您要查找的是不是:
- By mechanical mixing of ABS and HPVC(high polymerization degree poly(vinyl chloride))at high temperature, polymer alloys with good overall properties are prepared. 将ABS和HPVC高温机械共混,制备了综合性能好的聚合物合金。
- Flame retardancy of a high polymerization degree PVC, plasticizer and flame retardant elastomer is studied. 研究了高聚合度聚氯乙烯树脂与增塑剂及阻燃剂共混弹性体材料的阻燃性能。
- The alloy with main materals of acrylonitrile-butadiene-styrene resin (ABS), high polymerization degree of poly(vinyl chloride) (HPVC),ACR as the compatibilizer,and with other agents was investigated. 研究了采用丙烯腈 -丁二烯 -苯乙烯树脂 (ABS) ,高聚合度聚氯乙烯 (HPVC)为主体材料 ,丙烯酸酯类共聚物改性剂 (ACR)为增容剂 ,并配以其它助剂制备 ABS/ HPVC合金。
- During the PVA process,gel effect will occur and restrict the production PVA of high polymerization degree when the viscosity of material in polymerization autoclave reach a certain value. 聚乙烯醇生产过程中,当反应体系黏度达到一定值时,会产生"凝胶效应",从而制约高聚合度产品的生产。
- high polymerization degree polyvinyl chloride 高聚合度聚氯乙烯
- Comparison among properties of PVC resins with high polymerization degree manufactured by different processes 不同合成方法生产的高聚合度PVC树脂的性能比较
- Preparation of Ammonium Polyphosphate with High Polymerization Degree as Inorganic Fire Retardant 无机阻燃剂高聚合度聚磷酸铵的研制
- NVF has high polymerization and high solubility similar to DMF.NVF can be used as raw material of functional polymer. 它有高的聚合性及类似二甲基甲酰胺(DMF)的高溶解性,可用于制备功能性聚合物材料。
- Abstract:Insoluble sulfur is the allotropism body of high polymerization shape of ordinary sulfur and also a high polymer modified variety. 摘要:不溶性硫磺是普通硫磺的高聚合态同素异形体和高分子改性品种,作为一种重要的橡胶硫化交联剂,在轮胎工业中应用潜力巨大。
- high polymerization degree 高聚合度
- The GPC results indicated that the polymerization degree increased with the extension of reaction tine and the molecular weight distribution was tend to be monodispersity. GPC研究结果表明随反应时间延长,聚合度增大,聚合物分子量趋于增大但分散性减小。
- The paper probes into the influencing factors of cotton linter pulp's polymerization degree under different cooking conditions. 研究了不同的蒸煮工艺条件下各因素对棉短绒浆聚合度的影响情况。
- X-ray diffraction shows that polyaniline crystal particles are formed in SF coal, which have low polymerization degree ... 衍射分析表明;苯胺在煤中聚合生成了较多低聚合度的聚苯胺晶粒;这些晶粒与SF煤发生了较为稳定的复合.
- A series of rosin pentaerythritol ester polyoxylethylene ether (RPEO) with different polymerization degree (n) of epoxy ethane (EO) were synthesized. 合成了不同聚合度的松香季戊四醇酯聚氧乙烯醚(RPEO)。
- In addition, the density and the polymerization degree of the fiber both declined appreciably because of exploding function. 而纤维的密度和聚合度由于热压和冲击波的作用有所下降。
- Poly(vinyl acetate) with low polymerization degree had been prepared through radical polymerization using AIBN as initiator in methol solution. 以甲醇为溶剂,偶氮二异丁腈(AIBN)为引发剂,采用自由基聚合方法合成了低聚合度聚醋酸乙烯酯,并对其结构进行了表征。
- The influences of such factors as PA6 content and polymerization degree, deformation stretch and recovery temperature, recovery times on the shape memory function were studied. 研究了PA6含量与聚合度、形变拉伸温度与形变回复温度及回复次数等因素对形状记忆功能的影响。
- The detergency,dispersing and wetting properties of alkyl polyglucosides with differences in chain length and average polymerization degree(DP)were evidenced. 对不同碳链和不同聚合度的烷基多苷的去污力、钙皂分散力、润湿力进行了研究和评价。
- Proportioning of catalyst and 1-decene monomer effects the conversion of oligomerization, but takes little effect with polymerization degree of 1-decene. 增加催化剂与单体的配比,可以提高转化率,但不会影响齐聚产物聚合度;
- The main purposes to conduct aerobic compost are killing the pathogens and parasite ova, and degrading the high polymeric matters by microbes. 好氧堆肥的主要目的是杀灭粪便中携带的有害病菌和寄生虫卵,将原料中的高分子经过微生物分解为稳定的物质。