橡胶

The experimental results of chlorinated EHL applied to the chlorinate polyethylene rubber showed that: the vulcanization of rubber was delayed by the chlorinated EHL, and the hardness was improved, tensile strength and break elongation were also increased.

在氯化聚乙烯橡胶中的应用结果表明：氯化酶解木质素的加入，对CM橡胶有延迟硫化的作用，提高了CM橡胶的硬度、扯断伸长率和拉伸强度。

Mengma Rubber Company a few years ago for the restructuring of private enterprises, local farmers plastic rubber company that occupied their interests, repeatedly besieged, Daza Rubber Company. July 19, police officers take the lead Daza of the backbone to take compulsory measures to summon, in the course of duty, rubber farmers gathered by the police siege.

勐马橡胶公司几年前改制为私营企业，当地胶农认为橡胶公司侵占了他们的利益，因此多次围攻、打砸橡胶公司。7月19日，公安民警对带头打砸的骨干人员采取强制传唤措施，执勤过程中，民警遭到胶农聚集围攻。

Due to great amount of double bond on rubber chain,a lot of intramolecular reaction occurred in the system,which made the uncontrolled cross-linked system into a controlled cross-linked copolymerization,resulting in chain growth can't go illimitably in cross-linking process.

苯乙烯和二乙烯苯共聚体系是典型的不可控制的交联聚合体系，加入天然橡胶后，通过阳离子聚合方法，生成三元共聚物线团，由于橡胶分子链上含有大量的双键，聚合体系中能进行分子内反应，使不可控的交联聚合体系成为可控的交联聚合体系，其链增长不能无限制进行，从而可以合成可溶解的交联的聚苯乙烯-二乙烯苯-天然橡胶聚合物。

The SRT is made of Tires Manufacturing, Rubber Producting, Rubber Machinofacture, Rubber Addition Agent, Raw Material, Logistics, Marketing, Scientific Research Institution, and so on and distributed mostly in JiaodongPeninsula, and several in Guangdong, Shanghai, Henan, Hebei, SichuanProvince.

SRT 由轮胎制造业、橡胶制品生产业、橡胶机械业、橡胶助剂业、原料、物流营销业、科研机构、等组成。分布在以胶东半岛为主，遍布省内以及广东、上海、河南、河北、四川等地。

Rubber powder could improve salification erosion resistance, and the more rubber powder, the better salification erosion resistence was. But the effect of rubber powder particle diameter was not obvious.

橡胶粉的掺入提高了水泥土的抗盐蚀能力，且橡胶粉掺量越高，抗盐蚀能力越强，但橡胶粉粒径的影响则不显著。

There are mainly 5 types of products such as molded dock bumpers, wheel chocks, rubber seals, plastic products, rubber door mats and rubber tires.

主要有5种产品，如模塑船坞保险杠，车轮chocks ，橡胶密封件，塑胶制品，橡胶制品的大门垫和橡胶轮胎。

Offsctdruckereien printer of rubber cushions, elastic sealing rubber around the edge of the box as rubber aging, mutilates, caused by exhaust air leakage untrue.

胶印晒版机的橡胶布垫、不塑性稠封橡胶边际边际框的橡胶老化、毁坏、漏气引起的抽气不虚假。

Further study showed that quanta size effect is the reason of ultraviolet absorption and blue shift ofabsorption peak.The prepared nano-ZnO was used in NR-SBR-BR composites, the investigation showed that the vulcanization would be proponed when very small amount of nano-ZnO was added. However, as more nano-ZnO was added and the smaller the particle size was, the shorter the vulcanization time was.

用几种不同粒径的纳米氧化锌取代普通氧化锌，应用于以NR-BR-SBR为基体的橡胶复合材料中，研究了不同粒径的纳米氧化锌对橡胶复合材料硫化时间、常规力学性能、耐老化性能及摩擦磨损性能的影响并与加入普通氧化锌的传统橡胶体系进行了 l厂b文通人学顾＊咐穴生学位沦义摘罗比较。

Our trade business mainly covers petrochemical products include base oil, rubber process oil, bitumen, rubber, and plastics etc, and we are also engaging in the imported Portugal wine distributor network development.

国际贸易主要从事石油化工产品的进出口和销售包括基础油，橡胶填充油，沥青，橡胶及橡胶制品，以及塑料和塑料制品等各类石油化工产品，同时也积极开展葡萄牙进口葡萄酒中国分销网络建设。

We have our own design department , molding workshop , rubber mix-melting workshop, engineering plastic workshop, rubber injection workshop, silicon sulfuration workshop, injection moulding workshop, extrusion moulding workshop, drip molding workshop, soak moulding workshop, spread moulding workshop, rubber moulding workshop, assembly workshop, extreme- purifying workshop, packing workshop, printing work shop (including offer printing, screen printing, mobile printing).we have established a serious of qa and qc system.

我厂拥有几百名生产经验丰富的专业人员，由国外引进了大型的生产设备，拥有自己的设计部，模具制造车间（其中模具房有大型电脑锣，cnc雕刻机）、橡胶混炼车间、工程塑料车间、橡胶注射车间、橡胶硫化车间、注塑车间、滴塑车间、浸塑车间、搪塑车间、发泡车间、橡塑浇注车间、装配车间，包装车间，印刷车间。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。