首页>
外国专利>
Deformation body with path - controlled triple roll mill - bending system based thereon for the production of stress-free spiral tubes
Deformation body with path - controlled triple roll mill - bending system based thereon for the production of stress-free spiral tubes
展开▼
机译：具有路径控制的三辊轧机的变形体-基于其的弯曲系统，用于生产无应力螺旋管
展开▼
页面导航
摘要
著录项
相似文献
摘要
1,174,770. Cationic agents. IMPERIAL CHEMICAL INDUSTRIES Ltd. 21 March, 1967 [7 April, 1966], No. 15655/66. Heading C2C. [Also in Division D1] Cationic agents used in the treatment of textiles comprise (1) the dimethyl sulphate quaternary salt of N-stearoyl-NSP1/SP,NSP1/SP-dimethylethylene diamine; (2) the reaction product of 1 mol. of diethylene triamine with 1 mol. of stearic acid and 1 mol. of dimethyl sulphate; (3) the reaction product of 1 mol. of diethanolamine with 1 mol. of stearic acid and about 0À5 mol. of dimethyl sulphate; (4) the reaction product of 1 mol. of triethanolamine with 1 mol. of stearic acid and 1 mol. of dimethyl sulphate; (5) the reaction product of 1 mol. of diethylene triamine with 3 mols. of ethylene oxide, 2 mols. of stearic acid and I mol. of dimethyl sulphate; (6) the reaction product of 2 mols. of #-aminoethanolamine with 2 mols. of stearic acid, 1 mol. of urea and 1 mol. of acetic acid; (7) the reaction product of 2 mols. of triethylene tetramine with 4 mols. of ethylene oxide, 2 mols. of stearic acid, 1 mol. of urea and 2 mols. of acetic acid; (8) the dimethyl sulphate quaternary salt of the di- or tristearoyl esters of tetrakis-(#-hydroxy ethyl) ethylene diamine; (9) the reaction product of N-(#-aminoethyl) piperazine with 2 mols. of stearic acid and 1 mol. of dimethyl sulphate; or (10) the reaction product of 2 mols. of tetraethylene pentamine with 3 mols. of ethylene oxide, 2 mols of stearic acid, 2 mols. of urea and 2 mols. of acetic acid.
展开▼
