发明授权
- 专利标题: Method for removing polychlorinated dibenzodioxins and polychlorinated dibenzofurans and stickies from secondary fibers
- 专利标题(中): 一种用于去除多氯二苯,多氯代二苯并处理,并且二次纤维的糯
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申请号: EP91117469.6申请日: 1991-10-14
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公开(公告)号: EP0480476B1公开(公告)日: 1996-05-22
- 发明人: Blaney, Carol Ann , Hossain, Shafi Ul
- 申请人: KIMBERLY-CLARK CORPORATION
- 申请人地址: 401 North Lake Street Neenah, Wisconsin 54956-0349 US
- 专利权人: KIMBERLY-CLARK CORPORATION
- 当前专利权人: KIMBERLY-CLARK CORPORATION
- 当前专利权人地址: 401 North Lake Street Neenah, Wisconsin 54956-0349 US
- 代理机构: DIEHL GLAESER HILTL & PARTNER
- 优先权: US596807 19901012; US596819 19901012; US686071 19910415
- 主分类号: D21C5/02
- IPC分类号: D21C5/02 ; B01D11/02 ; D21B1/32 ; D21C9/08
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