发明授权
US5830240A Fibers and textile materials having enhanced dyeability and finish
compositions used thereon
失效
具有增强的可染性和成品组合物的纤维和纺织材料
- 专利标题： Fibers and textile materials having enhanced dyeability and finish compositions used thereon
- 专利标题（中）： 具有增强的可染性和成品组合物的纤维和纺织材料
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申请号： US736032申请日： 1996-10-23
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公开(公告)号： US5830240A公开(公告)日： 1998-11-03
- 发明人: Ting D. Lin , Gregory D. George , Mark A. Brophy , Debra N. Hild , Doris A. Culberson , Theresa M. Ortega , P. Robert Peoples , Bascum Harry Duke
- 申请人： Ting D. Lin , Gregory D. George , Mark A. Brophy , Debra N. Hild , Doris A. Culberson , Theresa M. Ortega , P. Robert Peoples , Bascum Harry Duke
- 申请人地址： MO St. Louis
- 专利权人： Solutia Inc.
- 当前专利权人： Solutia Inc.
- 当前专利权人地址： MO St. Louis
- 主分类号： D06M13/165
- IPC分类号： D06M13/165 ; D06M13/17 ; D06M13/224 ; D06M13/463 ; D06M13/467 ; D06M15/263 ; D06M15/285 ; D06M15/333 ; D06M15/53 ; D06P1/00 ; D06P1/48 ; D06P1/52 ; D06P1/613 ; D06P1/651 ; D06P1/66 ; D06P5/22 ; D06P1/645
摘要：
A fiber finish composition is described which enhances the dyeability of the fiber or textile materials made from the fiber. The finish composition includes an alkyl substituted quaternary ammonium cation and a barrier agent. An aqueous dispersion of the finish composition is the preferred method of applying the finish composition to fibers. Also included is an improved method of dyeing fibers and textile materials using the fiber finish composition.
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