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    POLYMER FOR CEMENT ADMIXTURE, CEMENT ADMIXTURE, AND CEMENT COMPOSITION

    New search for: TAKAYAMA TAKESHI
    New search for: NISHIMURA KIMIAKI

    PROBLEM TO BE SOLVED: To provide a polymer for cement admixture that can improve the strength of a cured product of a cement composition for the long term, a cement admixture comprising such a polymer for cement admixture, and a cement composition comprising such a cement admixture.SOLUTION: A polymer for cement admixture is a copolymer comprising a structural unit (I) derived from a silyl group-containing oil-soluble monomer (a) and a structural unit (II) derived from an acid group-containing monomer (b).SELECTED DRAWING: None

    【課題】セメント組成物の硬化物の強度を長期にわたって向上させ得るセメント混和剤用ポリマーを提供する。また、そのようなセメント混和剤用ポリマーを含むセメント混和剤を提供する。さらに、そのようなセメント混和剤を含むセメント組成物を提供する。【解決手段】本発明のセメント混和剤用ポリマーは、シリル基含有油溶性モノマー（ａ）由来の構造単位（Ｉ）と酸基含有モノマー（ｂ）由来の構造単位（ＩＩ）とを含む共重合体である。【選択図】なし

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    POLYMER FOR CEMENT ADMIXTURE, CEMENT ADMIXTURE, AND CEMENT COMPOSITION

    New search for: TAKAYAMA TAKESHI
    New search for: NISHIMURA KIMIAKI

    PROBLEM TO BE SOLVED: To provide a polymer for cement admixture that can improve the strength of a cured product of a cement composition for the long term, a cement admixture comprising such a polymer for cement admixture, and a cement composition comprising such a cement admixture.SOLUTION: A polymer for cement admixture is a copolymer comprising a structural unit (I) derived from a silyl group-containing oil-soluble monomer (a) and a structural unit (II) derived from an acid group-containing monomer (b).SELECTED DRAWING: None

    【課題】セメント組成物の硬化物の強度を長期にわたって向上させ得るセメント混和剤用ポリマーを提供する。また、そのようなセメント混和剤用ポリマーを含むセメント混和剤を提供する。さらに、そのようなセメント混和剤を含むセメント組成物を提供する。【解決手段】本発明のセメント混和剤用ポリマーは、シリル基含有油溶性モノマー（ａ）由来の構造単位（Ｉ）と酸基含有モノマー（ｂ）由来の構造単位（ＩＩ）とを含む共重合体である。【選択図】なし

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    POLYMER FOR CEMENT ADMIXTURE, CEMENT ADMIXTURE, AND CEMENT COMPOSITION

    New search for: TAKAYAMA TAKESHI
    New search for: NISHIMURA KIMIAKI

    PROBLEM TO BE SOLVED: To provide a polymer for cement admixture that can improve the strength of a cured product of a cement composition for the long term, a cement admixture comprising such a polymer for cement admixture, and a cement composition comprising such a cement admixture.SOLUTION: A polymer for cement admixture is a copolymer comprising a structural unit (I) derived from a silyl group-containing oil-soluble monomer (a) and a structural unit (II) derived from an acid group-containing monomer (b).SELECTED DRAWING: None

    【課題】セメント組成物の硬化物の強度を長期にわたって向上させ得るセメント混和剤用ポリマーを提供する。また、そのようなセメント混和剤用ポリマーを含むセメント混和剤を提供する。さらに、そのようなセメント混和剤を含むセメント組成物を提供する。【解決手段】本発明のセメント混和剤用ポリマーは、シリル基含有油溶性モノマー（ａ）由来の構造単位（Ｉ）と酸基含有モノマー（ｂ）由来の構造単位（ＩＩ）とを含む共重合体である。【選択図】なし

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    Title:

    POLYMER FOR CEMENT ADMIXTURE, CEMENT ADMIXTURE, AND CEMENT COMPOSITION

    Additional title:

    セメント混和剤用ポリマー、セメント混和剤、およびセメント組成物

    Contributors:

    TAKAYAMA TAKESHI (author) / NISHIMURA KIMIAKI (author)

    Publication date:

    2016-06-30

    Type of media:

    Patent

    Type of material:

    Electronic Resource

    Language:

    Japanese

    Classification:

    IPC:  C04B Kalk , LIME / C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind

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