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)
Portuguese (pt)
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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
  • Paints Or Removers (AREA)
  • Polyethers (AREA)
  • Compositions Of Macromolecular Compounds (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 (https=)
EP (1) EP2215144B1 (https=)
JP (1) JP2011505466A (https=)
KR (1) KR20100099712A (https=)
CN (1) CN101878248A (https=)
AT (1) ATE516317T1 (https=)
AU (1) AU2008329853A1 (https=)
BR (1) BRPI0817142A2 (https=)
CA (1) CA2703744A1 (https=)
ES (1) ES2368303T3 (https=)
MX (1) MX2010005755A (https=)
TW (1) TW200932782A (https=)
WO (1) WO2009070578A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2378359T3 (es) * 2007-11-30 2012-04-11 E. I. Du Pont De Nemours And Company Procesos sin disolvente para la polimerización de un carbonato de trimetileno a poli(trimetilenglicol carbonato trimetilenglicol éter) diol
CN101878248A (zh) * 2007-11-30 2010-11-03 纳幕尔杜邦公司 包含三亚甲基碳酸酯和聚(三亚甲基醚)二醇的共聚物
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
KR101955673B1 (ko) * 2015-06-08 2019-05-30 주식회사 엘지화학 코폴리카보네이트 및 이의 제조방법
KR101955674B1 (ko) * 2015-06-08 2019-03-07 주식회사 엘지화학 코폴리카보네이트 및 이의 제조방법
US20220411565A1 (en) * 2019-10-15 2022-12-29 Asahi Kasei Kabushiki Kaisha Polycarbonate diol composition

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
CN101878246A (zh) * 2007-11-30 2010-11-03 纳幕尔杜邦公司 聚(三亚甲基二醇碳酸酯三亚甲基二醇醚)二醇组合物及其制备方法
CN101878248A (zh) * 2007-11-30 2010-11-03 纳幕尔杜邦公司 包含三亚甲基碳酸酯和聚(三亚甲基醚)二醇的共聚物

Also Published As

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

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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.