Being a bivinyl crosslinker,3 could be copolymerized with styrene giving gel-type resin with superior swelling characteristics.
用此方法合成标题化合物作
剂与苯乙烯聚合,可得到具有特殊溶胀性能
聚苯乙烯树脂。
Being a bivinyl crosslinker,3 could be copolymerized with styrene giving gel-type resin with superior swelling characteristics.
用此方法合成标题化合物作
剂与苯乙烯聚合,可得到具有特殊溶胀性能
聚苯乙烯树脂。
A two-step process for preparing silane-crosslinked polyethylene (PE) insulant for power cable was developed in this paper.
采用两步法制备了硅聚乙烯(PE)电力电缆绝缘料。
Using the method of latex polymerization,poly vinyl acetate was synhesized with PVA as protective colloid,which was crosslinked with formylamine-group containing component.
采用乳液聚合方法,以乙酰化聚乙烯醇为保护胶体合成聚醋酸乙烯乳液,并用含甲酰胺基
乙组分与
。
In this paper,crosslinking Poly Vinylpyrrolidone(PV PP) wassynthesized.Treatment of oolong tea beverage with PVPP and treating con ditions were investigated.
合成了聚乙烯吡咯
酮(PVPP),研究了PVPP对乌龙茶饮料
效果与条件。
In addition to the type and character of physical crosslink network, the entanglement, topological factors, reptation model, lateral .
介绍了物网
类型与特性,综述了
缠结、拓扑因素、蠕动模型、横向扩散模型以及瞬变网模型。
In esterification and crosslinking modification of Konjac Glucomannan (KGM) with sodium trimetaphosphate (STMP),best results were obtained in the following conditions;
三偏磷酸钠为魔芋葡甘聚糖进行酯化改性。结果表明,反应最佳条件为三偏磷酸钠;
The paper is a study of the rheologic character of phosphate di-starch which is using sodium trimetaphosphate and phosphorus oxycholride as crosslinking agent by rotating viscometer.
研究了以三偏磷酸钠和磷酰氯为剂制成
凝胶淀粉。
In wire and cable industry, when used to treat EPDM system stuffed by pottery clay and crosslinked by peroxide, it can improve consumption factor and specific inductance captance.
电线电缆行业,用该偶剂
陶土填充过氧化物
EPDM体系,改善了消耗因子及比电感容抗。
Using low concentration polymer and crosslinked impregnant make it form low viscosity glue state separating gel,simply intitule CDG.
采用低浓度聚合物和
剂,使之形成粘度很低
胶态分散凝胶,简称为CDG。
Analysing the relationship between substitutes, crosslinking structure and excited state,it was found that amidocyanogen and hydroxyl can reduce the bad gap, especially amidocyanogen;
通过分析取代基以及结构对材料激发态
影响,我们得出:胺基和羟基作为推电子取代基能够减小发光材料
光学能隙宽度,而胺基
这种作用更大;
Amino polyester baking varnishes modified by tung oil were made from polyhydroxyl esters which were synthesized from methyl α eleostearate maleic anhydride adduct crosslinked by amino resins.
以桐马酸酐酯多元醇为原料,用氨基树脂,制备了桐油改性氨基聚酯烘漆。
Wind the crosslinked tape onto welded cable cores to certain size when connecting cables, and then use molding model to effect 0.6Mpa air pressure and a temperature of about 160℃ to sulfurate.
接头时用带一层层缠绕包覆在焊接好
电缆线芯上达到一定尺寸,再用成型模具加0.6Mpa空气压力、160℃左右高温硫化成型。
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