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公开(公告)号:US11752660B2
公开(公告)日:2023-09-12
申请号:US17003318
申请日:2020-08-26
IPC分类号: B27N1/00 , B27N3/02 , B27N3/04 , C08L91/06 , C08L97/00 , C09D191/06 , C09D197/00 , B27N3/00
CPC分类号: B27N3/002 , B27N1/006 , B27N3/02 , B27N3/04 , C08L91/06 , C08L97/005 , C09D191/06 , C09D197/005
摘要: An aqueous wax emulsion or dispersion comprising, wax, water and an emulsifier wherein the emulsifier comprises purified kraft lignin and a water-soluble base. A process for preparing said aqueous wax dispersions and their use.
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公开(公告)号:US12049020B2
公开(公告)日:2024-07-30
申请号:US18224827
申请日:2023-07-21
IPC分类号: B27N1/00 , B27N3/00 , B27N3/02 , B27N3/04 , C08L91/06 , C08L97/00 , C09D191/06 , C09D197/00
CPC分类号: B27N3/002 , B27N1/006 , B27N3/02 , B27N3/04 , C08L91/06 , C08L97/005 , C09D191/06 , C09D197/005
摘要: An aqueous wax emulsion or dispersion comprising, wax, water and an emulsifier wherein the emulsifier comprises purified kraft lignin and a water-soluble base. A process for preparing said aqueous wax dispersions and their use.
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