COATING FILM, AND GRANULES AND TABLETS EACH UTILIZING SAME
- 专利权人:
- 发明人:
- 申请号：
- EP10822040.1
- 公开号：
- EP2486917A1
- 申请日:
- 2010.10.06
- 申请国别(地区):
- EP
- 年份:
- 2012
- 代理人:
- 摘要：
- A coating film comprising ethyl cellulose as a component A and an (ethyl acrylate)-(methyl methacrylate) copolymer or a plasticized vinyl acetate polymer as a component B, and having a tensile elongation of 150% or more and a tensile strength of 9 N or more.
- 来源网站：
- 中国工程科技知识中心
