| 摘要 |
PCT No. PCT/US97/06917 Sec. 371 Date Nov. 3, 1998 Sec. 102(e) Date Nov. 3, 1998 PCT Filed Apr. 25, 1997 PCT Pub. No. WO97/42285 PCT Pub. Date Nov. 13, 1997Cotton soil release polymers comprising water soluble and/or dispersible, modified polyamines having functionalized backbone moieties and improved stability toward bleach. Also, laundry detergent compositions comprising these cotton soil release polymers. |
