Process for Water Wetting Oil-Wet Surfaces
    3.
    发明申请
    Process for Water Wetting Oil-Wet Surfaces 有权
    水润湿油面的工艺

    公开(公告)号:US20130312975A1

    公开(公告)日:2013-11-28

    申请号:US13900133

    申请日:2013-05-22

    申请人: BASF SE

    IPC分类号: E21B43/26

    摘要: Process for water-wetting oil-wet surfaces by applying an aqueous formulation comprising at least one wettability modifier which is a water-soluble ester of an alkoxylated saccharide to the oil-wet surface. The oil-wet surfaces may be any hydrophobic surfaces such as the rocks of subterranean oil-bearing formations.

    摘要翻译: 通过将含有至少一种润湿性改性剂(其是烷氧基化糖的水溶性酯的润湿性改性剂)的水性制剂施用于油润湿的表面,来进行水润湿油润湿表面的方法。 油湿表面可以是任何疏水表面,例如地下含油层的岩石。

    A POLYMER SUITABLE FOR USE IN HAIR STYLING
    5.
    发明申请
    A POLYMER SUITABLE FOR USE IN HAIR STYLING 审中-公开
    适合用于发型的聚合物

    公开(公告)号:US20160367468A1

    公开(公告)日:2016-12-22

    申请号:US15121061

    申请日:2015-02-13

    申请人: BASF SE

    IPC分类号: A61K8/81 A61Q5/06 C08F220/58

    摘要: The present invention relates to a method for making a copolymer comprising polymerizing the monomers in a solution comprising the monomers and a solvent, wherein the solvent comprises water and an alcohol. Furthermore, the present invention relates to the copolymer obtainable by this method (“the copolymer according to the present invention”) and to the use of the copolymer according to the present invention for styling or for fixing human hair. Furthermore, the present invention relates to the use of a more generally defined copolymer for styling or for fixing human hair, and for providing high gloss to the hair that is styled or fixed.

    摘要翻译: 本发明涉及一种制备共聚物的方法,其包括使单体在包含单体和溶剂的溶液中聚合,其中溶剂包括水和醇。 此外,本发明涉及通过该方法获得的共聚物(“本发明的共聚物”)以及根据本发明的共聚物用于造型或固定人发的用途。 此外,本发明涉及更一般地限定的共聚物用于造型或固定人发,以及为被定型或固定的头发提供高光泽度的用途。