发明授权
- 专利标题： Solvent bleed-fast, deep-shade disperse dyed textile material
- 专利标题（中）： 溶剂渗血快速，深色分散染色纺织材料
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申请号： US307774申请日： 1981-10-02
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公开(公告)号： US4368055A公开(公告)日： 1983-01-11
- 发明人: Gert Motzkus , Kurt Fohn
- 申请人： Gert Motzkus , Kurt Fohn
- 申请人地址： MI Wyandotte
- 专利权人： BASF Wyandotte Corporation
- 当前专利权人： BASF Wyandotte Corporation
- 当前专利权人地址： MI Wyandotte
- 主分类号： D06P3/26
- IPC分类号： D06P3/26 ; D06P3/54 ; D06P5/10 ; C09B67/00 ; D06P3/82
摘要：
Hydrophobic synthetic fabrics dyed in deep shades utilizing disperse dyes can be improved in solvent bleeding properties by subjecting the dyed fabric to treatment comprising exposure to an aqueous alkaline solution at elevated temperatures prior to the usual heat setting of the dyed fabric. The process is particularly useful for polyester fabrics derived from aromatic polyesters.
公开/授权文献
- US4919379A Universal clamping fixture for baby carriage umbrellas 公开/授权日：1990-04-24
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