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    • 2. 发明申请
    • COUPLING AGENTS FOR FILLED RUBBERS
    • 填充橡胶的偶联剂
    • WO2010006889A2
    • 2010-01-21
    • PCT/EP2009/057753
    • 2009-06-23
    • BASF SEGERSTER, MichèlePEREGI, Eva
    • GERSTER, MichèlePEREGI, Eva
    • C08K5/00C08K5/11C08K5/548C08K3/36C08L21/00
    • C08K3/36C08K5/0016C08K5/11C08K5/548C08L21/00
    • The invention describes a composition comprising a) a naturally occurring or synthetic rubber susceptible to oxidative, thermal, dynamic, light-induced and/or ozone-induced degradation, b) a white reinforcing filler, c) a coupling agent selected from the group consisting of organofunctionalized silanes, polysulfide silanes, blocked mercaptosilanes, thio substituted silanes, sulfoxide or sulfone substituted silane coupling agents, and oligomeric hydrolysis product thereof, and d) a coupling agent regulator selected from the group consisting of cyclic or acyclic 1,2-disubstituted alkenes bearing two electron-withdrawing groups, cyclic or acyclic 1,2-disubstituted alkenes bearing one electron-withdrawing group and one electron-donating group, cyclic or acyclic 1,1-disubstituted alkenes bearing two electron-withdrawing groups, cyclic or acyclic 1,1-disubstituted alkenes bearing one electron-withdrawing group and one electron-donating group, and cyclic or acyclic trisubstituted alkenes bearing at least two electron-withdrawing groups.
    • 本发明描述了一种组合物,其包含a)对氧化,热,动态,光诱导和/或臭氧诱导的降解敏感的天然或合成橡胶,b)白色增强填料,c) 选自有机官能化硅烷,多硫化物硅烷,封端巯基硅烷,硫代取代硅烷,亚砜或砜取代硅烷偶联剂,以及它们的低聚物水解产物的偶联剂,以及d)偶联剂调节剂,其选自:环状 或带有两个吸电子基团的无环1,2-二取代烯烃,带有一个吸电子基团和一个给电子基团的环状或无环1,2-二取代烯烃,带有两个吸电子基团的环状或无环1,1-二取代烯烃, 带有一个吸电子基团和一个给电子基团的环状或无环1,1-二取代烯烃,以及环状或无环三取代 d烯烃带有至少两个吸电子基团。
    • 5. 发明申请
    • S-PERFLUOROALKYL SUBSTITUTED HYDROXYBENZYLTHIOETHERS AND DERIVATIVES AS SURFACE MODIFIERS
    • 作为表面改性剂的S-全氟烷基取代的羟基苯甲酸酯和衍生物
    • WO2010112395A1
    • 2010-10-07
    • PCT/EP2010/053900
    • 2010-03-25
    • BASF SEGERSTER, MichèleMIHALIC, Manuel
    • GERSTER, MichèleMIHALIC, Manuel
    • C08K5/375
    • C08K5/375
    • The invention describes a composition of comprising an organic material which is susceptible to oxidative, thermal or light-induced degradation, and a compound of the formula (I) wherein the general symbols are as defined in claim 1; especially wherein at least one of the radicals R 2 , R 3 or R 4 is -CH(R 11 )-S(O) p -R 12 ; R 11 is hydrogen, C 1 -C 8 alkyl, unsubstituted or with d-C 1 -C 4 alkyl substituted phenyl, R 12 is a monovalent linear or branched organic radical containing a perfluorinated alkyl having 6 fully fluorinated carbon atoms, n is 1, 2 or 3, and p is 0, 1 or 2. The invention describes further a process for reducing the surface energy of organic materials such as for example increasing the oil and water repellency and stain release of organic materials, which comprises treating the organic material with at least a compound of the formula I.
    • 本发明描述了一种组合物,其包含对氧化,热或光诱导的降解敏感的有机材料和式(I)化合物,其中通式如权利要求1所定义; 特别是其中基团R 2,R 3或R 4中的至少一个为-CH(R 11)-S(O)p -R 12; R 11是氢,未取代的C 1 -C 8烷基或与C 1 -C 4烷基取代的苯基,R 12是含有具有6个完全氟化碳原子的全氟化烷基,n是1,2或3的一价直链或支链有机基团,p 本发明还进一步描述了一种降低有机材料的表面能的方法,例如增加有机材料的防水和防水性和污迹释放,其包括用至少一种化合物处理有机材料 公式一