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公开(公告)号：EP3535370A1
公开(公告)日：2019-09-11
申请号：EP17805018.3
申请日：2017-11-01
发明人： DITULLIO, Daniel, Dale , MIRACLE, Gregory, Scot , QIN, Haihu , DEY, Sanjeev, Kumar , VALENTI, Dominick, Joseph
摘要： A method for treating textile articles includes the steps of: (a) providing a laundry care composition comprising a leuco composition; (b) adding the laundry care composition to a liquid medium comprising an converting agent; (c) placing the textile articles in contact with the liquid medium; (d) converting at least some portion of the leuco composition to form an oxidized leuco composition; (e) depositing at least a portion of the oxidized leuco composition onto the textile; (f) optionally, rinsing the textile; and (g) drying the textile articles, wherein the textile article has a Leuco Whiteness Improvement Number (LWIN) of at least 5% after drying.
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公开(公告)号：EP3768814A1
公开(公告)日：2021-01-27
申请号：EP19714931.3
申请日：2019-03-18
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公开(公告)号：EP3535376A1
公开(公告)日：2019-09-11
申请号：EP17811743.8
申请日：2017-11-01
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公开(公告)号：EP3535367A1
公开(公告)日：2019-09-11
申请号：EP17804361.8
申请日：2017-11-01
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5.发明公开
公开(公告)号：EP3535362A1
公开(公告)日：2019-09-11
申请号：EP17804363.4
申请日：2017-11-01
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公开(公告)号：EP3768813A1
公开(公告)日：2021-01-27
申请号：EP19714075.9
申请日：2019-03-18
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公开(公告)号：EP3535370B1
公开(公告)日：2020-09-09
申请号：EP17805018.3
申请日：2017-11-01
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公开(公告)号：EP3535368A1
公开(公告)日：2019-09-11
申请号：EP17804362.6
申请日：2017-11-01
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