| 摘要 |
The production of durable press textile materials comprises applying to the material a composition comprising (a) a specified amount of activated water-soluble bis-vinyl compound, (b) a specified amount of certain copolymer containing units of quaternary monomer obtainable by reacting certain epihalohydrins with certain ammonium salts and (c) aqueous base to effect a pH of 9 to 12 and drying and curing at elevated temperature. The process is applicable to cellulose, or cellulose-containing materials. The treated durable press material bears, as a durable press finish, the cured polymer composition. |
