BRPI0817142A2 - "composição, processo para preparar um copolímero, elastrômero termoplástico, copolímero e produtos acabado" - Google Patents

"composição, processo para preparar um copolímero, elastrômero termoplástico, copolímero e produtos acabado"

Info

Publication number
BRPI0817142A2
BRPI0817142A2 BRPI0817142A BRPI0817142A2 BR PI0817142 A2 BRPI0817142 A2 BR PI0817142A2 BR PI0817142 A BRPI0817142 A BR PI0817142A BR PI0817142 A2 BRPI0817142 A2 BR PI0817142A2
Authority
BR
Brazil
Prior art keywords
copolymer
preparing
composition
thermoplastic elastomer
finished products
Prior art date
Application number
Other languages
English (en)
Inventor
Robert Dicosimo
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.)
Filing date
Publication date
Application filed by Du Pont filed Critical Du Pont
Publication of BRPI0817142A2 publication Critical patent/BRPI0817142A2/pt

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
    • C08G64/18—Block or graft polymers
    • C08G64/183—Block or graft polymers containing polyether sequences
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether

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)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Polyethers (AREA)
BRPI0817142 2007-11-30 2008-11-25 "composição, processo para preparar um copolímero, elastrômero termoplástico, copolímero e produtos acabado" BRPI0817142A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99133907P 2007-11-30 2007-11-30
PCT/US2008/084677 WO2009070578A1 (en) 2007-11-30 2008-11-25 Copolymers comprising a trimethylene carbonate and poly(trimethylene ether) glycols

Publications (1)

Publication Number Publication Date
BRPI0817142A2 true BRPI0817142A2 (pt) 2015-03-31

Family

ID=40328355

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817142 BRPI0817142A2 (pt) 2007-11-30 2008-11-25 "composição, processo para preparar um copolímero, elastrômero termoplástico, copolímero e produtos acabado"

Country Status (13)

Country Link
US (1) US7790834B2 (pt)
EP (1) EP2215144B1 (pt)
JP (1) JP2011505466A (pt)
KR (1) KR20100099712A (pt)
CN (1) CN101878248A (pt)
AT (1) ATE516317T1 (pt)
AU (1) AU2008329853A1 (pt)
BR (1) BRPI0817142A2 (pt)
CA (1) CA2703744A1 (pt)
ES (1) ES2368303T3 (pt)
MX (1) MX2010005755A (pt)
TW (1) TW200932782A (pt)
WO (1) WO2009070578A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7790834B2 (en) * 2007-11-30 2010-09-07 E. I. Du Pont De Nemours And Company Copolymers comprising trimethylene carbonate and poly(trimethylene ether) glycols
EP2215142B1 (en) * 2007-11-30 2011-12-21 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
CN104119486B (zh) * 2014-06-27 2017-02-08 重庆阮氏塑业有限公司 一种聚碳酸酯复合材料及其制备方法
KR101955674B1 (ko) * 2015-06-08 2019-03-07 주식회사 엘지화학 코폴리카보네이트 및 이의 제조방법
KR101955673B1 (ko) * 2015-06-08 2019-05-30 주식회사 엘지화학 코폴리카보네이트 및 이의 제조방법
WO2021075503A1 (ja) * 2019-10-15 2021-04-22 旭化成株式会社 ポリカーボネートジオール組成物

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6428767B1 (en) 1995-05-12 2002-08-06 E. I. Du Pont De Nemours And Company Method for identifying the source of carbon in 1,3-propanediol
US6451949B2 (en) * 2000-02-29 2002-09-17 Shell Oil Company Method for production of poly (trimethylene carbonate)
US6593444B2 (en) 2000-02-29 2003-07-15 Shell Oil Company Thermoplastic polyurethane elastomers (TPUs) prepared with polytrimethylene carbonate soft segment
US7790834B2 (en) * 2007-11-30 2010-09-07 E. I. Du Pont De Nemours And Company Copolymers comprising trimethylene carbonate and poly(trimethylene ether) glycols
WO2009070591A1 (en) * 2007-11-30 2009-06-04 E. I. Du Pont De Nemours And Company Compositions of and processes for producing a poly(trimethylene glycol carbonate trimethylene glycol ether) diol

Also Published As

Publication number Publication date
ATE516317T1 (de) 2011-07-15
EP2215144B1 (en) 2011-07-13
CN101878248A (zh) 2010-11-03
KR20100099712A (ko) 2010-09-13
EP2215144A1 (en) 2010-08-11
JP2011505466A (ja) 2011-02-24
WO2009070578A1 (en) 2009-06-04
MX2010005755A (es) 2010-06-09
AU2008329853A1 (en) 2009-06-04
CA2703744A1 (en) 2009-06-04
US7790834B2 (en) 2010-09-07
TW200932782A (en) 2009-08-01
US20090143555A1 (en) 2009-06-04
ES2368303T3 (es) 2011-11-16

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.