Aqueous-dispersing composition of synthetic resin and silicate oligomer
    1.
    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。

    Aqueous-dispersing composition of crosslinkable fluorine-containing resin
    2.
    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。

    Aqueous resin dispersion composition
    3.
    发明授权
    Aqueous resin dispersion composition 失效
    水性树脂分散组合物

    公开(公告)号:US06359030B1

    公开(公告)日:2002-03-19

    申请号:US09529984

    申请日:2000-04-24

    IPC分类号: C08L8300

    摘要: An aqueous-dispersing composition of synthetic resin (A) having an intrinsic viscosity “&eegr;” of from 0.3 to 2.0 measured at 35° C. in a methyl ethyl ketone solvent or a mixture of that aqueous dispersion and an aqueous dispersion of synthetic resin (B) having an intrinsic viscosity “&eegr;” of not less than 0.6 which is larger by 0.3 or more than the intrinsic viscosity “&eegr;” of the synthetic resin (A) when the intrinsic viscosity is measured at 35° C. in a methyl ethyl ketone solvent. The aqueous-dispersing composition and the mixture have improved film forming property and can give a coating film being excellent in chemical resistance, water resistance, mechanical properties and further hot water resistance.

    摘要翻译: 在甲基乙基酮溶剂或该水性分散体与合成树脂的水分散体的混合物中,在35℃下测定的特性粘度“η”为0.3〜2.0的合成树脂(A)的水分散组合物( B),特性粘度“η”不小于0.6,当特性粘度在35℃下在甲基乙基中测定时,该特性粘度“η”大于合成树脂(A)的特性粘度“eta” 酮溶剂。 水性分散组合物和混合物具有改进的成膜性,并且可以得到耐化学性,耐水性,机械性能和耐热水性更好的涂膜。

    Aqueous fluoropolymer dispersion composition
    4.
    发明授权
    Aqueous fluoropolymer dispersion composition 失效
    水性含氟聚合物分散体组合物

    公开(公告)号:US06350806B1

    公开(公告)日:2002-02-26

    申请号:US09529977

    申请日:2000-04-24

    IPC分类号: C08K334

    摘要: An aqueous-dispersing composition which gives a coating being excellent in storage stability and forming a coating film being excellent in stain-proofing property and stain removable property and having sufficient gloss and hardness, and the composition contains said colloidal silica, in solid content, in an amount of more than 50 parts by weight up to 300 parts by weight and said organoalkoxysilane in an amount of 0.1 to 20 parts by weight on the basis of 100 parts by weight in solid content of an aqueous dispersion of fluorine-containing polymer particles.

    摘要翻译: 一种水分散性组合物,其具有保存稳定性优异且形成涂膜的防污性和污渍除去性优异,光泽度和硬度好的涂膜,该组合物含有固体含量的所述胶体二氧化硅 基于100重量份固体含量的含氟聚合物颗粒的水分散体,其量大于50重量份,至多300重量份,所述有机烷氧基硅烷的量为0.1至20重量份。

    Thermosetting powder coating composition
    6.
    发明授权
    Thermosetting powder coating composition 失效
    热固性粉末涂料组合物

    公开(公告)号:US06506843B1

    公开(公告)日:2003-01-14

    申请号:US09674314

    申请日:2001-04-06

    IPC分类号: C09D503

    摘要: To provide a thermosetting powder coating composition which comprises a powder of a composite resin comprising a vinylidene fluoride polymer having crosslinkable functional group and a methyl methacrylate polymer and having a melt flow rate of 1 to 1,000 g/10 min when measured at 130° C. at a load of 2.1 kg. The coating composition has advantages that the preparation thereof is easy because pulverization can be carried out at room temperature as well as at low temperatures, the composite resin has excellent compatibility with various curing agents and the composition gives a coating film having excellent properties.

    摘要翻译: 提供一种热固性粉末涂料组合物,其包含具有交联性官能团的偏二氟乙烯聚合物和甲基丙烯酸甲酯聚合物的复合树脂的粉末,并且在130℃下测量时熔体流动速率为1至1,000g / 10min。 负荷2.1公斤。 该涂料组合物的优点在于,其制备容易,因为粉碎可​​以在室温和低温下进行,复合树脂与各种固化剂具有优异的相容性,组合物得到具有优异性能的涂膜。

    Thermosetting powder coating composition
    7.
    发明授权
    Thermosetting powder coating composition 失效
    热固性粉末涂料组合物

    公开(公告)号:US06673454B1

    公开(公告)日:2004-01-06

    申请号:US09674331

    申请日:2001-05-10

    IPC分类号: B32B2726

    摘要: To provide the thermosetting powder coating composition which comprises a fluorine-containing copolymer having crosslinkable functional group and a curing agent, in which the fluorine-containing copolymer has a fluoroolefin unit, has a fluorine content of not less than 10% by weight and is not dissolved in tetrahydrofuran substantially. A coating line can be shared with other powder coating composition because even when the composition mixes to other powder coating composition, it causes no coating defects, and yet a coated article having a coating film excellent in physical properties can be provided.

    摘要翻译: 为了提供含有具有交联性官能团的含氟共聚物和含氟共聚物具有氟代烯烃单元的固化剂的热固性粉末涂料组合物,其含氟量不小于10重量% 基本上溶于四氢呋喃。 涂布线可以与其它粉末涂料组合物共用,因为即使当组合物与其它粉末涂料组合物混合时,也不会产生涂层缺陷,并且可以提供具有优异物理性质的涂膜的涂布制品。