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炭黑中水分质量分数超出一定范围时，影响胶料的焦烧时间及硫化速度。In order to improve the sulfuration speed of EPDM sizing material, mass accelerants are required to add.

在不硫化的条件下，黄药能够浮选白铅矿，但浮选指标不高。The cerusite can be collected by xanthate without sulfuration , however the flotation indexes are not good.

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利用单质硫硫化菜籽油和菜籽油甲酯的混和物制备了含硫极压添加剂。Sulfurated seed oil and methyl seed oil have been synthesized with a method of elemental sulfur sulfuration.

研究了双酚硫化体系的硫化剂双酚AF和促进剂BPP的变量对氟橡胶硫化特性和物理性能的影响。This paper presents researches that AF and BPP's variables have impacts on F-rubber's sulfuration and physics properties.

硫化时间、硫化剂含量以及硫化温度等因素影响着吸波材料的力学性能。Mechanical characteristics are affected by some factors, for example, contents of sulfuration reagent and sulfuration time and temperature.

通过调整双酚AF和BPP的用量和配比，能够有效的缩短正硫化时间，提高生产效率，改善胶料的物理性能。Through adjustment and match of AF and BPP, the positive sulfuration time can be shorten, the production efficiency is increased and rubber stuff properties is improved.

橡胶具有很好回弹性和延伸率，在模制硫化后并有相应的硬度，表面光滑，并要达到药用胶塞的各项质量标准。Rubber has very good flexibility and is outspread. After sulfuration , it comes relevant hardness, velvet surface, obtain each quality standard of medicine rubber stopper.

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因此国外厂家对超高压交联聚乙烯电缆如果采用“挤塑模铸法”，目前均采取“分层次挤塑硫化”工艺方式。Therefore, if the foreign plants adopt plastic extrusion molding for over-voltage crosslinked polythene cable, they currently adopt "plastic extrusion sulfuration by layers" method.

目前工业上通常采用器内硫化的方法，存在开工周期长以及所采用的液体硫化剂易燃、腐蚀性强、毒性大、储存运输困难等一系列问题。At present, there are some shortcomings about sulfuration inside, for exmple, a long cycle and liquid sulfide is flammable, corrosion, toxicity, storage, transport difficulties and so on.

对上海载重轮胎厂实际硫化过程采集数据，并进行了计算，结果证明该方法十分有效。The paper builds mathematic model of tire sulfuration procession by analyzing production procession, realizes the sulfuration procession fault diagnosis with multi fault diagnosis filter method.

BPP用量增大，焦烧时间缩短，转矩不变，正硫化时间缩短，压缩永久变形增大，对硬度、伸长率、拉伸强度和撕裂强度的影响轻微。The increase of BPP will result in shorten time of burning, steady torque, decrease of positive sulfuration time, increase of compression set, and slight impacts on hardness, EL, TS and tear strength.