polyesters

polyesters的基本解释

n.

聚酯纤维, 涤纶( polyester的名词复数 )

与polyesters相关的网络例句 [注：此内容来源于网络，仅供参考]

To decrease maufacture costs and improve the ratio of efficiency and outlay.The not exensive emulsifier, hydrophobe and other adminicle were mixed with self-made polyesters, siloxane-polyester copolymers to obtain defoamers which be better than imported.And the factors in the process of compound were studied particularly and systemically.the prime project is as follows:the siloxane-polyester copolymer is synthesized with PPG2000,PEG400,1% hydrogen-containing Polyhydrosiloxanes, hexane diacid,which mol ratio of materials is 7:3:6:5.emulsifying agents are SP-60 and tw-60,the value of HLB is 8.5.its dosage is 5%.the concentration of control- bubble resin is 5%. the concentration of liquid hydrocarbon A is 20%.

为进一步降低消泡剂的生产成本，提高其使用时的效费比，采用价格低廉的乳化剂、疏水剂及其他助剂与所制聚醚酯、有机硅改性聚醚酯进行复配，制取了性能优于进口产品的优质消泡剂；并对复配工艺各要素进行了详细、系统的研究；最佳配方为：PPG2000、PEG400、含氢量1%的硅油，己二酸以物质的量之比为7：3：6：5制成的有机硅改性聚醚酯，乳化剂选择SP-60/TW-60组合、HLB值为8.5、用量5%，抑泡树脂用量5%，液态烃A用量20%，液态烃B用量10%，疏水剂用量15%～20%。

Polyesters are produced by a condensation reaction of a diol, such as ethylene glycol, with a dicarboxylic acid.

聚酯是由一缩合一二醇，例如乙二醇，以二元酸。

The results show that the fibers with good dye ability can be obtained from blends containing certain amount of SIPE, which are made by using an appropriate proportion of cationic dyeable polyesters and recycled polyester.

结果表明：以适当比例和种类的CDP与PETRc共混，制得的三单体含量一定的共混纤维，能够实现阳离子染料常压染色；影响CDP/PETRc共混纤维实现常压染色的主要因素是共混纤维的结晶度和玻璃化温度。

与polyesters相关的网络解释 [注：此内容来源于网络，仅供参考]

biodegradable polyesters：生物裂解聚酯

benzene 苯 | biodegradable polyesters 生物裂解聚酯 | butadiene 丁烷

polyesters：多元酯

并应符合下列要求:为聚异氰酸盐(Polyisocyanate)与聚合醚聚合烯烃(Polyether Polyols)或其他如聚醚(Polyethers)、多元酯(Polyesters)、两剂混合并加三碳氢基氨(Tertiary Amines)及锡盐(Tin Salts)等以控制反应速率及胶结与发泡速率

polyesters：聚脂

polycrystalline structure 复晶结构 | polyesters 聚脂 | polygon Mode 多边形模式

polyesters：多元酯类

多元电解质助澄剂 polyelectrolytes | 多元酯类 polyesters | 聚乙烯 polyethylene

water-extended polyesters：水稀聚酯

water treatment 水处理 | water-extended polyesters 水稀聚酯 | water-slurry process 水浆法