发明授权
US4832864A Compositions and methods that introduce variations in color density into
cellulosic fabrics, particularly indigo dyed denim
失效
将颜色密度变化引入纤维素织物,特别是靛蓝染色牛仔布的组合物和方法
- 专利标题: Compositions and methods that introduce variations in color density into cellulosic fabrics, particularly indigo dyed denim
- 专利标题(中): 将颜色密度变化引入纤维素织物,特别是靛蓝染色牛仔布的组合物和方法
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申请号: US96953申请日: 1987-09-15
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公开(公告)号: US4832864A公开(公告)日: 1989-05-23
- 发明人: Lynne A. Olson
- 申请人: Lynne A. Olson
- 申请人地址: MN St. Paul
- 专利权人: Ecolab Inc.
- 当前专利权人: Ecolab Inc.
- 当前专利权人地址: MN St. Paul
- 主分类号: C12N9/42
- IPC分类号: C12N9/42 ; C11D3/386 ; C11D11/00 ; D06M16/00 ; D06P1/46 ; D06P1/613 ; D06P1/673 ; D06P5/00 ; D06P5/02 ; D06P5/13 ; D06P5/15
摘要:
Aqueous processes and compositions of the invention for obtaining a "stone-washed", distressed or "used and abused" look in clothing, particularly in the panels and seams of denim jeans and jackets involve compositions that are stone-free that avoid mechanical abrasion of the fabric. In particular, the process and composition of the invention used to obtain the distressed, "stone-washed" or "acid washed look" are free of common pumice or pumice-bleach compositions, used in large institutional-size laundry machines, and rely solely on the chemical action of aqueous treatment compositions. The aqueous treatments can be made from liquid or solid concentrates.
公开/授权文献
- US4272565A Finish application for tandem winding 公开/授权日:1981-06-09
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