公开(公告)号：US4526939A

公开(公告)日：1985-07-02

申请号：US515029

申请日：1983-07-18

申请人： Ronald J. Lewarchik ,  Kevin P. Murray ,  Marcella G. Donovan ,  Arthur T. Jones

发明人： Ronald J. Lewarchik ,  Kevin P. Murray ,  Marcella G. Donovan ,  Arthur T. Jones

IPC分类号： C08J7/04 ,  C08G18/40 ,  C08G18/64 ,  C08G18/80 ,  C08G59/16 ,  C08G63/181 ,  C09D163/00 ,  C09D163/10 ,  C09D167/02 ,  C09D175/00 ,  C09D175/04 ,  C08L67/02

CPC分类号： C09D163/10 ,  C08G18/4081 ,  C08G18/6407 ,  C08G18/8064 ,  C08G59/1455 ,  C08G63/181 ,  C09D167/02 ,  Y10S525/922 ,  Y10T428/31511 ,  Y10T428/31525 ,  Y10T428/31786

摘要： High solids thermosetting organic solvent solution coating compositions are disclosed which are particularly useful for sealing the pores in fiber reinforced plastics. These compositions contain a mixture of resins comprising (1) from 30% to 70% of one or more hydroxy functional resins having a number average molecular weight of at least about 700, a Gardner bubble viscosity less than about Z.sub.4 measured in methyl ethyl ketone at 90% solids at 25.degree. C., and at least 5% of the hydroxy groups thereof being primary hydroxy groups, (2) from 10% to 70% of low molecular weight epoxy ester made by esterifying one or more resinous polyepoxides having a 1,2-epoxy equivalency of at least 1.2 with an approximately stoichiometric proportion of monocarboxylic fatty acid to provide an essentially epoxy-free ester having a Gardner bubble viscosity less than Z.sub.4 at 75% solids in xylol at 25.degree. C., and (3) the balance of the mixture, but not less than 15% thereof, being a curing agent having a plurality of groups reactive with the hydroxy groups in the hydroxy resin and in the epoxy ester.

摘要翻译： 公开了高固含量的热固性有机溶剂溶液涂料组合物，其特别用于密封纤维增强塑料中的孔隙。 这些组合物包含树脂混合物，其包含（1）30％至70％的一种或多种数均分子量为至少约700的羟基官能树脂，在甲基乙基酮中测量的加德纳气泡粘度小于约Z4 在25℃下固含量为90％，其羟基中至少5％为主要羟基，（2）10％至70％的低分子量环氧酯，其通过酯化一种或多种具有1个羟基的树脂状聚环氧化物 至少1.2的2-环氧当量与大约化学计量比例的单羧酸脂肪酸反应，以提供在25℃下在二羟甲基中75％固体含量的Gardner气泡粘度小于Z4的基本上无环氧的酯，和（3） 混合物的余量，但不小于15％，是具有与羟基树脂和环氧酯中的羟基反应的多个基团的固化剂。

公开(公告)号：US5264148A

公开(公告)日：1993-11-23

申请号：US624062

申请日：1990-12-04

申请人： Chih-Yueh Chou ,  Arthur T. Jones ,  Thomas L. Johnson

发明人： Chih-Yueh Chou ,  Arthur T. Jones ,  Thomas L. Johnson

IPC分类号： C07D263/04 ,  C07D498/04 ,  C09K3/00

CPC分类号： C07D263/04

摘要： The present invention provides a moisture-scavenging composition including the compound: ##STR1## wherein: R.sub.1 is a methyl group, or a branched or straight chain alkyl or alkanol group; R.sub.2, R.sub.3, R.sub.4 and R.sub.6 are, individually, a hydrogen atom, a methyl group, a straight chain or branched chain alkyl or alkanol group, a cyclic alkyl or an aryl group; R.sub.5 is a methyl or methylol group, or a branched chain or straight chain alkyl or alkanol group; R.sub.7 is a hydrogen atom, a methyl group, a straight chain or branched chain alkyl or alkanol group, a cyclic alkyl group, a carbonyl group or an aryl group, or R.sub.7 and R.sub.6 are fused together with the attached carbon to form an eight member bicyclic compound having the structure: ##STR2## wherein: R.sub.1 ' is a methyl group or a branched or straight chain alkyl or alkanol group; R.sub.2 ', R.sub.3 ', and R.sub.4 ' are, individually, a hydrogen atom, a methyl group, a straight chain or branched chain alkyl or alkanol group, a cyclic alkyl or an aryl group.

摘要翻译： 本发明提供了一种除湿组合物，其包含化合物：其中：R1是甲基，或支链或直链烷基或链烷醇基; R2，R3，R4和R6分别是氢原子，甲基，直链或支链烷基或链烷醇基，环烷基或芳基; R5是甲基或羟甲基，或支链或直链烷基或链烷醇基; R7是氢原子，甲基，直链或支链烷基或链烷醇基，环状烷基，羰基或芳基，或者R 7和R 6与连接的碳稠合在一起形成八元 具有以下结构的双环化合物：其中：R1'是甲基或支链或直链烷基或链烷醇基团; R2'，R3'和R4'分别为氢原子，甲基，直链或支链烷基或链烷醇基，环状烷基或芳基。