发明授权
US3285770A Process for the treatment of cellulose textile materials with hardenable resin precondensation products and brightening agents 失效
用可硬化树脂预缩合产物和增白剂处理纤维素纺织材料的方法

  • 专利标题: Process for the treatment of cellulose textile materials with hardenable resin precondensation products and brightening agents
  • 专利标题(中): 用可硬化树脂预缩合产物和增白剂处理纤维素纺织材料的方法
  • 申请号: US13305461
    申请日: 1961-08-22
  • 公开(公告)号: US3285770A
    公开(公告)日: 1966-11-15
  • 发明人: JOSEF HEGEMANNWALTER SCHOLERMANN
  • 申请人: BAYER AG
  • 专利权人: Bayer Ag
  • 当前专利权人: Bayer Ag
  • 优先权: DEF0032006 1960-08-30
  • 主分类号: D06M15/423
  • IPC分类号: D06M15/423 D06P3/60
Process for the treatment of cellulose textile materials with hardenable resin precondensation products and brightening agents
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