NO172124C - Formblaasbare, forgrenede polykarbonater og fremgangsmaate for deres fremstilling - Google Patents
Formblaasbare, forgrenede polykarbonater og fremgangsmaate for deres fremstillingInfo
- Publication number
- NO172124C NO172124C NO882611A NO882611A NO172124C NO 172124 C NO172124 C NO 172124C NO 882611 A NO882611 A NO 882611A NO 882611 A NO882611 A NO 882611A NO 172124 C NO172124 C NO 172124C
- Authority
- NO
- Norway
- Prior art keywords
- branched
- formable
- procedure
- preparation
- polycar
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 title 1
- UPHOPMSGKZNELG-UHFFFAOYSA-N 2-hydroxynaphthalene-1-carboxylic acid Chemical class C1=CC=C2C(C(=O)O)=C(O)C=CC2=C1 UPHOPMSGKZNELG-UHFFFAOYSA-N 0.000 abstract 1
- 238000000071 blow moulding Methods 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- 229920000515 polycarbonate Polymers 0.000 abstract 1
- 239000004417 polycarbonate Substances 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
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
-
- 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
- C08G64/14—Aromatic polycarbonates not containing aliphatic unsaturation containing a chain-terminating or -crosslinking agent
-
- 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)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Materials For Medical Uses (AREA)
- Medicinal Preparation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20929/87A IT1204729B (it) | 1987-06-17 | 1987-06-17 | Policarbonati ramificati contenenti acici idrossinaftoici o loro derivati e procedimento per la loro preparazione |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| NO882611D0 NO882611D0 (no) | 1988-06-14 |
| NO882611L NO882611L (no) | 1988-12-19 |
| NO172124B NO172124B (no) | 1993-03-01 |
| NO172124C true NO172124C (no) | 1993-06-09 |
Family
ID=11174221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO882611A NO172124C (no) | 1987-06-17 | 1988-06-14 | Formblaasbare, forgrenede polykarbonater og fremgangsmaate for deres fremstilling |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4920198A (de) |
| EP (1) | EP0295737B1 (de) |
| JP (1) | JPS6416825A (de) |
| KR (1) | KR910007577B1 (de) |
| AT (1) | ATE101404T1 (de) |
| CA (1) | CA1318452C (de) |
| DE (1) | DE3887707T2 (de) |
| DK (1) | DK329088A (de) |
| ES (1) | ES2061627T3 (de) |
| IT (1) | IT1204729B (de) |
| NO (1) | NO172124C (de) |
| ZA (1) | ZA884021B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5447989A (en) * | 1993-09-17 | 1995-09-05 | Enichem S.P.A. | High impact modified polycarbonate compositions |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3525712A (en) * | 1965-09-01 | 1970-08-25 | Gen Electric | Process for preparing thermoplastic polycarbonates |
| DE2116974A1 (de) * | 1971-04-07 | 1972-10-19 | Bayer | Modifizierte Polycarbonate mit sehr gutem Fließverhalten |
| US3996197A (en) * | 1972-07-01 | 1976-12-07 | Bayer Aktiengesellschaft | Method of preparing polybenoxazindione polymers from aminophenoxy salicyclic acid compounds |
| US4001184A (en) * | 1975-03-31 | 1977-01-04 | General Electric Company | Process for preparing a branched polycarbonate |
| US4067852A (en) * | 1976-05-13 | 1978-01-10 | Celanese Corporation | Melt processable thermotropic wholly aromatic polyester containing polybenzoyl units |
| JPS52150496A (en) * | 1976-06-09 | 1977-12-14 | Mitsubishi Gas Chem Co Inc | Preparation of polycaronate oligomers |
| US4562242A (en) * | 1984-12-24 | 1985-12-31 | General Electric Company | Branched polycarbonate from carboxy containing diphenol |
| IT1214645B (it) * | 1985-12-19 | 1990-01-18 | Enichem Polimeri | Policarbonati ramificati contenenti composti aromatici binucleari. |
-
1987
- 1987-06-17 IT IT20929/87A patent/IT1204729B/it active
-
1988
- 1988-06-02 ES ES88201109T patent/ES2061627T3/es not_active Expired - Lifetime
- 1988-06-02 AT AT88201109T patent/ATE101404T1/de not_active IP Right Cessation
- 1988-06-02 EP EP88201109A patent/EP0295737B1/de not_active Expired - Lifetime
- 1988-06-02 DE DE3887707T patent/DE3887707T2/de not_active Expired - Fee Related
- 1988-06-06 CA CA000568740A patent/CA1318452C/en not_active Expired - Fee Related
- 1988-06-06 ZA ZA884021A patent/ZA884021B/xx unknown
- 1988-06-07 US US07/203,425 patent/US4920198A/en not_active Expired - Fee Related
- 1988-06-14 NO NO882611A patent/NO172124C/no unknown
- 1988-06-16 KR KR1019880007222A patent/KR910007577B1/ko not_active Expired
- 1988-06-16 DK DK329088A patent/DK329088A/da not_active Application Discontinuation
- 1988-06-16 JP JP63147054A patent/JPS6416825A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR890000550A (ko) | 1989-03-15 |
| EP0295737A2 (de) | 1988-12-21 |
| KR910007577B1 (ko) | 1991-09-28 |
| ZA884021B (en) | 1988-12-20 |
| NO882611L (no) | 1988-12-19 |
| US4920198A (en) | 1990-04-24 |
| EP0295737A3 (en) | 1989-05-17 |
| ATE101404T1 (de) | 1994-02-15 |
| NO882611D0 (no) | 1988-06-14 |
| IT1204729B (it) | 1989-03-10 |
| NO172124B (no) | 1993-03-01 |
| EP0295737B1 (de) | 1994-02-09 |
| CA1318452C (en) | 1993-05-25 |
| DE3887707D1 (de) | 1994-03-24 |
| JPS6416825A (en) | 1989-01-20 |
| IT8720929A0 (it) | 1987-06-17 |
| DK329088D0 (da) | 1988-06-16 |
| DK329088A (da) | 1988-12-18 |
| ES2061627T3 (es) | 1994-12-16 |
| DE3887707T2 (de) | 1994-06-09 |
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