SECURITY PAPER CONTAINING NITROCELLULOSE AND MANUFACTURING METHOD THEREFO
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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资源简介：
It relates to a security paper using a property that partially increases the light transmittance by a solvent， and a method for manufacturing a security paper and a security paper that can be applied to a variety of applications by using a property that increases the light transmittance only in a part that contacts a specific solvent. It is about. The security paper of the present invention is manufactured by including nitrocellulose， and is characterized by irreversibly increasing light transmittance upon contact with acetone.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
