Some people proposed polymerizing the glycerine prior to nitration.
有人建议在硝化之前,把甘油聚合。
The invention relates to a device for polymerizing UV-curable plastics.
本发明涉及用于使可由UV照射而硬化的塑料聚合的装置。
The network of actin is an active construct which is polymerizing and depolymerizing continuously.
肌动蛋白的网络是一个动态的结构,持续不断地进行定向的聚合和解聚。
The main reactions in the polymerizing process was proposed and the structure of copolymer was suggested.
研究提出并证实了聚合过程中的一些主要反应,并由此推断了共聚产物的结构表达式。
At the same time, platinizing and polymerizing consecutively is first used for electrode surface modification.
同时,铂化并聚合被首次用来作电极表面修饰。
Through primary treatment of acid wastewater, polymerizing iron sulphate of sewage cleaning anents is prepared.
对酸洗废液进行一次性处理,并制取污水处理剂聚合硫酸铁。
He velocity of hydrolyzing and polymerizing of TEOS is in relation with the value of water, acid, and temperature.
EOS的水解和聚合速度主要与体系的用水量、酸的浓度和酸种类、操作的温度等有关。
Effect of raw material ratio and polymerizing process on the properties of the grafted chloroprene adhesive was discussed.
讨论了原料配比、聚合工艺对接枝氯丁胶性能的影响。
The effects of reaction conditions in the polymerizing process on the properties of pressed polish coating were investigated.
研究了聚合过程中反应条件对纸制品用压光涂料性能的影响。
The present invention relates to the preparation of binuclear olefin polymerizing post-metallocene post-transition metal catalyst.
本发明是关于双核后过渡金属“茂后”烯烃聚合催化剂的制备。
The invention relates to a sulfoacid rare earth catalyst for polymerizing high-cis-isoprene rubber and a preparation method thereof.
一种用于聚合高顺式异戊二烯橡胶的磺酸稀土催化剂,其特征在于该催化剂是由苯磺酸钕稀土配合物及烷基铝组成;
Molecular imprinting technique is a polymerizing technique to produce molecular recognition materials with high selectivity and affinity.
分子烙印技术是一种制备具有特定选择性和亲合性的分子识别材料的技术。
Comprehensively utilizing shallow and deep level knowledge, the FDPET conducts failure diagnosis to the PET polymerizing workshop section.
FDPET综合利用浅层、深层知识,对PET聚合工段进行故障诊断。
A solid product formed by polymerizing a urethane prepolymer in the presence of a curative has a Bashore rebound that is less than about 38%.
通过在固化剂存在下使氨基甲酸酯预聚物聚合而形成的固体产物具有小于大约38%的巴肖氏回弹。
The film gave a high density and good stability in the atom-sphere, especially the polymerizing technology process could be repeated very well.
该膜致密,有很好的空气稳定性,制膜工艺重复性极好。
A high polymer made by polymerizing only one monomer substance, as compared with a copolymer, which is made from two or more different monomers.
仅由一种单体物质聚合而成的高聚物,而共聚物是由两种或两种以上不同单体制成的。
The cross-linking of PVC resin is a resin comprising polymerizing dienes and polyenes cross-linker was added in the polymerization system of vinyl chloride monomer.
交联PV C树脂是在氯乙烯单体聚合体系中加入含有双烯和多烯的交联剂聚合而成的树脂。
The conditions for polymerizing compact and conductive polyaniline films were explored by electrochemical methods on a stainless steel anode in acidic aqueous solution.
探索用电化学方法在不锈钢阳极上,从酸性苯胺溶液中合成致密的导电聚苯胺膜的条件。
The synthesis process of the present invention includes using polymerizing template reagent with several reactive nitrogen-containing radicals, especially diamine reagent.
本发明的合成方法包括使用具有多个反应性含氮基团的聚合模板试剂,特别是二胺试剂。
Being a "cultural apparatus" that has great impact upon society, media has very strong "polymerizing and radiating" power and contributes a great deal to the spread of culture.
作为一个社会影响力很强的“文化装置”,媒体具有极强的“聚合力”和“辐射性”,成为文化传播的强大推动力。
The results show as follows:(1)It is feasible to obtain polymeric carrier drugs by synthesizing unsaturated drug monomers firstly, then self-polymerizing and co-polymerizing them.
研究结果表明:(1)通过先合成小分子药物单体,再进行聚合得到高分子载体药物的途径是可行的,且可使携药量得到极大程度的增加。
Based on the monolayer cell culture system, we resuspended the scar-derived fibroblasts in a solution of polymerizing collagen to develop a "three-dimensional" cell culture system.
在细胞单层培养系统的基础上,将瘢痕组织来源的成纤维细胞培养在胶原凝胶中,形成了瘢痕成纤维细胞的三维培养系统。
Two kinds of PVA solution, which have different polymerizing degrees, are mixed with ammonium dichromate to obtain a high-resolution, water-proof developing photosensitive glue solution.
本发明方法是用两种不同聚合度的聚乙烯醇溶液与重铬酸铵混合,得到高分辩率的、耐水冲洗显影的感光胶液。
The present invention describes preparation of nanocomposite particles and structures by polymerizing monomers onto a functional inorganic colloid comprising a polymerization initiation site.
本发明描述了聚合到一个无机功能包括一个起始位点聚合单体胶体粒子和纳米复合结构的筹备工作。
A novel polymer network stabilized cholesteric liquid crystal display was fabricated by doping a low concentration of liquid crystalline monomer and polymerizing under UV light at planar state.
在胆甾液晶材料中掺入少量的聚丙烯类单体材料制作了一种新型的聚合物网络胆的液晶显示器。
Disclosed is a means for producing lactide efficiently in the production of a poly(lactic acid) by depolymerizing a lactic acid oligomer to produce lactide and ring-opening-polymerizing lactide.
本发明在对乳酸低聚物进行解聚并对得到的丙交酯进行开环聚合的聚乳酸的制造中,提供一种高效地得到丙交酯的方法。
The effective factors of dosages of material, neutralize reaction time, polymerizing reaction temperature on the performance of the polyacrylate ammonium salt thickening agent were have been examined.
讨论了氨水用量、中和反应时间、聚合反应温度、煤油用量、交联剂用量、引发剂用量等因素对聚丙烯酸铵增稠剂产品吸水性和增稠性能的影响。