BR112017013057A2 - sistemas de polímero curável por umidade com base em uma mistura de poliéteres polissililados - Google Patents

sistemas de polímero curável por umidade com base em uma mistura de poliéteres polissililados

Info

Publication number
BR112017013057A2
BR112017013057A2 BR112017013057A BR112017013057A BR112017013057A2 BR 112017013057 A2 BR112017013057 A2 BR 112017013057A2 BR 112017013057 A BR112017013057 A BR 112017013057A BR 112017013057 A BR112017013057 A BR 112017013057A BR 112017013057 A2 BR112017013057 A2 BR 112017013057A2
Authority
BR
Brazil
Prior art keywords
polysilylated polyethers
mixture
systems based
curable polymer
moisture curable
Prior art date
Application number
BR112017013057A
Other languages
English (en)
Other versions
BR112017013057B1 (pt
Inventor
Jagtap Subodh
P Willumstad Thomas
Original Assignee
Dow Global Technologies Llc
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 Llc filed Critical Dow Global Technologies Llc
Publication of BR112017013057A2 publication Critical patent/BR112017013057A2/pt
Publication of BR112017013057B1 publication Critical patent/BR112017013057B1/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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/288—Compounds containing at least one heteroatom other than oxygen or nitrogen
    • C08G18/289—Compounds containing at least one heteroatom other than oxygen or nitrogen containing silicon
    • 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
    • C08G18/5096—Polyethers having heteroatoms other than oxygen containing silicon
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33348—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing isocyanate group
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/334—Polymers modified by chemical after-treatment with organic compounds containing sulfur
    • C08G65/3348—Polymers modified by chemical after-treatment with organic compounds containing sulfur containing nitrogen in addition to sulfur
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/336—Polymers modified by chemical after-treatment with organic compounds containing silicon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/02—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C08L101/10—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing hydrolysable silane groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Sealing Material Composition (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyethers (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

misturas de baixa viscosidade de poliéteres polissililados são descritas. as misturas incluem a) 50 a 95 por cento em peso de um ou mais primeiros poliéteres polissililados que são livres de grupos ureia, têm uma média de dois ou mais grupos silil hidrolisáveis terminais por molécula e têm um peso molecular de 4.000 a 20.000 e 50 a 5 por cento em peso de um ou mais segundos poliéteres polissililados que são livres de grupos ureia, têm uma média de 1,8 a 4 grupos silil hidrolisáveis terminais por molécula e têm um peso molecular de 1000 a menos do que 400. as misturas têm viscosidades surpreendentemente baixas e são úteis como componentes curáveis de adesivo, selante, composições de calafetação ou revestimento.
BR112017013057-2A 2014-12-22 2015-12-05 Sistemas de polímero curável por umidade com base em uma mistura de poliéteres polissililados BR112017013057B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462095601P 2014-12-22 2014-12-22
US62/095,601 2014-12-22
PCT/US2015/064149 WO2016105915A1 (en) 2014-12-22 2015-12-05 Moisture curable polymer systems based on a mixture of polysilylated polyethers

Publications (2)

Publication Number Publication Date
BR112017013057A2 true BR112017013057A2 (pt) 2018-02-27
BR112017013057B1 BR112017013057B1 (pt) 2021-11-30

Family

ID=55025419

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017013057-2A BR112017013057B1 (pt) 2014-12-22 2015-12-05 Sistemas de polímero curável por umidade com base em uma mistura de poliéteres polissililados

Country Status (7)

Country Link
US (1) US10239998B2 (pt)
EP (1) EP3237489B1 (pt)
JP (1) JP6827952B2 (pt)
CN (1) CN107001618B (pt)
BR (1) BR112017013057B1 (pt)
RU (1) RU2688933C2 (pt)
WO (1) WO2016105915A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3059467A1 (en) 2017-04-26 2018-11-01 Henkel IP & Holding GmbH Silane modified polymers with improved properties
WO2018204466A1 (en) 2017-05-03 2018-11-08 Henkel IP & Holding GmbH Silane modified polymers with improved characteristics for adhesive compositions
WO2019005795A1 (en) 2017-06-26 2019-01-03 Dow Silicones Corporation SILICONE-POLYETHER COPOLYMER COMPOSITION, PREPARATION METHOD AND SEALING PRODUCT
EP3549987A1 (en) * 2018-04-05 2019-10-09 HILTI Aktiengesellschaft Airless-sprayable firestop coating composition
US11760841B2 (en) 2018-12-21 2023-09-19 Dow Silicones Corporation Silicone-polycarbonate copolymer, sealants comprising same, and related methods
CA3122282A1 (en) 2018-12-21 2020-06-25 Dow Silicones Corporation Silicone-organic copolymer, sealants comprising same, and related methods
CN115197668A (zh) * 2021-04-13 2022-10-18 圣戈班汇杰(杭州)新材料有限公司 一种新型的透明高硬度高强度改性硅胶的配方及工艺
US20230183425A1 (en) * 2021-12-10 2023-06-15 Thanikaivelan Tindivanam Veeraraghavan Two-component moisture curable thermal interface material for thermal management systems

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2984763B2 (ja) * 1990-05-09 1999-11-29 鐘淵化学工業株式会社 硬化性樹脂組成物
US6833423B2 (en) 2002-06-18 2004-12-21 Bayer Polymers Llc Moisture-curable, polyether urethanes with reactive silane groups and their use as sealants, adhesives and coatings
DE10350481A1 (de) * 2003-10-29 2005-06-16 Henkel Kgaa Festigkeitsoptimierte Polymere mit gemischten Oxyalkyleneinheiten
US7482420B2 (en) 2004-03-24 2009-01-27 Construction Research & Technology Gmbh Silane-terminated polyurethanes with high strength and high elongation
DE102008043944A1 (de) * 2008-11-20 2010-05-27 Wacker Chemie Ag Entschäumerzusammensetzungen
US8809479B2 (en) 2009-05-01 2014-08-19 Momentive Performance Materials Inc. Moisture curable silylated polymer compositions containing reactive modifiers
CN103025792A (zh) 2010-05-27 2013-04-03 陶氏环球技术有限责任公司 一种生产含可交联甲硅烷基的聚氧化烯聚合物的方法
DE102010030096A1 (de) * 2010-06-15 2011-12-15 Wacker Chemie Ag Silanvernetzende Zusammensetzungen
JP5873083B2 (ja) * 2010-06-30 2016-03-01 ダウ グローバル テクノロジーズ エルエルシー 低粘度シリル変性ポリマー
US8822626B2 (en) 2010-06-30 2014-09-02 Dow Global Technologies Llc Silyl-terminated polymers
JP6073899B2 (ja) * 2011-09-30 2017-02-01 ダウ グローバル テクノロジーズ エルエルシー シリル化ポリマーにおける圧縮歪み特性の改善

Also Published As

Publication number Publication date
EP3237489B1 (en) 2019-01-30
RU2017123715A (ru) 2019-01-09
JP6827952B2 (ja) 2021-02-10
JP2018507314A (ja) 2018-03-15
WO2016105915A1 (en) 2016-06-30
BR112017013057B1 (pt) 2021-11-30
US20170369648A1 (en) 2017-12-28
EP3237489A1 (en) 2017-11-01
RU2017123715A3 (pt) 2019-03-27
US10239998B2 (en) 2019-03-26
RU2688933C2 (ru) 2019-05-23
CN107001618B (zh) 2020-07-03
CN107001618A (zh) 2017-08-01

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/12/2015, OBSERVADAS AS CONDICOES LEGAIS.