BR0009637A - Composição elastÈmero silicone que não pode escorrer, reticulável por poliadição, e suas aplicações na fabricação de juntas in situ, assim como a tìtulo de cola notadamente para selaria - Google Patents

Composição elastÈmero silicone que não pode escorrer, reticulável por poliadição, e suas aplicações na fabricação de juntas in situ, assim como a tìtulo de cola notadamente para selaria

Info

Publication number
BR0009637A
BR0009637A BR0009637-7A BR0009637A BR0009637A BR 0009637 A BR0009637 A BR 0009637A BR 0009637 A BR0009637 A BR 0009637A BR 0009637 A BR0009637 A BR 0009637A
Authority
BR
Brazil
Prior art keywords
composition
sub
polyaddition
situ
crosslinkable
Prior art date
Application number
BR0009637-7A
Other languages
English (en)
Inventor
Georges Barrandon
Fabienne Howe
Olivier Loubet
Bernard Moulin
Alain Pouchelon
Original Assignee
Rhodia Chimie Sa
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 Rhodia Chimie Sa filed Critical Rhodia Chimie Sa
Publication of BR0009637A publication Critical patent/BR0009637A/pt

Links

Classifications

    • 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
    • C09J183/00—Adhesives 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; Adhesives based on derivatives of such polymers
    • C09J183/04—Polysiloxanes
    • C09J183/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • 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
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08—Macromolecular additives
    • 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
    • C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C09K3/1018—Macromolecular compounds having one or more carbon-to-silicon linkages
    • 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
    • C08G77/12—Polysiloxanes containing silicon bound to hydrogen
    • 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
    • C08G77/24—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen halogen-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
    • C08G77/22—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Sealing Material Composition (AREA)

Abstract

Patente de Invenção: "COMPOSIçãO ELASTÈMERO SILICONE QUE NãO PODE ESCORRER, RETICULáVEL POR POLIADIçãO, E SUAS APLICAçõES NA FABRICAçãO DE JUNTAS IN SITU, ASSIM COMO A TìTULO DE COLA NOTADAMENTE PARA SELARIA". A invenção refere-se às composições elastómeras silicones reticuláveis por poliadição. O objetivo visado é o desenvolvimento de um elastómero silicone reticulável por poliadição, que não escorre, e de preferência autoaderente. Esse objetivo é alcançado pela invenção, que tem por objeto uma composição elastómero silicone que não escorre, reticulável por poliadição, do tipo daquelas que compreendem poliorgano-siloxanos (POS) portadores de motivos <sym>Si-alcenila em C~ 2~-C~ 6~ e de motivos <sym>Si-H (com exclusão de POS fluorados), caracterizada pelo fato de conter pelo menos um agente tixotropante contendo pelo menos uma resina fluorada, de preferência à base de polifluoroetileno (PFE) e mais preferencialmente ainda à base de politetrafluoroetileno (PTFE). A composição pode ser obtida a partir de um polidimetilsiloxano PDMS Si-Vi e de um PDMS Si-H reticulados por catálise ao Pt. Ela é adicionada de politetrafluoroetileno, de uma carga notadamente silicosa, eventualmente de um promotor de aderência ternária (viniltrimetosilano/glicidoxiporpiltrimetoxi-silano/orto-titanato de butila) para ser autoaderente, e de outros aditivos usuais. A invenção tem por objeto a aplicação dessa composição (sem excluir todavia os POS fluorados como constituintes possíveis dessa composição) para a fabricação de juntas in situ e/ou a título de cola (notadamente para selaria).
BR0009637-7A 1999-04-07 2000-04-07 Composição elastÈmero silicone que não pode escorrer, reticulável por poliadição, e suas aplicações na fabricação de juntas in situ, assim como a tìtulo de cola notadamente para selaria BR0009637A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9904612A FR2791994B1 (fr) 1999-04-07 1999-04-07 Composition elastomere silicone non coulante, reticulable par polyaddition, et ses applications dans la fabrication de joints in situ ainsi qu'a titre de colle notamment pour sellerie
PCT/FR2000/000897 WO2000060011A1 (fr) 1999-04-07 2000-04-07 Composition elastomere silicone non coulante, reticulable par polyaddition, et ses applications dans la fabrication de joints in situ ainsi qu'a titre de colle notamment pour sellerie

Publications (1)

