BRPI0516415A - peças conformadas de elastÈmeros de poliuretano-uréia reforçados e sua aplicação - Google Patents

peças conformadas de elastÈmeros de poliuretano-uréia reforçados e sua aplicação

Info

Publication number
BRPI0516415A
BRPI0516415A BRPI0516415-0A BRPI0516415A BRPI0516415A BR PI0516415 A BRPI0516415 A BR PI0516415A BR PI0516415 A BRPI0516415 A BR PI0516415A BR PI0516415 A BRPI0516415 A BR PI0516415A
Authority
BR
Brazil
Prior art keywords
application
shaped parts
polyurethane urea
reinforced polyurethane
urea elastomers
Prior art date
Application number
BRPI0516415-0A
Other languages
English (en)
Inventor
Peter Haas
Hans-Detlef Arntz
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 BRPI0516415A publication Critical patent/BRPI0516415A/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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
    • 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
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
    • 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
    • C08G18/60—Polyamides or polyester-amides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/02—Polyureas
    • 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
    • C08G2120/00—Compositions for reaction injection moulding processes

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

PEçAS CONFORMADAS DE ELASTÈMEROS DE POLIURETANO-URéIA REFORçADOS E SUA APLICAçãO. A invenção se refere a peças conformadas dotadas com materiais de reforço de elastómeros de poliuretano-uréia com determinadas frações de uréia e de uretano, assim como a sua aplicação.
BRPI0516415-0A 2004-12-24 2005-12-13 peças conformadas de elastÈmeros de poliuretano-uréia reforçados e sua aplicação BRPI0516415A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004062550 2004-12-24
PCT/EP2005/013367 WO2006069623A1 (de) 2004-12-24 2005-12-13 Formteile aus verstärkten polyurethanharnstoff-elastomeren und deren verwendung

Publications (1)

Publication Number Publication Date
BRPI0516415A true BRPI0516415A (pt) 2008-09-02

Family

ID=35809658

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516415-0A BRPI0516415A (pt) 2004-12-24 2005-12-13 peças conformadas de elastÈmeros de poliuretano-uréia reforçados e sua aplicação

Country Status (14)

Country Link
US (1) US20060142461A1 (pt)
EP (1) EP1831274B1 (pt)
JP (1) JP2008527053A (pt)
KR (1) KR20070100951A (pt)
CN (1) CN101133095A (pt)
AT (1) ATE423152T1 (pt)
BR (1) BRPI0516415A (pt)
CA (1) CA2591975A1 (pt)
DE (1) DE502005006671D1 (pt)
ES (1) ES2320476T3 (pt)
MX (1) MX2007007556A (pt)
PL (1) PL1831274T3 (pt)
RU (1) RU2007127991A (pt)
WO (1) WO2006069623A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104177581B (zh) * 2013-05-27 2019-07-30 科思创德国股份有限公司 用于聚氨酯复合材料的聚氨酯组合物
US10208154B2 (en) * 2016-11-30 2019-02-19 Rohm And Haas Electronic Materials Cmp Holdings, Inc. Formulations for chemical mechanical polishing pads and CMP pads made therewith
CN109734865A (zh) * 2018-11-28 2019-05-10 耿佃勇 聚氨酯保险杠及其制备方法
CN119798804A (zh) * 2025-02-10 2025-04-11 万华化学集团股份有限公司 一种含聚氨酯-聚脲水分散体的组合物及其制备方法和应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843739C3 (de) * 1978-10-06 1982-04-22 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von im wesentlichen homogenen Polyurethan-Elastomeren
DE2854407A1 (de) * 1978-12-16 1980-06-26 Bayer Ag Thermoplastischer chemiewerkstoff und verfahren zu seiner herstellung
US4689356A (en) * 1985-12-10 1987-08-25 The Dow Chemical Company Polyurethane elastomers prepared in a two-step process using mixtures of chain extenders
DE69225399T2 (de) * 1991-05-24 1998-11-26 The Dow Chemical Co., Midland, Mich. Thermisch verarbeitbare mischungen von hochmoduligem polyurethan und massenpolymerisiertem abs-harz
DE4431963A1 (de) * 1994-09-08 1996-03-14 Bayer Ag Verfahren zur Herstellung von elastischen Formkörpern
JP3103002B2 (ja) * 1994-11-14 2000-10-23 住友バイエルウレタン株式会社 弾性舗装材
JP3343078B2 (ja) * 1998-07-29 2002-11-11 三井化学株式会社 弾性舗装材及び弾性舗装方法
EP1004606B1 (de) * 1998-11-27 2004-12-29 Bayer MaterialScience AG Verfahren zur Herstellung von faserverstärkten Polyurethanharnstoff-Elastomeren
EP1195395A1 (de) * 2000-10-06 2002-04-10 Bayer Ag Thermoplastisch verarbeitbare Polyurethanelastomere mit verbesserter Eigenfarbe
DE102004062539A1 (de) * 2004-12-24 2006-07-20 Bayer Materialscience Ag Verstärkte Polyurethanharnstoffelastomere und deren Verwendung
DE102005007470A1 (de) * 2005-02-18 2006-08-31 Bayer Materialscience Ag Verstärkte Polyurethanharnstoffelastomere und deren Verwendung

Also Published As

Publication number Publication date
KR20070100951A (ko) 2007-10-15
EP1831274A1 (de) 2007-09-12
PL1831274T3 (pl) 2009-07-31
CN101133095A (zh) 2008-02-27
MX2007007556A (es) 2007-07-20
CA2591975A1 (en) 2006-07-06
ES2320476T3 (es) 2009-05-22
RU2007127991A (ru) 2009-01-27
JP2008527053A (ja) 2008-07-24
WO2006069623A1 (de) 2006-07-06
EP1831274B1 (de) 2009-02-18
US20060142461A1 (en) 2006-06-29
DE502005006671D1 (de) 2009-04-02
ATE423152T1 (de) 2009-03-15

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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 E 6A 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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.