查询词典 butadiene

The solution: inking widgets hard and soft rollers, stereoplasm rollers which is typically the oscillating not be damaged easily; soft metal rollers are comprised of mostly made of acrylonitrile-butadiene rubber, easy swelling, surface dry aging trabeculectomies, crack or affect the normal transfer ink.

处置方法：输不朱部件有硬质和软质不朱辊两栽，硬质的不朱辊凡是为串不朱辊，是金属不难败坏；软质的不朱辊次要是由丁腈橡胶创作不收明的，便当扩张变形，暗地潮湿不解膜或老化裂纹等，感化油不朱的变态传输。

The composite was prepared with BaTiO_3,epoxy resin CYD128,4,4-diaminodiphenyl sulphone and nitrile-butadiene rubber.

以BaTiO3、CYD128型环氧树脂、丁腈橡胶和4，4-二氨基二苯基砜为原料，采用共混法制备了具有高介电常数和低介电损耗性能的BaTiO3/环氧复合材料。

A kind of BaTiO3/epoxy composite material with high dielectric constant and low dielectric dissipation was prepared by mixing method. The composite was prepared with BaTiO3, epoxy resin CYD128, 4, 4-diaminodiphenyl sulphone and nitrile-butadiene rubber.

以BaTiO3、CYD128型环氧树脂、丁腈橡胶和4，4-二氨基二苯基砜为原料，采用共混法制备了具有高介电常数和低介电损耗性能的BaTiO3/环氧复合材料。

ATH surface was chemically bonded in sequence by tolylene diisocyanate, alkyl phenolic-formaldehyde resin and acrylonitrile-butadiene rubber.

采用表面原位化学组合改性的方法，在Al3表面顺序经原位化学反应结合上甲苯二异氰酸酯、烷基酚醛树脂、丁腈橡胶等界面改性剂。

Including high temperature for the pyrolysis of natural gas to produce carbon black and acetylene; steam reforming of natural gas or partial oxidation of natural gas, synthetic gas can be obtained; natural gas through chlorination, sulfide, nitrification, ammoniated oxide, oxidation can be obtained A N all kinds of derivatives; in the wet gas ethane, propane, butane and natural gas liquid condensate, and so on, the steam cracker or pyrolysis to produce ethylene, propylene and butadiene; dehydrogenation of butane oxidation or produce small Diene or acetic acid, methyl ethyl ketone, and maleic anhydride, and so on.

包括在高温下进行的天然气热裂解，主要生产乙炔和炭黑；天然气蒸汽转化或天然气的部分氧化，可制得合成气；天然气经过氯化、硫化、硝化、氨化氧化、氧化可制得甲烷的各种衍生物；湿性天然气中的乙烷、丙烷、丁烷和天然气凝析液等，经蒸汽裂解或热裂解可生产乙烯、丙烯和丁二烯；丁烷脱氢或氧化可生产丁二烯或醋酸、甲基乙基酮、顺丁烯二酸酐等。

With the method of reactive blending, high performance and stabilization of Styrene-Butadiene copolymer -modified asphalts were studied.

采用反应共混方法，研究了SBR改性沥青的高性能化和稳定化。

With the addition of sulfur, high performance and storage-stable Styrene-Butadiene-Styrene triblock copolymer -modified asphalts were studied with reactive blending.

研究了以硫黄为交联剂时的SBS反应共混改性沥青，获得了高性能、稳定化的SBS改性沥青。

The process of the invention mainly comprises disintegrating substrate material of waste printing wiring board into particle material whose particle size is 0.5-3.5 micron, the mixing with double bond reactant, adding with phenyl ethene, conducting reaction under gamma ray irradiation condition, modifying substrate material particles, then commixing material which is treated with acrylonitrile-butadiene-styrene, wherein the adding quantity of substrate material particle is 35%-35%, conducting extrusion pelleting for commixing material on a plastic extruder, wherein extruding temperature is 200-250 DEG C, and finally obtaining plasticity plastic particles with excellent property.

本发明方法主要是：先将废旧印刷线路板基板材料粉碎成为粒径为0.5～3.5微米的颗粒料，然后与具有双键的反应物混合，再加入苯乙烯，并在γ射线的辐照条件下进行反应，将基板材料颗粒进行改性处理。

Polystyrene devolatilized entirely at temperatures in the vicinity of 680 K. SBR and tyre chunks showed signs of weight loss at temperatures as low as 550K (15wt% loss). This may possibly be associated with evolution of aliphatic pyrolysates of butadiene.

在温度接近680K时，聚苯乙烯完全热解，在温度550K时，丁苯橡胶和轮胎块粒出现失重迹象（15%失重率）；这可能与丁二烯的脂族热解产物的演变相关。

Using butadiene nitrile rubber, ethylene-vinyl acetate copolymerand natural rubber as main materials,other compositions being added into,through a series of working procedures,such as masticating,composing,mixing,crosslinking and foaming,terpolymer shoe-sole with microporeis made.

以丁腈橡胶、乙酸乙烯共聚物和天然橡胶为主要原料，配以其它体系，经素炼、合炼、混炼、交联发泡等工序制得三元共混微孔鞋底。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。