ES8205237A1 - Un metodo de preparacion de un organopolisiloxano - Google Patents

Un metodo de preparacion de un organopolisiloxano

Info

Publication number
ES8205237A1
ES8205237A1 ES497381A ES497381A ES8205237A1 ES 8205237 A1 ES8205237 A1 ES 8205237A1 ES 497381 A ES497381 A ES 497381A ES 497381 A ES497381 A ES 497381A ES 8205237 A1 ES8205237 A1 ES 8205237A1
Authority
ES
Spain
Prior art keywords
image
alkoxy groups
mercaptoorganopolysiloxanes
organopolysiloxanes
silicon
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
ES497381A
Other languages
English (en)
Other versions
ES497381A0 (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 ES497381A0 publication Critical patent/ES497381A0/es
Publication of ES8205237A1 publication Critical patent/ES8205237A1/es
Expired legal-status Critical Current

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
    • 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
    • C08G77/28—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen sulfur-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
    • C08G77/045—Polysiloxanes containing less than 25 silicon atoms

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)
  • Silicon Polymers (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE UN ORGANOPOLISILOXANO CONSTITUIDO POR UNA COMBINACION DE UNIDADES QUE CONTIENEN COMO MINIMO TRES Y NO MAS DE CIEN UNIDADES DIORGANOSILOXANO POR MOLECULA. CONSISTE EN LA RECREACION, EN PRESENCIA DE UN INICIADOR DE RADIALES LIBRES, DE UN POLIDIORGANOSILOXANO ALIFATICAMENTE INSATURADO QUE CONTIENE COMO MINIMO DOS GRUPOS INSATURADOS CON UN MERCAPTOALQUILALCOXISILANO DE FORMULA (I), EN LA QUE R ES UN RADICAL ALQUILO INFERIOR, "M" VALE DE 1 A 6 Y "A" VALE 0 O 1. ESTOS COMPUESTOS TIENEN APLICACIONES COMO PROMETORES DE LA ADHESION DE LOS ELASTOMEROS DE SILICONA A LOS SUSTRATOS.
ES497381A 1979-12-03 1980-12-02 Un metodo de preparacion de un organopolisiloxano Expired ES8205237A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9930379A 1979-12-03 1979-12-03
US06/171,622 US4281094A (en) 1979-12-03 1980-07-23 Novel mercaptoorganopolysiloxanes

Publications (2)

Publication Number Publication Date
ES497381A0 ES497381A0 (es) 1982-06-01
ES8205237A1 true ES8205237A1 (es) 1982-06-01

Family

ID=26795951

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497381A Expired ES8205237A1 (es) 1979-12-03 1980-12-02 Un metodo de preparacion de un organopolisiloxano

Country Status (11)

Country Link
US (1) US4281094A (es)
EP (1) EP0041541B1 (es)
JP (1) JPS6142932B2 (es)
AU (1) AU536572B2 (es)
BR (1) BR8008950A (es)
CA (1) CA1145886A (es)
DD (1) DD155903A5 (es)
DE (1) DE3067656D1 (es)
ES (1) ES8205237A1 (es)
IT (1) IT1151458B (es)
WO (1) WO1981001566A1 (es)

Families Citing this family (5)

* 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
US5143993A (en) * 1990-03-12 1992-09-01 University Of South Carolina Silane compound for use in the synthesis of semiconducting polymers with perpendicularly arranged cores and method of synthesizing said compound
ES2082128T3 (es) * 1990-03-23 1996-03-16 Ici Plc Polimeros.
US6409874B1 (en) 1997-10-23 2002-06-25 Vernay Laboratories, Inc. Rubber to metal bonding by silane coupling agents
EP3608367B8 (en) 2017-04-07 2024-08-21 Shin-Etsu Chemical Co., Ltd. Room-temperature-curable organopolysiloxane composition and base material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692812A (en) * 1971-04-21 1972-09-19 Gen Electric Method of producing alkoxy-substituted mercaptoalkyl silanes
JPS5242527A (en) * 1975-10-01 1977-04-02 Shin Etsu Chem Co Ltd Additives for paint
US4046795A (en) * 1975-11-10 1977-09-06 Sws Silicones Corporation Process for preparing thiofunctional polysiloxane polymers
US4113696A (en) * 1977-06-28 1978-09-12 Union Carbide Corporation Polysulfide silicon compounds
US4151157A (en) * 1977-06-28 1979-04-24 Union Carbide Corporation Polymer composite articles containing polysulfide silicon coupling agents
US4230816A (en) * 1978-12-11 1980-10-28 Sws Silicones Corporation Thiofunctional polysiloxane polymers

Also Published As

Publication number Publication date
JPS6142932B2 (es) 1986-09-25
EP0041541A4 (en) 1982-05-10
IT1151458B (it) 1986-12-17
ES497381A0 (es) 1982-06-01
AU6703181A (en) 1981-06-19
DD155903A5 (de) 1982-07-14
BR8008950A (pt) 1981-10-20
WO1981001566A1 (en) 1981-06-11
EP0041541B1 (en) 1984-04-25
DE3067656D1 (de) 1984-05-30
JPS56501682A (es) 1981-11-19
US4281094A (en) 1981-07-28
EP0041541A1 (en) 1981-12-16
AU536572B2 (en) 1984-05-10
IT8026120A0 (it) 1980-11-20
CA1145886A (en) 1983-05-03

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