硫化橡胶

The tensile strength of CPE vulcanizates modified by in situ formed NaAA and LiAA is more than 30MPa and 28MPa, respectively.

原位合成丙烯酸盐改性CPE硫化胶在电解质水溶液中的吸水膨胀率比在去离子水中低得多，浓度越高这种效应就越强烈；温度提高可使硫化胶的吸水膨胀速度提高，在常温到60℃之间，吸水膨胀率随着温度的提高而增大，但超过60℃平衡吸水膨胀率则随着温度的提高而降低；硫化胶的吸水膨胀过程并不是单一的菲克扩散，其中还包括聚丙烯酸盐和橡胶分子链的松弛。

The compression set of nitrile rubber seal components are bad which is vulcanized with systems based on sulfur.

在橡胶密封件硫化体系中，由于硫磺硫化体系压缩永久变形性能比较差，而最常用的过氧化物交联剂过氧化二异丙苯的硫化胶容易产生刺鼻的异味，从而限制了它在高档制品中的用途。

The rubber to metal bonding mostly adopt sulphurate bonding. But if under sulphurating condition the bonding layer is unstable, or suppurating craft is difficult to come true,we adopt cold bonding.

橡胶与金属粘合大都采用硫化粘合方式，但当硫化条件下基材不稳定或硫化粘合工艺不易实现时则采用冷粘方式。

Using microwave radiation to assist vulcanization could accelerate the shaping of vulcanizate; besides, the vulcanization effect was better.

用微波辐射辅助硫化使硫化胶成型速度加快，而且硫化效果较好，对于有极性的橡胶进行微波硫化效果尤佳。

This paper mainly studies the application of distributed control system in rubber sulphuration, and design out a set of small-scale DCS that can collect the temperature in the steam pipeline in real time, calculate equivalent time of sulphuration with different temperatures and communicate with low-computer through RS-485 network to control numbers of sulphuration machines to work.

本文主要对集散控制系统在橡胶硫化领域的应用进行了研究，设计出一套小型集散控制系统。该系统能实时采集硫化蒸汽管道内的温度，计算出不同温度下等效硫化时间，并通过RS-485网络与下位机通信达到控制多台硫化机工作的目的。

Mainly use C5 petroleum resins, C5/C9 copolymerized resins and DCPD resins with low softening points, these kinds of resins have very good mutual solubilities with natural rubber particles, No affect to the sulphurization of rubber.

橡胶主要使用低软化点的C5石油树脂、C5/C9共聚树脂及DCPD树脂。此类树脂和天然橡胶胶粒有很好的互溶性，对橡胶硫化过程没有大的影响，橡胶中加入石油树脂能起到增粘、补强、软化的作用。

XLB-Y series rubbers platen vulcanizing machine is suitable for vulcanizing -molding all kinds of rubber mold press products .

XLB-Y系列橡胶平板硫化机适用于各种橡胶模压制品的硫化成型，也可用于其它热固类产品的压制成型。

Lianjiao machine operators and other rubber machinery, prices are lower than the domestic industry with similar products. 25T unique all-curing single-phase power models, particularly for laboratory and factory use of the family. 2000T curing machine from a super model, suitable for curing the ship fenders and other large products.

经营炼胶机和其它橡胶机械，价格低于国内同行业同类产品。25T硫化机独具全单相电源机型，特别适合实验室和家庭工厂使用。2000T硫化机具有超大距机型，适合硫化船舶护舷等大型产品。

This adhesive is mainly used for bonding rubbers(NBR, Polyurethane elastomer, ACM) with metals(carbon steel, copper, aluminium and other allies), and to make rubber products reinforced by skeleton, such as seats for auto motors, axle sleeves, sealing pieces, rubber rollers,oil seals, rapiers,valves and etc.

本胶粘剂主要用于橡胶（丁腈橡胶、聚氨酯橡胶、丙烯酸酯橡胶）和金属（碳钢、铜、铝及其合金等）的硫化粘接，以制造各种骨架橡胶制品，如汽车发动机支座、轴套、密封件、胶辊、骨架油封、剑杆带、阀门。

The results indicate that the composite adhesives show different effects on the vulcanization characteristics,mechanical properties and dynamic mechanical properties of NR. The cure rates of the compounds with RS/RH, RE/RH and RH are accelerated and the maximum torques,the tensile strengths,hardness as well as tensile stresses at a given elongation are higher than those of the control. Whereas,the elongations at break are lower than those of the control.

结果表明：RS/RH，RE/RH，RH胶料的硫化速度明显较快，最大转矩和其硫化胶的拉伸强度、硬度及定伸应力都显著地高于对照，几种橡胶拉断伸长率均不同程度地小于对照，添加粘合剂的胶料其橡胶与织物附着强度远远大于对照，其中RE/RH胶料最大

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。