CA2314959A1 - A polysiloxane having a copolymer dispersed therein and sealants containing the same - Google Patents

A polysiloxane having a copolymer dispersed therein and sealants containing the same Download PDF

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Publication number
CA2314959A1
CA2314959A1 CA002314959A CA2314959A CA2314959A1 CA 2314959 A1 CA2314959 A1 CA 2314959A1 CA 002314959 A CA002314959 A CA 002314959A CA 2314959 A CA2314959 A CA 2314959A CA 2314959 A1 CA2314959 A1 CA 2314959A1
Authority
CA
Canada
Prior art keywords
polymer
forming
low
monomer
polysiloxane
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA002314959A
Other languages
French (fr)
Other versions
CA2314959C (en
Inventor
Wei-Yeih Yang
Melvin Dale Beers
Tai-Min Feng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tremco LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2314959A1 publication Critical patent/CA2314959A1/en
Application granted granted Critical
Publication of CA2314959C publication Critical patent/CA2314959C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Abstract

A high elongation, low 100 % modulus composition comprises a copolymer dispersed in a continuous phase polysiloxane. The copolymer is made from high amounts of at least a monomer which is capable of forming a low Tg polymer and relatively low amounts of at least a monomer which is capable of forming a high Tg polymer. The monomer forming the low Tg polymer can be an alkyl acrylate whereas the monomers forming the high Tg polymer can be a vinyl ester, an acrylonitrile or derivatives thereof, a vinyl substituted aromatic such as styrene, an alkyl methacrylate, and the like. The composition has good adhesion to substrates as well as good viscosity aging, and can be utilized in caulks or sealants.
CA 2314959 1997-12-18 1998-12-08 A polysiloxane having a copolymer dispersed therein and sealants containing the same Expired - Fee Related CA2314959C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US99391197A 1997-12-18 1997-12-18
US08/993,911 1997-12-18
PCT/US1998/025988 WO1999031179A1 (en) 1997-12-18 1998-12-08 A polysiloxane having a copolymer dispersed therein and sealants containing the same

Publications (2)

Publication Number Publication Date
CA2314959A1 true CA2314959A1 (en) 1999-06-24
CA2314959C CA2314959C (en) 2006-10-03

Family

ID=25540062

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2314959 Expired - Fee Related CA2314959C (en) 1997-12-18 1998-12-08 A polysiloxane having a copolymer dispersed therein and sealants containing the same

Country Status (12)

Country Link
US (1) US6403711B1 (en)
EP (1) EP1040165B1 (en)
JP (1) JP2002508426A (en)
KR (1) KR20010024737A (en)
CN (1) CN1170888C (en)
AT (1) ATE219125T1 (en)
AU (1) AU751067B2 (en)
BR (1) BR9813632A (en)
CA (1) CA2314959C (en)
DE (1) DE69806056T2 (en)
NO (1) NO20003136L (en)
WO (1) WO1999031179A1 (en)

