CN101878245A - 制备聚(三亚甲基碳酸酯)二醇的方法 - Google Patents

制备聚(三亚甲基碳酸酯)二醇的方法 Download PDF

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Publication number
CN101878245A
CN101878245A CN2008801183106A CN200880118310A CN101878245A CN 101878245 A CN101878245 A CN 101878245A CN 2008801183106 A CN2008801183106 A CN 2008801183106A CN 200880118310 A CN200880118310 A CN 200880118310A CN 101878245 A CN101878245 A CN 101878245A
Authority
CN
China
Prior art keywords
trimethylene carbonate
unsubstituted
ion exchange
exchange resin
poly
Prior art date
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
Application number
CN2008801183106A
Other languages
English (en)
Chinese (zh)
Inventor
R·迪科西莫
N·E·德里斯代尔
H·B·森卡拉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CN101878245A publication Critical patent/CN101878245A/zh
Pending legal-status Critical Current

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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
    • C08G64/02—Aliphatic polycarbonates
    • C08G64/0208—Aliphatic polycarbonates saturated
    • 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

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)
CN2008801183106A 2007-11-30 2008-11-25 制备聚(三亚甲基碳酸酯)二醇的方法 Pending CN101878245A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US99147407P 2007-11-30 2007-11-30
US60/991474 2007-11-30
PCT/US2008/084684 WO2009070582A1 (en) 2007-11-30 2008-11-25 Process to make a poly(trimethylene carbonate) glycol

Publications (1)

Publication Number Publication Date
CN101878245A true CN101878245A (zh) 2010-11-03

Family

ID=40347853

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008801183106A Pending CN101878245A (zh) 2007-11-30 2008-11-25 制备聚(三亚甲基碳酸酯)二醇的方法

Country Status (13)

Country Link
US (1) US8252885B2 (enExample)
EP (1) EP2215141B1 (enExample)
JP (1) JP2011505467A (enExample)
KR (1) KR20100102628A (enExample)
CN (1) CN101878245A (enExample)
AT (1) ATE541878T1 (enExample)
AU (1) AU2008329773A1 (enExample)
BR (1) BRPI0819041A2 (enExample)
CA (1) CA2703786A1 (enExample)
ES (1) ES2380173T3 (enExample)
MX (1) MX2010005759A (enExample)
TW (1) TW200938564A (enExample)
WO (1) WO2009070582A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108659718A (zh) * 2018-04-14 2018-10-16 江苏天时新材料科技有限公司 一种车灯专用的高黏性密封蜡制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100099713A (ko) * 2007-11-30 2010-09-13 이 아이 듀폰 디 네모아 앤드 캄파니 폴리(트라이메틸렌 글리콜 카보네이트 트라이메틸렌 글리콜 에테르) 다이올 조성물 및 이의 제조 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05339360A (ja) * 1992-06-12 1993-12-21 Idemitsu Petrochem Co Ltd ポリカーボネートの製造方法
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
JPH09176152A (ja) * 1995-12-28 1997-07-08 Sumitomo Bakelite Co Ltd 環状カーボナート化合物の重合方法
US6451949B2 (en) 2000-02-29 2002-09-17 Shell Oil Company Method for production of poly (trimethylene carbonate)
AU2008329778A1 (en) * 2007-11-30 2009-06-04 E. I. Du Pont De Nemours And Company Solventless processes for the polymerization of a trimethylene carbonate to a poly(trimethylene glycol carbonate trimethylene glycol ether) diol

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108659718A (zh) * 2018-04-14 2018-10-16 江苏天时新材料科技有限公司 一种车灯专用的高黏性密封蜡制备方法

Also Published As

Publication number Publication date
ATE541878T1 (de) 2012-02-15
CA2703786A1 (en) 2009-06-04
EP2215141A1 (en) 2010-08-11
ES2380173T3 (es) 2012-05-09
AU2008329773A1 (en) 2009-06-04
BRPI0819041A2 (pt) 2015-05-05
JP2011505467A (ja) 2011-02-24
TW200938564A (en) 2009-09-16
MX2010005759A (es) 2010-06-09
US20090143562A1 (en) 2009-06-04
US8252885B2 (en) 2012-08-28
WO2009070582A1 (en) 2009-06-04
KR20100102628A (ko) 2010-09-24
EP2215141B1 (en) 2012-01-18

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20101103