氯乙烯，四氯乙烯，二氯乙烯和苯都是高剂量可能引起健康问题的化学物质。
Vinyl Chloride, tetrachloroethylene, dichloroethene, and benzene are all chemicals that could cause health problems in high doses.
该聚合体外壳是偏二氯乙烯与丙烯腈的共聚物。
The polymeric shell is a copolymer of a vinylidene chloride and acrylonitrile.
乙烯和反式二氯乙烯在红外光谱的这个区域都无活性。
Ethylene and trans-dichloroethylene are both inactive in the infra-red in this region.
本发明公开了由二氯乙烷的精馏残液制偏二氯乙烯的方法。
The present invention discloses the preparation process of vinylidene chloride from dichloroethane rectifying residual liquid.
在另一实施方案中，至少一个组件表现出与偏二氯乙烯聚合物类似的层间粘合强度。
In another embodiment, at least one component exhibits interlayer adhesion strength similar to vinylidene chloride polymers.
第一溶剂是含氟碳氢化合物，第二溶剂是二氯乙烯，和第三溶剂是含氯氟碳氢化合物。
The first solvent is a hydrofluorocarbon , the second solvent is a dichloroethylene and the third solvent is a hydrochlorofluorocarbon.
介绍食品保鲜膜的主要材质：聚乙烯（PE）、聚氯乙烯（PVC）、聚偏二氯乙烯（PVDC）；
What materials made up food wrapper: polyethylene(PE), polyvinyl chloride(PVC), poly(vinylidene dichloride)(PVDC);
在工作场所，他们的母亲接触过诸如甲苯、二甲苯、矿物精炼物、异丙醇和三氯乙烯等有机溶剂。
In the workplace, their mothers had come into contact with such solvents as toluene, xylene, mineral spirits, isopropyl alcohol and trichloroethylene.
这种被广泛使用的塑料通常含有一些有害的化学物质，包括一些已知的致癌物质，像氯乙烯、“戴奥辛”、邻苯二甲酸类物质，它们都和哮喘、过敏症和生殖问题息息相关。
This widely used plastic often contains harmful chemicals, including such known carcinogens as vinyl chloride, dioxin, and phthalates, which are linked to asthma, allergies, and reproductive problems.
为了避免对环境和健康风险，德语，李华明巴特勒利用一种新技术，取代溶剂一样，氯乙烯与二氧化碳。
To avoid environmental and health risks, German Fred Butler USES a new technology that replaces solvents like perchloroethylene with carbon dioxide.
研究了二氯乙烷裂解制氯乙烯过程的影响因素。
The influence factors of the dichloroethane pyrolysis to vinyl chloride were studied.
分析了偏氯乙烯皂化残液的主要成分，从理论和实践二个方面探讨了皂化残液治理和回收的方法。
This paper investigates the treatment and recovery of waste water from the saponification of vinylidene chloride both in theory and in practice, including the analysis of its composition.
该方法简便、快速、准确，适用于聚氯乙烯塑料原料及其制品中己二酸二（2-乙基己基）酯的测定。
This method was of simple, speed, accurate which was suitable to the determination of di(2-ethyl hexyl) adipate in polyvinyl chloride plastics materials and products.
以己二酰氯-三乙烯四胺为壁材，四氯乙烯为芯材，通过界面聚合法制备微胶囊。
Microcapsules were prepared by interfacial polymerization, with adipoyl chloride-triethylenetetramine as wall material, and tetrachloroethylene as core material.
为了保护塑胶套管、印刷标示以及封口材料不被破坏，电解电容器不得以卤化化学药品或类似溶剂，作为电解电容器洗涤之用，如三氯乙烯、二甲苯类或酮类等。
In order to protect PVC sleeve, printed marks and sealing material, capacitors can not be cleaned with halogenated chemicals or similar solvent such as trichlorethylene, Xylene or Acetone, etc.
通常以共聚物中含氟单元的氟原子数目来表示，如氟橡胶23，是偏二氟乙烯同三氟氯乙烯的共聚物。
Usually fluorinated copolymer unit, said the number of fluorine atoms, such as fluorine rubber, 23, is a vinylidene fluoride copolymers with chlorotrifluoroethylene.
评述有关聚氯乙烯建筑制品、电线电缆和使用邻苯二甲酸酯的毒性和对环保的影响，叙述有关这些方面的内容。
Comments on the toxicity and influences of PVC architecture articles, wire and cable and of phthalic ester on environment protection, and narrates the related contents.
接下来轮到生物高聚物聚羟基脂肪酸酯。而聚氯乙烯(pvc)和聚对苯二甲酸乙二醇酯(PET)则排在了名单的最后。
The biopolymer polyhydroxyalkanoate came next on the list. Polyvinyl chloride (PVC) and polyethylene terephthalate (PET) were ranked last.
前言：对软质聚氯乙烯（ PVC）/ 丙烯腈-丁二烯-苯乙烯共聚物（ABS）合金的力学性能、加工性能进行了测试，并利用差示扫描量热仪和扫描电镜对试样断面结构以及两相的相容性进行了表征。
The mechanical property and processing property of soft PVC/ABS alloy were tested, the fracture surface structure of the sample and compatibility of the two phases were characterized.
今天，聚氯乙烯在整个世界已成为第二大制造和商用的塑料树脂，。
Today, Vinyl has become the second largest manufactured and sold plastic resin in the entire world.
实验表明，气相法二氧化硅对提高聚氯乙烯糊树脂的发泡倍率起着重要作用。
Experiment results show that gas phase made silicon dioxide performs an important function in increasing the blowing rate of PVC paste resin.
将所述的复合纳米二氧化钛作为填充剂加入到聚氯乙烯(PVC)中，能提高PV C复合材料的强度和韧性。
The composite nanometer titanium dioxide as a filling agent is added to polyvinyl chloride (PVC) and can improve the strength and toughness of a PVC composite material.
研究了二氧化钛薄膜上三氯乙烯(TCE)气相光催化氧化的反应机理。
The reaction mechanism of photocatalytic oxidation of trichloroethylene (TCE) in gas-phase on tio 2 film was investigated by FT-IR and GC-MS techniques.
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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