Air-drying lacquer binder based on polyoctenylene
    4.
    发明授权
    Air-drying lacquer binder based on polyoctenylene 失效
    基于聚辛烯的空气干燥漆粘合剂

    公开(公告)号:US4859746A

    公开(公告)日:1989-08-22

    申请号:US109546

    申请日:1987-10-16

    摘要: Air-drying lacquer binder of a ring-opening product of (I) an epoxidized polyoctenylene or cylco-octene-cycloene copolymer having an average molecular weight of from 600 to 3000 and (II) one or more of (a) an unsaturated carboxylic acid containing from 6 to 22 carbon atoms, (b) an alcohol containing from 2 to 6 hydroxy groups (c) a hydroxyalkylamine containing at least one hydroxyalkyl group, the hydroxy groups of the alcohols (b) and the hydroxyalkylamines (c) being esterified with an unsaturated carboxylic acid containing from 6 to 22 carbon atoms to an OH number of less than 25, and wherein the ring opening product has an average molecular weight of from 1500 to 10,000 and an acid number of from 0.1 to 20. The invention also relates to a process for producing this lacquer binder and to its use in high-solids lacquer systems.

    摘要翻译: (I)平均分子量为600-3000的环氧化聚辛烯或环辛烯 - 环烯共聚物的开环产物的空气干燥漆粘合剂和(II)一种或多种(a)不饱和羧酸 含有6至22个碳原子的醇,(b)含有2至6个羟基的醇(c)含有至少一个羟烷基的羟烷基胺,醇(b)和羟基烷基胺(c)的羟基被 含有6至22个碳原子的不饱和羧酸至OH数小于25,并且其中所述开环产物的平均分子量为1500至10,000,酸值为0.1至20。本发明还涉及 涉及一种生产这种漆粘合剂的方法及其在高固体漆系统中的应用。

    Binder mixtures for stoving lacquers
    7.
    发明授权
    Binder mixtures for stoving lacquers 失效
    用于烤漆的粘合剂混合物

    公开(公告)号:US5512614A

    公开(公告)日:1996-04-30

    申请号:US381899

    申请日:1995-02-13

    CPC分类号: C08G73/0233 C09D167/08

    摘要: A binder mixture for stoving lacquers comprising A) at least one alkyd resin; and B) at least one poly-N-acyl alkyleneimine prepared by cationic polymerization of a monomer mixture ofa) from 10 to 90% by weight of at least one monomer corresponding to formula (I): ##STR1## in which Z is a direct bond or the group CR.sup.5 R.sup.6, R.sup.1 to R.sup.4 can be the same or different and represent H or a C.sub.1-8 alkyl group, R.sup.5 and R.sup.6 can be the same or different and represent H or a C.sub.1-2 alkyl group, R.sup.7 is a hydroxyl-containing alkyl or alkylene group of a hydroxycarboxylic acid containing 2 to 32 carbon atoms,b) from 90 to 10% by weight of at least one monomer corresponding to formula (II): ##STR2## in which Z and R.sup.1 to R.sup.6 are as defined above and R.sup.8 is the radical of an aromatic monocarboxylic acid, andc) from 0 to 80% by weight of at least one monomer corresponding formula (III): ##STR3## in which Z and R.sup.1 to R.sup.6 are as defined above, and R.sup.9 represents a non-hydroxy-substituted aliphatic radical of a carboxylic acid. The invention also relates to stoving lacquers containing the above binder mixture.

    摘要翻译: PCT No.PCT / EP93 / 02079 Sec。 371日期1995年2月13日 102(e)日期1995年2月13日PCT提交1993年8月5日PCT公布。 第WO94 / 04621号公报 日期:1994年3月3日。一种用于烘烤漆的粘合剂混合物,其包含A)至少一种醇酸树脂; 和B)通过阳离子聚合a)10至90重量%的至少一种对应于式(I)的单体:(I)的单体混合物制备的至少一种聚-N-酰基亚烷基亚胺,其中 Z是直接键或基团CR5R6,R1至R4可以相同或不同,表示H或C1-8烷基,R5和R6可以相同或不同,表示H或C1-2烷基, R7是含有2-32个碳原子的羟基羧酸的含羟基的烷基或亚烷基,b)90至10重量%的至少一种对应于式(II)的单体:其中其中 Z和R 1至R 6如上所定义,R 8是芳族单羧酸的基团,和c)0至80重量%的至少一种相应式(III)的单体:其中Z 并且R 1至R 6如上所定义,R 9表示羧酸的非羟基取代的脂肪族基团。 本发明还涉及含有上述粘合剂混合物的烘烤漆。

    Fungicidal solution
    10.
    发明授权
    Fungicidal solution 失效
    杀真菌液

    公开(公告)号:US5294640A

    公开(公告)日:1994-03-15

    申请号:US64180

    申请日:1993-05-25

    CPC分类号: C09D5/14 A01N43/50

    摘要: Fungicidal solutions containing 2,4,5,6-tetrachloroisophthalodinitrile are provided. The solutions are prepared by dissolving from 5% to 12% by weight of 2,4,5,6-tetrachloroisophthalodinitrile in 1,3-dimethyl-2-imidazolidinone. The solutions are clear and can be stirred without streaking or sedimentation into water-based paints or lacquers or solvent-containing paints or lacquers.

    摘要翻译: 提供了含有2,4,5,6-四氯间苯二腈的杀真菌溶液。 通过将5%至12%重量的2,4,5,6-四氯间苯二甲腈溶于1,3-二甲基-2-咪唑啉酮中来制备溶液。 溶液是清澈的,可以在没有条纹或沉淀的情况下搅拌到水性油漆或漆或含溶剂的油漆或漆中。