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
    • 2. 发明申请
    • POLYELECTROLYTIC FLOW AGENT
    • 聚电解流动剂
    • US20120255464A1
    • 2012-10-11
    • US13431018
    • 2012-03-27
    • Frank DierschkeMichael Schinabeck
    • Frank DierschkeMichael Schinabeck
    • C04B28/14C04B16/00
    • C04B24/246C04B24/2652C04B28/14C04B2103/30C04B2103/10
    • The invention provides compositions containing a salt formed from an acid and from a base, wherein the acid is defined as a polycondensation product containing (I) at least one structural unit including an aromatic or heteroaromatic and a polyether side chain, and (II) at least one phosphated structural unit including an aromatic or heteroaromatic, and polyethyleneimine as base, wherein the molar mass of the polyethyleneimine is greater than 500 daltons. Likewise provided is a process for producing these compositions and building product mixtures comprising the invention compositions. The invention also provides for the use of the compositions as admixture agents, preferably as flow agents, for aqueous suspensions of binders based on calcium sulphate or for aqueous suspensions of (latently) hydraulic binders.
    • 本发明提供含有由酸和碱形成的盐的组合物,其中所述酸被定义为包含(I)至少一种包括芳族或杂芳族和聚醚侧链的结构单元的缩聚产物,和(II) 至少一个含有芳族或杂芳族化合物的磷酸化结构单元和作为碱的聚乙烯亚胺,其中聚乙烯亚胺的摩尔质量大于500道尔顿。 同样提供了用于生产这些组合物的方法和构建包含本发明组合物的产品混合物。 本发明还提供组合物作为混合剂(优选作为流动剂)用于基于硫酸钙的粘合剂的水性悬浮液或(潜在)水硬性粘合剂的水悬浮液的混合物。
    • 5. 发明授权
    • Polyelectrolytic flow agent
    • 聚电解流动剂
    • US09233875B2
    • 2016-01-12
    • US13431018
    • 2012-03-27
    • Frank DierschkeMichael Schinabeck
    • Frank DierschkeMichael Schinabeck
    • C04B24/24C04B24/26C04B28/14C04B103/30
    • C04B24/246C04B24/2652C04B28/14C04B2103/30C04B2103/10
    • The invention provides compositions containing a salt formed from an acid and from a base, wherein the acid is defined as a polycondensation product containing (I) at least one structural unit including an aromatic or heteroaromatic and a polyether side chain, and (II) at least one phosphated structural unit including an aromatic or heteroaromatic, and polyethyleneimine as base, wherein the molar mass of the polyethyleneimine is greater than 500 daltons. Likewise provided is a process for producing these compositions and building product mixtures comprising the invention compositions. The invention also provides for the use of the compositions as admixture agents, preferably as flow agents, for aqueous suspensions of binders based on calcium sulphate or for aqueous suspensions of (latently) hydraulic binders.
    • 本发明提供含有由酸和碱形成的盐的组合物,其中所述酸被定义为包含(I)至少一种包括芳族或杂芳族和聚醚侧链的结构单元的缩聚产物,和(II) 至少一个含有芳族或杂芳族化合物的磷酸化结构单元和作为碱的聚乙烯亚胺,其中聚乙烯亚胺的摩尔质量大于500道尔顿。 同样提供了用于生产这些组合物的方法和构建包含本发明组合物的产品混合物。 本发明还提供组合物作为混合剂(优选作为流动剂)用于基于硫酸钙的粘合剂的水性悬浮液或(潜在)水硬性粘合剂的水悬浮液的混合物。