1) water soluble modified block-copolyether
水溶性改性聚醚
1.
The demulsifier(D) taken is a water soluble modified block-copolyether,YT-100,widely used in Changqing oil fields at a standard dosage 100 mg/L and 50—150 mg/L in one set of tests.
所用破乳剂为长庆油田广泛使用的水溶性改性聚醚YT-100,加量100 mg/L,个别情况下加量在50~150 mg/L范围;原油为马岭石蜡基低硫原油,含水20%~45%,不含任何化学剂,在实验条件下(33℃,2 h),不加破乳剂时脱水率为零,加入破乳剂时脱水率在83。
2) water-soluble polyalkylene glycol
水溶性聚醚
1.
The tribological properties of the porcine serum in water-soluble polyalkylene glycol and water were evaluated on four-ball friction tester.
通过四球试验机考察了猪血清在水溶性聚醚(PAGs)和水中的抗磨性能与极压性能,结果表明:血清在水溶性聚醚和水中具有优良的抗磨和减摩性能。
3) modified polyether
改性聚醚
1.
Research of properties of the polyadd-modified polyether supermole-cule;
聚合多元酸——改性聚醚超分子的性能研究
2.
It is achieved the level of imported oil that the properties of environmental protection compressor oil to automobile air-conditioner developed with modified polyether,and it is exhibited the developed environmental protection compressor oil to automobile air-conditioner can satisfy the use requirement by practical application.
用改性聚醚研制的环保型车用空调压缩机油的性能达到了进口油的水平,实际使用表明,研制的环保型车用空调压缩机油能满足汽车空调的使用要求。
4) polyether-modified
聚醚改性
1.
The alcohol -amine modified polysiloxane(PAPS)reacted with sodium chloroacetate to form the polyether-modified betaine functional siloxane surfactant(PBPS)via quaternary ammonium reaction,the major influencing factors were studied by orthogonal design test,and PBPS applied to fatliqouring.
利用氯乙酸钠对聚醚醇胺改性硅油(PAPS)进行季铵化改性制备聚醚改性硅氧烷甜菜碱(PBPS),通过正交试验对合成条件进行优化,并将其应用于皮革加脂。
5) Soluble PEEK
可溶性聚醚醚酮
6) MPPO
改性聚苯醚
1.
Research on Technological Performance of MPPO Injection Moulding;
改性聚苯醚注射成型工艺性能研究
2.
IMPROVING OF MPPO RADAR ANTENNA INSULATION RING;
改性聚苯醚雷达天线绝缘环的改进
3.
The structure characteristic of the locknut of color kinescope and the moulding characteristic of MPPO are analyzed.
分析彩色显像管锁紧螺母塑料件的工艺结构特点和改性聚苯醚的成型特性,介绍该塑料件注射模的结构、工作过程及制造特点;重点阐述自动旋转脱螺纹机构的设计要点。
补充资料：改性水溶性油
分子式：
CAS号：
性质：采用使油分子与具有亲水性质的羧酸基团相结合的方法，使之具有一定酸值(通常最终酸值保持在60以上)，以获得较好的水溶性和稳定性，把疏水性的油改性成为水溶性油。
CAS号：
性质：采用使油分子与具有亲水性质的羧酸基团相结合的方法，使之具有一定酸值(通常最终酸值保持在60以上)，以获得较好的水溶性和稳定性，把疏水性的油改性成为水溶性油。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条