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    • 2. 发明申请
    • NONIONIC SURFACTANTS
    • 非离子表面活性剂
    • US20080262132A1
    • 2008-10-23
    • US12048287
    • 2008-03-14
    • Thorsten RoloffKatharina HoembergThomas SchliwkaThomas MausbergWolfgang H. BreuerDoug RhubrightMike Wiggins
    • Thorsten RoloffKatharina HoembergThomas SchliwkaThomas MausbergWolfgang H. BreuerDoug RhubrightMike Wiggins
    • C08K5/1515
    • C08F2/30C08K5/06
    • A nonionic surfactant for emulsion polymerization is provided, and includes products from the addition of 3 to 20 mols of ethylene and/or propylene oxide onto 1 mol of one or more diterpene alcohols selected from the group consisting of abietyl alcohol, dihydroabietyl alcohol, tetrahydroabietyl alcohol and dehydroabietyl alcohol, wherein the surfactant is included as an emulsifier in a polymer emulsion. A method for stabilizing an emulsion polymer or polymer dispersion is also provided, including the steps of adding an emulsifier, to an emulsion polylmer or polymer dispersion comprising monomers, in an amount of from about 0.5 to about 10% by weight, based on the total quantity of monomers present, the emulsifier including products from the addition of 3 to 20 mols of ethylene and/or propylene oxide onto 1 mol of one or more diterpene alcohols selected from the group consisting of abietyl alcohol, dihydroabietyl alcohol, tetrahydroabietyl alcohol and dehydroabietyl alcohol.
    • 提供了用于乳液聚合的非离子表面活性剂,并且包括在1摩尔一种或多种选自以下的二萜烯醇中加入3至20摩尔的乙烯和/或环氧丙烷的产物:选自二醇,二氢枞醇,四氢枞醇 和脱氢松香醇,其中表面活性剂作为乳化剂包含在聚合物乳液中。 还提供了一种用于稳定乳液聚合物或聚合物分散体的方法,包括以下步骤:将乳化剂加入到包含单体的乳液聚合物或聚合物分散体中,其量为约0.5至约10重量% 存在的单体的量,乳化剂包括从1至1摩尔选自下列的一种或多种二萜醇中加入3-20摩尔的乙烯和/或环氧丙烷的产物:二醇,二氢枞醇,四氢松香醇和脱氢枞醇 。
    • 9. 发明申请
    • Preparations Of Solid Material
    • 固体材料的制备
    • US20120227626A1
    • 2012-09-13
    • US13508601
    • 2010-11-02
    • Sascha OestreichRonald KlaggeShailesh C. ShahHarald FrommeliusThomas Schliwka
    • Sascha OestreichRonald KlaggeShailesh C. ShahHarald FrommeliusThomas Schliwka
    • C09D5/00
    • C09D17/001C09B67/0089C09D5/027C09D7/45
    • Nonionic surfactants selected from the group consisting of (a) the addition products of 1 to 40 mol of alkylene oxide per mol of allyl alcohol wherein the alkylene oxide is selected from the group consisting of ethylene oxide, propylene oxide, butylene oxide and styrene oxide and (b) the addition products of 1 to 40 mol of alkylene oxide per mol of allyl alcohol wherein the alkylene oxide is selected from the group consisting of ethylene oxide, propylene oxide, butylene oxide and styrene oxide, wherein the OH group of these addition products is end group capped in the sense that it is replaced by an OR group, wherein R is an alkyl radical having 1 to 20 carbon atoms, which may be saturated or unsaturated, straight chain or branched, are useful as dispersants in the production of preparations wherein one or more solid materials are dispersed in a liquid medium.
    • 选自以下的非离子表面活性剂:(a)每摩尔烯丙醇中1至40摩尔环氧烷烃的加成产物,其中烯化氧选自环氧乙烷,环氧丙烷,环氧丁烷和氧化苯乙烯,以及 (b)每摩尔烯丙醇中1至40摩尔烯化氧的加成产物,其中环氧烷选自环氧乙烷,环氧丙烷,环氧丁烷和氧化苯乙烯,其中这些加成产物的OH基团 是由OR基团取代的意义上的末端基团,其中R是具有1至20个碳原子的烷基,其可以是饱和或不饱和的,直链或支链的,可用作生产制剂中的分散剂 其中一种或多种固体材料分散在液体介质中。