提供了一种改性聚酯产品的新生产工艺。
A new production process of modified PET product was provide.
本发明公开了一种异山梨醇改性聚酯的制备方法。
The invention discloses a method for preparing isosorbide modified polyester.
介绍了用压差法测定改性聚酯切片经干燥和固相聚合后的含水率。
Water content of modified polyester chips were determined by pressure-difference method after being dried and solid state polycondensation.
硅改性聚酯树脂是有机硅氧烷和相应的聚酯树脂中间产物反应而得到的产品。
Silicone polyesters resins are the reaction product of organo-siloxane intermediates and a suitable polyester resin intermediate (typically characterized by the absence of drying oils).
除具有普通的改性聚酯漆包线的特性外，还具有较小的表面摩擦系数的性能。
Low coefficient of surface friction, besides properties of general modified polyes enameled round copper wire.
通过DSC密度法等测定改性聚酯的超分子结构，并测试了改性聚酯的吸湿率。
The super molecular structures are tested by DSC density method and also the moisture pickup are measured.
改性聚酯对酸性染料的上染率有一定的提高，但与PA6的上染率相比仍有差距。
The rate of dye-uptake of modified PET is improved, but is still far lower than PA6.
利用新型改性聚酯T的常压可染性，将T与PP制成PP/T 共混纤维，以改善丙纶的染色性能。
Taking advantages of modified polyester T, who can be dyed at atmospheric pressure, it was blended with PP to improve its dyeability.
文章分析了世界化纤工业的发展趋势，并较系统地介绍了聚酯纤维的应用现状及研发方向，同时还介绍了几种新型的改性聚酯纤维及其使用领域。
The article reviews the development trend of world chemical fiber industry as well as the applications and research orientation of polyester fiber. Several new types of modified polyester fiber...
弹性环氧面漆和弹性聚酯改性丙烯酸聚氨酯面漆等。
Elastic epoxy paint and elastic polyester modified acrylic polyurethane top coat.
若干聚酯改性松香及其泡沫配方已用于制备硬质尿烷泡沫。
A number of polyester modified rosin with foam formulations have been utilized to prepare rigid urethane foams.
探讨了双环戊二烯改性不饱和聚酯树脂的各种影响因素及其合成的主要工艺条件。
The various influencing factors and main synthesis processes of dicyclopentadiene modified unsaturated polyester resin are investigated.
弹性环氧改性不饱和聚酯腻子可采用添加乙烯基树脂以及添加柔性环氧酯树脂等方法改进不饱和聚酯的弹性。
Elastic epoxy modified unsaturated polyester putty can be used to add vinyl resin and adding flexible epoxy ester resin and improvement method of unsaturated polyester elastic.
经改性的聚酯切片具有良好的可纺性，生产中适当调整纺丝和加弹条件，可以获得高品质的DTY。
The modified polyester chip has good spinnability. By adjusting the spinning and texture condition, high quality DTY can be obtained.
研究了两种聚酯工程纤维改性道路沥青的微观结构与性能。
The microstructure and properties of the pavement asphalt reinforced by polyester engineering fiber were investigated.
研究改性锦纶66帘布在半钢子午线轮胎中的应用，并与高模量低收缩聚酯帘布进行比较。
The application of modified nylon 66 cord in LTR tire was investigated and compared to that of HMLS polyester cord.
试验结果表明：纳米炭黑分散体系对经过改性剂ep处理的聚酯纤维具有较高的上染性，且与分散染料有较好的染色相容性。
The results showed that nano carbon black dispersoid had high dye-uptake on polyester fiber modified by reagent EP in advance and good compatibility with disperse dye.
不饱和聚酯树脂是一种反应性聚合物改性砂浆的添加剂。
The unsaturated polyester resin is a reactive additive of polymer modified mortars.
通过在聚酯胶粘剂中使用改性有机硅偶联剂，可以改善着色铝箔与PVC的粘结性能。
The adhesion strength between the dyes covered aluminum foils and PVC can be enhanced significantly by polyester adhesive added modified organic silicon coupling agent.
介绍了聚酯纤维功能改性的方法及研究进展。
Progress on modified methods and research of polyester fiber are discussed in this paper.
其中改性沥青材料有：沥青环氧粉未涂料、沥青丙烯酸树脂涂料、沥青橡胶防水胶带、沥青聚酯防水油毡、沥青-乙烯醋酸乙烯-石蜡热熔粘接剂等。
The modified asphalt includes; asphalt epoxy powder coating, asphalt acrylic acid resin coating, asphalt polyester wate proofing belt, asphalt-vinylacetic acid vinyl-wax fusion bond agent etc.
经（NG）改性的聚酯薄膜在热空气中的热收缩率超过35 % ；
Polyester film modified with NG had a shrinkability of more than 35% after the treatment in hot air.
本文介绍了一些聚酯短纤维和长丝的添加剂和改性剂。
Some of these chemical polyester additives and modifications for staple fibers and filaments will be explained below.
在常压沸染的条件下，超支化聚酯改性的聚丙烯纤维能很大幅度的改善分散染料的上染率。
The dyeability of the fibres with hyperbranched polyesters were greatly improved after dyeing at atmosphere and boiling temperature compared with the.
本文讨论了无苯酐合成松香改性不饱和聚酯树脂的配方和工艺。
In this article was discussed the formulation and process of synthesis of rosin-modified unsaturated polyester of non-phthalic anhydride.
间苯二甲酸是一种重要的有机化工产品，在醇酸树脂、不饱和聚酯、酸改性共聚酯等方面具有广泛的用途。
Isophthalic acid is an important organic chemical product with wide application in alkyd resin, unsaturated polyester resin and acid-modified copolyester etc.
与标准树脂相比，DCPD改性对苯型不饱和聚酯树脂力学强度高，耐热性和耐腐蚀性强，空干性好。
DCPD modified TUPR has excellent properties such as higher mechanical strength, better air drying, and better thermal and chemical resistance compared with conventional ones.
聚酯改性硅漆（SP）是用于硅器件表面保护的高纯绝缘材料。
Silicone resin modified polyester(SP) is a kind of ultra-pure surface protection material used in semiconductor device.
用液体丁腈橡胶、聚丁二烯、聚醚、硅橡胶、不饱和聚酯和多种乙烯基酯树脂为改性剂，研究了它们对DAIP树脂的增韧作用。
The toughening of DAIP resin with liquid nitrile-butadiene rubber, polybutadiene, polyether, silicone rubber, unsaturated polyester and vinyl resins was investigated.
同时还首次使用高强度聚酯纤维和超高相对分子质量聚硅氧烷树脂作为PV C -U体系的改性剂，并探讨了各自的改性效果。
Besides, high strength polyester fibers and ultra high molecular weight silicone are used as modifiers for PVC-U compounding systems for the first time, and their modification effects are involved.
应用推荐