BRPI0516321A - elastÈmero de poliuretano, artigo, sistema bi-componente adequado para a preparação de elastÈmeros de poliuretano, processo para preparar um elastÈmero de poliuretano fundido e elastÈmero de poliuretano termofixo - Google Patents

elastÈmero de poliuretano, artigo, sistema bi-componente adequado para a preparação de elastÈmeros de poliuretano, processo para preparar um elastÈmero de poliuretano fundido e elastÈmero de poliuretano termofixo

Info

Publication number
BRPI0516321A
BRPI0516321A BRPI0516321-8A BRPI0516321A BRPI0516321A BR PI0516321 A BRPI0516321 A BR PI0516321A BR PI0516321 A BRPI0516321 A BR PI0516321A BR PI0516321 A BRPI0516321 A BR PI0516321A
Authority
BR
Brazil
Prior art keywords
polyurethane elastomer
preparing
polyurethane
article
molten
Prior art date
Application number
BRPI0516321-8A
Other languages
English (en)
Inventor
Rui Xie
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BRPI0516321A publication Critical patent/BRPI0516321A/pt
Publication of BRPI0516321B1 publication Critical patent/BRPI0516321B1/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
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6633—Compounds of group C08G18/42
    • C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
    • C08G18/4269—Lactones
    • C08G18/4277—Caprolactone and/or substituted caprolactone

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)

Abstract

ELASTÈMERO DE POLIURETANO, ARTIGO, SISTEMA BI-COMPONENTE ADEQUADO PARA A PREPARAçãO DE ELASTÈMEROS DE POLIURETANO, PROCESSO PARA PREPARAR UM ELASTÈMERO DE POLIURETANO FUNDIDO E ELASTÈMERO DE POLIURETANO TERMOFIXO. A presente invenção refere-se a elastómeros de poliuretano fundidos de altas resiliência e claridade, e resistência à abrasão atraente, derivados de sistemas de poliuretano compreendendo uma seleção específica de policaprolactona poliol incorporado ao isocianato e/ou composição reativa a isocianato.
BRPI0516321A 2004-10-21 2005-10-13 elastômero de poliuretano, artigo, sistema bi-componente adequado para a preparação de elastômeros de poliuretano e processo para preparar um elastômero de poliuretano fundido BRPI0516321B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62101004P 2004-10-21 2004-10-21
PCT/US2005/036911 WO2006047103A1 (en) 2004-10-21 2005-10-13 A polyurethane elastomer of high clarity

Publications (2)

Publication Number Publication Date
BRPI0516321A true BRPI0516321A (pt) 2008-09-02
BRPI0516321B1 BRPI0516321B1 (pt) 2016-03-15

Family

ID=35724745

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516321A BRPI0516321B1 (pt) 2004-10-21 2005-10-13 elastômero de poliuretano, artigo, sistema bi-componente adequado para a preparação de elastômeros de poliuretano e processo para preparar um elastômero de poliuretano fundido

Country Status (10)

Country Link
US (1) US8602504B2 (pt)
EP (1) EP1805239B1 (pt)
CN (1) CN101039976B (pt)
AT (1) ATE426626T1 (pt)
BR (1) BRPI0516321B1 (pt)
CA (1) CA2580566C (pt)
DE (1) DE602005013558D1 (pt)
ES (1) ES2320789T3 (pt)
MX (1) MX2007004737A (pt)
WO (1) WO2006047103A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112341594A (zh) * 2020-10-30 2021-02-09 西安工程大学 一种水性聚氨酯固色剂的制备方法

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US11008418B2 (en) 2004-09-01 2021-05-18 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US20090280709A1 (en) * 2004-09-01 2009-11-12 Ppg Industries Ohio, Inc. Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same
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US20090280329A1 (en) 2004-09-01 2009-11-12 Ppg Industries Ohio, Inc. Polyurethanes, Articles and Coatings Prepared Therefrom and Methods of Making the Same
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US8933166B2 (en) 2004-09-01 2015-01-13 Ppg Industries Ohio, Inc. Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same
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US11149107B2 (en) 2004-09-01 2021-10-19 Ppg Industries Ohio, Inc. Polyurethanes, articles and coatings prepared therefrom and methods of making the same
US8349986B2 (en) 2004-09-01 2013-01-08 Ppg Industries Ohio, Inc. Poly(ureaurethane)s, articles and coatings prepared therefrom and methods of making the same
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CN112341594A (zh) * 2020-10-30 2021-02-09 西安工程大学 一种水性聚氨酯固色剂的制备方法

Also Published As

Publication number Publication date
ES2320789T3 (es) 2009-05-28
ATE426626T1 (de) 2009-04-15
US20080097067A1 (en) 2008-04-24
CN101039976B (zh) 2010-06-23
EP1805239A1 (en) 2007-07-11
CA2580566C (en) 2014-03-25
CA2580566A1 (en) 2006-05-04
MX2007004737A (es) 2007-06-18
BRPI0516321B1 (pt) 2016-03-15
DE602005013558D1 (de) 2009-05-07
EP1805239B1 (en) 2009-03-25
CN101039976A (zh) 2007-09-19
US8602504B2 (en) 2013-12-10
WO2006047103A1 (en) 2006-05-04

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B08G Application fees: restoration [chapter 8.7 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2640 DE 10-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.