Problems normally arise in following procedures of wax resist printing process, such as wax melting, wax printing, dyeing, cracking, washing, soda washing and so on.

阐述了蜡印布生产中化蜡、印蜡、染色、甩蜡、水洗、碱洗和染蜡纹等工序易产生的几个主要问题；

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Combing with the features of water-soda washing units, the water balance were put forward, and the tail chlorine gas desorption process based on whole water cycle were designed.

结合PVC水碱洗工序生产装置的特点，提出了水平衡的观点。设计了基于水全循环的尾氯脱吸工艺。

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For a mild, stain-free bleach, soak your delicates in a mixture of lemon juice and baking soda for at least half an hour before washing.

柠檬汁和苏打粉的混合溶液就是不会产生污渍的温和漂白剂。在清洗之前，把衣服在这种溶液里浸泡半个小时即可。

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