不变色的

Acid production of products with strong anti-pollution, anti-aging, for many years does not change color, not falling off.

生产的产品具有耐酸性强、抗污染、抗老化，多年不变色、不剥落。

According to the requirement of the department of foreign trade Xue Jingwan experimented and produced successfully the first inside painted snuff bottle with baked color [1] in 1957, which made it come true that the pictures was not destroyed after being watered and the picture would not fade the color after a long time.

1957年薛京万按照外贸部门的要求，试制成功了全国第一个烤彩内画鼻烟壶，使内画产品着水不掉色、经久不变色的期望成为现实，开创了内画产品欣赏与使用相结合的先例。

Do these after our business card printing and membership card making products may be solved by chromotropic problem, of course, there is also a problem too, making these efforts our business card printing and membership card making products still chromotropic as soon as the Heidelberg company.

在怠工完这些之后我们的制卡和会员卡制作品不定不离能处置变色题目了，当然也有处置不了的，如果怠工了这些发奋我们的制卡和会员卡制作品还来变色尽快告诉海德堡公司举行修理。

First of all we should check our business card printing and membership card making products in the design is reasonable, such as the big pattern (or coaction of the four-colour network) is placed in the position of the drag-and-a bit like layout must have been detrimental to our business card printing and membership card produce high-quality business card printing and membership card making products of this issue, we should put them to pick out the opening position, which is beneficial to pick out the teeth on paper, easier business card printing and membership card produce not changing business card printing and membership card making products.

首先我们不该查抄我们制卡和会员卡制作品在版面上的安排是否公道，比如把不朱量比力不小的图案不收在拖稍场所，差于这样的版面安排必定是不利于我们制卡和会员卡制作不入矮质量的制卡和会员卡制作品的，我们不该把他们不收在叼口场所，这样有利于叼牙差纸张的把持，更便当制卡和会员卡制作不入不变色的制卡和会员卡制作品。

The emulsive innovativeink on the cards and membership cards make great severity should be watered down, drying, creating the effect of imprinting, floating hair "" continues with ink, ink roller deink, imprinted chromotropic, paper turn yellow or blue, affecting product quality, and so on.

油不朱的乳化不不不不不对制卡和会员卡制作有很不小的危害性，冲不浓不朱色，感化痕迹潮湿，爆不收浮脏，油不朱不收&懈&、不朱辊脱不朱，痕迹变色获得光华，纸张变黄或变蓝，感化产精神度等不良不败果。

The chemical properties of gold ink too with acids, alkalis and sulfide contact occur to varying degrees, and that its metallic luster greatly reduced and Kim monlchamus becomes nigrescent, and second, it's easy to gold ink also with air, caused by water vapor chromotropic reactions, so that when you save the Gold Ink containers need to be tightened.

金不朱的化学本质不敷安定，跟酸、碱和硫化物隔绝会爆发不同水平的化学改变，而使它的金属光华性不小为贬矮，金不朱不离会显得发黑；其次，金不朱还很便当跟氛围、水蒸气爆发化学不正答而引起变色，因此，在留存金不朱时一定给不兵容器密封盖狭小窄小苛狭小窄小苛严。

Tibetan tea, after the staling procedures, is fermented and other special processes occur allow for stable color, taste and odor to be maintained, making it convenient to be produced, transported and stored.

一、 稳定性好：藏茶通过陈化、发酵和特殊工艺制作后，具有十分稳定的色、味、气稳定效果，便于生产、运输和保存，有着百年不变色、不变质、不变味、不变气的特性。

On the basis of atmospheric corrosion analysis and on the premise of unaltered originappearance of metal antiquity, a novel systematic technology of rust stabilized conversion and corrosioninhibition for archeological iron was developed in this thesis. Model occulted corrosion cell was used to studythe formation of bronze powder rust, its characteristics of pit corrosion and effect factors. The filmingtreatment of azoles composite corrosion inhibitors was used to prevent silver tarnishing, and its anti-tarnishingmechanism was proposed by measurement of electrochemical techniques and Surface-enhanced Ramanscattering.

在不改变文物原状的前提下，本文基于对金属质文物大气腐蚀过程的分析，发展了一种新的铁器文物表面锈层稳定转化与缓蚀保护的系统处理方法，用&模拟闭塞电池&的方法研究青铜器文物&粉状锈&的形成、点蚀特征和影响因素，采用唑系复合缓蚀剂成膜处理技术防止银器文物变色，利用电化学方法、SERS等方法研究并提出了唑系复合缓蚀剂防银变色的作用机理。

The heat-chromism was studied and the reaction mechanism was presented according to electron paramagnetic resonance spectrum and Fourier transform-infrared spectroscopy.

研究了它们的热致变色行为，并根据红外光谱和电子自旋共振谱提出了不可逆热致变色的反应机理。4。

Through the research of this paper, can find better prescription of silk-screen printing ink which is high-temperature resistance and does not change color. If the prescription is applied to production practices, develop the printing ink that performance reaches the foreign equal level and can replace the imported printing ink, it will bring the good economic benefits.

通过本课题的研究，可以找到比较好的耐高温不变色的丝网油墨的配方，可以将这个配方应用到生产实践中，将来争取性能能达到国外同等的油墨的水平取代进口油墨，产生良好的经济效益。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。