发明公开
- 专利标题: Amine stabilizers for wash-off systems
- 专利标题(中): 用于洗衣系统的AMINE STABILIZERS
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申请号: EP84401189申请日: 1984-06-08
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公开(公告)号: EP0128836A3公开(公告)日: 1987-10-14
- 发明人: Ciskowski, James Michael
- 申请人: E.I. DU PONT DE NEMOURS AND COMPANY
- 专利权人: E.I. DU PONT DE NEMOURS AND COMPANY
- 当前专利权人: E.I. DU PONT DE NEMOURS AND COMPANY
- 优先权: US503294 19830610
- 主分类号: G03C05/36
- IPC分类号: G03C05/36
摘要:
Amine compounds or metal-amine complexes incorporated into developer-incorporated wash-off films stabilize against premature gelatin hardening on aging. Preferred additives are two gelatin amino acids, lysine and arginine.
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