BRPI0703653A - adesivo com base em resina de poliuretano de cura por umidade de um componente - Google Patents

adesivo com base em resina de poliuretano de cura por umidade de um componente

Info

Publication number
BRPI0703653A
BRPI0703653A BRPI0703653-1A BRPI0703653A BRPI0703653A BR PI0703653 A BRPI0703653 A BR PI0703653A BR PI0703653 A BRPI0703653 A BR PI0703653A BR PI0703653 A BRPI0703653 A BR PI0703653A
Authority
BR
Brazil
Prior art keywords
based adhesive
moisture curing
component moisture
curing polyurethane
polyurethane resin
Prior art date
Application number
BRPI0703653-1A
Other languages
English (en)
Inventor
Takahiko Ohwada
Kouichi Katamura
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 BRPI0703653A publication Critical patent/BRPI0703653A/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
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 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
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • 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
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes

Landscapes

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

Abstract

ADESIVO COM BASE EM RESINA DE POLIURETANO DE CURA POR UMIDADE DE UM COMPONENTE. Refere-se a composição adesiva com base em poliuretano de cura por umidade de um componente. A composição compreende (A) um pré-polímero obtido a partir composto de poliisocianato orgânico e tendo um número médio de grupos de isocianato de 2 ou mais por molécula; (B) um pré-polímero tendo um número médio de grupos isocianato menor do que 2 por molécula; (C) um catalisador de amina terciária; e (D) um solvente orgânico selecionado a partir do grupo consistindo em éter, éster e éter-éster de álcool poliídrico.
BRPI0703653-1A 2006-10-10 2007-10-05 adesivo com base em resina de poliuretano de cura por umidade de um componente BRPI0703653A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006276302A JP5063973B2 (ja) 2006-10-10 2006-10-10 一液湿気硬化型ポリウレタン樹脂系接着剤

Publications (1)

Publication Number Publication Date
BRPI0703653A true BRPI0703653A (pt) 2008-06-03

Family

ID=38982545

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0703653-1A BRPI0703653A (pt) 2006-10-10 2007-10-05 adesivo com base em resina de poliuretano de cura por umidade de um componente

Country Status (9)

