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    • 8. 发明申请
    • COATING COMPOSITIONS
    • 涂料组合物
    • WO2012044455A1
    • 2012-04-05
    • PCT/US2011/051291
    • 2011-09-13
    • DOW GLOBAL TECHNOLOGIES LLCJIN, XinDRUMRIGHT, Ray, E.KAINZ, BernhardWHITE, Jerry, E.HEFNER, Robert, E.
    • JIN, XinDRUMRIGHT, Ray, E.KAINZ, BernhardWHITE, Jerry, E.HEFNER, Robert, E.
    • C08G59/06C09D163/00
    • C09D5/00C08G59/066C08L2205/05C09D163/00C08L33/02C08L67/00
    • A coating composition comprising an advanced epoxy resin polymeric composition having the following chemical structure:(formula) I where n is a number from 1 to about 3000; each m independently has a value of 0 or 1; each R0 is independently -H or -CH 3 ; each R 1 is independently -H or a C 1 to C 6 alkylene radical (saturated divalent aliphatic hydrocarbon radical); R' 1 -R' 4 are independently hydrogen, an alkyl, cycloalkyl, an aryl or an aralkyl group or other substituent, for example, a nitro, an isocyanate, or an alkyloxy group; additionally, any two of R' 1 -R' 4 may form fused ring independently; and X is cycloalkylene group, including substituted cycloalkylene group, where the substituent groups include an alkyl, cycloalkyl, an aryl or an aralkyl group or other substituent group, for example, a halide, a cyano, a nitro, a blocked isocyanate, or an alkyloxy group; the combination of cycloalkylene and alkylene groups and the combination of alkylene and cycloalkylene group with a bridging moiety in between.
    • 一种涂料组合物,其包含具有以下化学结构的高级环氧树脂聚合物组合物:(式)I,其中n为1至约3000的数; 每个m独立地具有0或1的值; 每个R 0独立地是-H或-CH 3; 每个R 1独立地为-H或C 1至C 6亚烷基(饱和二价脂族烃基); R'1-R'4独立地为氢,烷基,环烷基,芳基或芳烷基或其它取代基,例如硝基,异氰酸酯基或烷氧基; 此外,R'1-R'4中的任何两个可以独立地形成稠环; 并且X是亚环烷基,包括取代的亚环烷基,其中取代基包括烷基,环烷基,芳基或芳烷基或其它取代基,例如卤素,氰基,硝基,封端异氰酸酯或 烷氧基 亚环烷基和亚烷基的组合以及亚烷基和亚环烷基之间的桥连部分的组合。