The brightening polyester chip is made by addition of brightening agent during the polymerisation.
在聚酯的聚合过程中加入发光剂生产发光聚酯切片，用制得的发光切片纺成纤维。
A called "178" brightening agent for alkaline zincate bath was prepared by condensation, quaternization.
采用缩合、季碱化及酯化反应研制了一种“178”碱性锌酸盐镀锌光亮剂。
Know-how of plastic using optical brightening agent and market survey report for plastic chemical products.
塑料用增白剂产品资料及塑料化学品市场调研。
The solution, leveling agent brightening agent, wetting agent additive such as can obviously improve the coating structure.
镀液中的光亮剂﹐整平剂﹐润湿剂等添加剂能明显改善镀层组织。
This for force active laundry powder, content many kinds of surface active agents, brightening agent, water quality softener.
本品为强力活性洗衣粉，内含多种表面活性剂，增白剂，水质软化剂。
A new brightening agent EN65D is used in the electroless plating Nickel Phosioporuos process, and the entire bright coating is obtained.
在化学镀镍磷合金工艺中，使用了一种新型的镀镍光亮剂en6 5d，获得了全光亮的镀层。
Introduce the result of several type of liquid Optical Brightening Agent (OBA) test, commend the test method of OBA use for coating color.
介绍了几种液体增白剂的性能试验结果，及用于铜版纸涂料中的液体增白剂的选择试验方法。
After all, it's extremely suspicious of flour brightening agent, the additive itself so much fear, as it is regulation of food safety concerns.
说到底，人们在面粉增白剂上的杯弓蛇影，与其说是对添加剂本身的忧惧，不如说是对食品安全监管的担忧。
One of these parameters is ground whiteness which is obtained by first bleaching and another is optical whiteness process by optical brightening agent application.
其中一个参数是通过第一次漂白获得的地色白度，另一个参数是通过应用荧光增白剂获得的荧光白度工艺。
Conditional word can send fur clothing cleaners and dyers clean glazing also can buy proper motion of leather brightening agent to be fur clothing glazing from the shop.
有条件的话，可送皮衣洗染店清洁上光，也可以从商店购买皮革光亮剂自行为皮衣上光。
Conditional word, can send fur clothing cleaners and dyers clean glazing, also can buy proper motion of leather brightening agent to be fur clothing glazing from the shop.
有条件的话，可送皮衣洗染店清洁上光，也可以从商店购买皮革光亮剂自行为皮衣上光。
Application and selection of brightening agent, additive, matters needing attention, common trouble removal and so on in zinc plating of chloride compound process are detailed.
详细阐述了氯化物镀锌工艺中光亮剂的使用、选择、添加量、使用注意事项及常见故障排除等。
In addition, wax is added to increase wear resistance and scratch resistance, and brightening agent is added to increase the lustrousness, brilliance and definition of the ink.
同时，加入蜡增强了其耐磨性及抗划伤性能，加入增白剂可以增加油墨的光泽度、鲜艳度及分辨率。
It was introduced that the species and characteristics of brightening agent and its brightening mechanism in this paper. It was also discussed the factors affecting brightening.
本文介绍了增白的机理，增白剂的种类与结构特点，并对遣纸过程中影响增白效果的因素进行了初步的探讨。
Answer: Brightening agent can make some clothings that have color wash the more bright-colored, white clothing the more, maintain its whiteness after washing and do not discolour.
答：增艳剂能使一些有颜色的衣物越洗越鲜艳，白色的衣物洗后保持其白度而不变色。
A called "178" brightening agent for alkaline zincate bath was prepared by condensation, quaternization. The process conditions, properties of the bath and the deposit were also investigated.
前言：采用缩合、季碱化及酯化反应研制了一种“178”碱性锌酸盐镀锌光亮剂。对使用该光亮剂镀锌的工艺条件，镀液性能和镀层性能进行了较为全面的考察。
The results showed that the dyeing brightening agent can brighten and deepen direct and acid dyes, but it has no effect on metal complex dyes and its brightening effect disappears after being baked.
结果表明此种新型染色增艳剂对酸性和直接染料具有很好的增深、增艳作用，对金属络合染料没有增艳作用，烘干后使用增艳效果消失。
The results showed that the dyeing brightening agent can brighten and deepen direct and acid dyes, but it has no effect on metal complex dyes and its brightening effect disappears after being baked.
结果表明此种新型染色增艳剂对酸性和直接染料具有很好的增深、增艳作用，对金属络合染料没有增艳作用，烘干后使用增艳效果消失。
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