ATE312860T1 - Verfahren zum deaktivieren von polycarbonat und so hergestellte zusammensetzungen - Google Patents

Verfahren zum deaktivieren von polycarbonat und so hergestellte zusammensetzungen

Info

Publication number: ATE312860T1
Authority: AT; Austria
Prior art keywords: alkyl tosylate; phosphorous acid; polycarbonate; quencher; quenching
Prior art date: 1999-05-17

Application number

AT00928455T

Other languages

English (en)

Inventor

Raphael Mestanza

Original Assignee

Gen Electric

Priority date (The priority date 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 date listed.)

1999-05-17

Filing date

2000-04-26

Publication date

2005-12-15

2000-04-26 Application filed by Gen Electric filed Critical Gen Electric

2005-12-15 Application granted granted Critical

2005-12-15 Publication of ATE312860T1 publication Critical patent/ATE312860T1/de

Links

229920000515 polycarbonate Polymers 0.000 title abstract 3
239000004417 polycarbonate Substances 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
239000000203 mixture Substances 0.000 title abstract 2
230000009849 deactivation Effects 0.000 title 1
-1 diaryl carbonate Chemical compound 0.000 abstract 6
ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 abstract 3
230000014759 maintenance of location Effects 0.000 abstract 2
238000010791 quenching Methods 0.000 abstract 2
230000000171 quenching effect Effects 0.000 abstract 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
230000005494 condensation Effects 0.000 abstract 1
238000009833 condensation Methods 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
- C08G64/40—Post-polymerisation treatment
- 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
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
- C08G64/307—General preparatory processes using carbonates and phenols

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)
Polyesters Or Polycarbonates (AREA)
Processes Of Treating Macromolecular Substances (AREA)

AT00928455T 1999-05-17 2000-04-26 Verfahren zum deaktivieren von polycarbonat und so hergestellte zusammensetzungen ATE312860T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/313,063 US6136945A (en)	1999-05-17	1999-05-17	Method for quenching of polycarbonate and compositions prepared thereby
PCT/US2000/011292 WO2000069947A1 (en)	1999-05-17	2000-04-26	Method for quenching of polycarbonate and compositions prepared thereby

Publications (1)

Publication Number	Publication Date
ATE312860T1 true ATE312860T1 (de)	2005-12-15

Family

ID=23214222

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00928455T ATE312860T1 (de)	1999-05-17	2000-04-26	Verfahren zum deaktivieren von polycarbonat und so hergestellte zusammensetzungen

Country Status (9)

