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
    • 6. 发明授权
    • Oil-in-water emulsions, and their use
    • 水包油乳剂及其用途
    • US4500348A
    • 1985-02-19
    • US355076
    • 1982-03-05
    • Heinz HausmannHeinz J. NiessenOtto TelleHermann Neumaier
    • Heinz HausmannHeinz J. NiessenOtto TelleHermann Neumaier
    • A01N25/04A01N25/30A61K9/107A61K47/10A61K47/20B01F17/12B01F17/42B01J13/00A01N41/00
    • A61K47/20A01N25/04A01N25/30A61K47/10
    • Novel oil-in-water emulsions, which contain(a) 0.1 to 80% by weight of at least one sparingly water-soluble active compound (as herein defined) selected from agrochemical active compounds, active compounds for combating pests in the domestic field and hygiene field and/or pharmacologically active compounds,(b) 1 to 20% by weight of at least one alkylaryl polyglycol ether of the general formula ##STR1## wherein R.sup.1 represents a hydrogen atom or an alkyl group having 1 to 16 carbon atoms,R.sup.3 represents a hydrogen atom or a methyl group,m is 1, 2 or 3, andn is an integer from 10 to 50, if appropriate in a mixture with an alkylarylsulphonic acid salt of the general formula ##STR2## wherein R.sup.3 represents an alkyl group having 8 to 35 carbon atoms andMe.sup..sym. represents an alkali metal cation, an equivalent of an alkaline earth metal cation or a cation of the general formula ##STR3## wherein R', R", R'" and R.sup.IV independently of one another represent a hydrogen atom, an alkyl group having 1 to 4 carbon atoms or a hydroxyalkyl group having 1 to 4 carbon atoms,(c) water,(d) if necessary, 1 to 30% by weight of at least one poorly water-miscible organic solvent and/or a solubilizer, and(e) if appropriate 0.05 to 15% by weight of one or more additives, the sum of the components being 100% by weight in each case, a process for the preparation of these emulsions and their use in the field appropriate to the active compound.
    • 新的水包油乳液,其含有(a)0.1-80%(重量)的至少一种选自农用化学活性化合物的微水溶性活性化合物(如本文定义),用于在家庭场中防治害虫的活性化合物和 卫生领域和/或药理活性化合物,(b)1至20重量%的至少一种通式为(I)的烷基芳基聚乙二醇醚,其中R 1表示氢原子或具有1至16个碳原子的烷基 原子,R3表示氢原子或甲基,m为1,2或3,n为10至50的整数,如果合适,则与通式为(II)的烷基芳基磺酸盐的混合物中, 其中R 3表示具有8至35个碳原子的烷基,Me(+)表示碱金属阳离子,当量碱土金属阳离子或通式为“IMAGE”的阳离子,其中R',R“,R “和RIV彼此独立地表示氢原子,烷基h 具有1至4个碳原子或具有1至4个碳原子的羟烷基,(c)水,(d)如果需要,1至30重量%的至少一种与水不溶的有机溶剂和/或增溶剂, 和(e)如果适当的0.05至15重量%的一种或多种添加剂,组分的总和在每种情况下为100重量%,制备这些乳液的方法及其在适用于活性物质的领域中的用途 复合。