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- Antirust coating with good properties has been prepared with acrylic ester modified petroleum resin by grafting. 介绍了用丙烯酸酯对石油树脂进行接枝改性制成的防锈漆。
- The petroleum resin sizing agent was prepared with modified petroleum resin as raw material by phase inversion emulsification at ordinary pressure. 以改性的石油树脂为原料,采用常压转相乳化法制备了石油树脂施胶剂。
- After modification with maleic anhydride,the modified petroleum resin emulsion was synthesized with using C5,C9 petroleum resin as raw materials by ordinary pressure phase inversion emulsification. 以碳五(C5)、碳九(C9)石油树脂为原料,经马来酸酐加成改性后采用常压转相乳化法制备了改性石油树脂乳液。
- The modified petroleum resin (MPR) were prepared by two step reactions firstly reacting petroleum resins with maleic anhydride, and then esterificating of the addition, products with isooctyl alcohol. 通过对石油树脂与顺丁烯二酸酐反应条件的考察,确定了其最佳反应条件。
- STUDY PREPARATION OF MODIFIED PETROLEUM RESIN FROM C_9 FRACTION OF DAQING 大庆裂解C_9馏分合成改性石油树脂
- STUDY ON PERPARATION OF EVA HOT MELT ADHESIVE WITH MODIFIED PETROLEUM RESIN AS TACKIFIER 用改性石油树脂作增粘剂制EVA热熔胶的研究
- modified petroleum resin 改性石油树脂
- It's a rust-inhibiting coating with petroleum resin. 一种由石油树脂组成的防锈涂料。
- Petroleum resin is prepared by polymerization of aliphatic olefines containing about C_5 fraction or aromatic olefines containing about C_9 fraction. 石油树脂是将含大约C_5馏份的脂肪族烯烃或含大约C_9馏份的芳香族烯烃进行聚合而得到的。
- Petroleum resin shows the most pronounced effect on the opacity and the sizing of impregnated-papers. 石油树脂则对含浸纸张之不透明度及上胶度有显著的影响；
- Polyacrylate emulsion was blended with tackifier resin such as rosin emulsion, C5 petroleum resin emulsion. 聚丙烯酸酯乳液和增粘树脂松香、C5石油树脂乳液共混，用共混液涂布成压敏胶带。
- This paper introduced that maleic anhydride can be grafted with rosin, polyethylene wax, sty-rene, petroleum resin. 主要介绍了马来酸酐与松香、石油树脂、苯乙烯、聚乙烯蜡等的接枝反应。
- 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。
- Petroleum resin can be dissolved in various polymers to improve thir tackiness, water resisting property, chemical resistant etc. 石油树脂可溶解于各种高聚物并改善它们的粘接性、耐水性、耐化学药品性等。
- The statement of C9 petroleum resin device in Daqing Huake Company was introduced,improvement and development advice were given to the problems. 介绍了大庆华科C9石油树脂装置生产现状,针对目前存在的问题,提出了改进及发展建议。
- ZC-100H: In anchoring agent and sealing agent industries, C5 petroleum resin has very important position as gluing resin. ZC-100H: 在胶粘剂和密封行业中，碳5石油树脂作为增粘树脂已经占有重要地位。
- Polyamide Resin, Petroleum Resin, Maleic Resin, Nitrocellulose solutions and etc.As for machinery you can visit our Booth No. 产品种类众多，有树脂如聚酰胺树脂、马林酸树脂、石油树脂；
- It is unsuited to the development of petroleum resins and paper industry. 石油树脂是造纸行业用施胶剂的重要品种之一。
- In addition,The resistance to weathering,chroma and compatibility of C5 petroleum resin could be improved by introduction of functional group and utilization of hydrog... 另外,采取引入官能团、进行加氢等方法也有助于改善C5石油树脂的耐候性、色度和相容性。
- Aiming at domestic C9 petroleum resin disadvantages of simplex variety, less grades and narrow application, suggestions of using secondary polymerization and enhanc... 针对国内C9石油树脂品种单一、牌号少、应用范围小的现状,提出了采用二次聚合工艺,加强应用开发研究的建议。
