BRPI0803409A2 - elastÈmeros de poliuretano e de poliuretano-uréia à base de policarbonato-polióis - Google Patents

elastÈmeros de poliuretano e de poliuretano-uréia à base de policarbonato-polióis

Info

Publication number
BRPI0803409A2
BRPI0803409A2 BRPI0803409-5A BRPI0803409A BRPI0803409A2 BR PI0803409 A2 BRPI0803409 A2 BR PI0803409A2 BR PI0803409 A BRPI0803409 A BR PI0803409A BR PI0803409 A2 BRPI0803409 A2 BR PI0803409A2
Authority
BR
Brazil
Prior art keywords
diol
functionality
mixture
toluylenediamine
dodecanediol
Prior art date
Application number
BRPI0803409-5A
Other languages
English (en)
Inventor
Hartmut Nefzger
James-Michael Barnes
Manfred Schmidt
Jens Krause
Original Assignee
Bayer Materialscience Ag
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 Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of BRPI0803409A2 publication Critical patent/BRPI0803409A2/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
    • C08G64/02—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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/36—Hydroxylated esters of higher fatty acids
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/44—Polycarbonates
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7678—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing condensed aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

ELASTÈMEROS DE POLIURETANO E DE POLIURETANO-URéIA à BASE DE POLICARBONATO-POLIóIS. A presente invenção refere-se a elastómeros de poliuretano e de poliuretano-uréia de alto valor, que em aplicações particularmente exigentes, apresentam combinações singulares de comportamento de processamento, estabilidade à oxidação, propriedades mecânicas e mecânicas-dinâmicas e se baseiam em policarbonato-polióis.
BRPI0803409-5A 2007-07-11 2008-07-08 elastÈmeros de poliuretano e de poliuretano-uréia à base de policarbonato-polióis BRPI0803409A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007032343A DE102007032343A1 (de) 2007-07-11 2007-07-11 Polyurethan- und Polyurethanharnstoffelastomere auf Basis von Polycarbonatpolyolen

Publications (1)

Publication Number Publication Date
BRPI0803409A2 true BRPI0803409A2 (pt) 2009-04-07

Family

ID=39870613

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0803409-5A BRPI0803409A2 (pt) 2007-07-11 2008-07-08 elastÈmeros de poliuretano e de poliuretano-uréia à base de policarbonato-polióis

Country Status (12)

