申请人:——
公开号:US20010025020A1
公开(公告)日:2001-09-27
A compression process is provided for producing multiphase tablets, especially laundry detergent or cleaning product tablets, which comprises the steps of
a) producing core tablets comprising active substance,
b) optionally inserting one or more core tablets from step a) into a die of a tableting press,
c) filling at least one particulate premix into the die of the tableting press,
d) supplying at least one core tablet from step a) into the die of the tableting press,
e) optional single or multiple repetition of steps c) and/or d),
f) carrying out compression to give tablets, it being possible, if desired, to conduct steps c) and d) in the opposite order.
提供一种压缩工艺,用于生产多相片剂,特别是洗涤剂或清洁产品片剂,其包括以下步骤:a)制备包含活性物质的核心片剂,b)可选地将步骤a)中的一个或多个核心片剂插入压片机模具中,c)向压片机模具中填充至少一个颗粒预混料,d)向压片机模具中提供至少一个来自步骤a)的核心片剂,e)可选地单次或多次重复步骤c)和/或d),f)进行压缩以得到片剂,如果需要,可以按相反的顺序进行步骤c)和d)。