座垫和靠背海绵均采用冷固化发泡成型技术制造。
The sponge in the cushion and the backrest are both manufactured by employing freeze foaming and forming techniques.
考虑材料流动对发泡成型和固体成型，都非常重要。
Material flow considerations are vitally important for both foam and solid mouldings.
综述了近年来淀粉的发泡成型及流变行为的研究进展。
Recent advances in foam moulding and rheological behavior of starch-based foam plastic were reviewed.
但由于PP的高结晶性，熔体强度低，其发泡成型较为困难。
Nevertheless foaming processing of PP is very difficult because of its high crystallinity and poor melt strength.
介绍微孔塑料及其挤出成型技术，并与一般挤出发泡成型进行了比较。
Microcellular plastics and their extrusion technology are introduced. Microcellular polymer processing and conventional extrusion foam processing is compared.
座垫可翻转，占用空间小，使用方便。坐垫和靠背海绵均采用冷固化发泡成型技术制造。
The cushion is reversing and convenient, so it takes little room. The sponge in the cushion and backrest are both manufactured by employing freeze foaming and forming techniques.
扬声器棱边，其发泡成型方法，生产扬声器棱边的装置和系统以及包括该棱边的扬声器。
Speaker edge, method of foam-molding same, apparatus for foam-molding same, speaker edge foam-molding system, and speaker employing speaker edge.
从双保险式液位开关的工作原理，浮子产品结构设计，模具设计，蒸汽发泡成型工艺等方面逐一进行介绍。
The work principle of double insurance level switch, float design, mold design and steam foaming molding technology are introduced.
并非所有的压力的形成是平等 -生产塑料部件产生压力，形成竞争的注塑成型和结构发泡成型的美感。
Not all pressure forming is created equal – Productive Plastics produces pressure formed parts that rival the aesthetics of injection molding and structural foam molding.
介绍了刹车油箱液位传感器工作原理、浮子产品结构设计、模具设计、发泡材料用料、发泡成型工艺等方面内容。
The liquid-position sensor working principle of brake-used oil tank, structural design of floater products, mold design, foam material as well as foam forming process are introduced.
热成型零件更换注射压力和结构发泡成型，成交量适中的（250- 3000年），并提供了广泛的颜色和纹理。
Pressure thermoformed parts replace injection and structural foam molded parts in moderate volume (250 - 3000 annually) and provide a wide range of colors and textures.
介绍了高聚物的分子结构和塑料的发泡成型，从微观的角度分析了高聚物的分子结构及动态加工因素对发泡成型的影响。
This paper introduces the structure of polymer molecule and the foaming plastics and analyzes the influence of molecule structure and dynamic forming factors on the foaming process.
介绍了化学发泡PP薄膜、板材的挤出发泡成型设备及物理发泡PP热成型板材的生产装置，另外还概述了发泡PP的应用。
The extrusion line for film and plate of chemically foamed PP, the production equipment for heat moulding plate of physically foamed PP and the application of foamed PP were presented.
介绍了结构发泡的工艺过程，并将该工艺与普通注塑工艺作了比较，阐述了结构发泡成型技术的优点及装置的关键技术和产品特点。
The process of structural foam molding was introduced, and compared with the process of ordinary injection molding. The technical features and key techniques of the equipment were described.
以不饱和聚酯树脂作为非发泡树脂成型制品的外壳，用聚氨酯树脂发泡形成泡沫芯层，研究了液体反应树脂的旋转模塑发泡成型泡沫夹层制品的工艺过程。
The process of rotational foaming molding of liquid reactive resin was studied, with unsaturated polyester resin as the shell of unfoamed resin moulded part, and polyurethane as foamed core layer.
聚合物发泡成型加工中气泡膨胀过程的数学模型对研究气泡的膨胀行为具有相当重要的意义，然而工程实际问题中数学模型的复杂性使其作用受到极大的限制。
The mathematical model of the growth process of the bubble in the foaming mold of polymers is of great importance to studying the growth behave of the bubble.
给产品采用现场发泡泵送浇注成型，也可工厂；预制成型，用于特殊结构屋面工程，施工快捷方便。
For product adopting field foaming pumping pouring shape, also can factories, Prefabricated forming, used for special structure roofing engineering construction, quick and convenient.
同时还介绍了高熔体强度聚丙烯在挤出发泡、热成型、挤出涂布以及吹塑薄膜等领域的应用情况。
The potential USES of high melt strength polypropylene in the field of extrusion foaming, thermoforming, extrusion coating and blown film were also introduced.
厢式车的车厢是由多块发泡板为主要材料的平板拼装而成，成型过程由拼装、焊接、钻孔、铆接等工序组成。
The vehicle compartment is made by the multi - blocks foaming boards as main material assembling, the shaping process by working procedure is putting, welding, drill hole, riveted joint.
在低发泡硬质聚氯乙烯整体门板的挤出成型中，控制聚合物熔体的流动和发泡是保证产品质量的关键。
To control the melt flowing and foaming of polymer are the key factors to ensure the quality of products during the extrusion moulding of the integral door leaf of low foamed rigid PVC.
以聚丙烯及偶氮二甲酰胺(AC发泡剂)为主要原料，用注塑成型方法生产一种低发泡塑料鞋跟。
With PP and ac foaming agent as base materials, a kind of low foamed plastics shoe heel was manufactured by injection moulding.
着重介绍了微孔发泡高分子材料的成型机理和成型工艺。
The moulding mechanism and the moulding techniques of microcellular foaming materials are emphasized in this paper.
以上两者的制作步骤包括加料、综合反应、中和反应、脱水、混合、发泡、成型、熟化。
The manufacture steps for the said two products include: feeding, synthetic reaction, neutralization reaction, dewatering, blending, foaming, forming and ripening.
本文介绍了低发泡快速模塑成型酚醛玻璃钢技术，讨论了影响制品性能的各种因素。
The low foaming and fast moulding phenolic FRP technique were introduced, the different factors affecting the product properties were discussed.
当前的研究焦点主要包括：塑木复合材料成型方法研究、塑木复合材料微发泡研究、塑木合金材料研究和赋予塑木复合材料各种特殊性能的研究。
The recent research work and development trends of wood fiber/plastics composites (WPC) were reviewed, the topics covered include processing method, micro-foaming, alloy, and special behavior of WPC.
是一家专业从事EVA、海棉、高发泡等材料成型的加工企业。
Is a professional engaged in EVA, sponge, high-foam materials such as molding processing enterprises.
介绍了原料、配方、工艺、设备等因素对采用化学发泡剂进行PVC发泡挤出成型的影响，对实际生产有一定的指导意义。
The influence of the materials, recipe, technology and equipments on extrusion of PVC foam by using chemical foamer are introduced. And it is significant for practical production.
此项成型技术比结皮发泡技术有更宽的适应性，开拓一个新的PV C发泡异型材技术领域。
The adaptability of the moulding technology is wider than the skinning-foaming technology, and the moulding technology developed a new technology field of PVC foam special shaped section.
介绍了冰箱压缩机底座消失模铸造生产中所用的EPS发泡件成型模具的设计过程、结构特点和使用方法。
The designing process, structure characteristics and operating method of the EPS foaming mould used in the lost foam casting production of the compressor pedestal were introduced.
介绍了冰箱压缩机底座消失模铸造生产中所用的EPS发泡件成型模具的设计过程、结构特点和使用方法。
The designing process, structure characteristics and operating method of the EPS foaming mould used in the lost foam casting production of the compressor pedestal were introduced.
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