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1)  Hexanedioic acid, bis(2-Ethylhexyl) ester
塑料助剂DOA
2)  Dioctyl Adipate(DOA) Plasticizer
DOA增塑剂
3)  plastics additives
塑料助剂
1.
The general situation include productivty,output and demand for plastics additives business in China at present was introduced.
介绍了目前我国塑料助剂生产能力、产量和需求等行业的总体状况,重点评述3种主要塑料助剂(增塑剂、热稳定剂、阻燃剂)的现状及前景,并提出了行业发展的一些建议。
2.
The granulated technology used in plastics additives industry is introduced.
通过对塑料助剂行业造粒成型技术的介绍 ,进一步说明粉状助剂产品粒状化已成为发展趋势 ;也是使助剂生产企业提高产品质量、扩大市场销路、甚至进入国际市场的一个必不可少的条件。
4)  plastics additive
塑料助剂
1.
A brief introduction about situation and development trend of China’s plastics additives industry, including rapid increasing rate and huge impact from environmental protection was made.
简要介绍我国塑料助剂行业的发展现状及趋势,即增长速度加快和环保压力加大,因此应调整产品结构、加快新产品的研发工作。
2.
The impact resistance modifying agents and processing assistants among plastics additives were introduced, which including acrylate copolymers (ACR), chlorinated polyethylene (CPE) and methyl methacrylate-butadiene-styrene copolymers (MBS) etc.
介绍了塑料助剂中的抗冲击改性剂和加工助剂,其主要品种包括丙烯酸酯类共聚物(ACR)、氯化聚乙烯(CPE)和甲基丙烯酸甲酯-丁二烯-苯乙烯共聚物(MBS)等,并分别对其市场现状进行了分析。
3.
The auxiliaries such as nucleating agent,antistatic agent,coupling agent,colouring matter and antiseptic agent among plastics additives were introduced.
介绍塑料助剂中的成核剂、抗静电剂、偶联剂、着色剂和抗菌剂等,概述了成核剂的分类、品种、特征及其主要生产厂家,抗静电剂的种类、发展方向及其主要应用情况。
5)  Plastic additive
塑料助剂
1.
The production situation and research progress of plastic additives in China were reviewed,which includ- ed plasticizer,nucleating agent,flame retardant,antioxidant,heat stabilizer,photo stabilizer,impact modifier,coupling agent,antimicrobial and so on.
综述了我国塑料助剂的生产现状和新产品研发进展,包括增塑剂、成核剂、阻燃剂、抗氧剂、热稳定剂、光稳定剂、冲击改性剂、偶联剂、抗菌剂和加工助剂等。
6)  plastic additives
塑料助剂
1.
The development of market and technology on foreign plastic additives were introduced simply in this paper.
分析了国外塑料助剂的市场状况和技术发展趋向,并针对近期的热点问题——环保、材料回收与再生作了详细阐述。
2.
The kinds, current status of industry and developing trends of plastic additives were given, includingmodifier,processing aid, etc.
介绍了我国塑料助剂种类、行业现状及未来发展趋势,包括改性剂、加工助剂等,并对我国塑料助剂新产品的开发情况提出了一些设想和建议。
3.
The current situation and difference of plastic additives industry in China are reviewed.
综述了中国塑料助剂工业的现状与差距 ,重点介绍了增塑剂、热稳定剂、抗氧剂、光稳定剂、阻燃剂、抗静电剂、偶联剂等助剂 ,并以此为基础 ,提出我国塑料助剂的发展方向与趋
补充资料:塑料助剂DOA
分子式:C22H42O4
分子量:370.58
CAS号:103-23-1

性质:无色或微黄色油状液体。沸点210℃(0.67kPa),175℃(0.27kPa),167℃(0.130kPa),相对密度0.990(20/4℃),折光率1.4470。闪点193℃。溶于多数有机溶剂,微溶于乙二醇类,不溶于水。有特殊气味。

制备方法:由己二酸和2-乙基己醇在硫酸催化下减压酯化而得。工业品己二酸二(2-乙基己基)酯含量≥99%。原料消耗(kg/t)己二酸 4152-乙基己醇 750

用途:该品是聚氯乙烯的优良耐寒增塑剂,赋予制品优良的低温柔软性,并具有一定的光热稳定性和耐水性。在塑溶胶中,初期粘度低,粘度稳定性良好。常与DOP等主增塑剂并用于耐寒的农用薄膜、电线、薄板、人造革、户外用水管以及冷冻食品的包装薄膜。还可作为许多合成橡胶的低温增塑剂以及硝基纤维素、乙基纤维素等树脂的增塑剂。在实验室工作中用作气相色谱固定液。己二酸二(2-乙基己基)酯的毒性很低,对人的致死量大约为500000mg/kg,对大鼠口服LD50为3000-6000mg/kg,对皮肤及眼睛的刺激也很轻微。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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