会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • LIQUID DISPERSION POLYMER THICKENERS FOR AQUEOUS SYSTEMS
    • 液体分散系统聚合物稠化剂
    • WO2005090503A1
    • 2005-09-29
    • PCT/EP2005/050997
    • 2005-03-07
    • CIBA SPECIALTY CHEMICALS HOLDING INC.YALE, David A.AMY, Frances A.DUNGWORTH, Howard RogerGREEN, Michael
    • YALE, David A.AMY, Frances A.DUNGWORTH, Howard RogerGREEN, Michael
    • C09D201/00
    • C09D11/03B01F17/0028B01F17/005C09D7/43C09D133/14
    • Disclosed is an aqueous latex emulsion coating composition comprising a liquid dispersion polymer, said liquid dispersion polymer comprising a hydrophilic nonionic or anionic homopolymer or copolymer dispersed in a hydrophobic liquid carrier and containing an oil-in-water activator surfactant and wherein the liquid dispersion polymer is in the form of microparticles. The hydrophilic homopolymers or copolymers comprise for example monomer units derived from acrylic acid or acrylic acid salts. Also disclosed is an associative liquid dispersion polymer, said liquid dispersion polymer comprising a hydrophilic nonionic or anionic copolymer dispersed in a hydrophobic liquid carrier and containing an oil-in-water activator surfactant and wherein the liquid dispersion polymer is in the form of microparticles, and wherein the copolymer contains a minor amount of associative monomer units derived from ethylenically unsaturated monomers selected from the group consisting of the associative monomers. The associative liquid dispersion polymers are useful as thickeners for aqueous emulsion systems.
    • 公开了一种包含液体分散体聚合物的水性胶乳乳液涂料组合物,所述液体分散体聚合物包含分散在疏水液体载体中并含有水包油活化剂表面活性剂的亲水性非离子或阴离子均聚物或共聚物,其中液体分散体聚合物为 以微粒的形式。 亲水均聚物或共聚物包括例如衍生自丙烯酸或丙烯酸盐的单体单元。 还公开了缔合液体分散体聚合物,所述液体分散体聚合物包含分散在疏水性液体载体中并含有水包油活化剂表面活性剂的亲水性非离子或阴离子共聚物,其中液体分散体聚合物为微粒形式, 其中所述共聚物含有少量缔合单体单元,其衍生自选自缔合单体的烯属不饱和单体。 缔合液体分散体聚合物可用作水性乳液体系的增稠剂。