通过添加酚醛树脂二氯化锡固化剂可以获得性能更好的共混物。
A blend with better properties could be obtained by adding phenolic resin tin bichloride curative.
白色的热塑树脂的水管装置,照到阳光的那一边已经发黄、变薄,其中含有的氯化物已经风化成为氢氯酸,溶解自身的同时也殃及周边的聚乙烯材料。
White plastic PVC plumbing has yellowed and thinned on the side exposed to the light, where its chloride is weathering to hydrochloric acid, dissolving itself and its polyvinyl partners.
改性氯化聚乙烯(CPE)树脂是乙烯、氯乙烯及橡胶的共聚物。
Modified chlorinated polyethylene (CPE) resins are the copolymer of ethylene, vinyl chloride and rubber.
由改性氯化橡胶树脂配制而成的。属物理干燥型。无铅和铬。
It's based on modified chlorinated rubber resin. Physically drying, lead and chromate free.
以氯化橡胶树脂为基料而配制的面漆,属物理干燥型。
It's a finishing coat based on Chlorinated Rubber resin. Physically drying.
介绍了高氯化聚乙烯树脂的特性、应用及发展前景。
In the paper the character, the application and the developmental prospects for high chlorinated polyethylene resin have been introduced.
以甲醛、苯酚、氧氯化锆为原料合成了高残碳锆酚醛树脂。
Phenolic resin modified with zirconium and with high char yield was synthesized with formaldehyde, phenol and zirconyl chloride as raw materials.
探讨了氮气流量、低分子杂质、试样的形状、温度等因素对HPVC树脂热脱氯化氢速率的影响。
The effects of nitrogen flow as carrier gas, impurities , sample size and temperature on rate of dehydrochlorination of HPVC were investigated comprehensively.
测定了氯化聚丙烯(CPP) -涂料树脂在甲苯溶液中的粘度,发现体系的粘度主要是南cpp含量决定的。
The solution viscosity of chlorinated polypropylene (CPP) as coating resin in toluene was measured. It was found out that the viscosity of the system was primarily dependant on the content of CPP.
采用成本低而性能好的高氯化聚乙烯(HCPE)作为主要成膜物质,通过二甲苯树脂等改性,研制成功附着力好、防腐性能优异、性价比好的HCPE防腐涂料。
HCPE based anti-corrosive paint with good adhesion, excellent anti-corrosion and cost effectiveness is successfully developed by using HCPE as main film former and toluene resin as modifier.
主要用途:用作氯化、胆碱、消毒剂、离子交换树脂、农药、表面活性剂、溶剂等的原料。
Main purposes: for chlorination, choline, disinfectants, ion exchange resins, pesticides, surfactants, solvents and other raw materials.
所述非烯属树脂可以是氯化的或非氯化的。
The non-olefinic resins may be chlorinated or non-chlorinated.
硫化体系采用酚酸树脂2402/氯化亚锡(8/0.5)、加入一定量的增塑剂邻苯二甲酸二辛酯和补强剂高耐磨炭黑,可获得性能较好的共混体。
A blend with better properties could be obtained by adding phenolic resin 2402/tin bichloride (8/0. 5) curative and a certain level of dioctyl phthalate plasticizer and HAF reinforcing agent.
氯化钠和盐酸常用来再生水净化中用的废的离子交换树脂。
Sodium chloride and hydrochloric acid are often used to regenerate spent ion exchange resins used in water purification.
研究了新型硅胶-聚合胺复合材料树脂SP-C在模拟氯化镍电解液中深度净化除铜工艺。
The deeply removing copper process from the simulated nickel chloride electrolyte with SP-C is studied.
在配制含氯树脂(如cpe与PVC)过程中,热分解会产生(释放)氯化氢、一氧化碳,有刺激气味。
In the configuration of chlorine containing resin (such as the CPE and PVC) process, the decomposition can produce hydrogen, carbon monoxide (released) and stimulating odor smell.
