ATE515525T1 - Hydrotalcitkatalysierte polymerisation eines trimethylencarbonats - Google Patents

Hydrotalcitkatalysierte polymerisation eines trimethylencarbonats

Info

Publication number: ATE515525T1
Authority: AT; Austria
Prior art keywords: hydrotalcite; trimethylene carbonate; catalyzed polymerization; polymerization; catalyzed
Prior art date: 2007-11-30

Application number

AT08856196T

Other languages

English (en)

Inventor

David Corbin

Robert Dicosimo

Neville Drysdale

Hari Sunkara

Original Assignee

Du Pont

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.)

2007-11-30

Filing date

2008-11-25

Publication date

2011-07-15

2008-11-25 Application filed by Du Pont filed Critical Du Pont

2011-07-15 Application granted granted Critical

2011-07-15 Publication of ATE515525T1 publication Critical patent/ATE515525T1/de

Links

238000006116 polymerization reaction Methods 0.000 title abstract 2
YFHICDDUDORKJB-UHFFFAOYSA-N trimethylene carbonate Chemical compound O=C1OCCCO1 YFHICDDUDORKJB-UHFFFAOYSA-N 0.000 title abstract 2
239000003054 catalyst 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
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
- 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
- C08G64/02—Aliphatic polycarbonates
- C08G64/0208—Aliphatic polycarbonates saturated

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)
Compositions Of Macromolecular Compounds (AREA)
Catalysts (AREA)

AT08856196T 2007-11-30 2008-11-25 Hydrotalcitkatalysierte polymerisation eines trimethylencarbonats ATE515525T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US99169807P	2007-11-30	2007-11-30
PCT/US2008/084713 WO2009073483A1 (en)	2007-11-30	2008-11-25	Hydrotalcite catalyzed polymerization of a trimethylene carbonate

Publications (1)

Publication Number	Publication Date
ATE515525T1 true ATE515525T1 (de)	2011-07-15

Family

ID=40379593

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT08856196T ATE515525T1 (de)	2007-11-30	2008-11-25	Hydrotalcitkatalysierte polymerisation eines trimethylencarbonats

Country Status (13)

Country	Link
US (1)	US8188205B2 (de)
EP (1)	EP2215145B1 (de)
JP (1)	JP2011505470A (de)
KR (1)	KR20100102627A (de)
CN (1)	CN101878247A (de)
AT (1)	ATE515525T1 (de)
AU (1)	AU2008331557A1 (de)
BR (1)	BRPI0819043A2 (de)
CA (1)	CA2704031A1 (de)
ES (1)	ES2367340T3 (de)
MX (1)	MX2010005756A (de)
TW (1)	TW200936640A (de)
WO (1)	WO2009073483A1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2207359A1 (de) *	1972-02-17	1973-08-30	Bayer Ag	Verfahren zur herstellung von polycarbonatloesungen
JPH0710920A (ja) *	1992-12-01	1995-01-13	Nippon Paint Co Ltd	環状カーボネート化合物のアルコール性水酸基への開環付加方法
WO1995016723A1 (en) *	1993-12-14	1995-06-22	Unichema Chemie B.V.	Polyglycerol production
US6451949B2 (en) *	2000-02-29	2002-09-17	Shell Oil Company	Method for production of poly (trimethylene carbonate)
DE10119233A1 (de) *	2001-04-19	2002-11-07	Sued Chemie Ag	Verfahren zur Herstellung von Hydrotalcit-Vorläufern bzw. von Hydrotalciten

2008
- 2008-11-25 EP EP08856196A patent/EP2215145B1/de not_active Not-in-force
- 2008-11-25 CN CN2008801182921A patent/CN101878247A/zh active Pending
- 2008-11-25 CA CA2704031A patent/CA2704031A1/en not_active Abandoned
- 2008-11-25 AT AT08856196T patent/ATE515525T1/de not_active IP Right Cessation
- 2008-11-25 KR KR1020107014387A patent/KR20100102627A/ko not_active Withdrawn
- 2008-11-25 US US12/277,667 patent/US8188205B2/en not_active Expired - Fee Related
- 2008-11-25 AU AU2008331557A patent/AU2008331557A1/en not_active Abandoned
- 2008-11-25 JP JP2010536135A patent/JP2011505470A/ja not_active Abandoned
- 2008-11-25 MX MX2010005756A patent/MX2010005756A/es unknown
- 2008-11-25 ES ES08856196T patent/ES2367340T3/es active Active
- 2008-11-25 BR BRPI0819043 patent/BRPI0819043A2/pt not_active IP Right Cessation
- 2008-11-25 WO PCT/US2008/084713 patent/WO2009073483A1/en not_active Ceased
- 2008-11-28 TW TW097146513A patent/TW200936640A/zh unknown

Also Published As

Publication number	Publication date
CN101878247A (zh)	2010-11-03
US8188205B2 (en)	2012-05-29
CA2704031A1 (en)	2009-06-11
KR20100102627A (ko)	2010-09-24
EP2215145B1 (de)	2011-07-06
EP2215145A1 (de)	2010-08-11
US20090143563A1 (en)	2009-06-04
ES2367340T3 (es)	2011-11-02
MX2010005756A (es)	2010-06-09
JP2011505470A (ja)	2011-02-24
WO2009073483A1 (en)	2009-06-11
AU2008331557A1 (en)	2009-06-11
BRPI0819043A2 (pt)	2015-05-05
TW200936640A (en)	2009-09-01

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Legal Events

Date	Code	Title	Description
2012-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties