1) C 9-MA water soluble petroleum resin
C9-MA水溶性石油树脂
2) C9 petroleum resin
C9石油树脂
1.
This paper introduced and compared the processes of catalytic polymerization, thermal polymerization and initiative polymerization for producing C9 petroleum resin; summarized production status and products of C9 petroleum resin abroad; reviewed domestic C9 petroleum resin new processes and developing and modification of polymerization catalyst.
介绍了生产普通C9石油树脂的催化聚合、热聚合和自由基引发聚合工艺,并进行了工艺对比;概述了国外C9石油树脂的生产状况及产品类型;对国内C9石油树脂新工艺、聚合催化剂的开发及改性进行了综述。
2.
With C9 petroleum resin and bromine as materials, a bromizating C9 petroleum resin was synthesized.
用C9石油树脂和溴素反应制备了溴化石油树脂,探讨了最佳溴化反应条件。
3.
This paper summarized the application of petroleum resin,modification of C9 petroleum resin,hope can increase the production capability and extend the production using scope,expect the researchful direction of the C9 petroleum resin,and outlook of application.
石油树脂的发展进入了技术竞争的时代,结合相关技术进展,对C9石油树脂的原料及合成方法进行了总结,综述了C9石油树脂应用方向及其改性研究,旨在提高产品的性能和拓宽产品的应用范围,展望C9石油树脂研发方向和应用前景。
3) C 9 petroleum resins
C9石油树脂
1.
The results showed that synthesis of C 9 petroleum resins using this liquid AlCl 3 as catalyst have good yield and light color.
介绍了液体三氯化铝作催化剂合成 C9石油树脂的新方法。
4) 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。
5) C 9-acrylic acid petroleum resin
C9-丙烯酸石油树脂
6) 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。
补充资料：C9石油树脂
C9石油树脂是以石油裂解馏分，如茚、甲基苯乙烯、二乙烯苯、苯乙烯、甲基茚等在酸性摧化剂存在下聚合而得。淡黄色至浅棕色片状或块状固体，平均分子量500-1000，相对密度0．97-l. 04，软化点40-l 40 ℃，玻璃化温度8l ℃，折射率1．512，碱值＜4，酸值＜0．1，溴值7-50，碘值30-140。具有环状结构，内聚力大。耐酸、碱，耐化学药品性、耐水性及耐侯性良好。粘接性较差。与酚醛树脂、古马隆树脂、SBR、SBS、SIS相容性好，但与天然橡胶相容性差。溶于丙酮、甲乙酮、环己烷、二氯乙烷、醋酸乙酯、苯、甲苯、溶剂汽油等。不溶于乙醇和水。
用作配制压敏胶、热熔压敏胶、橡胶型胶粘剂的增粘树脂。贮存于阴凉、通风、干燥的库房内、防火。
用作配制压敏胶、热熔压敏胶、橡胶型胶粘剂的增粘树脂。贮存于阴凉、通风、干燥的库房内、防火。
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