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发明申请
US20050054550A1 Process for preparing granulated acyloxybenzenesulfonates or acyloxybenzenecarboxylic acids and salts thereof 审中-公开
制备粒状酰氧基苯磺酸盐或酰氧基苯羧酸的方法及其盐

Process for preparing granulated acyloxybenzenesulfonates or acyloxybenzenecarboxylic acids and salts thereof
摘要：
A process is claimed for preparing granulated acyloxybenzenesulfonates which consists in granulating a mixture composed essentially of acyloxybenzenesulfonate and optical brightener.
摘要（中）：

要求一种制备粒状酰氧基苯磺酸盐的方法，其包括将基本上由酰氧基苯磺酸盐和荧光增白剂组成的混合物制粒。

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