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    Slow-release polycarboxylate superplasticizer as well as preparation method and application thereof

    New search for: MA XUEYING
    New search for: WANG HONGWEI
    New search for: WANG YINGWEI

    The invention provides a slow-release polycarboxylate superplasticizer which comprises the following raw materials in percentage by mass: the slump retaining time of the slow-release polycarboxylate superplasticizer reaches 3h, and the slow-release polycarboxylate superplasticizer can meet the performance requirements under the conditions of overlong transportation time and the like at present.

    本发明提出了一种缓释型聚羧酸减水剂，包含如下质量分数的原料：本发明的缓释型聚羧酸减水剂保坍时间达到3h，能够满足目前在运输时间过长等条件下的性能需求。

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    Slow-release polycarboxylate superplasticizer as well as preparation method and application thereof

    New search for: MA XUEYING
    New search for: WANG HONGWEI
    New search for: WANG YINGWEI

    The invention provides a slow-release polycarboxylate superplasticizer which comprises the following raw materials in percentage by mass: the slump retaining time of the slow-release polycarboxylate superplasticizer reaches 3h, and the slow-release polycarboxylate superplasticizer can meet the performance requirements under the conditions of overlong transportation time and the like at present.

    本发明提出了一种缓释型聚羧酸减水剂，包含如下质量分数的原料：本发明的缓释型聚羧酸减水剂保坍时间达到3h，能够满足目前在运输时间过长等条件下的性能需求。

    Access

    Download

    Slow-release polycarboxylate superplasticizer as well as preparation method and application thereof

    New search for: MA XUEYING
    New search for: WANG HONGWEI
    New search for: WANG YINGWEI

    The invention provides a slow-release polycarboxylate superplasticizer which comprises the following raw materials in percentage by mass: the slump retaining time of the slow-release polycarboxylate superplasticizer reaches 3h, and the slow-release polycarboxylate superplasticizer can meet the performance requirements under the conditions of overlong transportation time and the like at present.

    本发明提出了一种缓释型聚羧酸减水剂，包含如下质量分数的原料：本发明的缓释型聚羧酸减水剂保坍时间达到3h，能够满足目前在运输时间过长等条件下的性能需求。

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    Title:

    Slow-release polycarboxylate superplasticizer as well as preparation method and application thereof

    Additional title:

    一种缓释型聚羧酸减水剂及制备方法和应用

    Contributors:

    MA XUEYING (author) / WANG HONGWEI (author) / WANG YINGWEI (author)

    Publication date:

    2022-05-13

    Type of media:

    Patent

    Type of material:

    Electronic Resource

    Language:

    Chinese

    Classification:

    IPC:  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 / C04B Kalk , LIME

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