Jobsite-renewable multilayer floor finish with enhanced hardening rate
    71.
    发明授权
    Jobsite-renewable multilayer floor finish with enhanced hardening rate 有权
    工作现场可再生多层地板,增强硬化率

    公开(公告)号:US07527861B2

    公开(公告)日:2009-05-05

    申请号:US10756119

    申请日:2004-01-12

    IPC分类号: B32B9/04 B35D1/38

    摘要: A jobsite-renewable multilayer floor finish system has an undercoat employing a first hardening system, an autohardenable (e.g., two-part) topcoat employing a second hardening system, and at least one initiator for the topcoat hardening system in at least the undercoat. The initiator increases the topcoat hardening rate while reducing the topcoat pot life to a lesser extent than would be the case if the initiator were included only in the topcoat. The increased topcoat hardening rate facilitates earlier application of additional topcoat layers, or earlier return of the floor to service.

    摘要翻译: 现场可再生的多层地板整理系统具有使用第一硬化系统的底层,使用第二硬化系统的可自动硬化(例如两部分)面漆,以及至少在底涂层中用于顶涂层硬化系统的至少一种引发剂。 如果引发剂仅包括在面漆中,引发剂会增加表面涂层硬化率,同时将面漆的适用期限降低到比较少的程度。 增加的表面涂层硬化率有助于更早地应用额外的顶涂层,或者更早地返回地板以服务。

    Stabilized oxalic acid sour
    77.
    发明授权
    Stabilized oxalic acid sour 失效
    稳定的草酸酸

    公开(公告)号:US06613727B2

    公开(公告)日:2003-09-02

    申请号:US10338285

    申请日:2003-01-07

    IPC分类号: C11D160

    CPC分类号: C11D1/385 C11D3/2082 C11D7/36

    摘要: The present invention provides a composition that is suitable for lowering the alkalinity of a textile. The composition is also suitable for cleansing or treating a hard surface or a porous surface. The composition exhibits stability as a solution or as a dispersion at a temperature of about 0° C. to about 8° C. The composition includes a carrier, an acid, and a quaternary phosphonium compound, or a suitable salt or solvate thereof. The present invention also provides a method for cleansing or treating a surface. The method includes contacting the surface with an effective amount of a composition of the present invention to provide a treated or cleansed surface having a pH below about 7.5. The present invention also provides a method for preparing a composition of the present invention. The method includes combining the carrier, the acid, and the quaternary phosphonium compound, or a suitable salt or solvate thereof, in any order, to provide the composition.

    摘要翻译: 本发明提供了适合降低织物的碱度的组合物。 该组合物也适用于清洁或处理硬表面或多孔表面。 组合物在约0℃至约8℃的温度下表现出作为溶液或分散体的稳定性。组合物包含载体,酸和季鏻化合物或其合适的盐或溶剂化物。 本发明还提供一种清洁或处理表面的方法。 该方法包括使表面与有效量的本发明的组合物接触,以提供pH低于约7.5的经处理或清洁的表面。 本发明还提供了制备本发明组合物的方法。 该方法包括以任何顺序组合载体,酸和季鏻化合物或其合适的盐或溶剂合物,以提供组合物。

    Stabilized oxalic acid sour
    79.
    发明授权

    公开(公告)号:US06503875B1

    公开(公告)日:2003-01-07

    申请号:US09642032

    申请日:2000-08-18

    IPC分类号: C11D160

    CPC分类号: C11D1/385 C11D3/2082 C11D7/36

    摘要: The present invention provides a composition that is suitable for lowering the alkalinity of a textile. The composition is also suitable for cleansing or treating a hard surface or a porous surface. The composition exhibits stability as a solution or as a dispersion at a temperature of about 0° C. to about 8° C. The composition includes a carrier, an acid, and a quaternary phosphonium compound, or a suitable salt or solvate thereof. The present invention also provides a method for cleansing or treating a surface. The method includes contacting the surface with an effective amount of a composition of the present invention to provide a treated or cleansed surface having a pH below about 7.5. The present invention also provides a method for preparing a composition of the present invention. The method includes combining the carrier, the acid, and the quaternary phosphonium compound, or a suitable salt or solvate thereof, in any order, to provide the composition.