ES8302044A1 - Un metodo de preparacion de un material elastomerico a base de mercaptoorganopolisiloxanos y polidiorganosiloxanos. - Google Patents

Un metodo de preparacion de un material elastomerico a base de mercaptoorganopolisiloxanos y polidiorganosiloxanos.

Info

Publication number
ES8302044A1
ES8302044A1 ES497372A ES497372A ES8302044A1 ES 8302044 A1 ES8302044 A1 ES 8302044A1 ES 497372 A ES497372 A ES 497372A ES 497372 A ES497372 A ES 497372A ES 8302044 A1 ES8302044 A1 ES 8302044A1
Authority
ES
Spain
Prior art keywords
carboxylic acid
metals
aliphatically unsaturated
acid salts
compositions including
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.)
Expired
Application number
ES497372A
Other languages
English (en)
Other versions
ES497372A0 (es
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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 Corning Corp filed Critical Dow Corning Corp
Publication of ES8302044A1 publication Critical patent/ES8302044A1/es
Publication of ES497372A0 publication Critical patent/ES497372A0/es
Granted 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
    • C08L83/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

METODO PARA PREPARAR COMPOSICIONES ELASTOMERICAS, ENDURECIBLES POR EL OXIGENO, QUE CONTIENEN MERCAPTOORGANOPOLISILOXANOS, POLIDIORGANOSILOXANOS ALIFATICAMENTE INSATURADOS Y SALES METALICAS DE ACIDOS CARBOXILICOS. COMPRENDE LAS SIGUIENTES FASES: PRIMERA, SE COMBINAN UN MERCAPTOORGANOPOLISILOXANO CONSTITUIDO POR UNIDADES SELECCIONADAS ENTRE DIMETILSILOXANO, HIDROXIDIMETILSILOXANO Y TRIMETILSILOXANO, UN POLIDIORGANOSILOXANO ALIFATICAMENTE INSATURADO QUE CONTIENE COMO MINIMO TRES UNIDADES DIORGANOSILOXANO POR MOLECULA, UN PEROXIDO ORGANICO, UNA CARGA, Y UNA SAL DE UN ACIDO CARBOXILICO QUE CONTIENE HIERRO, MANGANESO O NIQUEL; SEGUNDA, SE SOMETE LA COMPOSICION FORMADA EN LA PRIMERA FASE A LA ACCION DEL OXIGENO, PARA PRODUCIR LA REACCION DE POLIMERIZACION DE LOS MERCAPTOORGANOPOLISILOXANOS Y LOS POLIDIORGANOSILOXANOS; Y POR ULTIMO, SE RECUPERA EL ELASTOMERO FORMADO.
ES497372A 1979-12-03 1980-12-02 Un metodo de preparacion de un material elastomerico a base de mercaptoorganopolisiloxanos y polidiorganosiloxanos. Granted ES497372A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/099,257 US4284539A (en) 1979-12-03 1979-12-03 Compositions including mercaptoorganopolysiloxanes, aliphatically unsaturated polydiorganosiloxanes and carboxylic acid salts of metals

Publications (2)

Publication Number Publication Date
ES8302044A1 true ES8302044A1 (es) 1983-01-01
ES497372A0 ES497372A0 (es) 1983-01-01

Family

ID=22273960

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497372A Granted ES497372A0 (es) 1979-12-03 1980-12-02 Un metodo de preparacion de un material elastomerico a base de mercaptoorganopolisiloxanos y polidiorganosiloxanos.

Country Status (11)

Country Link
US (1) US4284539A (es)
EP (1) EP0030098B1 (es)
JP (1) JPS603421B2 (es)
KR (1) KR840000526B1 (es)
BR (1) BR8008955A (es)
CA (1) CA1151791A (es)
DD (1) DD154991A5 (es)
DE (1) DE3068249D1 (es)
ES (1) ES497372A0 (es)
WO (1) WO1981001570A1 (es)
ZA (1) ZA807297B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4526954A (en) * 1983-12-28 1985-07-02 Union Carbide Corporation Organosiloxane polymers and compositions containing same curable upon exposure to gaseous oxygen
EP0449413B1 (en) * 1990-03-23 1995-12-20 Imperial Chemical Industries Plc Polymers
JP2511729B2 (ja) * 1990-10-16 1996-07-03 信越化学工業株式会社 シリコ―ングリ―スのクリ―プ防止方法及びそれに適した光硬化性シリコ―ングリ―ス組成物
US5543443A (en) * 1992-01-27 1996-08-06 The Procter & Gamble Company Denture stabilizing compositions
CN100569804C (zh) 2004-11-18 2009-12-16 禾逊专业化学公司 超薄硫醇-烯涂层
US8044111B2 (en) 2007-11-30 2011-10-25 Novartis Ag Actinically-crosslinkable silicone-containing block copolymers
MY170025A (en) 2010-07-30 2019-06-25 Alcon Inc Amphiphilic polysiloxane prepolymers and uses thereof
US8967888B2 (en) * 2012-04-25 2015-03-03 Tyco Electronics Raychem Bvba Dry silicone gels and their methods of making using thiol-ene chemistry

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3287291A (en) * 1962-07-12 1966-11-22 Union Carbide Corp Diorganosiloxanes cured with an alkoxy end-blocked silyl tetraformal
US3445419A (en) * 1966-01-21 1969-05-20 Dow Corning Room temperature vulcanizable silicones
DE2008426A1 (es) 1969-02-27 1970-09-10
US3655713A (en) * 1970-07-13 1972-04-11 Dow Corning Silacyclopentane thiols and thiolates
US3816282A (en) * 1971-04-15 1974-06-11 Gen Electric Radiation induced polymerization of polysiloxanes
US4064027A (en) * 1973-09-28 1977-12-20 Dow Corning Corporation UV curable composition
US3873499A (en) * 1973-11-29 1975-03-25 Dow Corning Fast curing mercaptoalkyl vinyl siloxane resins
US4039505A (en) * 1976-03-03 1977-08-02 Dow Corning Corporation Siloxane elastomers containing sulfur and method of preparation
US4039504A (en) * 1976-03-03 1977-08-02 Dow Corning Corporation Mercaptosiloxane elastomer and method of preparation
US4066603A (en) * 1976-03-03 1978-01-03 Dow Corning Corporation Sulfur containing silicone elastomer and method of preparation
JPS5355362A (en) * 1976-10-29 1978-05-19 Shin Etsu Chem Co Ltd Organopolysiloxane composition
US4070328A (en) * 1977-01-03 1978-01-24 Dow Corning Corporation Mercaptoorganopolysiloxanes cured to elastomers with peroxides and nitrogen compounds
US4070329A (en) * 1977-01-03 1978-01-24 Dow Corning Corporation Siloxane elastomer prepared from mercaptoorg anopolysiloxanes

Also Published As

Publication number Publication date
JPS603421B2 (ja) 1985-01-28
ZA807297B (en) 1981-11-25
ES497372A0 (es) 1983-01-01
EP0030098A1 (en) 1981-06-10
BR8008955A (pt) 1981-10-20
KR840000526B1 (ko) 1984-04-17
WO1981001570A1 (en) 1981-06-11
CA1151791A (en) 1983-08-09
EP0030098B1 (en) 1984-06-13
DD154991A5 (de) 1982-05-05
JPS56501603A (es) 1981-11-05
DE3068249D1 (en) 1984-07-19
US4284539A (en) 1981-08-18
KR830004369A (ko) 1983-07-09

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