发明名称 DYE POLYMERS
摘要 The present invention relates to polymeric shading dye and their use in laundry applications. The polymers are polyethylene imines and the dyes are reactive dyes.
申请公布号 WO2011047987(A1) 申请公布日期 2011.04.28
申请号 WO2010EP65255 申请日期 2010.10.12
申请人 UNILEVER PLC;UNILEVER N.V.;HINDUSTAN UNILEVER LIMITED;BATCHELOR, STEPHEN, NORMAN;BIRD, JAYNE, MICHELLE;CHEN, HONGGANG;MENG, SHENG;TAO, QINGSHENG;WANG, JINFANG 发明人 BATCHELOR, STEPHEN, NORMAN;BIRD, JAYNE, MICHELLE;CHEN, HONGGANG;MENG, SHENG;TAO, QINGSHENG;WANG, JINFANG
分类号 C11D3/40;C11D3/37 主分类号 C11D3/40
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