发明名称 |
Color clarification methods |
摘要 |
The invention is directed to agents used in the retention of color values on fabrics formed from cellulose fibers (color clarification agents) and to a method for treatment of such fabrics. The method comprises treating a colored fabric with a cellulase and a polymer selected from the group consisting of a polyalkylene oxide graft polymer, a polyamino acid polymer, and a carboxylated polysaccharide polymer in an amount effective to preserve the color of the fabric after at least one wash cycle. |
申请公布号 |
AU4820697(A) |
申请公布日期 |
1998.05.15 |
申请号 |
AU19970048206 |
申请日期 |
1997.10.15 |
申请人 |
NOVO NORDISK BIOCHEM NORTH AMERICA, INC.;NOVO NORDISK A/S |
发明人 |
SONJA I. SALMON;ANITA R. MISHRA;JACK B. NIELSEN |
分类号 |
C11D3/22;C11D3/37;C11D3/386 |
主分类号 |
C11D3/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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