发明授权
US08178702B2 Composition, method of authenticating, methods of making authenticatable compositions, authenticatable articles made there from 有权
组合,认证方法,制作认证组合物的方法,制造的可认证制品

Composition, method of authenticating, methods of making authenticatable compositions, authenticatable articles made there from
摘要:
A composition comprising compound of formula I, a process for preparing the composition comprising compound of formula I, methods of authentication for an article comprising compound of formula I or compound of formula II, authentication technology for polymer based articles comprising compound of formula I or formula II, methods of facilitating such authentication and method of making articles capable of authentication.
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