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
    • 7. 发明申请
    • DETERGENT COMPOSITIONS WITH HIGH ACTIVITY CELLULASE AND QUATERNARY AMMONIUM COMPOUNDS
    • 具有高活性纤维素和季铵化合物的洗涤剂组合物
    • WO1993016158A1
    • 1993-08-19
    • PCT/US1992001179
    • 1992-02-18
    • THE PROCTER & GAMBLE COMPANYCONVENTS, Andre, ChristianBUSCH, AlfredBAECK, Andred, Cesar
    • THE PROCTER & GAMBLE COMPANY
    • C11D01/62
    • C11D1/62C11D3/38645
    • The present invention provides a detergent composition comprising a quaternary ammonium compound of formula: R1R2R3R4N X , wherein R1 is C8-C16 alkyl, each of R2, R3 and R4 is independently C1-C4 alkyl or hydroxy alkyl, benzyl, or -(C2H40)xH where x has a value from 2 to 5, not more than one of R2, R3 or R4 being benzyl, and X is an anion, and a cellulase characterized in that said cellulase provides at least 10 % removal of immobilized radio-active labelled carboxymethylcellulose according to the C14 CMC-method at 25 x 10 % by weight of cellulase protein in the laundry test solution. According to the present invention, a preferred cellulase consists of a homogeneous endoglucanase component which is immunoreactive with a monoclonal antibody raised against a partially purified = 43 kD cellulase derived from Humicola insolens DM 1800.
    • 本发明提供一种洗涤剂组合物,其包含式R 1 R 2 R 3 R 4 N + X的季铵化合物,其中R 1为C 8 -C 16烷基,R 2,R 3和R 4各自独立地为C 1 -C 4烷基或羟基烷基,苄基 或 - (C 2 H 40)x H,其中x具有2至5的值,R2,R3或R4中不多于一个为苄基,X为阴离子,纤维素酶的特征在于所述纤维素酶提供至少10%的去除 的固定的放射性活性标记的羧甲基纤维素根据C14 CMC-方法,在洗涤试验溶液中的纤维素酶蛋白质的25×10 -6重量%。 根据本发明,优选的纤维素酶由与源自Humicola insolens DM 1800的部分纯化的= 43kD纤维素酶产生的单克隆抗体免疫反应的均匀内切葡聚糖酶组分组成。