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- The Preparation and characterization of the terpolymer(acrylic ester,maleic anhydride and vinyl acetate) as an alcoholysis diesel fuels pour-point depressant were introduced. 介绍了三元共聚物(丙烯酸酯、马来酸酐和乙酸乙烯酯)醇解型柴油降凝剂的制备和表征。
- The MRF retanning fatliquoring agent, was copolyed by acrylic, acrylonitrile, single ester which had been esterficated by maoeic anhydride and dodecanol (or octacoecanol) . 本文研究了以顺酐和十二醇(或十八醇)进行酯化生成单酯,再和丙烯酸、丙烯腈进行乳液共聚,即得MRF复鞣加脂剂。
- N-phenyl maleimide was synthesized from maleic anhydride and aniline. 摘要以顺酐和苯胺为原料,合成N-苯基马来酰亚胺。
- A copolymer has been synthesized from acrylic acid and maleic anhydride. 以丙烯酸和马来酸酐为原料合成出了一种共聚物。
- A new type gemini surfactant was synthesized from 1,4-butanediol,maleic anhydride and 1-octadecanol. 采用1,4-丁二醇、马来酸酐及十八醇为主要原料,合成出一种双子表面活性剂1,4-丁二醇双琥珀酸十八醇双酯磺酸钠。
- DL aspartic acid was produced by ammonolysis of maleic anhydride in a titanium autoclave. 在一钛材高压釜中,对顺丁烯二酸酐(马来酸酐)进行氨化反应合成了DL天冬氨酸。
- Recycled CD Polycarbonate was toughened by maleic anhydride grafted EPDM/LLDPE through melt extrusion. 采用自制的马来酸酐接枝三元乙丙橡胶/线形低密度聚乙烯共混物((EPDM/LLDPE)-g-MAH),通过熔融共混挤出对回收光盘聚碳酸酯(PC)进行增韧。
- A small amount of maleic anhydride contaminates acted as nucleating agents during the crystallization of polypropylene. 极少量残留的马来酸酐在聚丙烯的结晶过程中起着成核剂的作用;
- Stearone glycol fumaric acid (SGF) was synthesized with maleic anhydride, cinnamyl alcohol and ethylene glycol. 由于烯二酸酐经醇解转型酯化途径合成了对皮肤无过敏反应的反丁烯二酸桂醇甘醇酯(SGF)。
- Pour depressant OEAM, is a copolymer of maleic anhydride and mixed hexadecyi propionate and oc-tadecyl propionate. 原油降凝剂(OEAM)是丙烯酸正十六醇和正十八醇混合酯与马来酸酐的共聚物。
- Synthesis of dibutyl maleate from maleic anhydride and n-butyl alcohol on PTSA/PANI was studied. 以PTSA/PANI为催化剂、马来酸酐和正丁醇为原料合成马来酸二丁酯。
- Therefore,determination the content of maleic anhydride in different conditions is researched. 目前,文献上提到的顺丁烯二酸酐含量测定方法的误差较大。
- Phenyl maleimide was synthesized from maleic anhydride and aniline with two step method without DMF solvent. 以顺丁烯二酸酐和苯胺为原料,选择二步法合成了N-苯基马来酰亚胺,无需使用DMF溶剂。
- 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。
- Diisopentyl maleate was synthesized from maleic anhydride and isopentanol using tungstosilicic acid as a catalyst. 以钨硅酸为催化剂,马来酸酐和异戊醇为原料催化合成马来酸二异戊酯。
- In the presence of organic peroxide,ethylene-vinylacetate copolymer is graft polymerized with maleic anhydride. 通过正交实验,研究了在有机过氧化物的存在下,乙烯-醋酸乙烯酯与马来酸酐接枝共聚。
- Abstract Nadic anhydride was obtained from Diels-Alder reaction between cyclopentadiene and maleic anhydride. 不饱和聚酯树脂作为一种合成材料,广泛应用于航天、建筑、涂料等行业[1,2]。
- Besides ,MAPP(maleic anhydride grafted polypropylene )will also improve the toughness of the composites. 而加入相容剂马来酸酐接枝聚丙烯共聚物(MAPP)也会提高复合材料的韧性。
- Technology for maleic anhydride production and the development of catalysts are described. 摘要综述了顺丁烯二酸酐生产的工艺路线和催化剂研究发展。
- PA6/PP alloy was prepared with styrene grafted with maleic anhydride copolymer(SMA)as compatilizer. 采用苯乙烯接枝马来酸酐无规共聚物(SMA)作为增容剂,制备PA6/PP合金。