会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • SURFACE ACTIVE COMPOUNDS PRODUCED FROM REGENERATIVE STARTING MATERIALS
    • 表面活性化合物来自可再生资源
    • WO1995009691A1
    • 1995-04-13
    • PCT/EP1994003263
    • 1994-10-01
    • OLSCHEWSKI, BrigitteOLSCHEWSKI, Max
    • B01F17/00
    • C11D3/381B01F17/00C12N1/005
    • The invention pertains to a mixture of surface active compounds that are produced from microbial biomasses and natural fats and/or oils as well as low-molecular organic compounds that regulate the chain length as well as the HLB value of the individual components of the mixture, the reaction being carried out in an aqueous medium and in the presence of a catalytic agent. These mixtures can be used as essentially nonionic surfactants having an anionic portion, for example as cleaning or foaming agents; as emulsifiers for a wide variety of organic substances in water, thus for oil-in-water emulsions, and furthermore as wetting agents in the broadest sense.
    • 本发明涉及其上从微生物生物质和天然脂肪和/或油,一方面和链长度,并将该混合物的调节低分子量有机化合物的各个组分的HLB值。另一方面得到化学活性化合物的表面活性剂的混合物,其特征在于,在水性介质中反应,并在存在 进行催化活性剂。 这些混合物作为与阴离子含量基本上非离子表面活性剂,例如有用的,因为清洁或起泡以及乳化剂用于各种在水中的有机物质,例如 可用于油包水乳液,此外,在最广泛的意义上作为润湿剂。