发明名称 Multipurpose cosmetic wipes
摘要 There is provided a package of multiple oil absorbing wipes suitable for wiping a users skin or hair. The invention wipes comprise an oil absorbing porous film of a thermoplastic material having a transparency of less than 65 which porous substrate changes transparency when loaded with oil. The porous substrate has directly on one face an oil contaminable layer, without any intermediate oil impermeable layer or film. The porous film has a percent oil retention of from 50 to 100 percent.
申请公布号 US2002155234(A1) 申请公布日期 2002.10.24
申请号 US20010876709 申请日期 2001.06.07
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 SETH JAYSHREE
分类号 A45D44/00;A45C11/00;A47K7/00;A47K10/42;A61K8/00;A61K8/02;B32B5/18;D04H1/54;D04H3/00;D04H3/16;(IPC1-7):B32B1/02 主分类号 A45D44/00
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