1) water soluble petroleum resin
水溶性石油树脂
1.
C_9-acrylic acid(C_9-AA)water soluble petroleum resin with scale-inhibiting performance was synthesized by free radical copolymerization using C_9 fraction,the by-product from ethylene production,and acrylic acid as raw materials.
以乙烯生产过程中的副产物C9馏分和丙烯酸为原料,采用自由基溶液聚合,合成具有阻垢性能的C9-AA水溶性石油树脂。
2.
The scale - inhibiting performance on the contents of sulfonate and the molecular weights of C9 -MA water soluble petroleum resin(WPR) was evaluated.
评价了不同SO3Na含量、不同分子量的C9-MA水溶性石油树脂（WPR）的阻垢性能，以及Ca2+浓度、加药量、pH值和矿化度对WPR阻垢率的影响。
3.
The effect of temperature,time and molecular weight on the sulfonation of C 9 MA water soluble petroleum resin were investigated.
研究了温度、反应时间、分子量等因素对Ｃ９－ＭＡ水溶性石油树脂磺化的影响，测定了不同ＳＯ３Ｎａ含量产物的表面张力及泡沫性能。
2) C 9-MA water soluble petroleum resin
C9-MA水溶性石油树脂
3) oil soluble resin
油溶性树脂
1.
By-products coming from cata-lytic cracking were polymerized to oil soluble resin,the synthesized oil soluble resin was used for preparing e-mulsified resin as in-deep profile control and oil dis-placement agent.
针对以聚丙烯酰胺为主的深部调驱剂要求油藏的地层水矿化度和地层温度低的问题,利用炼油催化裂化的副产物聚合形成油溶性树脂,再利用合成的油溶性树脂制备了乳化树脂深部调驱剂。
2.
THY temporary plugging agent used for workover treatment adopts oil soluble resin as bridging off agent.
ＴＨＹ修井暂堵剂是以油溶性树脂作为桥堵剂，桥堵储层孔道，在井壁形成屏敝层，从而减少修井液的漏失。
5) Water soluble resin
水溶性树脂
1.
Water soluble resin has been proved by experiment in lab to be capable of replacing synthetic grease or Chinese wood oil in foundry production so as to lower core gas generation and shorten generation time resulting in both dramatic reduction of waster caused by blowhole and effective improvement on working environment.
经实验室试验及生产验证,水溶性树脂可代替合脂油及桐油应用于铸造生产中,从而降低了砂芯的发气量,缩短了发气时间,使铸件的气孔废品率大幅度下降,并且可以有效地改善工人的作业环境。
6) modified oil-soluble resin
改性油溶性树脂
补充资料：水溶性氨基树脂
水溶性氨基树脂是由尿素、硫脲和三聚氰胺与甲醛共缩聚、再部分甲醚化制得。结构式为无色透明粘性液体。水溶性好，可以无限稀释。具有较高的活性，加入固化剂可于高温下迅速固化。固化产物硬度大，耐热、耐水、耐溶剂。用于配制硬挺树脂胶粘剂，制造服装衬布。还可配制装饰板贴面胶粘剂。贮存于阴凉、通风的库房内，贮存期6个月。
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