| 摘要 |
<p>THE PRESENT INVENTION PROVIDES A PROCESS FOR TREATMENT OF A FABRIC COMPRISING THE STEPS OF CONTACTING THE FABRIC WITH POLYMERS A AND B IN AN AQUEOUS MEDIUM, WHEREIN; (A) POLYMER A IS SELECTED FROM THE CLASS OF HOMOPOLYMERS OR COPOLYMERS OF VINYL ALCOHOL, ALKYLENE GLYCOL, SACCHARIDES, AND CARBOXYLIC ACID, AND; (B) POLYMER B IS SELECTED FROM THE CLASS OF HOMOPOLYMERS OR COPOLYMERS OF VINYL PYRROLIDONE, ALKYLENE OXIDE, SACCHARIDES AND CARBOXYLIC ACID, AND; WHERE POLYMERS A AND B ARE NOT OF THE SAME CLASS AND THE AQUEOUS MEDIUM HAS PH LESS THAN 6. THE INVENTION ALSO PROVIDES A COMPOSITION AND A KIT FOR TREATMENT OF A FABRIC.</p> |
