EFFICIENT COALESCING AGENTS
    5.
    发明申请
    EFFICIENT COALESCING AGENTS 审中-公开
    有效的煤化剂

    公开(公告)号:US20100064934A1

    公开(公告)日:2010-03-18

    申请号:US12609281

    申请日:2009-10-30

    IPC分类号: C09D11/00 C08K5/10

    CPC分类号: C09D5/024 C08K5/11 C09D7/47

    摘要: A coalescent composition for coating compositions such as paints, adhesives, and coatings comprising a blend of diesters, the blend comprising adducts of alcohol and diacids, the alcohol selected from the group consisting of ethyl, propyl, isopropyl alcohol and mixtures thereof, and the diacids comprising a blend of adipic, glutaric and succinic diacids (“AGS”); and paint, adhesive, and coating compositions comprising such coalescent compositions are disclosed.

    摘要翻译: 一种用于涂料组合物如油漆,粘合剂和涂料的聚结剂组合物,其包含二酯的共混物,所述共混物包含醇和二酸的加合物,所述醇选自乙基,丙基,异丙醇及其混合物,以及二酸 包括己二酸,戊二酸和琥珀酸二酸的混合物(“AGS”); 并且公开了包含这种聚结组合物的涂料,粘合剂和涂料组合物。

    Cobalt catalyst
    6.
    发明授权
    Cobalt catalyst 失效
    钴催化剂

    公开(公告)号:US5739367A

    公开(公告)日:1998-04-14

    申请号:US817295

    申请日:1997-07-21

    摘要: A process for preparing a cobalt (III) complex is described which comprises: (i) treating a divalent cobalt salt of formula Co.sup.II X.sub.2/n where n is the valency of an anion X, with up to 15 molar equivalents of ammonia or an amine; (ii) oxidizing the resulting amine complex; (iii) converting the oxidized complex to the corresponding carboxylate of formula �Co.sup.III (NR.sub.3).sub.5 R.sup.1 COO!X.sub.2/n where each R, which may be the same or different, represents hydrogen or an optionally substituted hydrocarbon group and R.sup.1 represents an alkyl or alkenyl group of 1 to 18 carbon atoms, at a pH above 8.5; and optionally (iv) replacing the X ion by a different anion by a metathetical reaction.

    摘要翻译: PCT No.PCT / GB96 / 01986 Sec。 371日期1997年7月21日 102(e)日期1997年7月21日PCT 1996年8月14日PCT公布。 出版物WO97 / 07124 日期:1997年2月27日描述了一种制备钴(III)络合物的方法,其包括:(i)处理式CoIIX 2 / n的二价钴盐,其中n是阴离子X的化合价,最多15摩尔当量 氨或胺; (ii)氧化所得的胺络合物; (iii)将氧化的络合物转化为式[CoIII(NR3)5R1COO] X2 / n的相应羧酸酯,其中每个R可以相同或不同,表示氢或任选取代的烃基,R 1表示烷基或烯基 1至18个碳原子的基团,pH高于8.5; 和(iv)用不同的阴离子代替X离子进行微分反应。