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
    • 5. 发明授权
    • Detergent compositions comprising stabilised polyamino acid compounds
    • 包含稳定的聚氨基酸化合物的洗涤剂组合物
    • US5902782A
    • 1999-05-11
    • US875238
    • 1998-02-05
    • Robin Gibson HallAlan David Willey
    • Robin Gibson HallAlan David Willey
    • C11D3/37C11D3/382C11D3/384C11D17/00
    • C11D3/384C11D3/3719C11D3/382
    • Detergent compositions comprising polyamino acid compounds and salts thereof are provided. More particularly, detergent compositions containing a polyamino acid compound/protein particle comprising at least one polyamino acid compound coated with at least one protein, detergent compositions containing a polyamino acid compound/protein particle comprising at least one protein coated with at least one polyamino acid compound, and detergent compositions containing a polyamino acid compound/protein agglomerate are provided. The polyamino acid compound/protein particle and/or agglomerate resists degradation of the polyamino acid compound.
    • PCT No.PCT / US96 / 00522 Sec。 371日期:1998年2月5日 102(e)日期1998年2月5日PCT提交1996年1月5日PCT公布。 WO96 / 22352 PCT公开号 日期:1996年7月25日提供了包含聚氨基酸化合物及其盐的洗涤剂组合物。 更具体地说,包含含有至少一种被至少一种蛋白质包被的聚氨基酸化合物的聚氨基酸化合物/蛋白质颗粒的洗涤剂组合物,含有聚氨基酸化合物/蛋白质颗粒的洗涤剂组合物包含至少一种涂覆有至少一种聚氨基酸化合物的蛋白质 和含有聚氨基酸化合物/蛋白质聚集体的洗涤剂组合物。 聚氨基酸化合物/蛋白质颗粒和/或附聚物抵抗聚氨基酸化合物的降解。
    • 9. 发明授权
    • Dispensing agent
    • 点胶剂
    • US5756447A
    • 1998-05-26
    • US770130
    • 1996-12-19
    • Robin Gibson Hall
    • Robin Gibson Hall
    • C11D3/37
    • C11D3/3719
    • A cleaning composition contains (a) a detersive surfactant and (b) a poly(amino acid) compound or a precursor thereof, the said component (b) being protected from contact with a level of alkalinity as would cause degradation thereof. The component (b) may be stabilized by, for example, coating it with an organic acid compound or with a film-forming polymer; by agglomerating it with a controlled level of alkaline or alkaline-reacting compound (e.g. sodium carbonate); by spray-granulating it in admixture with a nonionic surfactant; by encapsulating it with a silicone-based resin; or by incorporating it in a composition that is non-alkaline. The storage stability of the compositions is thereby improved.
    • 清洁组合物包含(a)去污表面活性剂和(b)聚(氨基酸)化合物或其前体,所述组分(b)被保护不会与碱度水平接触,从而导致其降解。 组分(b)可以通过例如用有机酸化合物或成膜聚合物涂覆来稳定化; 通过使其与受控量的碱性或碱性反应化合物(例如碳酸钠)结合; 通过与非离子表面活性剂的混合物喷雾成粒; 通过用硅氧烷基树脂包封它; 或通过将其并入非碱性的组合物中。 从而提高了组合物的储存稳定性。