The cyclic dipentene in C 5 raw material was taken off by heat polymerization.
以煤系软沥青为原料，采用多管井式坩埚炉进行沥青热聚合反应。
The vehicle of environment friendly printing ink can be produced by the heat polymerization of plant oils.
环保型的印刷油墨连接料是通过植物油的热聚合反应获得。
Taking soybean oil as raw material, the vehicle of soy ink was synthesized by heat polymerization under vacuum technology.
以大豆油为原料，根据热聚合反应过程中黏度的变化确定反应的速率常数及热聚合反应的活化能。
Taking soybean oil as raw material, the vehicle of soy ink (polymerized soybean oil) was synthesized by heat polymerization under vacuum technics.
以大豆油为原料，通过真空负压工艺下的热聚合反应合成大豆油墨连接料——大豆聚合油。
With a suitable thermodynamics model, a simulation was taken to investigate the effects of various fraction of various inert medium on the heat properties of polymerization system.
通过选用合适的热力学模型，模拟计算了不同种类的冷凝介质，不同组成分率对聚合体系物性的影响。
The results show that the higher the degree of polymerization is, the better heat stability of HPVC resin is, and the better light aging resistance of HPVC is.
结果表明，聚合度越高，树脂的热稳定性越好，HPVC的耐光老化性能明显优于普通聚合度聚氯乙烯(pvc)。
The solvent ACTS as diluent and AIDS in the transfer of the heat of polymerization. The solvent also allows easier stirring, since the viscosity of the reaction mixture is decreased.
溶剂起到稀释的作用，有利于聚合反应热的传递，同时由于溶剂使反应混合物的粘度降低，使得搅拌较为容易。
That reactor resolved the problem of transfering heat, taking out highly viscous material and solid outcome in bulk polymerization.
该反应器较好的解决了本体聚合反应中的传热，高粘性物料的出料和固体产物的出料等问题。
The balance between the maximum reaction rate and the heat transfer capacity of the reactor was the key factor for shortening of polymerization time and improving the production capacity.
最大聚合速率与聚合釜传热能力的均衡是达到缩短聚合时间、提高生产能力的重要环节。
Meanwhile, various stabilizers were used to promote the heat stability of the high viscosity PET, and some ideas were given for preparing high viscosity PET by melt polymerization.
并使用多种稳定剂来改善高粘度树脂的热稳定性，提出了用熔融法制备高粘度PET的一些设想。
Oil and chemical industry: polymerization, condensation, distillation, melting, dehydration, forced heat preservation.
石油及化学工业：聚合、缩合、蒸馏、熔融、脱水、强制保温。
Heat conduction oil heater the application field of: oil and chemical industry: polymerization, condensation, distillation, melting, dehydration, forced heat preservation.
导热油加热器的应用领域：石油及化学工业：聚合、缩合、蒸馏、熔融、脱水、强制保温。
Heat conduction oil heater the application field of: oil and chemical industry: polymerization, condensation, distillation, melting, dehydration, forced heat preservation.
导热油加热器的应用领域：石油及化学工业：聚合、缩合、蒸馏、熔融、脱水、强制保温。
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