Country Link
US (1) US20080119629A1 (pt)
EP (1) EP1911780A3 (pt)
JP (1) JP5063973B2 (pt)
CN (1) CN101161753A (pt)
AU (1) AU2007221849A1 (pt)
BR (1) BRPI0703653A (pt)
CA (1) CA2605846A1 (pt)
RU (1) RU2007137143A (pt)
TW (1) TW200833804A (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5273427B2 (ja) * 2007-06-27 2013-08-28 日本ポリウレタン工業株式会社 有機ポリイソシアネート組成物、並びにそれを用いた塗料組成物及び接着剤組成物
DE102008052765A1 (de) * 2008-10-22 2010-04-29 Bayer Materialscience Ag Feuchtigkeitshärtende Polyisocyanatmischungen
US8455679B2 (en) * 2008-12-12 2013-06-04 Basf Se Prepolymer systems having reduced monomeric isocyanate contents
US8765900B2 (en) * 2009-08-27 2014-07-01 Bayer Materialscience Llc Aliphatic moisture-curable resins, coating compositions, and related processes
WO2014114758A1 (de) * 2013-01-25 2014-07-31 Henkel Ag & Co. Kgaa Feuchtigkeitshärtende polurethan-zusammensetzung enthaltend nachhaltig erzeugte rohstoffe
CN104726050B (zh) * 2013-12-24 2017-01-11 上海海鹰粘接科技有限公司 一种水处理膜用聚氨酯柔性胶及其制备方法
CN106701002B (zh) * 2016-12-15 2020-04-10 烟台德邦科技有限公司 一种低硬度低收缩抗老化聚氨酯灌封胶材料
CN109576041A (zh) * 2018-11-29 2019-04-05 上海华谊精细化工有限公司 一种环保型模板漆及其制备方法
JP7138581B2 (ja) * 2019-02-06 2022-09-16 サンスター技研株式会社 硬化性組成物
EP3712189A1 (de) * 2019-03-18 2020-09-23 Sika Technology Ag Zweikomponentige polyurethanzusammensetzung
CN110819287B (zh) * 2019-10-24 2021-11-30 江汉大学 一种仿生贻贝胶及其制备方法
CN111690360B (zh) * 2020-06-22 2023-03-03 万华化学（北京）有限公司 一种反应型湿固化聚氨酯热熔胶及其制备方法
EP3974385A1 (en) * 2020-09-24 2022-03-30 Omya International AG A moisture-curing one-component polymer composition comprising a natural ground calcium carbonate (gcc)
CN112876645A (zh) * 2021-02-02 2021-06-01 福建兴宇树脂有限公司 一种高填充高剥离聚氨酯树脂及其制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383070A (en) * 1982-05-27 1983-05-10 Mobay Chemical Corporation Storage stable polyurethane compositions
GB8503561D0 (en) * 1985-02-12 1985-03-13 Bostik Ltd Adhesive compositions
US4758648A (en) * 1986-10-20 1988-07-19 Essex Specialty Products, Inc. High speed cure sealant
US4743672A (en) * 1987-02-26 1988-05-10 Ashland Oil, Inc. Sag resistant, two component urethane adhesives
US5142014A (en) * 1990-07-27 1992-08-25 Miles Inc. Ambient temperature curable one-component polyurethane or polyurea compositions
US5190607A (en) * 1991-05-01 1993-03-02 Bayer Aktiengesellschaft Moisture-curing, NCO-reactive polyurethane hotmelt adhesive composition
JPH06240226A (ja) * 1993-02-19 1994-08-30 Mitsui Toatsu Chem Inc 一液湿気硬化型接着剤
WO1995032230A1 (de) * 1994-05-25 1995-11-30 Henkel Kommanditgesellschaft Auf Aktien Feuchtigkeitshärtender polyurethan-schmelzklebstoff
JPH0967422A (ja) * 1995-09-05 1997-03-11 Dai Ichi Kogyo Seiyaku Co Ltd 湿気硬化型一液性ポリウレタン樹脂組成物
US5723534A (en) * 1996-10-11 1998-03-03 Polyfoam Products, Inc. Two part polyurethane-based adhesive system
JP2001107014A (ja) * 1999-10-05 2001-04-17 Sekisui Chem Co Ltd 湿気硬化型ホットメルト接着剤組成物
US6362300B1 (en) * 2000-07-06 2002-03-26 The Yokohama Rubber Co., Ltd. Moisture-curable polyurethane compositions
JP2003301102A (ja) * 2002-04-10 2003-10-21 Lonseal Corp 一液湿気硬化型ポリウレタン系組成物
JP4619636B2 (ja) * 2003-08-29 2011-01-26 ヘンケルジャパン株式会社 湿気硬化型ホットメルト接着剤組成物
JP4721036B2 (ja) * 2004-03-09 2011-07-13 Ｄｉｃ株式会社 無溶剤型１液湿気硬化性ポリウレタン樹脂組成物、及びそれを用いてなる接着剤
JP4756310B2 (ja) * 2004-10-15 2011-08-24 Ｄｉｃ株式会社 １液反応性ポリウレタン樹脂系接着剤

Also Published As

Publication number Publication date
US20080119629A1 (en) 2008-05-22
AU2007221849A1 (en) 2008-04-24
TW200833804A (en) 2008-08-16
EP1911780A3 (en) 2009-05-06
JP5063973B2 (ja) 2012-10-31
JP2008094905A (ja) 2008-04-24
RU2007137143A (ru) 2009-04-20
EP1911780A2 (en) 2008-04-16
CN101161753A (zh) 2008-04-16
CA2605846A1 (en) 2008-04-10

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]