solvent resistance

The thermal stability , water resistance and solvent resistance have been greatly improved .

改性聚氨酯乳液的热稳定性、耐水性和耐溶剂性明显提高。

Presently , the main problems existing in WPU in our country are the relatively poor water resistance , solvent resistance , etc. These problems have restricted the use of WPU .

但目前国内水性聚氨酯存在的主要问题是：耐水性和耐溶剂性等较差，严格限制了它的使用范围。

Preparation and Properties Study of PC / PET Alloy with Solvent Resistance

耐溶剂PC/PET合金的制备及其性能探讨

Solvent resistance : the use of solvents and type of contact time .

耐溶剂性：使用时溶剂类型及接触时间。

Study on Properties of PC / PA1010 Solvent Resistance Alloy Systems

聚碳酸酯/尼龙1010耐溶剂合金体系的性能研究

Preparation of IPS With Solvent Resistance and Heat Stability

耐溶剂热稳定型抗冲击聚苯乙烯的研制

Classification of Organic Solvent Resistance of Polyvinyl Chloride with Graph

聚氯乙烯耐有机溶剂性能的图形分类

Preparation and Properties of Solvent Resistance PC / PA1010 Blends

耐溶剂聚碳酸酯/聚酰胺1010共混物的制备及其性能探讨

The prepared ink has good solution viscosity , surface force , solvent resistance and adhesive capacity .

墨水溶液粘度、表面张力及耐溶剂性能、粘附性能均较佳。

But it has some disadvantages such as poor water resistance , dirt resistance , solvent resistance .

但丙烯酸树脂耐水性和耐粘污性差，耐溶剂性也不好。

Have good adhesion , stickiness and temperature resistance as well as sound solvent resistance with perfect stability .

具有粘性好、贴复性好、耐温性好、，有良好的防溶剂渗透性能，稳定性佳。

Preparation of PVA Coated Gloves for Solvent Resistance

聚乙烯醇耐有机溶剂涂层手套的制备研究

It was expected that the modified PES with high solvent resistance and good processability could be prepared .

可望得到加工性能良好、耐溶剂性较好的改性PES。

However , most of the aqueous polyurethane membrane is bad water and solvent resistance , which limits its application .

大多数水性聚氨酯涂膜耐水性、耐溶剂性等较差，限制了其应用范围。

The Heat Resistance and the Solvent Resistance of Polyacrylonitrile / Ferrosoferric Oxide Hybrid Membranes

聚丙烯腈/四氧化三铁共混膜的耐温与耐溶剂性能

Polymer / inorganic pigments color master batch has better thermostability 、 photostability and solvent resistance .

聚合物基无机颜料色母粒有着比有机颜料色母粒更好的热稳定性、光稳定性及良好的耐溶剂性。

However , the properties of solvent resistance including gasoline , carbon tetrachloride , and acetone are improved to some extent .

但氢化天甲橡胶的耐汽油、耐丙酮和四氯化碳性能有一定程度改善；

Several succinic acid polyester polyols were synthesized and used to prepare polyurethane elastomers having excellent solvent resistance .

合成了一种新系列丁二酸多元醇聚酯，并用它合成出耐酮类溶剂的聚氨酯弹性体。

But waterborne polyurethane has poor water resistance , poor solvent resistance and low adhesion force , so it needed to be modified .

但相对于溶剂型聚氨酯而言，水性聚氨酯存在涂膜耐水、耐溶剂性能较差、粘附力较低等问题，一般需要对水性聚氨酯进行改性。

The manufacture technology of a transparent fog-proof film with scratch , abrasion and solvent resistance has been presented .

研制出制备耐擦伤、耐磨损、耐溶剂、透明的防雾涂料的方法和工艺。

The application performance shows that compared with traditional azo pigments , DPP are good at the performances like solvent resistance and thermal stability .

所合成的颜料的应用性能测试表明，DPP类高性能颜料在耐溶剂性、耐热稳定性等方面性能较好。

The paper introduced a variety of polymer emulsions which can provide aqueous and solvent resistance and flame retardant properties for nonwovens .

本文介绍了几种赋予非织造布防水性、耐溶剂性和阻燃性的聚合物乳液。

The results show that solvent resistance , thermal and mechanical properties of emulsion-cast film are apparently improved , compared with aqueous polyurethane .

结果表明，具有核壳结构的PUA乳液耐溶剂性、热性能和机械性能比水性PU有明显的提高。

The measured properties show that the aqueous polyurethane modified by siloxane has high hardness , good contamination resistance , excellent water and solvent resistance .

性能测试表明有机硅氧烷改性水性聚氨酯涂料具有明显的优点：涂膜硬度高，耐沾污性、耐水性好和耐溶剂性好。

It was investigated that the effect of different particles size of zeolite 4A on the mechanical properties and solvent resistance of PU / 4A composites .

考察了不同粒度的4A分子筛对PU/4A分子筛复合材料力学性能、耐溶剂性能的影响。

The effect of the polyester polyol structures , different diisocynatates and different extenders on solvent resistance of polyurethane elastomers were investigated .

考察了聚酯多元醇结构、多异氰酸酯种类、扩链剂种类及合成工艺对聚氨酯弹性体机械性能和耐溶剂性能的影响。

Due to XLPE has a very wide using temperature range , good solvent resistance , insulating properties and mechanical properties , so it can be used in variety environments .

交联聚乙烯具有非常好的温度使用范围、良好的耐溶剂性能、绝缘性能和力学性能，能在多种环境中使用。

Testing results showed that water resistance , toluene solvent resistance and mechanical property of the compounded emulsions of acrylate copolymers modified by epoxy resin were improved .

结果表明，环氧树脂改性后的丙烯酸酯共聚物复合乳液的耐水性能、耐甲苯溶剂性能、力学性能得以提高。

The results of solvent resistance tests showed that the solvent resistance property of PU elastomers is the best when the NCO mass fraction is 8 % .

耐溶剂实验表明，聚氨酯弹性体在NCO质量分数为8%时耐溶剂性能最好。

The melt index ( MI ), heat distorsion temperature ( HDT ), solvent resistance , thermal stability , mechanical properties and fracture morphologies were presented .

并对其熔融指数（MI）、热变形温度（HDT）、抗溶剂性、热稳定性、力学性能和破坏形态进行了研究。