | 1966-08-02 |
| DE1161685B (de) | 1964-01-23 |
| FR1347941A (fr) | 1964-01-04 |
| GB984015A (en) | 1965-02-24 |
