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    • 3. 发明申请
    • TRAFFIC MARKING COMPOSITIONS CONTAINING POLYFUNCTIONAL AMINES
    • 含有多官能胺的交通标志组合物
    • WO2017132089A1
    • 2017-08-03
    • PCT/US2017/014546
    • 2017-01-23
    • ENNIS PAINT, INC.
    • NEWELL, KevinLI, HaiboCHEEK, Jeremy
    • C09D179/02
    • C09D179/02C08G73/0273C08G73/0633C08G73/0638C08L2201/54C09D5/004C09D5/024C09D133/00C09D133/02C09D179/04C08L33/00C08K5/17
    • Disclosed are aqueous coating compositions containing an anionically stabilized polymer, one or more polyfunctional amines acting as crosslinking agents, and a volatile base. Coating compositions can further include one or more additional copolymers, which may or may not be anionically stabilized, and/or additional additives, including pigments, defoamers, pigment dispersing agents, thickeners, surfactants, and combinations thereof. By incorporating one or more polyfunctional amines, such as those comprising recurring units derived from the reaction of one tri-glycidyl moiety and a single di-, or tri-functional amino monomer, or a combination of mono/bi, mono/tri, mono/tetra, bi/bi, bi/tri, bi/tetra, tri/tri, tri/tetra, and tetra/tetra functional amino monomers with a bi- or tri-glycidyl moiety, water wash-off resistance of the coating compositions which comprise paint formulations, can be increased.
    • 公开了含有阴离子稳定化聚合物,一种或多种充当交联剂的多官能胺和挥发性碱的水性涂料组合物。 涂料组合物可以进一步包含一种或多种可以或不可以阴离子稳定的另外的共聚物和/或另外的添加剂,包括颜料,消泡剂,颜料分散剂,增稠剂,表面活性剂及其组合。 通过掺入一种或多种多官能胺,例如那些包含衍生自一个三缩水甘油基部分和单个二官能或三官能氨基单体的反应单元的那些,或者单/双,单/三,单 具有双缩水甘油基部分或三缩水甘油基部分的双/三,四/双,双/三,双/四,三/三,三/四和四/四官能氨基单体,其中涂料组合物具有耐水洗性 包括油漆配方,可以增加。
    • 4. 发明申请
    • POLYFUNCTIONAL AMINES WITH HYDROPHOBIC MODIFICATION FOR CONTROLLED CROSSLINKING OF LATEX POLYMERS
    • 疏水改性的多功能胺对乳胶聚合物的控制交联
    • WO2016118221A9
    • 2016-07-28
    • PCT/US2015/061128
    • 2015-11-17
    • ENNIS PAINT, INC.
    • LI, Haibo
    • C09D133/12C07D251/30C08K5/3492
    • Polyfunctional amine structures exhibiting at least one hydrophobic moiety selected from the group consisting of; hydrophobic epoxides, hydrophobic glycidyl ethers and hydrophobic (meth)acrylates are described which provide crosslinking capabilities for latex polymer compositions. These crosslinkers not only exhibit latent crosslinking properties but also improved hydrophobicity when compared with existing latex formulations. Latent crosslinking provides advantages associated with fast interactions between the anionic latex charge and the cationic charge associated with these hydrophobically modified polyfunctional amine crosslinkers. Once the latex is coated onto a substrate, the volatile base evaporates and the groups react to form a crosslinked coating with both improved hydrophobic and wash-off properties.
    • 表现出至少一个选自由以下组成的组的疏水部分的多官能胺结构: 描述疏水性环氧化物,疏水性缩水甘油醚和疏水性(甲基)丙烯酸酯,其为胶乳聚合物组合物提供交联能力。 与现有的胶乳配方相比,这些交联剂不仅具有潜在的交联性能,而且具有改善的疏水性。 潜交联提供了与阴离子胶乳电荷和与这些疏水改性的多官能胺交联剂相关的阳离子电荷之间的快速相互作用有关的优点。 一旦将胶乳涂布到基材上,挥发性碱蒸发并且基团反应形成具有改善的疏水性和洗去性的交联涂层。
    • 6. 发明申请
    • POLYFUNCTIONAL AMINES WITH HYDROPHOBIC MODIFICATION FOR CONTROLLED CROSSLINKING OF LATEX POLYMERS
    • 用于控制LATEX聚合物交联的疏水改性的多官能胺
    • WO2016118221A1
    • 2016-07-28
    • PCT/US2015/061128
    • 2015-11-17
    • ENNIS PAINT, INC.
    • LI, Haibo
    • C08K5/349200C09D133/12C07D251/30
    • C07D251/30
    • Polyfunctional amine structures exhibiting at least one hydrophobic moiety selected from the group consisting of; hydrophobic epoxides, hydrophobic glycidyl ethers and hydrophobic (meth)acrylates are described which provide crosslinking capabilities for latex polymer compositions. These crosslinkers not only exhibit latent crosslinking properties but also improved hydrophobicity when compared with existing latex formulations. Latent crosslinking provides advantages associated with fast interactions between the anionic latex charge and the cationic charge associated with these hydrophobically modified polyfunctional amine crosslinkers. Once the latex is coated onto a substrate, the volatile base evaporates and the groups react to form a crosslinked coating with both improved hydrophobic and wash-off properties.
    • 显示出至少一个选自下组的疏水部分的多官能胺结构: 描述了提供胶乳聚合物组合物的交联能力的疏水性环氧化物,疏水性缩水甘油醚和疏水性(甲基)丙烯酸酯。 与现有的胶乳制剂相比,这些交联剂不仅具有潜在的交联性能,而且具有改善的疏水性。 潜在交联提供了与阴离子胶乳装料与与这些疏水改性的多官能胺交联剂相关的阳离子电荷之间快速相互作用的优点。 一旦将胶乳涂覆在基材上,挥发性碱就蒸发掉,并且基团反应形成具有改进的疏水性和洗脱性的交联涂层。