CA2293603A1 - Uv-stabilizers for siloxane systems - Google Patents

Uv-stabilizers for siloxane systems Download PDF

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Publication number
CA2293603A1
CA2293603A1 CA002293603A CA2293603A CA2293603A1 CA 2293603 A1 CA2293603 A1 CA 2293603A1 CA 002293603 A CA002293603 A CA 002293603A CA 2293603 A CA2293603 A CA 2293603A CA 2293603 A1 CA2293603 A1 CA 2293603A1
Authority
CA
Canada
Prior art keywords
stabilizers
siloxane systems
paint systems
siloxane
systems
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
CA002293603A
Other languages
French (fr)
Other versions
CA2293603C (en
Inventor
Peter Bier
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.)
Bayer AG
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 CA2293603A1 publication Critical patent/CA2293603A1/en
Application granted granted Critical
Publication of CA2293603C publication Critical patent/CA2293603C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5435—Silicon-containing compounds containing oxygen containing oxygen in a ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C08K5/3475—Five-membered rings condensed with carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions based on 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; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2483/00—Characterised by the use 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; Derivatives of such polymers
    • 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

The invention relates to a non-volatile UV-stabilizing mixture for siloxane paint systems, containing hydrolizable silanes which in turn contain hydroxybenztriazols and epoxide groups. The resulting UV-stabilized paint systems are particularly suitable for use as anti-UV coatings for thermoplastics, especially aromatic polycarbonates.
CA002293603A 1997-06-10 1998-05-28 Uv-stabilizers for siloxane systems Expired - Fee Related CA2293603C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19724397A DE19724397A1 (en) 1997-06-10 1997-06-10 UV stabilizers for siloxane systems
DE19724397.5 1997-06-10
PCT/EP1998/003157 WO1998056853A1 (en) 1997-06-10 1998-05-28 Uv-stabilizers for siloxane systems

Publications (2)

Publication Number Publication Date
CA2293603A1 true CA2293603A1 (en) 1998-12-17
CA2293603C CA2293603C (en) 2007-07-31

Family

ID=7832017

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002293603A Expired - Fee Related CA2293603C (en) 1997-06-10 1998-05-28 Uv-stabilizers for siloxane systems

Country Status (15)

Country Link
US (1) US6306512B1 (en)
EP (1) EP0988340B1 (en)
JP (1) JP4228124B2 (en)
KR (1) KR100541298B1 (en)
CN (1) CN1124309C (en)
AU (1) AU7916398A (en)
BR (1) BR9810434A (en)
CA (1) CA2293603C (en)
DE (2) DE19724397A1 (en)
DK (1) DK0988340T3 (en)
ES (1) ES2167903T3 (en)
ID (1) ID23428A (en)
IL (1) IL132795A0 (en)
TW (1) TW459011B (en)
WO (1) WO1998056853A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19858998A1 (en) * 1998-12-21 2000-06-29 Bayer Ag Coating compositions containing cerium dioxide
JP2001079491A (en) * 1999-09-10 2001-03-27 Koito Mfg Co Ltd Method for forming coating film and lamp for vehicle formed by the method
US6620509B1 (en) 2002-04-22 2003-09-16 Mitsubishi Gas Chemical Company, Inc. Transparent resin laminate and molded article used the same
US7056916B2 (en) 2002-11-15 2006-06-06 Boehringer Ingelheim Pharma Gmbh & Co. Kg Medicaments for the treatment of chronic obstructive pulmonary disease
US7220742B2 (en) 2004-05-14 2007-05-22 Boehringer Ingelheim International Gmbh Enantiomerically pure beta agonists, process for the manufacture thereof and use thereof as medicaments
US7642303B2 (en) * 2004-10-15 2010-01-05 Shakely Thomas L Thermoplastic articles for packaging UV sensitive materials, processes for the articles production and use and novel UV absorbers
EP1805255A1 (en) 2004-10-25 2007-07-11 Ciba Specialty Chemicals Holding Inc. Functionalized nanoparticles
US20060172136A1 (en) * 2005-02-01 2006-08-03 Takashi Komori Coated member
JP4730886B2 (en) * 2005-06-01 2011-07-20 信越化学工業株式会社 UV-absorbing group-containing organopolysiloxane, method for producing the polysiloxane, and treatment agent comprising the polysiloxane
US8089795B2 (en) * 2006-02-09 2012-01-03 Google Inc. Memory module with memory stack and interface with enhanced capabilities
CA2619402C (en) * 2005-08-15 2015-02-03 Boehringer Ingelheim International Gmbh Method for producing betamimetics
WO2007099784A1 (en) * 2006-02-24 2007-09-07 Idemitsu Kosan Co., Ltd. Coating composition, hardened film and resin laminate
US8049186B2 (en) 2006-08-24 2011-11-01 Basf Se UV-dosis indicators
EP2167323B1 (en) 2007-07-18 2018-04-04 DataLase Ltd Laser-sensitive coating formulation
KR101782567B1 (en) 2008-10-23 2017-09-27 데이터레이즈 리미티드 Heat absorbing additives
US9267042B2 (en) 2008-10-27 2016-02-23 Datalase Ltd. Coating composition for marking substrates
EP2451746B1 (en) 2009-07-07 2019-02-27 Basf Se Composition comprising potassium cesium tungsten bronze particles and use of these particles
CA2872845C (en) 2012-05-08 2021-11-09 Aciex Therapeutics, Inc. Preparation of nanocrystals of fluticasone propionate
CN104562302B (en) * 2013-10-11 2018-05-29 中国石油化工股份有限公司 A kind of anti-ultraviolet ageing polyester fiber and preparation method thereof
CN104562660B (en) * 2013-10-11 2018-06-15 中国石油化工股份有限公司 Polyester fiber based on Benzotriazole Ultraviolet Stabilizer and preparation method thereof
KR20160077074A (en) 2013-10-29 2016-07-01 바스프 에스이 The use of 2-(2-hydroxyphenyl)benzotriazole compounds as an uv absorbing agent in coatings
CN105802238B (en) * 2014-12-31 2019-06-25 埃肯有机硅（上海）有限公司 Curable polysiloxane composition
CN107345369A (en) * 2017-06-26 2017-11-14 苏州威尔德工贸有限公司 A kind of silk fabric uvioresistant coloring agent
EP3775021A1 (en) 2018-04-04 2021-02-17 Basf Se Use of an ultraviolet radiation absorbing polymer composition (uvrap) as an uv absorbing agent in a coating for non-living and non-keratinous materials
CN111648136A (en) * 2018-04-21 2020-09-11 湖南辰砾新材料有限公司 Fabric soft hydrophilic finishing agent

