乙烯聚合物的稀释溶液粘度的试验方法08。
Dilute Solution Viscosity of Ethylene Polymers, Test Method for 08.
这种生物降解塑料类是被许多人是回答使财产概况类似商品,如聚乙烯聚合物的完全生物降解塑料。
This class of biodegradable plastics is seen by many to be the answer to making fully biodegradable plastics with property profiles similar to those of commodity polymers such as polyethylene.
初级形状的乙烯聚合物。
在PHB的均聚物是一种高结晶度,其不同于那些不聚苯乙烯力学性能,比较脆硬聚合物,虽然它是那么脆弱。
The PHB homopolymer is a stiff and rather brittle polymer of high crystallinity, whose mechanical properties are not unlike those of polystyrene, though it is less brittle.
总的说来,此聚合物与低密度聚乙烯性质相似,但在薄膜中的强度性质要好一些,因此这就是其主要应用领域。
Overall the polymer has similar properties to LDPE, but has somewhat better strength properties in films, and hence this is its major area of use.
初级形状的苯乙烯聚合物。
初级形状的氯乙烯或其他卤化烯烃聚合物。
Polymers of vinyl chloride or of other halogenated olefins, in primary forms.
以100重量份的二烯橡胶为基准,芳香乙烯基聚合物的含量优选为5 ~ 150重量份。
An amount of the aromatic vinyl polymer is preferably 5 to 150 parts by weight based on 100 parts by weight of the diene rubber.
然而,此聚合物的假塑性不如低密度聚乙烯好,因此在加工时的熔体粘度较高。
However, the polymers are less pseudoplastic than LDPE, so melt viscosities are higher during processing.
提交的塑料符合FDA对聚乙烯合成纤维聚合物的要求。
The submitted plastic complies with the FDA Specifications for polyethylene olefin polymers requirement.
研究了羟乙基甲基纤维素和乙烯基共聚物两种聚合物干粉改性砂浆加水搅拌后的性能。
The properties of cement mortar modified by hydroxyethyl methyl cellulose and vinyl co-polymer were studied.
聚苯乙烯一种硬而明亮的热塑性聚合物,它能被铸成物件或制成用来给冰箱隔热的一种泡沫。
A rigid, clear thermoplastic polymer that can be molded into objects or made into a foam that is used to insulate refrigerators.
用XRD、IR、DSC和SEM等分析方法研究了聚合物粉末直接熔融嵌入合成聚氧乙烯(PEO)-蒙脱石夹层复合材料的过程。
The synthesis of poly(ethylene oxide)(PEO) montmorillonite composite by direct melt intercalation of polymer powders in layered silicates is studied by using XRD, IR, DSC and SEM, etc.
由带特殊张力的桥环双键可以得到规整的乙烯类加成聚合物。
Regular vinyl addition polymers may be obtained from particularly strained endocyclic double bonds.
木材是天然的聚合物。与乙烯聚合体结合形成聚乙烯的方式一样,葡萄糖单体与木材聚合可以形成维生素聚合物。
Wood is a natural polymer in the same manner that polymers of ethylene are joined to form polyethylene, glucose monomers polymerize in wood to form cellulose polymers.
聚乙烯醋酸乙烯酯(EVA)为主体聚合物的石蜡基粘结剂在金属注射成形技术中得到了广泛的应用。
Paraffin-based binders in which EVA is the main polymer are broadly applied to the technology of Metal Injection Molding.
对许多聚合物,例如对所有的乙烯基单体的聚合物来说,结构单元的分子量等于单体的分子量。
With many polymers the molecular weight of the structural unit is. equal to the molecular weight of the monomer, e. g. with all vinyl monomers.
介绍了乙烯—乙酸乙烯酯(evm)共聚合物的聚合工艺、性能及应用。
Introduced the polymerization craft, performance and application of ethylene-vinyl acetate (EVM) copolymer.
以感官评定结合仪器测定,试验研究了几种国产含乙烯基类聚合物复鞣剂对黄牛软面革丰满度的影响。
The influence of some domestic vinyl polymer-based retanning agents on the fullness of the soft calf upper leathers was studied with the help of feelings and instrument examination.
研究了羟乙基甲基纤维素和乙烯基共聚物两种聚合物干粉改性砂浆在不同养护条件下的粘结抗拉强度。
The adhesion strength of hydroxyethyl methyl cellulose modified mortar and ethylene copolymer modified mortar were studied at different curing condition.
根据聚合物燃烧现象和一般阻燃机理寻求研究高发泡聚乙烯的阻燃方法和阻燃剂。
The flame retarding methods and flame retardant of high expansion PE were studied according to burning phenomenon of polymer and flame retarding mechanism.
电绝缘用非刚性氯乙烯聚合物管的试验方法10。
Test Methods for Nonrigid Vinyl Chloride Polymer Tubing Used for Electrical Insulation 10.
研究了苯乙烯中苯乙炔、聚合物和甲基苯乙烯三种杂质对悬浮法聚苯乙烯粒径的影响。
The effects of impurities such as phenylethyne, polymer and methyl styrene on particle diameter of polystyrene manufactured by suspension polymerization were analyzed .
聚氯乙烯:属于有机聚合物的合成树脂。通常用过氧化物催化剂处理乙烯基氯制得。
Synthetic resin, an organic polymer made by treating vinyl chloride monomers with a peroxide.
高相对分子质量聚乙烯的增塑熔纺,由于聚合物浓度较高,大分子缠结多,纤维超拉伸比较困难,难以达到高强度。
Plasticized melt - spun HMWPE fiber is hard to draw to high strength because of high HMWPE content and more molecular tangle in as-spun fibers.
丁二烯一苯乙烯橡胶和加油丁二烯一苯乙烯。乳状聚合物型。试验配方和硫化特性的评定。
Styrene - butadiene rubbers and oil extended styrene butadiene. emulsion polymerised types. test recipe and evaluation of vulcanisation characteristics.
所述织物组合物包括烯烃嵌段互聚物或均匀支化的乙烯聚合物或它们的组合的纤维。
Said fabric compositions comprise fibers of olefin block interpolymers or homogeneous branched ethylene polymers or a combination thereof.
聚乙烯醇(PVA)是较少的可溶于水并被生物降解的乙烯聚合物之一。
Poly (vinyl alcohol) (PVA) is recognized as one of the very few vinyl polymers soluble in water also susceptible of ultimate biodegradation by microorganisms.
合成了三种新型的主链为聚4-乙烯基吡啶的侧链型紫精聚合物和相应的小分子紫精,研究了它们的电还原及光还原行为。
Three new types of side chain polyviologen, using poly 4-vinyl pyridine as main chain, were synthesized and their electroredox and photoreduction behaviors were investigated.
合成了三种新型的主链为聚4-乙烯基吡啶的侧链型紫精聚合物和相应的小分子紫精,研究了它们的电还原及光还原行为。
Three new types of side chain polyviologen, using poly 4-vinyl pyridine as main chain, were synthesized and their electroredox and photoreduction behaviors were investigated.
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