Publication Number Publication Date
BR0009637A true BR0009637A (pt) 2002-01-15

Family

ID=9544343

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0009637-7A BR0009637A (pt) 1999-04-07 2000-04-07 Composição elastÈmero silicone que não pode escorrer, reticulável por poliadição, e suas aplicações na fabricação de juntas in situ, assim como a tìtulo de cola notadamente para selaria

Country Status (14)

Country Link
US (1) US7151149B1 (pt)
EP (1) EP1173518B1 (pt)
JP (1) JP4155713B2 (pt)
KR (1) KR100778135B1 (pt)
AT (1) ATE351890T1 (pt)
AU (1) AU3826400A (pt)
BR (1) BR0009637A (pt)
CZ (1) CZ20013582A3 (pt)
DE (1) DE60033023T2 (pt)
ES (1) ES2280204T3 (pt)
FR (1) FR2791994B1 (pt)
PL (1) PL351485A1 (pt)
SK (1) SK14122001A3 (pt)
WO (1) WO2000060011A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2848215B1 (fr) * 2002-12-04 2006-08-04 Rhodia Chimie Sa Composition elastomere silicone, adhesive, monocomposante et reticulable par polyaddition
EP1645607A1 (en) * 2004-10-05 2006-04-12 Kun-Chung Liu Method for preparing a logo label
JP4675907B2 (ja) * 2004-12-20 2011-04-27 日本バルカー工業株式会社 ゴム組成物、プラズマ処理装置用シール材
US20080058449A1 (en) * 2006-09-05 2008-03-06 Dow Corning Corporation Silicon hot melt additive for fluoroplastics
FR2946365A1 (fr) * 2009-06-05 2010-12-10 Bluestar Silicones France Procede d'enduction d'un support textile
US9056953B2 (en) 2010-09-06 2015-06-16 Bluestar Silicones France Sas Silicone composition for elastomer foam
FR3055022B1 (fr) * 2016-08-10 2020-11-13 Philippe Arnault Joint d'etancheite temporaire et dispositif d'application dudit joint associe
FR3059048B1 (fr) * 2016-11-18 2019-08-23 Renault S.A.S. Moteur a combustion interne comportant un carter de distribution non structurel
KR102447604B1 (ko) * 2020-03-12 2022-09-27 주식회사 에이치솔 테프론 코팅 방법
CN113956837B (zh) * 2021-10-22 2023-05-30 万华化学集团股份有限公司 一种无停顿印、高锚固性有机硅压敏胶，制备方法及其应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB754164A (en) * 1953-07-08 1956-08-01 Midland Silicones Ltd Organopolysiloxane compositions
US4010136A (en) 1975-06-30 1977-03-01 Dow Corning Corporation Low durometer siloxane elastomers containing polytetrafluoroethylene powder
JPS59176347A (ja) * 1983-03-25 1984-10-05 Toray Silicone Co Ltd オルガノポリシロキサン組成物
JPH07116325B2 (ja) * 1987-02-16 1995-12-13 日本合成ゴム株式会社 ゴム組成物、架橋可能なゴム組成物、オイルシールおよびゴムホース
JPH04185678A (ja) * 1990-11-21 1992-07-02 Toray Dow Corning Silicone Co Ltd 剥離性硬化皮膜形成用オルガノポリシロキサン組成物
JPH06287451A (ja) * 1993-03-31 1994-10-11 Toray Dow Corning Silicone Co Ltd シリコーンゴム組成物
JPH07335790A (ja) * 1994-06-06 1995-12-22 Toray Dow Corning Silicone Co Ltd 半導体素子保護用組成物および半導体装置

Also Published As

Publication number Publication date
FR2791994B1 (fr) 2002-07-05
CZ20013582A3 (cs) 2002-05-15
FR2791994A1 (fr) 2000-10-13
DE60033023T2 (de) 2007-09-13
WO2000060011A1 (fr) 2000-10-12
ES2280204T3 (es) 2007-09-16
EP1173518B1 (fr) 2007-01-17
JP4155713B2 (ja) 2008-09-24
US7151149B1 (en) 2006-12-19
EP1173518A1 (fr) 2002-01-23
KR20020034071A (ko) 2002-05-08
AU3826400A (en) 2000-10-23
SK14122001A3 (sk) 2002-05-09
ATE351890T1 (de) 2007-02-15
DE60033023D1 (de) 2007-03-08
KR100778135B1 (ko) 2007-11-27
PL351485A1 (en) 2003-04-22
JP2002541297A (ja) 2002-12-03

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