Coating Materials
    1.
    发明申请
    Coating Materials 审中-公开
    涂料

    公开(公告)号:US20070269650A1

    公开(公告)日:2007-11-22

    申请号:US11718729

    申请日:2005-10-27

    IPC分类号: B32B5/16 B05D3/02 C09D1/00

    CPC分类号: C09D5/028 Y10T428/254

    摘要: Aqueous coating materials comprising a) particles having an average size ≧10 nm and ≦500 nm composed of addition polymer and finely divided inorganic solid (composite particles) and b) at least one pulverulent pigment selected from the group comprising zinc oxide, zinc sulfide, iron(III) oxide, tin dioxide and also titanium dioxide in the rutile, anatase and brookite modification.

    摘要翻译: 包含a)具有由加成聚合物和细碎无机固体(复合颗粒)组成的平均尺寸> 10nm和<= 500nm的颗粒的水性涂料,和b)至少一种选自氧化锌,锌 硫化物,氧化铁(III),二氧化锡和二氧化钛在金红石,锐钛矿和板钛矿改性。

    Aqueous Coating Composition With Low Voc Content
    3.
    发明申请
    Aqueous Coating Composition With Low Voc Content 有权
    具有低Voc含量的水性涂料组合物

    公开(公告)号:US20080262145A1

    公开(公告)日:2008-10-23

    申请号:US12095039

    申请日:2006-11-15

    IPC分类号: C08L33/02

    CPC分类号: C09D133/066 C08L2666/02

    摘要: The present invention aqueous coating compositions comprising (a) an acrylate-based binder comprising 1% to 10% by weight of at least one hydroxy-functional comonomer of the general formula (I) A-[B]n-C where A is a polymerizable group, B is a spacer, C is a hydroxy-functional radical, and n is 0 or 1, (b) at least one pigment, (c) water, (d) less than 3% by weight of antifrost agent, and if appropriate, further, customary auxiliaries.

    摘要翻译: 本发明的水性涂料组合物,其包含(a)包含1重量%至10重量%的至少一种通式(I)的β-羟基官能共聚单体的丙烯酸酯基粘合剂, 线公式“end =”lead“?> A- [B] -C <?in-line-formula description =”In-line Formulas“end =”tail“?>其中A 可聚合基团,B为间隔基,C为羟基官能团,n为0或1,(b)至少一种颜料,(c)水,(d)小于3重量%的防冻剂, 并酌情进一步提供常规助剂。

    Low-voc aqueous coating compositions with excellent freeze-thaw stability
    4.
    发明申请
    Low-voc aqueous coating compositions with excellent freeze-thaw stability 有权
    具有优异的冻融稳定性的低声级含水涂料组合物

    公开(公告)号:US20070105982A1

    公开(公告)日:2007-05-10

    申请号:US10580250

    申请日:2004-12-01

    IPC分类号: C09D151/00

    摘要: The present invention relates to an aqueous coating composition having excellent freeze-thaw stability and a low-VOC content, comprising a multi-stage polymer dispersion comprising (a) an inner phase comprising at least one latex polymer derived from at least one monomer and at least one polymerizable alkoxylated surfactant having the structure: R1—R2 wherein R1 is an allyl group selected from the group consisting of CH3—CH═CH— and CH2═CH—CH2—, or an acrylic group and R2 is a radical comprising at least two carbon atoms and at least one oxyethylene or oxypropylene unit; (b) an outer phase having a glass transition temperature of from 30° C. to 110° C. containing at least one ethylenic unsaturated monomer (c) at least one pigment; (d) water; and (e) less than 3.0% by weight based on the total weight of the aqueous coating composition of anti-freeze agents.

    摘要翻译: 本发明涉及具有优异的冻融稳定性和低VOC含量的水性涂料组合物,其包含多级聚合物分散体,其包含(a)内相,其包含至少一种衍生自至少一种单体的胶乳聚合物和 至少一种具有以下结构的可聚合的烷氧基化表面活性剂:R 1 -R 2其中R 1是选自下组的烯丙基:CH 3 - CH-CH-和CH 2 -CH-CH 2 - ,或丙烯酸基和R 2是包含至少两个碳的基团 原子和至少一个氧化乙烯或氧丙烯单元; (b)含有至少一种烯属不饱和单体(c)至少一种颜料的玻璃化转变温度为30℃至110℃的外相; (d)水; 和(e)基于抗冻剂的水性涂料组合物的总重量小于3.0重量%。