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946701A (en) 1957-11-12 1960-07-26 Dow Corning Method of treating glass with epoxysilanes and their epoxy-amine adducts, and the articles made thereby
NL149226B (en) 1971-06-30 1976-04-15 Monsanto Co PROCESS FOR THE PREPARATION OF CHELATE FORMING POLYCARBON ACIDS AND PROCEDURE FOR THE PREPARATION OF DETERGENTS CONTAINING THEY.
US3790527A (en) 1972-07-21 1974-02-05 Gen Electric Flexible tack free silicone resins
US4051161A (en) 1972-09-15 1977-09-27 E. I. Du Pont De Nemours And Company Ultraviolet screening agents and coating materials containing organosilane ester groups
US3887514A (en) 1974-01-02 1975-06-03 Gen Electric Bodied organopolysiloxanes and process therefor
US4006271A (en) 1976-01-28 1977-02-01 Itek Corporation Abrasion resistant coating for polycarbonate substrates
JPS53111336A (en) * 1977-03-11 1978-09-28 Toray Ind Inc Coating composition
CA1192103A (en) 1977-08-08 1985-08-20 Nazir A. Memon Process for applying a silicone or siloxane-based abrasion resistant coating to a polycarbonate substrate, and coated articles
US4243720A (en) 1978-11-01 1981-01-06 General Electric Company Silicone coated abrasion resistant polycarbonate article
US4277287A (en) 1978-11-30 1981-07-07 General Electric Company Silicone resin coating composition
US4324712A (en) 1978-11-30 1982-04-13 General Electric Company Silicone resin coating composition
US4413088A (en) 1978-11-30 1983-11-01 General Electric Co. Silicone resin coating composition especially suited for primerless adhesion to cast acrylics
US4299746A (en) 1978-11-30 1981-11-10 General Electric Company Silicone resin coating composition
US4476281A (en) 1978-11-30 1984-10-09 General Electric Company Silicone resin coating composition
JPS55110166A (en) 1979-02-16 1980-08-25 Ito Kogaku Kogyo Kk Coating composition
DE2914427A1 (en) 1979-04-10 1980-10-23 Bayer Ag COATING FOR THERMOPLASTICS
GB2047721A (en) 1979-04-16 1980-12-03 Dow Corning Coating composition
US4368235A (en) 1980-01-18 1983-01-11 General Electric Co. Silicone resin coating composition
US4278804A (en) 1980-05-30 1981-07-14 General Electric Company Ultraviolet light absorbing agents and compositions and articles containing same
US4374674A (en) 1980-05-30 1983-02-22 General Electric Co. Ultraviolet light absorbing agents and compositions and articles containing same
US4419405A (en) 1981-01-15 1983-12-06 General Electric Company Ultraviolet light absorbing agents and compositions and articles containing same
US4853471A (en) * 1981-01-23 1989-08-01 Ciba-Geigy Corporation 2-(2-Hydroxyphenyl)-benztriazoles, their use as UV-absorbers and their preparation
DE3134777A1 (en) 1981-09-02 1983-03-10 Röhm GmbH, 6100 Darmstadt WATER-BASED COATING AGENTS ON A SILICONE RESIN BASE
DE3135241A1 (en) 1981-09-05 1983-03-17 Röhm GmbH, 6100 Darmstadt WATER-BASED COATING AGENTS ON A SILICONE RESIN BASE
DE3151350A1 (en) 1981-12-24 1983-07-07 Bayer Ag, 5090 Leverkusen PLASTIC MOLDED BODIES EQUIPPED WITH A 3-LAYER COVER AND A METHOD FOR PRODUCING THE EQUIPMENT
US4525426A (en) 1982-04-30 1985-06-25 General Electric Company Ultraviolet light absorbing agents, method for making, compositions, and articles containing same
