• Depending upon reaction conditions, the product may be a polyketone formed by addition polymerization of the ketene double bond.

    随着反应条件不同,产物可以烯酮的双键加成聚合得到的聚酮。

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  • In addition polymerization, the monomer need have only one functional group - the presence of two or more functional groups usually leads to the production of cross-linked addition polymers.

    而在加聚反应中,每个单体只要官能团即可,如果一个单体有两个更多官能团通常导致交联的加聚物的形成。

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  • There are two types of polymerization reactions: addition and condensation.

    两种类型聚合反应加成缩合

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  • By contrast, are those formed by the addition reaction of an unsaturated monomer, such as takes place in the polymerization of vinyl chloride.

    缩聚不同,加聚物时不饱和单体通过加聚反应形成,例如氯乙烯单体聚合

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  • The Building coating was prepared with addition of a certain amount of organo-siloxane for copolymerization in the process of polymerization of styrene and acrylic emulsion.

    苯乙烯-丙烯酸乳液聚合过程中,加入一定量有机硅氧烷进行共聚,制得建筑涂料

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  • There are two types of polymerization techniques: addition and condensation.

    共有聚合技术加成缩合

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  • The suspension polymerization of DMAHPMA has been carried out easily and successfully in 10% NaCl aqueous solution without any addition of suspension stabilizers.

    DMAHPMA10%盐水溶液中悬浮稳定剂,即能成功地进行悬浮聚合

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  • The optimum values of them in the supports are found. It is suggested that the addition of ester during spraying has detrimental effects on the support particle morphology and olefin polymerization.

    确定了载体中含水及含较佳范围,指出二氯化镁醇合过程中加酯进行喷雾成球载体形态对催化剂聚合行为均不利

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  • The influences of polymerization conditions and hydrolysis conditions on the capacity of water-absorption of graft copolymer were investigated. In addition, two synthetic methods were compared.

    考察聚合条件水解条件对接共聚物吸水能力影响,并对两种合成方法进行了比较。

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  • Polyacrylate micro - latex was prepared by coupling conventional emulsion polymerization with two -stage addition of monomer and latex shearing in the presence of ammonia.

    通过单体段滴加法乳液聚合氨化剪切,制备了聚丙烯酸酯超微胶乳

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  • In addition, the physical properties of the composites prepared by polymerization - filling were compared with those of the composites made by mechanical blending.

    聚合填充导电复合机械掺混复合料性能进行了比较

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  • Reversible addition-fragmentation chain transfer (RAFT) polymerization was a novel method of living radical polymerization.

    可逆加成-断裂转移RAFT聚合一种基于可逆链转移活性自由基聚合技术。

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  • DM-2, an ethylene component co - compounded by polymerization of emulsion and the addition of auxiliaries, is employed in matting sprays.

    2是乙烯类单体乳液聚合加入助剂配而成,用于喷涂消光

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  • The retention time of the mixture between addition of the at least one cross-linking agent and entry into the polymerization reactor is less than 180 seconds.

    混合物在加入至少一种交联进入聚合反应器之间停留时间小于180秒。

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  • It is an addition polymer synthesized by free-radial- activated polymerization of ethylene, where the molecular weight may be as low as from 2000 to 4000;

    一种加聚物,由乙烯经自由基活化聚合而成相对分子质量至2000~4000。

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  • In addition, an original heterogeneous polymerization method, based on displacement chromatography, has been tested. We named it "polymerization reaction in cation exchange chromatography".

    此外,建立一种原创基于置换色谱的非均相聚合方法——阳离子交换色谱柱聚合反应

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  • In addition to increase the degree of polymerization of the water, dissolved solids become more of the fine particles.

    另外聚合程度提高被溶解固体物质成为颗粒

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  • Addition of small amount of polynuclear hydrocarbons, such as naphthalene or anthracene to the heptane polymerization solution raised the molecular weight of the polymer to a considerable extent.

    加入少量稠环芳烃庚烷溶剂中,则大大提高高聚物分子量

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  • Addition of small amount of polynuclear hydrocarbons, such as naphthalene or anthracene to the heptane polymerization solution raised the molecular weight of the polymer to a considerable extent.

    加入少量稠环芳烃庚烷溶剂中,则大大提高高聚物分子量

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