发明名称 |
Blackhead removing agent, blackhead removing sheet, and method for producing blackhead removing sheet |
摘要 |
A blackhead removing agent, a blackhead removing sheet and a method for producing the blackhead removing sheet are disclosed. The blackhead removing sheet comprises a base layer which is composed of a nonwoven fabric having the fineness of 0.0001 denier or more but less than 0.1 denier, and a blackhead removing layer consisting of the blackhead removing agent that contains a water-soluble macromolecular compound as a primary component. The blackhead removing agent comprises a water-soluble macromolecular compound, a filler, and a plasticizer that is compatible with the water-soluble macromolecular compound. The amount of the plasticizer in the blackhead removing agent is less than 0.01 parts by weight with respect to 100 parts by weight of the water-soluble macromolecular compound. The water-soluble macromolecular compound preferably includes a copolymer of N-vinyl-2-pyrrolidone and vinyl acetate as a primary component. |
申请公布号 |
AU3317599(A) |
申请公布日期 |
1999.12.23 |
申请号 |
AU19990033175 |
申请日期 |
1999.06.03 |
申请人 |
LINTEC CORPORATION |
发明人 |
MASARU HOSHI;HIDEAKI OKABE |
分类号 |
A61K9/70;A61K8/02;A61Q19/00;A61Q19/10 |
主分类号 |
A61K9/70 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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