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
    • 6. 发明申请
    • AQUEOUS POLYURETHANE DISPERSION
    • 水性聚氨酯分散体
    • US20100222448A1
    • 2010-09-02
    • US11909606
    • 2006-03-16
    • Göran ZieglerDavid JamesKent Sörensen
    • Göran ZieglerDavid JamesKent Sörensen
    • C08F2/46C08L75/04
    • C08G18/672C08G18/0823C08G18/12C08G18/44C09D175/16C08G18/3228C08G18/6659
    • Disclosed is an aqueous polyurethane dispersion obtained by dispersing in water a reaction product obtained by reacting a reaction mixture comprising at least one organic, aliphatic, cycloaliphatic or aromatic di, tri or poryisocyanate, at least one isocyanate reactive polycarbonate diol, triol or polyol, at least one compound comprising at least one isocyanate reactive group and at least one free radically polymerisable unsaturated group, and at least one compound comprising at least one isocyanate reactive group and at least one at least dispersing active group, and optionally at least one compound comprising at least two isocyanate reactive groups and having a molecular weight of less than 1000 g/mol.
    • 公开了一种水性聚氨酯分散体,其通过将包含至少一种有机,脂族,脂环族或芳族二,三或异氰酸酯的反应混合物,至少一种异氰酸酯反应性聚碳酸酯二醇,三醇或多元醇的反应混合物分散在水中而得到的反应产物, 至少一种包含至少一种异氰酸酯反应性基团和至少一种可自由基聚合的不饱和基团的化合物和至少一种包含至少一种异氰酸酯反应性基团和至少一种至少分散的活性基团的化合物,以及任选的至少一种包含 至少两个异氰酸酯反应性基团,分子量小于1000g / mol。
    • 10. 发明授权
    • Air drying waterborne resin composition
    • 空气干燥水性树脂组合物
    • US07186771B2
    • 2007-03-06
    • US10532058
    • 2003-10-16
    • Bo HaggmanHakan BjornbergBirger MidelfDavid James
    • Bo HaggmanHakan BjornbergBirger MidelfDavid James
    • C08J3/00C08K5/00C08L67/00C08L75/00C08G18/42
    • C08L101/005C09D201/005C08L2666/14
    • An air drying waterborne resin composition is disclosed. Said resin composition comprises at least one amphiphlic air drying dendritic polymer, at least one non-amphiphilic air drying alkyd resin, at least one drier initiating and/or promoting autoxidation, and water, and optionally at least one anionic and/or nonionic surfactant, and/or at least one coalescent agent. Said at least one amphiphilic air drying dendritic polymer is built up from a polyhydric dendritic core polymer having terminal hydroxyl groups and at least one unsaturated carboxylic acid and at least one adduct, obtainable by addition of a monoalkylated polyethylene glycol to a dicarboxylic acid or anhydride and/or a diisocyanate, each bonded to at least one terminal hydroxyl group in said polyhydric dendritic core polymer.
    • 公开了一种空气干燥水性树脂组合物。 所述树脂组合物包含至少一种两亲空气干燥树枝状聚合物,至少一种非两亲空气干燥醇酸树脂,至少一种引发和/或促进自动氧化的干燥剂,以及任选至少一种阴离子和/或非离子表面活性剂, 和/或至少一种聚结剂。 所述至少一种两亲空气干燥树枝状聚合物由具有末端羟基和至少一种不饱和羧酸的多元树枝状核聚合物和至少一种加合物构成,所述加成物可通过将二烷基化聚乙二醇加入到二羧酸或酸酐中而得到, /或二异氰酸酯,各自与所述多羟基树枝状核聚合物中的至少一个末端羟基键合。