Processing

Please wait...

Settings

Settings

Goto Application

1. JPWO2022009486 - 熱伝導性シリコーンゲル組成物、熱伝導性シリコーンゲルシート及びその製造方法

Office
Japan
Application Number 2021536802
Application Date 26.03.2021
Publication Number WO2022009486
Publication Date 10.09.2021
Grant Number 6942907
Grant Date 10.09.2021
Publication Kind B1
IPC
C08L 83/07
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
83Compositions 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
04Polysiloxanes
07containing silicon bound to unsaturated aliphatic groups
C08L 83/05
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
83Compositions 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
04Polysiloxanes
05containing silicon bound to hydrogen
C08K 3/11
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3Use of inorganic substances as compounding ingredients
10Metal compounds
11Compounds containing metals of Groups 4 to 10 or of Groups 14 to 16 of the Periodic System
C08K 3/22
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3Use of inorganic substances as compounding ingredients
18Oxygen-containing compounds, e.g. metal carbonyls
20Oxides; Hydroxides
22of metals
Applicants 富士高分子工業株式会社
Inventors 片石 拓海
杉江 舞
木村 裕子
Agents 特許業務法人池内アンドパートナーズ
Priority Data 2020117285 07.07.2020 JP
Title
(JA) 熱伝導性シリコーンゲル組成物、熱伝導性シリコーンゲルシート及びその製造方法
Abstract
(JA)

本発明の熱伝導性シリコーンゲル組成物は、下記A〜D成分を含む。A:分子鎖の両末端にビニル基を各1個有し、動粘度が1〜600mm2/sの直鎖状オルガノポリシロキサン、B:Si−H基が1分子中に3個以上存在し、かつSi−H基の含有量が0.05〜6mol/kgである直鎖状オルガノポリシロキサン:B成分中のSi−H基数/A成分中のビニル基数=0.2〜0.5となる量、C:白金触媒:触媒量、D:熱伝導性充填剤:AとBの合計量を100質量部としたとき300〜1000質量部


Related patent documents
EP2021837839This application is not viewable in PATENTSCOPE because the national phase entry has not been published yet or the national entry is issued from a country that does not share data with WIPO or there is a formatting issue or an unavailability of the application.