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专利名称：Elastomer composition and its use
发明人：フレデリック・グベルス,サンドリーヌ・テシェイ
ラ
申请号：JP2019193510申请日：20191024公开号：JP2020019965A公开日：20200206
摘要：Problem to be solved: to provide a silicone encapsulant and gel hardened bycondensation hardening chemistry, and use thereof. The following composition: (I) atleast one moleculeTypically having at least two hydrolyzable groups and \\/ or hydroxylfunctional groupsAt least one condensed curable silyl terminated polymer(II) at leasttwo hydrolyzable groups per moleculeTypically contains at least three hydrolyzablegroups per moleculeSiliconeOrganic polymerSelected from the group of silane ordisilane moleculesCrosslinking agent(III) titanateSelected from the group of zirconate ortin (II)Gel which is a condensation reaction product with condensation catalystA hydroxylgroup and \\/ or a hydrolyzable group in a polymerThe molar ratio of (II) with thehydrolyzable group isWhen using monosilane crosslinking agent 0.5 to 1Or
disilane.Functional groups of m-or or tin (II)Molar ratios between hydroxyl groups and \\/or hydrolyzable groups in polymerConsists of 0.01: 1 to 0.5In the
expressionMCharacterized by being titanium or zirconium.Gel is provided.Compositionsand use for the gel are also described.No selection
申请人：ダウ シリコーンズ コーポレーション
地址：アメリカ合衆国 ４８６８６－０９９４ ミシガン州 ミッドランド ウェスト サルツバーグ
ロード ２２００
国籍：US
代理人：村山 靖彦,実広 信哉,阿部 達彦
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