发明名称 Encapsulation of actives in core-shell and gel particles
摘要 This invention pertains to silicone core-shell or gel particles that contain active ingredients. The silicone particles are produced by emulsifying and reacting a composition comprising a siloxane have a first reactive group, a crosslinker having a second reactive group, at least one emulsion liquid, a surfactant and an active ingredient. The active ingredient is encapsulated in the silicone particle and are useful in personal care products, textiles, auto care products, and laundry products for the delivery of active ingredients.
申请公布号 US6774179(B2) 申请公布日期 2004.08.10
申请号 US20010017976 申请日期 2001.12.13
申请人 发明人
分类号 A61K8/02;A61K8/00;A61K8/04;A61K8/11;A61K8/89;A61K8/891;A61K8/895;A61K8/898;A61Q5/00;A61Q15/00;A61Q19/00;C08G77/06;C08J3/205;C08J3/26;C08L83/08;(IPC1-7):C08L83/04;A61K7/00 主分类号 A61K8/02
代理机构 代理人
主权项
地址