1、

The alternating copolymer of styrene and maleic anhydride solvent polymerization and its structure was analyzed.

以苯乙烯和马来酸酐为原料合成苯乙烯-马来酸酐交替共聚物,分析了它的结构.

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2、

The thermal stability and the vitrification point increase with the increase of maleic anhydride content.

R-SMA的 耐热性和玻璃化温度,均随马来酸酐含量的增高而增加.

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3、

The photosensitivity, alkaline solubility and viscosity of products increased as the ratio of maleic anhydride increased.

产物的光敏性 、 碱溶性和粘度随着酸酐配比的增加而增大.

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4、

A modified oligomer has been prepared by the reaction of epoxidized oil acrylate with maleic anhydride.

用马来酸酐和环氧豆油丙烯酸酯反应,制成一种改性齐聚物.

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5、

Amino 4 methoxyl acetylaniline was synthesized acetylization ofp-methoxylaniline with acetic acid and acetic anhydride, then nitration and reduction.

以对甲氧基苯胺为原料,用冰醋酸和醋酸酐作乙酰化剂,经乙酰化 、 浓硝酸硝化、铁粉还原合成了3-氨基-4-甲氧基乙酰苯胺.

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6、

A polyamide imide was synthesized from trimellitic anhydride and di isocyanate.

本文用偏苯三酸酐和二异氰酸酯合成了一种新型聚酰胺酰亚胺.

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7、

One polyanhydride in particular-poly ( fumaric-co-sebacic anhydride )-showed greater adhesive forces than any other material tested.

特别是一种名为[丁烯二酸癸二酸酐]聚酸酐,其黏著力比所有其他测试过的物质都强.

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8、

The reaction adopted strong-acid cation exchange resin catalysed phthalic anhydride and butyl alcohol.

催化邻苯二甲酸酐与正丁醇的酯化反应.

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9、

Similarly , using diketene to replace mixed anhydride or acid chloride, intermediate enol 5 may be obtained.

而由混合酸酐或双烯酮代替酰氯, 中间体也可能是烯酮或烯醇5.

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10、

The essay introduce the synthesis and function test about the terpene maleic anhydride ethylene glycol polyester.

文章介绍了萜烯马来酐乙二醇聚氨酯的制备及性能测试.

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