furthermore, it was showed that maleic anhydride and styrene grafted the main chain of pvc, and then reaction with isocyanate formed cross-linked structure by ftir.

此外，通过红外表征测试表明交联pvc是通过马来酸酐和苯乙烯接枝到pvc主链上，然后与亚甲基二苯胺发生反应产生交联结构。

via introducing nano-silicate into the foamable system, with pp resin modified by maleic anhydride as matrix, the effects of nano-silicate on the properties of pp foam were studied.

采用马来酸酐改性的聚丙烯（pp）作为基体树脂，在发泡体系中添加纳米硅酸盐，研究了纳米硅酸盐对pp泡沫材料各项性能的影响。

the current status of production and consumption of maleic anhydride worldwide is analysed. suggestions for the development of maleic anhydride in china are put forward.

分析国内外顺丁烯二酸酐的生产消费现状和市场情况，提出发展我国顺丁烯二酸酐生产的一些建议。

maleic anhydride grafted natural rubber (mnr) was used as modifier, and its effect on the mechanical properties and thermal property of waste newspaper flour (pf) filled pvc composites was studied.

研究了马来酸酐接枝天然橡胶（mnr）作为改性剂，对废报纸粉（pf）填充聚氯乙烯（pvc）复合材料的力学性能和热学性能的影响。

when the mole ratio of hydroxyl of maleic anhydride and epoxy acrylate is 0.8, the formulated ink based on the modified product shows good resistance to acid, alkali, and solvent.

当马来酸酐与环氧丙烯酸酯的羟基当量比为0。8时，以其改性产物配制的油墨具有良好的耐酸、耐堿和耐溶剂性。

a series of aqueous polyurethane dispersions (mcpu) with ionic groups in the soft segments were prepared with maleic anhydride modified castor oil(mco)of various hydroxyl functionality.

采用羟基官能度不同的马来酸酐改性蓖麻油（mco），合成了一系列软段含有离子基的聚氨酯水分散液（mcpu）。

the preparation process of maleic anhydride grafted polypropylene (ppg-mah) was studied by reactive extrusion using a twin screw extruder system and infrared spectroscopy.

利用反应挤出技术和红外光谱分析方法，对马来酸酐（mah）接枝聚丙烯（pp）的制备工艺进行了研究。

taking methanol and maleic anhydride as feed, several catalysts were tested under a given condition to determine the best one according to the selectivity of dimethyl maleate.

在强酸性阳离子交换树脂催化剂的作用下，以甲醇与顺丁烯二酸酐为原料进行催化蒸馏合成顺丁烯二酸二甲酯的研究。

in this work, three system of grafting of maleic anhydride and styrene to pp, grafting of acrylamide to pp and grafting of acryl acid to pp have been studied.

本课题对马来酸酐和苯乙烯共单体接枝聚丙烯体系、丙烯酰胺接枝聚丙烯体系和丙烯酸接枝聚丙烯体系进行了研究。

the effect of the emulsifier styrene maleic anhydride copolymer(sma) on the emulsification and encapsulation of melamine formaldehyde resin microcapsule was studied.

以苯乙烯马来酸酐的共聚物树脂作为乳化剂，研究了其对形成蜜胺甲醛树脂微胶囊的乳化和成囊的作用机理。

several kinds of cationic exchange resin were evaluated in terms of catalyzing the reaction of methanol and maleic anhydride to produce dimethyl maleate in a fixed-bed reactor.

在固定床反应器上对顺酐与甲醇反应生成顺丁烯二酸二甲酯的催化剂进行了筛选。

the reaction of maleic anhydride (mah) grafted onto linear low density polyethylene (lldpe) in xylene solvent in the presence of benzoyl peroxide (bpo) as initiator has been investigated.

研究了在二甲苯溶剂中，以过氧化二苯甲酰（bpo）为引发剂，线性低密度聚乙烯（lldpe）接枝马来酸酐的反应。

micropipette aspiring system was selected to test the adhesion property of wistar rat osteoblasts on polylactide (pla) and maleic anhydride modified polylactide (mpla) made in our laboratory.

采用微管吸吮装置对大鼠成骨细胞，在聚乳酸和马来酸酐改性聚乳酸材料表面的粘附性能进行了研究。

the graft recipe of maleic anhydride (mah) onto pp was studied, and the decomposition inhibition method on pp radical during grafting reaction process was explored.

研究了聚丙烯（pp）与马来酸酐（mah）的接枝配方；并且探索了接枝反应过程中pp自由基的降解抑制方法。

with p methylbenzenesulfonic acid and thiourea as a catalyst, synthesis of dimethyl fumarate by one step method from maleic anhydride and methanol is studied.

以马来酸酐和甲醇为原料，以对甲基苯磺酸和硫脲为催化剂，对采用一步法合成富马酸二甲酯的反应进行了研究。

gf/pp/poe composites with high impact toughness were prepared by adding poe (poly-olefin elastomer) and maleic anhydride graft polypropylene into glass fiber reinforced polypropylene.

通过在短玻（gf）增强聚丙烯（pp）中添加聚烯烃弹性体（poe），并用马来酸酐对pp进行接枝交联的方法，制备了高沖击韧性gf／pp复合材料。

grafting of maleic anhydride (mah) onto poe performed in melting state through mechanical force initiation by increasing the screw rotation speed of twin-screw extruder was studied.

采用在熔融挤出过程中提高双螺桿挤出机螺桿转速的方法，研究了机械力引发马来酸酐（mah）熔融接枝弹性体poe的接枝反应。

polyethylene glycol and maleic anhydride were used as materials, carboxylic polyether that was used as agent of modifying composite interface was synthesized by using heat catalysis method.

对竹纤维增强聚酰胺树脂复合材料界面改性剂及其界面改性机理进行研究，以聚乙二醇和马来酸酐为原料，用热催化法合成具有线型结构的羧化聚醚。

the mechanism of photodegradation induced by photosensitizer and the effect of the modified starch and maleic anhydride on the phase structure of pe plastics filled with starch were studied.

研究了光敏剂诱发pe光降解机理以及改性淀粉、顺丁烯二酸酐等对填充pe塑料相态结构的影响；