用异佛尔酮二异氰酸酯与氨基硅油反应,然后用饱和亚硫酸氢钠封端,合成出具有反应性的聚氨酯改性硅油。
Polyurethane modified amino-silicone oil was synthesized by the reaction of amino-silicone oil and IPDI, and capped with saturated sodium hydrogen sulfite.
以甲基含氢硅油和丙烯酸十二酯为原料,氯铂酸为催化剂,通过硅氢加成的方法直接合成了长链烷基酯改性硅油。
Modified silicone with long chain acylate is synthesized by hydrosilation of PHMS and lauryl acrylate using chloroplatinic acid as the catalyst.
随着各行各业对有机硅材料的要求越来越多样化,使得有机硅新产品,新用途层出不穷,一系列改性硅油相继出现。
As the requests for the silicone material from the industries varied, the silicone products with new use including many modified silicone oil emerge in endlessly.
简要介绍了氨基改性硅油的合成方法,综述了氨基改性硅油在制革业和其他领域中的应用状况,并探讨了其今后的研究方向。
It was introduced that synthetic methods of amino modified silicone oil, and reviewed that applications of amino modified silicone oil in leather manufacture and other fields.
结果表明,含氢硅油分子量、有机胺结构、氨基改性聚醚型聚硅氧烷的硅含量对APEPS性能有影响。
The results showed that the average molecular weight of methyl hydrogen silicone, amine structure and Si content in amino modified polyether polysiloxanes have some effects on APEPS performance.
缩合产物再与丙烯酸酯单体发生乳液聚合合成了羟基硅油改性丙烯酸树脂皮革涂饰剂。
The modified acrylic resin leather finishing agent with hydroxyl silicon oil was synthesized by the condensation product and acrylic resin monomer emulsion.
以nbr硅油为基础油、硅醇为改性剂,选用不同比表面积的纳米二氧化硅制备润滑脂。
Nano silica with different specific surface area was used to prepare the lubrication grease with NBR silicon oil as base oil and silanol modifier.
再与低含氢硅油进行硅氢加成反应,合成出环氧聚醚改性聚甲基硅氧烷;
It was then reacted with low hydrogen containing silicone oil via hydrosilylation to produce epoxy-containing polyether silicone.
讨论了有机硅油共混改性聚甲醛(POM)工艺过程以及共混改性材料的特性和应用。
The process of blends POM with silicone oil, its characteristics and applications were discussed.
结果表明,用工业产的氨基硅油合成的改性环氧树脂同样具有良好的韧性和耐热性。
The results showed that epoxy resin modified by amino group of polysiloxane fluid which was an industry product also had good toughness and heat-resistence.
以二甲基硅油和环氧树脂对聚氨酯进行复合改性,制备改性聚氨酯防水涂料。
The polyurethane was composite modified with dimethyl silicon oil and epoxy resin, and a modified polyurethane waterproof coating was prepared.
以TE和硅油表面活性剂ey为改性剂制备了硅油基磁性流体。
Silicon oil based magnetic fluid was prepared using TE and silicon surfactant EY as modifier.
利用十七碳异氰酸酯的高反应活性,将长碳链异氰酸酯与氨基硅油加成反应制备不同氨值的长链烷基改性氨基硅油。
Using this high reactive isocyanate as modification reagent, long-chain alkyl was introduce into the side-chain of aminopropyl silicone oil successfully.
针对无卤阻燃体系韧性下降很大的缺点,采用羟基硅油进行改性。
It applied hydroxyl silicone oil to improve the toughness of the system due to obvious decrease of the impact strength of halogen-free fire-retardant system.
结果发现,氨基硅油改性的环氧树脂其韧性大幅度提高。
In the result, the toughness of epoxy resin was improved greatly.
结果发现,氨基硅油改性的环氧树脂其韧性大幅度提高。
In the result, the toughness of epoxy resin was improved greatly.
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