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    SOIL SOLIDIFICATION AGENT, AND SOIL SOLIDIFICATION METHOD USING THE SAME

    New search for: SHAKUNO TAKUTO
    New search for: NAKAMURA TAKUMA

    To provide a soil solidification agent that is excellent in soil solidification hardness and dust scattering prevention effect.SOLUTION: A soil solidification agent contains lignin and cationic polymers. In the sum total of the lignin and cationic polymers, the lignin content is 50 wt.% or more. The lignin has a weight average molecular weight of 10,000 or more. The soil solidification agent is a colloidal aqueous solution containing the lignin and cationic polymers.SELECTED DRAWING: None

    【課題】本発明によれば、土壌固化硬度及び粉塵飛散防止効果に優れる、土壌固化剤を提供することを課題とする。【解決手段】リグニンと、カチオン性高分子とを含む土壌固化剤であって、リグニンとカチオン性高分子との総和におけるリグニンの含有量が５０重量％以上であることを特徴とする土壌固化剤であって、前記リグニンが重量平均分子量が１万以上であることを特徴とし、さらにリグニンとカチオン性高分子とを含むコロイド水溶液であることを特徴とする、土壌固化剤。【選択図】なし

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    SOIL SOLIDIFICATION AGENT, AND SOIL SOLIDIFICATION METHOD USING THE SAME

    New search for: SHAKUNO TAKUTO
    New search for: NAKAMURA TAKUMA

    To provide a soil solidification agent that is excellent in soil solidification hardness and dust scattering prevention effect.SOLUTION: A soil solidification agent contains lignin and cationic polymers. In the sum total of the lignin and cationic polymers, the lignin content is 50 wt.% or more. The lignin has a weight average molecular weight of 10,000 or more. The soil solidification agent is a colloidal aqueous solution containing the lignin and cationic polymers.SELECTED DRAWING: None

    【課題】本発明によれば、土壌固化硬度及び粉塵飛散防止効果に優れる、土壌固化剤を提供することを課題とする。【解決手段】リグニンと、カチオン性高分子とを含む土壌固化剤であって、リグニンとカチオン性高分子との総和におけるリグニンの含有量が５０重量％以上であることを特徴とする土壌固化剤であって、前記リグニンが重量平均分子量が１万以上であることを特徴とし、さらにリグニンとカチオン性高分子とを含むコロイド水溶液であることを特徴とする、土壌固化剤。【選択図】なし

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    SOIL SOLIDIFICATION AGENT, AND SOIL SOLIDIFICATION METHOD USING THE SAME

    New search for: SHAKUNO TAKUTO
    New search for: NAKAMURA TAKUMA

    To provide a soil solidification agent that is excellent in soil solidification hardness and dust scattering prevention effect.SOLUTION: A soil solidification agent contains lignin and cationic polymers. In the sum total of the lignin and cationic polymers, the lignin content is 50 wt.% or more. The lignin has a weight average molecular weight of 10,000 or more. The soil solidification agent is a colloidal aqueous solution containing the lignin and cationic polymers.SELECTED DRAWING: None

    【課題】本発明によれば、土壌固化硬度及び粉塵飛散防止効果に優れる、土壌固化剤を提供することを課題とする。【解決手段】リグニンと、カチオン性高分子とを含む土壌固化剤であって、リグニンとカチオン性高分子との総和におけるリグニンの含有量が５０重量％以上であることを特徴とする土壌固化剤であって、前記リグニンが重量平均分子量が１万以上であることを特徴とし、さらにリグニンとカチオン性高分子とを含むコロイド水溶液であることを特徴とする、土壌固化剤。【選択図】なし

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    Title:

    SOIL SOLIDIFICATION AGENT, AND SOIL SOLIDIFICATION METHOD USING THE SAME

    Additional title:

    土壌固化剤、およびそれを用いた土壌固化方法。

    Contributors:

    SHAKUNO TAKUTO (author) / NAKAMURA TAKUMA (author)

    Publication date:

    2022-06-01

    Type of media:

    Patent

    Type of material:

    Electronic Resource

    Language:

    Japanese

    Classification:

    IPC:  C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR / E02D FOUNDATIONS , Gründungen

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