Aqueous-dispersing composition of crosslinkable fluorine-containing resin
    31.
    发明授权
    Aqueous-dispersing composition of crosslinkable fluorine-containing resin 失效
    可交联含氟树脂的水分散组合物

    公开(公告)号:US06326437B1

    公开(公告)日:2001-12-04

    申请号:US09530012

    申请日:2000-04-24

    IPC分类号: C08F25908

    摘要: An aqueous-dispersing composition of a crosslinkable fluorine-containing resin which comprises an aqueous dispersion of a fluorine-containing seed polymer (B) obtained by seed-polymerizing a non-fluorine-containing monomer containing a non-fluorine-containing monomer (a) having carboxyl group and/or acetoacetyl group and a reactive &agr;,&bgr;-unsaturated group, in an aqueous medium in the presence of particles of a fluorine-containing polymer (A) and a polyvalent metal compound capable of metal crosslinking.

    摘要翻译: 一种交联性含氟树脂的水分散组合物,其含有通过将含有非氟单体(a)的非含氟单体进行种子聚合得到的含氟种子聚合物(B)的水分散体, 在含氟聚合物(A)的颗粒和能够进行金属交联的多价金属化合物的存在下,在水性介质中具有羧基和/或乙酰乙酰基和反应性α,β-不饱和基团。

    Method for producing fluorine-containing polymer
    33.
    发明授权
    Method for producing fluorine-containing polymer 有权
    含氟聚合物的制造方法

    公开(公告)号:US08735492B2

    公开(公告)日:2014-05-27

    申请号:US13392814

    申请日:2010-08-25

    IPC分类号: C08F2/24

    摘要: An object of the present invention is to provide a method for producing a fluoropolymer which produces a large number of particles with a small particle size using a specific non-fluorous compound having surfactant ability. The method for producing a fluoropolymer includes aqueous dispersion polymerization of a monomer including at least one fluoroolefin in the presence of a compound (1) represented by the formula: CH2═CR1—R2—O-(AO)p—X (in the formula, R1 is hydrogen or an alkyl group; R2 is an alkylene group having two or more carbon atoms; AO is a linear or branched oxyalkylene group having 2 to 4 carbon atoms; p is a positive integer; X is H or SO3Y wherein Y is NH4 or an alkaline metal; and AO may be the same or different and may form two or more blocks if there is more than one AO.)

    摘要翻译: 本发明的目的是提供一种使用具有表面活性剂的特定非氟化合物生产大量具有小粒径的颗粒的含氟聚合物的方法。 含氟聚合物的制造方法包括在由式:CH 2 = CR 1 -R 2 -O-(AO)p -X(式1)表示的化合物(1)的存在下包含至少一种氟烯烃的单体的水分散聚合 R1是氢或烷基; R2是具有两个或更多个碳原子的亚烷基; AO是具有2至4个碳原子的直链或支链氧化烯基; p是正整数; X是H或SO 3 Y,其中Y是 NH 4或碱金属;并且AO可以相同或不同,如果存在多于一个AO,则可以形成两个或更多个嵌段)。

    CURABLE FLUORINE-CONTAINING POLYMER COMPOSITION
    37.
    发明申请
    CURABLE FLUORINE-CONTAINING POLYMER COMPOSITION 有权
    可固化含氟聚合物组合物

    公开(公告)号:US20100113700A1

    公开(公告)日:2010-05-06

    申请号:US12445354

    申请日:2007-10-12

    IPC分类号: C08F8/00 C08F14/00

    摘要: There is provided a curable fluorine-containing polymer composition which is quickly cured at relatively low temperatures by hydrosilylation reaction and provides a coating film which has high hardness, excellent solvent resistance and flexibility. The curable fluorine-containing polymer composition comprises a fluorine-containing polymer comprising a fluorinated ethylenic monomer unit and a non-fluorinated ethylenic monomer unit, in which a part or the whole of the non-fluorinated ethylenic monomer units is a unit represented by the formula: wherein R1 is hydrogen or methyl; R2 is a hydrocarbon group having ethylenic C═C; X is —C(O)NH— or —C(O)—; R3 is —O—, —O[CH(R4)]mO—, —(CH2)mO—, —OC(O)—(CH2)mO— or —(CH2)mOC(O)—(CH2)nO—, where R4 is —H, —OH, —CH2OH or —O—X—R2, a siloxane compound having hydrogen atom bonded to silicon atom, and a catalyst for hydrosilylation reaction.

    摘要翻译: 提供一种通过氢化硅烷化反应在相对低的温度下快速固化的可固化含氟聚合物组合物,并提供具有高硬度,优异的耐溶剂性和柔性的涂膜。 可固化含氟聚合物组合物包含含有氟化乙烯性单体单元和非氟化乙烯性单体单元的含氟聚合物,其中一部分或全部未氟化烯属单体单元为式 其中R1是氢或甲基; R2是具有烯属C = C的烃基; X是-C(O)NH-或-C(O) - ; R 3是-O-,-O [CH(R 4)] m O - , - (CH 2)m O - , - OC(O) - (CH 2)m O-或 - (CH 2)mOC(O) - (CH 2) 其中R4是-H,-OH,-CH2OH或-O-X-R2,具有与硅原子键合的氢原子的硅氧烷化合物和氢化硅烷化反应的催化剂。

    Aqueous-dispersing composition of synthetic resin and silicate oligomer
    39.
    发明授权
    Aqueous-dispersing composition of synthetic resin and silicate oligomer 失效
    合成树脂和硅酸盐低聚物的水分散组合物

    公开(公告)号:US06541552B1

    公开(公告)日:2003-04-01

    申请号:US09554500

    申请日:2000-05-16

    IPC分类号: C08L524

    摘要: To provide the aqueous-dispersing composition of synthetic resin which is excellent in stain-proofing property, weather resistance and storage stability and is capable of forming a coating film having a high gloss. The aqueous-dispersing composition of synthetic resin comprises an aqueous dispersion of synthetic resin and a condensate of tetrafunctional silicate compound represented by the formula (I): wherein R comprises R1 (R1 is methyl and/or ethyl) and R2 (R2 is at least one linear or branched alkyl group having 3 to 10 carbon atoms), n is 2 to 15, and contains the condensate of tetrafunctional silicate compound in an amount of 1 to 100 parts by weight on the basis of 100 parts by weight of solid content in the aqueous dispersion of synthetic resin.

    摘要翻译: 提供防污性,耐候性和保存稳定性优异的合成树脂的水分散组合物,能够形成具有高光泽度的涂膜。 合成树脂的水分散组合物包括合成树脂的水性分散体和由式(I)表示的四官能硅酸盐化合物的缩合物:其中R包括R 1(R 1是甲基和/或乙基),R 2(R 2至少是 一个具有3至10个碳原子的直链或支链烷基),n为2至15,并且基于100重量份的固体含量为100重量份,含有1至100重量份的四官能硅酸盐化合物的缩合物 合成树脂的水性分散体。