US4495360A (en) 1982-04-30 1985-01-22 General Electric Company Ultraviolet light absorbing agents, method for making, compositions and articles containing same
DE3407087C2 (en) 1984-02-27 1994-07-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Process and paint for the production of scratch-resistant coatings
US4587169A (en) * 1984-08-17 1986-05-06 Minnesota Mining And Manufacturing Company Abrasion resistant coatings
US4624870A (en) 1984-11-14 1986-11-25 General Electric Company Sodium free silicone resin coating compositions
US4680232A (en) * 1986-01-02 1987-07-14 General Electric Company Abrasion and UV resistant coating compositions
DE3706714A1 (en) 1987-03-02 1988-09-15 Fraunhofer Ges Forschung INORGANIC POLYCONDENSATES WITH BUILT-IN ORGANIC POLYMERS
US4957818A (en) * 1987-08-14 1990-09-18 Mitsubishi Kasei Vinyl Company Molded synthetic resin product
US4859759A (en) * 1988-04-14 1989-08-22 Kimberly-Clark Corporation Siloxane containing benzotriazolyl/tetraalkylpiperidyl substituent
DE3836815A1 (en) 1988-10-28 1990-07-26 Hofmann Klaus Dipl Chem Process and composition for the production of scratch-resistant materials, especially coatings having improved elasticity and adhesion
DE3917535A1 (en) 1989-05-30 1990-12-06 Fraunhofer Ges Forschung Scratch-resistant materials - prepd. by hydrolysis of silane-based mixt. with removal of volatile hydrolysis prods. before applying coating or moulding
DE4011045A1 (en) 1990-04-05 1991-10-10 Fraunhofer Ges Forschung METHOD FOR COATING PLASTIC SUBSTRATES AND VARNISH FOR USE IN THIS METHOD
DE4020316B4 (en) 1990-06-26 2004-07-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Process for the production of a lacquer and its use
US5371138A (en) * 1990-07-24 1994-12-06 Tru Vue, Inc. Ultraviolet blocking polysiloxane resin and process for making the same
DE4122743C1 (en) 1991-07-10 1992-11-26 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De
WO1993015063A1 (en) 1992-02-03 1993-08-05 Hoechst Celanese Corporation Uv light stabilizing, antioxidant and colorant compounds
DE4338361A1 (en) 1993-11-10 1995-05-11 Inst Neue Mat Gemein Gmbh Process for the preparation of compositions based on silanes containing epoxy groups
JP3524617B2 (en) * 1995-03-13 2004-05-10 新日本石油株式会社 UV absorbers and coating materials
NZ333312A (en) * 1996-06-27 2000-06-23 Nippon Mitsubishi Oil Corp Ultraviolet absorbing material comprising an aminosilane and ultraviolet absorbing plate
US6001163A (en) * 1997-04-17 1999-12-14 Sdc Coatings, Inc. Composition for providing an abrasion resistant coating on a substrate

Also Published As

Publication number Publication date
ES2167903T3 (en) 2002-05-16
TW459011B (en) 2001-10-11
CN1259973A (en) 2000-07-12
KR100541298B1 (en) 2006-01-12
JP2002511894A (en) 2002-04-16
AU7916398A (en) 1998-12-30
DE59802740D1 (en) 2002-02-21
KR20010013575A (en) 2001-02-26
EP0988340B1 (en) 2001-11-21
CN1124309C (en) 2003-10-15
DK0988340T3 (en) 2002-05-21
US6306512B1 (en) 2001-10-23
WO1998056853A1 (en) 1998-12-17
CA2293603C (en) 2007-07-31
BR9810434A (en) 2000-09-19
DE19724397A1 (en) 1999-01-14
JP4228124B2 (en) 2009-02-25
ID23428A (en) 2000-04-20
EP0988340A1 (en) 2000-03-29
IL132795A0 (en) 2001-03-19
US20020002262A1 (en) 2002-01-03

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