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- 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。
- Keywords flax fabric;polymerizing degree;maintenance; 亚麻织物;聚合度;保持;
- 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。
- This paper discusses the influnce of different compounds in tar washing oil on the efficiency of adsorbing crude benzol and polymerized degree. 本文详细讨论了洗油中各组成对吸苯能力和聚合程度的影响。
- 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。
- A polymer of two or more different monomers. 共聚物一种由两种或多种不同单体构成的聚合物
- 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。
- In this paper,lower polyformaldehyde and solid formaldehyde is distinguished by combining the productive method with the quality indexes of polymeric degree clearly. 用生产方法与聚合度指标相结合的方法,将低聚合度多聚甲醛和固体甲醛作出明确区分。
- 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;
- Each of the components is useful in its degree. 每一个元件都各有程度不同的用处。
- Criticism is not lost on you to some degree. 在某种程度上,批评对你起了作用。
- A molecule that can combine with others to form a polymer. 单体可以与其他分子结合形成聚合物的分子
- An honorary degree was conferred on Mr.Jones. 琼斯先生被授予一个荣誉学位。
- They cannot be trusted in the slightest degree. 对他们一点也不能相信。