发明公开
EP2900284A1 ANTI-LEACHING LIQUID-ACTIVATED FORMULATION 审中-公开
液体激活的公式来防止浸出

ANTI-LEACHING LIQUID-ACTIVATED FORMULATION
摘要:
A liquid-activated formulation is provided, comprising a liquid-activated colorant, a hydrochromic ionic compound, an opacifier, and a binding matrix comprising a leaching inhibitor.
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