SE326038B - - Google Patents
Info
- Publication number
- SE326038B SE326038B SE386068A SE386068A SE326038B SE 326038 B SE326038 B SE 326038B SE 386068 A SE386068 A SE 386068A SE 386068 A SE386068 A SE 386068A SE 326038 B SE326038 B SE 326038B
- Authority
- SE
- Sweden
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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/44—Polycarbonates
-
- 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
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 |
|---|---|---|---|
| DEF0051944 | 1967-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE326038B true SE326038B (de) | 1970-07-13 |
Family
ID=7105043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE386068A SE326038B (de) | 1967-03-25 | 1968-03-22 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1694141B2 (de) |
| FR (1) | FR1559394A (de) |
| GB (1) | GB1179222A (de) |
| SE (1) | SE326038B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2910769A1 (de) * | 1979-03-19 | 1980-10-02 | Basf Ag | Verfahren zur herstellung von polyurethan-elastomeren |
| CN114149671B (zh) * | 2021-11-19 | 2023-10-27 | 天津金发新材料有限公司 | 一种pc/abs组合物及其制备方法 |
-
1967
- 1967-03-25 DE DE19671694141 patent/DE1694141B2/de active Pending
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1968
- 1968-03-22 SE SE386068A patent/SE326038B/xx unknown
- 1968-03-25 FR FR1559394D patent/FR1559394A/fr not_active Expired
- 1968-03-25 GB GB1420868A patent/GB1179222A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1559394A (de) | 1969-03-07 |
| DE1694141A1 (de) | 1971-08-05 |
| GB1179222A (en) | 1970-01-28 |
| DE1694141B2 (de) | 1972-07-20 |