像压缩成型,使用这种方法,形成热固性材料和涉及永久固化塑料模具在高温下和压力。
Like compression molding, this method is used to form thermoset materials and involves permanently curing the plastic in a mold under heat and pressure.
当结束紫外光照射后,塑料成分固化,从而完好如初。
When the light was switched off, the plastic coating solidified again and appeared as good as new.
用转矩流变仪测定热固性塑料的热流量和固化特性的试验方法15。
Test Method for Thermal Flow and Cure Properties of Thermosetting Plastics by Torque Rheometer 15.
吹塑成型是成型中空塑料制品的主要成型方法,其成型过程包括型坯成型、型坯吹胀和制品的冷却固化三个阶段。
Blow molding is the main molding method for the hollow plastic products, including three steps such as parison formation, parison inflation and cooling solidification in its molding process.
研究了热固性不饱和聚酯常温固化制造新型塑料电热板的配方、成型工艺路线与成型条件。
A new pattern plastic galvanothermy board can be made by solidifying heat set unsaturated polyester resin at normal temperature.
紫外光固化涂料在表面自由能低的塑料底材上附着极为困难。
It has been known that UV-curing coatings is difficult to adhere onto the plastic substrates that show very low surface free energy.
介绍了一种高流动性快速固化酚醛注塑料的配方、制备工艺及其成型时间和流动特性。
Formulation, process conditions, curing time and flow behavior of phenolic resin for injection molding with excellent flowability and fast-curing characteristic were described.
本文详细描述的发明含有特别用于塑料基底的辐射固化涂料配制品族。
The invention detailed herein comprises a family of radiation-curable coating formulations specifically for plastics substrates.
结果表明,塑料模具和陶瓷模具都可用于水玻璃砂芯的微波固化。
The properties of the materials used for making models of sodium silicate bonded sand core curing by microwave energy are suggested.
RP技术所使用的材料也已从开始的光敏固化树脂领域扩展到其它诸如塑料、金属、陶瓷等领域,工艺也不断得到改进。
RP technology is also used material from the beginning of the photosensitive resin extended to other areas, such as plastic, metal, ceramics and other fields, technology has also been improved.
介绍了光固化在汽车修补漆,面漆,汽车塑料部件涂料及粉末涂料方面的应用,对光固化设备及技术也进行了讨论。
Application of UV curing technology in automotive refinishes, top finishes, paints for plastic parts of automobiles and powder coatings is introduced.
热固性塑料是指在受热或其他条件下能固化或具有不溶(熔)特性的塑料,如酚醛塑料、环氧塑料等。
Thermosetting plastic is defined as heat or other conditions can be solidified or insoluble (melt) properties of plastics, such as Bakelite, epoxy plastic.
在注塑加工数值模拟过程中,模腔的表面温度直接影响塑料熔体的流动和固化过程,所以模腔表面温度的计算对注塑数值模拟的结果起着极为重要的作用。
The temperature on mold cavity's surface affects the melt's flow and cooling in the course of injection molding, then has an important part in the solution of injection molding.
结论:蒸汽压力机固化的基托塑料符合临床修复体的要求。
Conclusion: the denture materials processed with steam heated pressure machine accords with the requirements of the prosthetic clinic.
用转矩流变仪得到的热固性塑料固化过程中的流动和固化的信息,为制订热固性塑料的固化工艺提供科学依据。
Datas obtained by torque rheometer should be considered as a scientific basis to determine the process parameters for thermoset plastics.
该材料在固化后收缩率低并对大多数基质包括玻璃,纤维增强复合材料和其它工程塑料表现出优异的粘合性能。
When cured, the material exhibits low shrinkage and excellent adhesion to a variety of substrates including glass, fibre reinforced composites, and other engineering plastics.
根据汽车起动机换向器酚醛模塑料后固化工艺要求,提出控制系统的具体实现方案。
According to the technological requirements of post-curing of phenolic molding compounds for automobile starter commutator, it is proposed to realize the specific programs of the control system.
结论:蒸汽压力机固化的基托塑料符合临床修复体的要求。
Conclusion: the denture materials processed with steam heated pressure machine accords with the requirements o...
全自动紫外线固化丝印生产线,是专为印刷一到六色塑料容器而研制。
The high speed full automatic UV screen production of compounding screen printing production line is specially developed for printing one to six colors plastic container.
全自动紫外线固化丝印生产线,是专为印刷一到六色塑料容器而研制。
The high speed full automatic UV screen production of compounding screen printing production line is specially developed for printing one to six colors plastic container.
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