Country Link
US (1) US8273846B2 (pt)
EP (1) EP2014693B1 (pt)
JP (1) JP5167002B2 (pt)
KR (1) KR20090006750A (pt)
CN (1) CN101412807B (pt)
AT (1) ATE509973T1 (pt)
AU (1) AU2008202564B2 (pt)
BR (1) BRPI0803409A2 (pt)
CA (1) CA2636987C (pt)
DE (1) DE102007032343A1 (pt)
ES (1) ES2365096T3 (pt)
ZA (1) ZA200805935B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11008418B2 (en) 2004-09-01 2021-05-18 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US11149107B2 (en) 2004-09-01 2021-10-19 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US11248083B2 (en) 2004-09-01 2022-02-15 Ppg Industries Ohio, Inc. Aircraft windows
US20090280329A1 (en) 2004-09-01 2009-11-12 Ppg Industries Ohio, Inc. Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same
US11591436B2 (en) 2004-09-01 2023-02-28 Ppg Industries Ohio, Inc. Polyurethane article and methods of making the same
US8372942B2 (en) 2009-01-08 2013-02-12 Idemitsu Kosan Co., Ltd. Polycarbonate resin, coating liquid containing same, and electrophotographic photosensitive body
JP6304920B2 (ja) * 2011-05-30 2018-04-04 三菱ケミカル株式会社 ポリカーボネートジオールおよびその製造方法。
KR101980408B1 (ko) 2011-12-20 2019-05-20 바이엘 인텔렉쳐 프로퍼티 게엠베하 하이드록시-아미노 중합체 및 그의 제조 방법
KR102030865B1 (ko) 2012-02-13 2019-10-10 다우 글로벌 테크놀로지스 엘엘씨 페이퍼 밀 장비용 엘라스토머
CN102675578B (zh) * 2012-05-07 2013-11-13 上海交通大学 芳基聚酯聚氨酯树脂
JP6347397B2 (ja) * 2012-12-26 2018-06-27 三菱ケミカル株式会社 ポリカーボネートジオールおよびそれを用いたポリウレタン
EP3683250A1 (en) 2012-12-26 2020-07-22 Mitsubishi Chemical Corporation Polycarbonate diol and polyurethane using same
EP3013878B1 (en) * 2013-06-27 2018-12-26 Dow Global Technologies LLC Curative agent for coatings on industrial rollers
PL3036265T3 (pl) * 2013-08-20 2018-06-29 Dow Global Technologies Llc Poliuretanowy uszczelniacz elastomerowy do pomp hydraulicznych
CA2986567A1 (en) 2015-05-21 2016-11-24 Paul Share Preparation of hyperbranched polycarbonate polyols and their use
ES2897458T3 (es) 2016-03-22 2022-03-01 Lubrizol Advanced Mat Inc Elastómeros termoplásticos de poliuretano-urea procesables por fusión
DK3515478T3 (da) 2016-09-21 2024-05-21 Nextcure Inc Antistoffer til SIGLEC-15 og fremgangsmåder til anvendelse deraf
US10053533B1 (en) 2017-04-13 2018-08-21 Presidium Usa, Inc. Oligomeric polyol compositions
EP3502158A1 (de) 2017-12-19 2019-06-26 Covestro Deutschland AG Polycarbonatpolyole, polyisocyanatprepolymere und polyurethan- und polyurethanharnstoffelastomere auf deren basis
US10689488B2 (en) * 2018-01-02 2020-06-23 Industrial Technology Research Institute Method for preparing polycarbonate polyol and composition comprising the polycarbonate polyol
JP2021191813A (ja) * 2020-06-05 2021-12-16 住友ゴム工業株式会社 タイヤ及び熱可塑性エラストマー複合体
JP7045516B1 (ja) * 2021-07-30 2022-03-31 イチカワ株式会社 抄紙器具および抄紙器具の製造方法
JP7054319B1 (ja) * 2021-07-30 2022-04-13 イチカワ株式会社 抄紙器具および抄紙器具の製造方法
CN113461905A (zh) * 2021-08-20 2021-10-01 中国科学院兰州化学物理研究所 一种聚碳酸酯型聚氨酯弹性体密封材料及其制备方法和应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4533729A (en) * 1983-11-14 1985-08-06 Eastman Kodak Company Process for the preparation of polycarbonate polyols
DE3717060A1 (de) 1987-05-21 1988-12-01 Bayer Ag Polyether-polycarbonat-diole, ihre herstellung und verwendung als ausgangsprodukte fuer polyurethankunststoffe
JPH04239024A (ja) * 1991-01-11 1992-08-26 Asahi Chem Ind Co Ltd 末端ヒドロキシル基を有するポリカーボネートの製法
IT1251489B (it) * 1991-09-17 1995-05-15 Enichem Sintesi Policarbonati dioloterminati
JP4790104B2 (ja) * 2000-05-17 2011-10-12 宇部興産株式会社 高剛性及び高伸度を有するセグメント化ポリウレタン
CN1204161C (zh) * 2001-03-01 2005-06-01 旭化成株式会社 共聚碳酸酯二醇及由其得到的热塑性聚氨酯
DE10219028A1 (de) * 2002-04-29 2003-11-06 Bayer Ag Herstellung und Verwendung von hochmolekularen aliphatischen Polycarbonaten
DE10343472A1 (de) * 2003-09-19 2005-04-14 Bayer Materialscience Ag Verfahren zur Herstellung von aliphatischen Oligocarbonatpolyolen

Also Published As

Publication number Publication date
AU2008202564B2 (en) 2013-09-26
ZA200805935B (en) 2010-03-31
JP5167002B2 (ja) 2013-03-21
EP2014693B1 (de) 2011-05-18
RU2008127964A (ru) 2010-01-20
DE102007032343A1 (de) 2009-01-15
CN101412807A (zh) 2009-04-22
ATE509973T1 (de) 2011-06-15
US20090018256A1 (en) 2009-01-15
JP2009024170A (ja) 2009-02-05
AU2008202564A1 (en) 2009-01-08
EP2014693A3 (de) 2009-08-05
EP2014693A2 (de) 2009-01-14
CA2636987A1 (en) 2009-01-11
CA2636987C (en) 2016-05-24
US8273846B2 (en) 2012-09-25
ES2365096T3 (es) 2011-09-22
CN101412807B (zh) 2013-04-24
KR20090006750A (ko) 2009-01-15

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

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 2314 DE 12-05-2015 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.