Biodegradable ether dry cleaning solvent
    12.
    发明申请
    Biodegradable ether dry cleaning solvent 审中-公开
    可生物降解的乙醚干洗溶剂

    公开(公告)号:US20060207035A1

    公开(公告)日:2006-09-21

    申请号:US11370446

    申请日:2006-03-07

    Applicant: William Hayday

    Inventor: William Hayday

    CPC classification number: D06L1/04 D06L1/02

    Abstract: Compositions for dry-cleaning garments containing dipropylene glycol n-butyl ether (DPNB), water, and optionally at least one other solvent selected from cyclic siloxanes and glycol ethers other than DPNB suitable for use as dry-cleaning solvents, wherein the water is present at a level of about 2% by weight or less when only DPNB is present and about 10% by weight or less when other solvents are present.

    Abstract translation: 含有二丙二醇正丁基醚(DPNB),水和任选的至少一种其它溶剂的组合物,所述组合物选自适合用作干洗溶剂的DPNB以外的环状硅氧烷和二醇醚,其中存在水 当存在DPNB时,其含量为约2重量%或更低,当存在其它溶剂时为约10重量%或更少。

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