JPS5235715B1 - - Google Patents
Info
- Publication number
- JPS5235715B1 JPS5235715B1 JP1092071A JP1092071A JPS5235715B1 JP S5235715 B1 JPS5235715 B1 JP S5235715B1 JP 1092071 A JP1092071 A JP 1092071A JP 1092071 A JP1092071 A JP 1092071A JP S5235715 B1 JPS5235715 B1 JP S5235715B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702009494 DE2009494C3 (en) | 1970-02-28 | 1970-02-28 | Process for the production of high molecular weight linear aromatic polyester carbonates and their use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5235715B1 true JPS5235715B1 (en) | 1977-09-10 |
Family
ID=5763675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1092071A Pending JPS5235715B1 (en) | 1970-02-28 | 1971-03-01 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5235715B1 (en) |
| BE (1) | BE763525A (en) |
| DE (1) | DE2009494C3 (en) |
| FR (1) | FR2080829B1 (en) |
| GB (1) | GB1325792A (en) |
| NL (1) | NL7102602A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4059565A (en) * | 1975-06-16 | 1977-11-22 | Mitsubishi Gas Chemical Company, Inc. | Process for producing a branched polycarbonate or poly(ester-carbonate) |
| DE3808274A1 (en) * | 1988-03-12 | 1989-09-21 | Bayer Ag | LIQUID CRYSTALLINE BISCHLORKOHLENSAEESESTER, METHOD FOR THE PRODUCTION THEREOF AND LIQUID CRYSTALLINE N-ALKYL POLYURETHANE AND POLYCARBONATE MADE FROM THEM |
| US5085777A (en) * | 1990-08-31 | 1992-02-04 | E. I. Du Pont De Nemours And Company | Reverse osmosis membranes of polyamideurethane |
-
1970
- 1970-02-28 DE DE19702009494 patent/DE2009494C3/en not_active Expired
-
1971
- 1971-02-26 FR FR7106850A patent/FR2080829B1/fr not_active Expired
- 1971-02-26 BE BE763525A patent/BE763525A/en unknown
- 1971-02-26 NL NL7102602A patent/NL7102602A/xx unknown
- 1971-03-01 JP JP1092071A patent/JPS5235715B1/ja active Pending
- 1971-04-19 GB GB2265271A patent/GB1325792A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2009494B2 (en) | 1979-04-12 |
| GB1325792A (en) | 1973-08-08 |
| DE2009494A1 (en) | 1971-09-09 |
| FR2080829B1 (en) | 1976-03-19 |
| FR2080829A1 (en) | 1971-11-19 |
| NL7102602A (en) | 1971-08-31 |
| BE763525A (en) | 1971-07-16 |
| DE2009494C3 (en) | 1979-12-06 |