Country	Link
US (2)	US6136945A (de)
EP (1)	EP1183297B1 (de)
JP (1)	JP3448279B2 (de)
KR (1)	KR100610971B1 (de)
CN (1)	CN1140564C (de)
AT (1)	ATE312860T1 (de)
AU (1)	AU4669400A (de)
DE (1)	DE60024813T2 (de)
WO (1)	WO2000069947A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4056645B2 (ja)	1998-12-08	2008-03-05	Ｓａｂｉｃイノベーティブプラスチックスジャパン合同会社	光学用ポリカーボネート樹脂組成物
US6136945A (en) *	1999-05-17	2000-10-24	General Electric Company	Method for quenching of polycarbonate and compositions prepared thereby
US6504000B1 (en) *	2001-08-30	2003-01-07	General Electric Company	Process for preparing polycarbonate
US20050009968A1 (en) *	2003-06-28	2005-01-13	General Electric Company	Transparent Flame Retardant Polycarbonate Compositions
US20060270767A1 (en) *	2005-05-26	2006-11-30	Van Gisbergen Josephus Gerardu	Mineral filled polyester polycarbonate composition
US7309755B2 (en) *	2005-08-24	2007-12-18	General Electric Company	Method of producing polycarbonate articles by rotation molding and rotation molded articles made by the method
US20070232744A1 (en) *	2006-03-30	2007-10-04	General Electric Company	Thermoplastic polycarbonate compositions with improved mechanical properties, articles made therefrom and method of manufacture
US20070232739A1 (en) *	2006-03-30	2007-10-04	General Electric Company	Thermoplastic polycarbonate compositions with improved mechanical properties, articles made therefrom and method of manufacture
EP2730618B1 (de)	2012-11-07	2016-10-12	SABIC Global Technologies B.V.	Verfahren zur Herstellung von Polycarbonatzusammensetzungen
WO2015059611A2 (en) *	2013-10-23	2015-04-30	Sabic Innovative Plastics Ip B.V.	Melt polymerization polycarbonate quenching
EP2865696A1 (de) *	2013-10-23	2015-04-29	SABIC Innovative Plastics IP B.V.	Abschreckung von Schmelzpolymerisationspolycarbonat
JP6828954B2 (ja)	2013-11-11	2021-02-10	出光興産株式会社	ポリカーボネート樹脂成形材料
WO2015145381A1 (en)	2014-03-27	2015-10-01	Sabic Global Technologies B.V.	Melt polymerization polycarbonate quenching
WO2016132256A1 (en) *	2015-02-17	2016-08-25	Sabic Global Technologies B.V.	A method of quenching a melt polycarbonate
EP3647368B1 (de)	2018-10-29	2021-12-01	SHPP Global Technologies B.V.	Witterungsbeständige transparente polycarbonatcopolymerzusammensetzung mit hoher wärmestabilität
CN110655774A (zh) *	2019-07-23	2020-01-07	佛山市鑫桥科技有限公司	一种高反射pc反射母粒及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1991009832A1 (en) *	1989-12-28	1991-07-11	Asahi Kasei Kogyo Kabushiki Kaisha	Process for continuously producing aromatic carbonate
JPH0692529B2 (ja) *	1989-12-28	1994-11-16	日本ジーイープラスチックス株式会社	芳香族系ポリカーボネートの製造方法
JP2924985B2 (ja) *	1991-06-28	1999-07-26	日本ジーイープラスチックス株式会社	ポリカーボネートの製造方法
JPH05117382A (ja) *	1991-10-29	1993-05-14	Nippon G Ii Plast Kk	共重合ポリカーボネート、その製造方法およびそれからなる組成物
JPH05262043A (ja) *	1992-03-17	1993-10-12	Nippon G Ii Plast Kk	光学用ポリカーボネート系樹脂組成物
JPH05262969A (ja) *	1992-03-19	1993-10-12	Nippon G Ii Plast Kk	光学用ポリカーボネート系樹脂組成物
US5319066A (en) *	1993-05-27	1994-06-07	General Electric Company	Method for making polycarbonates
DE4438545A1 (de) *	1994-10-28	1996-05-02	Bayer Ag	Verfahren zur Herstellung von thermoplastischem Polycarbonat
JP3327308B2 (ja) *	1994-12-28	2002-09-24	日本ジーイープラスチックス株式会社	ポリカーボネートの製造方法
US5717057A (en) *	1994-12-28	1998-02-10	General Electric Company	Method of manufacturing polycarbonate
US5713453A (en) *	1996-01-16	1998-02-03	Ford Global Technologies, Inc.	Automatic fin rotation apparatus for a heat exchanger
SG54571A1 (en) *	1996-09-27	1998-11-16	Ube Industries	Process for producing diaryl carbonate
JPH11106630A (ja) *	1997-09-30	1999-04-20	Ge Plastics Japan Ltd	芳香族ポリカーボネート樹脂組成物
US6303734B1 (en) *	1998-03-27	2001-10-16	Teijin Limited	Stabilized aromatic polycarbonate
US6136945A (en) *	1999-05-17	2000-10-24	General Electric Company	Method for quenching of polycarbonate and compositions prepared thereby

1999
- 1999-05-17 US US09/313,063 patent/US6136945A/en not_active Expired - Lifetime
2000
- 2000-04-26 AU AU46694/00A patent/AU4669400A/en not_active Abandoned
- 2000-04-26 EP EP00928455A patent/EP1183297B1/de not_active Expired - Lifetime
- 2000-04-26 DE DE60024813T patent/DE60024813T2/de not_active Expired - Lifetime
- 2000-04-26 WO PCT/US2000/011292 patent/WO2000069947A1/en not_active Ceased
- 2000-04-26 KR KR1020017014651A patent/KR100610971B1/ko not_active Expired - Fee Related
- 2000-04-26 JP JP2000618362A patent/JP3448279B2/ja not_active Expired - Lifetime
- 2000-04-26 AT AT00928455T patent/ATE312860T1/de not_active IP Right Cessation
- 2000-04-26 CN CNB008075816A patent/CN1140564C/zh not_active Expired - Fee Related
- 2000-09-22 US US09/887,698 patent/US6759504B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
KR20010111321A (ko)	2001-12-17
JP2002544354A (ja)	2002-12-24
EP1183297A1 (de)	2002-03-06
US6759504B1 (en)	2004-07-06
DE60024813D1 (de)	2006-01-19
JP3448279B2 (ja)	2003-09-22
KR100610971B1 (ko)	2006-08-10
CN1352661A (zh)	2002-06-05
US6136945A (en)	2000-10-24
CN1140564C (zh)	2004-03-03
DE60024813T2 (de)	2006-10-05
WO2000069947A1 (en)	2000-11-23
EP1183297B1 (de)	2005-12-14
AU4669400A (en)	2000-12-05

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Legal Events

Date	Code	Title	Description
2006-06-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties