JPS5558253A - Organopolysiloxane composition - Google Patents

Organopolysiloxane composition

Info

Publication number
JPS5558253A
JPS5558253A JP13143178A JP13143178A JPS5558253A JP S5558253 A JPS5558253 A JP S5558253A JP 13143178 A JP13143178 A JP 13143178A JP 13143178 A JP13143178 A JP 13143178A JP S5558253 A JPS5558253 A JP S5558253A
Authority
JP
Japan
Prior art keywords
parts
compound
platinum
fatty acid
silica filler
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.)
Pending
Application number
JP13143178A
Other languages
Japanese (ja)
Inventor
Nobuyuki Hayashi
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.)
Momentive Performance Materials Japan LLC
Original Assignee
Toshiba Silicone Co Ltd
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 Toshiba Silicone Co Ltd filed Critical Toshiba Silicone Co Ltd
Priority to JP13143178A priority Critical patent/JPS5558253A/en
Publication of JPS5558253A publication Critical patent/JPS5558253A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: An organopolysiloxane composition capable of giving cured articles having improved heat resistance, electrical insulating properties, softness, and flame retardancy, comprising a vinyl group-containing organopolysiloxane, an organosilicon compound, a silica filler, a zinc compound, and a cerium salt of a fatty acid, and platinum.
CONSTITUTION: A composition comprising (A) 100 parts by wt. of a vinyl group- containing organopolysiloxane having two or more vinyl groups directly linked to the silicon atom in one molecule on the average, (B) an organosilicon compound in an amount to give 0.5W50 moles per mole of the total vinyl groups of (A) of Si-H bonds, (C) 10W100 parts by wt. of a silica filler, (D) 0.5W50 parts by wt. of zinc carbonate and/or hydroxycarbonate, (E) 0.01W10 parts by wt. calculated as cerium of a cerium salt of a 6W12C fatty acid, and (F) a catalytic amount of platinum or its compound.
COPYRIGHT: (C)1980,JPO&Japio
JP13143178A 1978-10-25 1978-10-25 Organopolysiloxane composition Pending JPS5558253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13143178A JPS5558253A (en) 1978-10-25 1978-10-25 Organopolysiloxane composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13143178A JPS5558253A (en) 1978-10-25 1978-10-25 Organopolysiloxane composition

Publications (1)

Publication Number Publication Date
JPS5558253A true JPS5558253A (en) 1980-04-30

Family

ID=15057791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13143178A Pending JPS5558253A (en) 1978-10-25 1978-10-25 Organopolysiloxane composition

Country Status (1)

Country Link
JP (1) JPS5558253A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6198765A (en) * 1984-07-06 1986-05-17 Toshiba Silicone Co Ltd Curable polyorganosiloxane composition having gamma ray shielding ability
US5099006A (en) * 1988-01-14 1992-03-24 Rhone-Poulenc Inc. Alkoxy-type derivative compounds and process for preparing alkoxy-type derivatives of trivalent group 3b metals
WO2013084699A1 (en) * 2011-12-08 2013-06-13 モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 Hydrosilylation-curable silicone rubber composition
WO2014088115A1 (en) * 2012-12-07 2014-06-12 東レ・ダウコーニング株式会社 Curable silicone composition and optical semiconductor device
WO2015093283A1 (en) * 2013-12-16 2015-06-25 モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 Addition-curable silicone composition
CN115595091A (en) * 2022-11-23 2023-01-13 江西天永诚高分子材料有限公司（Cn） Ultralow-density and super-flame-retardant organic silicon heat-insulation pouring sealant and preparation method thereof
JP2023536479A (en) * 2020-07-29 2023-08-25 エルケム・シリコーンズ・フランス・エスアエス Crosslinkable silicone elastomer composition containing heat resistant additive

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214654A (en) * 1975-07-24 1977-02-03 Shin Etsu Chem Co Ltd An organopolysiloxane composition
JPS5263961A (en) * 1975-11-21 1977-05-26 Shin Etsu Chem Co Ltd Organo polysiloxane composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5214654A (en) * 1975-07-24 1977-02-03 Shin Etsu Chem Co Ltd An organopolysiloxane composition
JPS5263961A (en) * 1975-11-21 1977-05-26 Shin Etsu Chem Co Ltd Organo polysiloxane composition

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6198765A (en) * 1984-07-06 1986-05-17 Toshiba Silicone Co Ltd Curable polyorganosiloxane composition having gamma ray shielding ability
US5099006A (en) * 1988-01-14 1992-03-24 Rhone-Poulenc Inc. Alkoxy-type derivative compounds and process for preparing alkoxy-type derivatives of trivalent group 3b metals
KR20140110717A (en) * 2011-12-08 2014-09-17 모멘티브 파포만스 마테리아루즈 쟈판 고도가이샤 Hydrosilylation-curable silicone rubber composition
JP5422755B2 (en) * 2011-12-08 2014-02-19 モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 Hydrosilylation-curable silicone rubber composition
CN103827218A (en) * 2011-12-08 2014-05-28 迈图高新材料日本合同公司 Hydrosilylation-curable silicone rubber composition
WO2013084699A1 (en) * 2011-12-08 2013-06-13 モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 Hydrosilylation-curable silicone rubber composition
US20140275384A1 (en) * 2011-12-08 2014-09-18 Momentive Performance Materials Japan Llc Hydrosilylation-curable silicone rubber composition
EP2752459A4 (en) * 2011-12-08 2015-04-15 Momentive Performance Mat Jp SILICONE RUBBER COMPOSITION CURABLE BY HYDROSILYLATION
US9164197B2 (en) 2011-12-08 2015-10-20 Momentive Performance Materials Japan Llc Hydrosilylation-curable silicone rubber composition
CN103827218B (en) * 2011-12-08 2016-03-16 迈图高新材料日本合同公司 Hydrosilylation curing rubber composition
WO2014088115A1 (en) * 2012-12-07 2014-06-12 東レ・ダウコーニング株式会社 Curable silicone composition and optical semiconductor device
WO2015093283A1 (en) * 2013-12-16 2015-06-25 モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 Addition-curable silicone composition
JP5775231B1 (en) * 2013-12-16 2015-09-09 モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 Addition-curing silicone composition
JP2023536479A (en) * 2020-07-29 2023-08-25 エルケム・シリコーンズ・フランス・エスアエス Crosslinkable silicone elastomer composition containing heat resistant additive
CN115595091A (en) * 2022-11-23 2023-01-13 江西天永诚高分子材料有限公司（Cn） Ultralow-density and super-flame-retardant organic silicon heat-insulation pouring sealant and preparation method thereof

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