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Publication number Priority date Publication date Assignee Title
CN1408014A (en) * 1999-12-10 2003-04-02 通用电气公司 Room temperature curable silicone sealant
JP4601749B2 (en) * 1999-12-13 2010-12-22 住江織物株式会社 Tufted products
KR100768999B1 (en) * 2000-06-23 2007-10-22 인터내셔널 코팅스 리미티드 Ambient temperature curing coating composition
DE10103421A1 (en) 2001-01-26 2002-08-14 Ge Bayer Silicones Gmbh & Co Polyorganosiloxane composition
US7074481B2 (en) * 2001-09-17 2006-07-11 Dow Corning Corporation Adhesives for semiconductor applications efficient processes for producing such devices and the devices per se produced by the efficient processes
JP4773949B2 (en) * 2003-01-30 2011-09-14 アクゾ ノーベル コーティングス インターナショナル ビー ヴィ Coating composition that cures at ambient temperature
ATE356856T1 (en) 2003-01-30 2007-04-15 Akzo Nobel Coatings Int Bv RTV COATING COMPOSITION
JP5247969B2 (en) * 2003-12-25 2013-07-24 東レ・ダウコーニング株式会社 Adhesive for wood, adhesion method using the adhesive, and composite using the adhesive
US20050288415A1 (en) * 2004-06-23 2005-12-29 Beers Melvin D Highly elastomeric and paintable silicone compositions
US7402623B1 (en) 2004-10-06 2008-07-22 Chemmasters Inc. Composition and process for treating concrete
FR2886299B1 (en) * 2005-05-26 2010-08-20 Saint Gobain Vetrotex POLYMER DISPERSION IN A REACTIVE ORGANIC MEDIUM, PROCESS FOR PREPARATION AND USES
US7605203B2 (en) * 2005-05-26 2009-10-20 Tremco Incorporated Polymer compositions and adhesives, coatings, and sealants made therefrom
JP4766248B2 (en) * 2006-02-01 2011-09-07 信越化学工業株式会社 Organopolysiloxane composition for adhering magnesium alloys with excellent chemical resistance
US20070219307A1 (en) * 2006-03-17 2007-09-20 Yong Yang Emulsion polymer blend coating compositions and methods for increasing chalky substrate adhesion
JP5462769B2 (en) * 2010-11-17 2014-04-02 東レ・ダウコーニング株式会社 Adhesive for wood, adhesion method using the adhesive, and composite using the adhesive
US10370853B2 (en) 2016-04-20 2019-08-06 Owens Corning Intellectual Capital, Llc Hip and ridge/starter shingle combination
US10358824B2 (en) 2016-05-06 2019-07-23 Owens Corning Intellectual Capital, Llc Shingle sealing arrangements
CN112111155B (en) * 2019-06-19 2022-04-01 中国科学院化学研究所 Blended polymer material of polyalkylmethacrylate and silicone rubber, preparation method and application thereof

Family Cites Families (24)

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US3110695A (en) 1960-07-15 1963-11-12 Koppers Co Inc Process for polymerizing methylmethacrylate in presence of polyethylene oxide
GB1059998A (en) 1963-09-20 1967-02-22 Polymer Corp Novel polymers and preparation thereof
US3555109A (en) 1967-09-08 1971-01-12 Stauffer Wacker Silicone Corp In situ generation of unique particulate matter in organopolysiloxanes
US3627836A (en) 1968-11-15 1971-12-14 Stauffer Wacker Silicone Corp Modified organopolysiloxanes with mono and polyolefinic cross-linked particles generated in situ
US3677810A (en) 1970-09-03 1972-07-18 Dow Corning Silicone-acrylate soil release treatment for organic textiles
GB1487853A (en) 1973-12-26 1977-10-05 Gen Electric Polymer-filled polysiloxanes
US4123472A (en) 1975-09-05 1978-10-31 Sws Silicones Corporation Oil resistant modified silicone composition
DE2641201A1 (en) 1976-09-14 1978-03-16 Consortium Elektrochem Ind MIXTURES CONTAINING DIORGANOPOLYSILOXANES AND PROCESS FOR THEIR PREPARATION
DE2720534B2 (en) * 1977-05-06 1981-07-30 Polychemie-Gesellschaft mbH, 8900 Augsburg Use of polyethylene and / or polypropylene powder for the production of elastic sealing compounds and adhesive materials and such sealing compounds and adhesive materials
US4208471A (en) 1978-12-22 1980-06-17 The Gillette Company UV-Curable siloxane razor blade lacquers
DE3030195A1 (en) * 1980-08-09 1982-04-08 Bayer Ag, 5090 Leverkusen CROSSLINKABLE GRAFT POLYMERISAT DISPERSIONS AT ROOM TEMPERATURE
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JPS5974149A (en) 1982-10-20 1984-04-26 Kanegafuchi Chem Ind Co Ltd Curable composition
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Also Published As

Publication number Publication date
NO20003136L (en) 2000-08-16
EP1040165A1 (en) 2000-10-04
EP1040165B1 (en) 2002-06-12
KR20010024737A (en) 2001-03-26
BR9813632A (en) 2000-10-17
AU751067B2 (en) 2002-08-08
DE69806056T2 (en) 2003-01-23
CN1282353A (en) 2001-01-31
ATE219125T1 (en) 2002-06-15
NO20003136D0 (en) 2000-06-16
US6403711B1 (en) 2002-06-11
DE69806056D1 (en) 2002-07-18
CA2314959C (en) 2006-10-03
CN1170888C (en) 2004-10-13
AU1807799A (en) 1999-07-05
WO1999031179A1 (en) 1999-06-24
JP2002508426A (en) 2002-03-19

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