采用悬浮法合成了高选择性的吡啶氯化氨基树脂,并通过吸附铜离子实验评价其吸附性能。
Pyridine amino resin of high selective absorption for copper ion was synthesized by the suspension method, and its absorption properties were evaluated by absorption experiment of copper ion.
研究了以大孔强碱阴离子交换树脂为催化剂,氯乙醇和三甲胺为原料,合成氯化胆碱的新工艺。
A new process to synthesize choline chloride by using macroporous strong basic anion-exchange resin as catalyst and chloroethanol and trimethylamine as raw materials is introduced.
水相法氯化橡胶是一种高硬度、粉末状的热塑性树脂,它具有优良的耐候性、附着性、化学稳定性、耐盐水性、防紫外线等性能。
Water-based Chlorinated Rubber is a high hardness of the thermoplastic resin powder, it has excellent weather resistance, adhesion, chemical stability, salt water, UV and other properties.
介绍了氯化聚氯乙烯树脂的生产方法,研究了低温等离子体气相法制备氯化聚氯乙烯的新方法;
The production methods of chlorinated polyvinyl chloride resins were introduced. A new gas phase plasma method to prepare chlorinated polyvinyl chloride was studied.
对聚氯乙烯(PVC)树脂耐热改性方法的研究进行了综述。 PVC树脂耐热改性方法有共混改性、共聚合改性、氯化改性和其他改性。
The methods for modifying heat resistance of poly(vinyl chloride) (PVC) resins were reviewed, including blending modification, copolymerization modification and chlorination modification, etc.
本文着重研究了热塑性氯化聚乙烯弹性体对热固性酚醛树脂的增韧改性。
In this paper, enhancement of. the toughness of thermosetting PF resinwith thermoplastic CPE elastomer have been emphatically studied.
用流变方法研究了ABS树脂与氯化聚乙烯(CPE)的相容性。
The compatibility of ABS and CPE was studied with rheological experienments.
用漆酚树脂固载化三氯化铁高分子催化剂合成醋酸异戊酯,对催化剂进行了红外光谱表征。
Isoamyl acetate was synthesized by urushiol resin immobilized ferric trichloride catalyst in this paper.
(氯化聚氯乙烯)CPVC符合ASTMD-1784,类别23447-B标准,以前定义为IV类别,等级1,是由PVC聚合物进行后氯化处理后产生的一种树脂。
(Chlorinated Polyvinyl Chloride) CPVC conforming to ASTM D-1784, Classification 23447-B, formerly designated Type IV, Grade 1, is a resin created by the postchlorination of a PVC polymer.
本发明公开了一种采油用堵水剂,由环氧树脂、聚乙烯聚氨、木质素磺酸钙、氯化钙、水混合组成。
The invention discloses a water shutoff agent for oil extraction, which is prepared by mixing epoxy resins, polyethylene ammonia, calcium lignosulphonate, calcium chloride and water.
实验结果表明:1)与传统的氯化铵固化剂相比,过硫酸铵催化的脲醛树脂的热分析曲线的起始温度和峰顶温度都很低,显示出良好的固化促进作用;
The results indicate that:1)Compared with traditional cure agent-ammonium chloride, LUF resins catalyzed by ammonium persulphate have lower temperatures of exotherm, revealing much faster curing rate;
着重讨论了聚氯乙烯、氯化聚乙烯以及助阻燃剂三氧化二锑等的用量对阻燃abs树脂的阻燃效果,以及综合物理机械性能的影响。
Our discussion was centred on the efficiency of fire-resistant, the impact strength and melting index of fire-resistant ABS as a function of PVC, CPE, Sb2O3 and etc.
着重讨论了聚氯乙烯、氯化聚乙烯以及助阻燃剂三氧化二锑等的用量对阻燃abs树脂的阻燃效果,以及综合物理机械性能的影响。
Our discussion was centred on the efficiency of fire-resistant, the impact strength and melting index of fire-resistant ABS as a function of PVC, CPE, Sb2O3 and etc.
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