DK379987A - Forgrenede polycarbonater indeholdende methylen-bis-napthalenforbindelser, samt fremgangsmaader til deres fremstilling - Google Patents
Forgrenede polycarbonater indeholdende methylen-bis-napthalenforbindelser, samt fremgangsmaader til deres fremstillingInfo
- Publication number
- DK379987A DK379987A DK379987A DK379987A DK379987A DK 379987 A DK379987 A DK 379987A DK 379987 A DK379987 A DK 379987A DK 379987 A DK379987 A DK 379987A DK 379987 A DK379987 A DK 379987A
- Authority
- DK
- Denmark
- Prior art keywords
- bis
- procedures
- preparation
- containing methylene
- branched polycarbonates
- Prior art date
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
- C08G64/14—Aromatic polycarbonates not containing aliphatic unsaturation containing a chain-terminating or -crosslinking agent
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)
- Indole Compounds (AREA)
- Medicinal Preparation (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21233/86A IT1196988B (it) | 1986-07-23 | 1986-07-23 | Policarbonati ramificati contenenti composti metilen-bis-naftalenici e procedimento per la loro preparazione |
Publications (2)
Publication Number | Publication Date |
---|---|
DK379987D0 DK379987D0 (da) | 1987-07-21 |
DK379987A true DK379987A (da) | 1988-01-24 |
Family
ID=11178784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK379987A DK379987A (da) | 1986-07-23 | 1987-07-21 | Forgrenede polycarbonater indeholdende methylen-bis-napthalenforbindelser, samt fremgangsmaader til deres fremstilling |
Country Status (10)
Country | Link |
---|---|
US (1) | US4798882A (xx) |
EP (1) | EP0254371B1 (xx) |
JP (1) | JPS6330524A (xx) |
AT (1) | ATE72255T1 (xx) |
CA (1) | CA1285692C (xx) |
DE (1) | DE3776445D1 (xx) |
DK (1) | DK379987A (xx) |
ES (1) | ES2030709T3 (xx) |
GR (1) | GR3003933T3 (xx) |
IT (1) | IT1196988B (xx) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5714566A (en) | 1981-11-13 | 1998-02-03 | The Boeing Company | Method for making multiple chemically functional oligomers |
US5512676A (en) | 1987-09-03 | 1996-04-30 | The Boeing Company | Extended amideimide hub for multidimensional oligomers |
US5210213A (en) | 1983-06-17 | 1993-05-11 | The Boeing Company | Dimensional, crosslinkable oligomers |
US5705598A (en) | 1985-04-23 | 1998-01-06 | The Boeing Company | Polyester sulfone oligomers and blends |
US5516876A (en) | 1983-09-27 | 1996-05-14 | The Boeing Company | Polyimide oligomers and blends |
US5693741A (en) | 1988-03-15 | 1997-12-02 | The Boeing Company | Liquid molding compounds |
US5969079A (en) | 1985-09-05 | 1999-10-19 | The Boeing Company | Oligomers with multiple chemically functional end caps |
US5618907A (en) | 1985-04-23 | 1997-04-08 | The Boeing Company | Thallium catalyzed multidimensional ester oligomers |
US5817744A (en) | 1988-03-14 | 1998-10-06 | The Boeing Company | Phenylethynyl capped imides |
JP2517541Y2 (ja) * | 1988-09-28 | 1996-11-20 | アイシン精機株式会社 | ターボチャージャの軸受機構 |
US5166306A (en) * | 1988-12-02 | 1992-11-24 | Enichem Technoresine S.P.A. | Flame-resistant polycarbonate containing units from halogenated pyrimidine compounds in the polymer chain |
JP2628563B2 (ja) * | 1989-08-03 | 1997-07-09 | 出光石油化学株式会社 | 分岐状ポリカーボネート及びその製造法 |
JP2628562B2 (ja) * | 1989-08-03 | 1997-07-09 | 出光石油化学株式会社 | 分岐状ポリカーボネート及びその製造方法 |
US5447989A (en) * | 1993-09-17 | 1995-09-05 | Enichem S.P.A. | High impact modified polycarbonate compositions |
JP6097627B2 (ja) * | 2013-04-25 | 2017-03-15 | 帝人株式会社 | ポリカーボネート |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3525712A (en) * | 1965-09-01 | 1970-08-25 | Gen Electric | Process for preparing thermoplastic polycarbonates |
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. |
-
1986
- 1986-07-23 IT IT21233/86A patent/IT1196988B/it active
-
1987
- 1987-07-17 EP EP87201368A patent/EP0254371B1/en not_active Expired - Lifetime
- 1987-07-17 US US07/075,042 patent/US4798882A/en not_active Expired - Fee Related
- 1987-07-17 AT AT87201368T patent/ATE72255T1/de not_active IP Right Cessation
- 1987-07-17 DE DE8787201368T patent/DE3776445D1/de not_active Expired - Fee Related
- 1987-07-17 ES ES198787201368T patent/ES2030709T3/es not_active Expired - Lifetime
- 1987-07-21 DK DK379987A patent/DK379987A/da not_active Application Discontinuation
- 1987-07-22 CA CA000542769A patent/CA1285692C/en not_active Expired - Fee Related
- 1987-07-23 JP JP62182438A patent/JPS6330524A/ja active Pending
-
1992
- 1992-02-28 GR GR920400357T patent/GR3003933T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
IT8621233A0 (it) | 1986-07-23 |
DE3776445D1 (de) | 1992-03-12 |
JPS6330524A (ja) | 1988-02-09 |
ES2030709T3 (es) | 1992-11-16 |
GR3003933T3 (xx) | 1993-03-16 |
EP0254371B1 (en) | 1992-01-29 |
DK379987D0 (da) | 1987-07-21 |
IT8621233A1 (it) | 1988-01-23 |
EP0254371A2 (en) | 1988-01-27 |
IT1196988B (it) | 1988-11-25 |
ATE72255T1 (de) | 1992-02-15 |
CA1285692C (en) | 1991-07-02 |
EP0254371A3 (en) | 1989-05-10 |
US4798882A (en) | 1989-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |