polymer

The videodisc is made of liquid crystal polymers.

影碟由液晶聚合物制成的。

Semimetal Brake Materialsconsist of reinforcing fiber,friction element,lubricste elementand polymer.

半金属制动材由增强纤维、增塑剂、摩擦组元、润滑组元和脂组成的。

The product has good catalytic property for the formation of diene stereospecific polymers.

制得的叔碳酸钕具有对二烯烃良好的定向聚合活性。

The videodisc is made of liquid crystal polymers, about the size of a phonograph record.

由液晶聚合物制成的，大小和一个唱片差不多。

Using preemulsion and post polymerization a polymer emulsion was synthesized.

采用先乳化、后聚合工艺成功合成一种聚合物乳液。

Then we got involved with trying to find polymers that attenuate radiation.

接著我们致力于找出能够减弱辐射的聚合物。

Telechelic, heterotelechelic, and functionalized star-branched polymers.

【题名】Polymer synthesis using functionalized alkyllithium initiators.

Energy transfer mechanism is a big topic on opto-electrophysics, especially in conjugated conducting polymers.

能量传递的机制一直电物理里面重要的一个课题，尤其对共轭导电高分子而言更如此。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究了高吸水性脂交联剂聚乙二醇双丙烯酸酯的合成工艺。

A self-consistent field theory (SCFT) for polydisperse polymers grafted to a surface was developed.

建立了表面接枝多分散聚合物的自洽场理论。

Fructose forms polymers called fructosans, which include INULIN, an important storage polysaccaride in the Asteraceae.

果糖形成的聚合物称为果聚糖，如菊糖，它菊科植物中一种很重要的贮藏多聚糖。

The reversible gel is a kind of high molecular polymer.It has peculiar thermal invertibility and peculiar thermal sensitivity.

热可逆凝胶一种高分子聚合物，具用独特的热可逆性。

Proteins and DNA are polymers.

蛋白质和脱氧核糖核酸都聚合。

The preparation and application of internal and external sulfonium cationic polymer since 1960s are summarized comprehensively in this paper.

较全面地综述了国内外自60年代以来叔锍阳离子聚合物的制备与应用情况。

The tacticity of polymers is mainly influenced by the polarity of substituent group of vinyl monomer.

作者认为影响聚合物等规度的因素主要取代基的极性效应。

Microspheric trans aconitic acid imprinted polymers were synthesized via a precipitation polymerization with acetonitrile as dispersion solvent.

以乙腈为分散剂,采用沉淀聚合法合成了反乌头酸分子印迹聚合物微球。

This paper is to investigate if lyotropic liquid crystal system can improve oil recovery after polymer flooding.

该文研究的目的在于考察溶致液晶系在聚合物驱以后能否进一步提高采收率的问题。

Microcapsules adventatial can be used by hydrophilic polymers for material, such as glutin, pectoylic, agaragar, aclylate cellulytic and methacrolein.

微囊外膜可由亲水性的高聚物作材，如明胶、果胶、琼脂、甲基纤维素及丙烯酸酯类。

Glass fiber is used to reinforce material for increasing toughness, flexural strength, and tensibility in unsaturated polymer modified concrete.

玻璃纤维则作为强化材,以增加水泥浆的韧性及抗弯、抗拉等机械性质。

Polyamidine is a kind of important polymers,there are some amidine groups in their backbone or in their pendant chain.

聚脒分子链中含有脒基团的一类聚合物,由于其在药物控释、电子以及絮凝剂、造纸添加剂等领域的潜在应用价值,越来越受到重视。