1)  trimerization
三聚法
1.
This article has briefly described the trimerization technology for reduction of residual TDI in polyurethane coatings.
简要介绍了降低聚氨酯涂料中游离TDI含量的三聚法
2)  trimerization
三聚
1.
Synthesis of 1 - hexene by trimerization of ethylene;
乙烯三聚制1-己烯的研究
2.
Methods for the modification of isocyanates include process of urethane,dimerization,trimerization,biuret,carbodiimide,and blocking reaction,etc.
异氰酸酯的改性方法包括氨酯改性、二聚改性、三聚改性、缩二脲改性、碳化二亚胺改性和封闭改性等。
3.
Quaternary ammonium salt,triethylenediamine and Mannich base used as catalysts in trimerization of IPDI was studied.
研究了季铵盐等催化剂对异佛尔酮二异氰酸酯(IPDI)三聚反应的催化效率,探讨了季铵盐用量、反应温度、反应时间等工艺参数的影响,结果表明,季铵盐具有较好的催化活性;当季铵盐催化剂质量分数为0。
3)  melamine
三聚氰胺
1.
Research on removal of nitrogen and carbon in wastewater from melamine production;
三聚氰胺生产废水脱氮除碳的试验研究
2.
Study on the Water Resistance of Low Toxic Urea-formaldehyde Resin Modified with Melamine;
三聚氰胺改性低毒脲醛树脂耐水性研究
3.
Hydrogen-bonding Interactions in Co-crystals of Melamine and 1,3-Benzenedisulfonic Salt;
三聚氰胺与1,3-苯二磺酸盐共晶中的氢键作用
4)  cyanuric chloride
三聚氯氰
1.
Synthesis of a 1,3,5-triazin Derivative by cyanuric chloride and hexane-1,6-diamine;
用三聚氯氰和己二胺合成均三嗪衍生物的研究
2.
Progress in the study of active monomers and polymers prepared from cyanuric chloride;
三聚氯氰在活性单体及聚合物合成中的应用研究进展
3.
A Study in Material Selection and Failure Mechanism for Cyanuric Chloride Plant Polymerization Reactor;
三聚氯氰装置聚合反应器的材料选择及失效机理研究
5)  Trimer
三聚体
1.
Theoretical Study on the Hydrogen Bonding Structures and Properties of 4-pyridinemethanol Dimer and Trimer;
4-羟甲基吡啶二聚体和三聚体氢键结构性质的理论研究
2.
Using DMP-30 as catalyst,the various contents of trimer were synthesized from pure MDI.
利用2,4,6-三(二甲胺基甲基)苯酚作三聚催化剂对纯MD I进行三聚合成,得到一系列不同三聚体浓度的标准样品。
6)  cyanuric chloride
三聚氰氯
1.
Methods Synthesize compounds by using the nucleophilic substituion of 4,4′-Bi(dichloro-s-triazinyl)aminodiplenylmethane with cyanuric chloride and make them characterized by elementary analysis,IR and 1HNMR.
方法通过4,4′-二氨基二苯甲烷和三聚氰氯的亲核取代反应进行合成,并通过元素分析、红外光谱和核磁共振对其结构进行表征。
2.
A novel phosphorus-containing triazine polymer, used as flame retardant for polymers, was synthesized from triethyl phosphite, cyanuric chloride and anhydrous piperazine via intermediate, triazinyl phosphate.
以亚磷酸三乙酯、三聚氰氯和无水哌嗪为原料,合成了一种新型的含磷三嗪环聚合物,采用凝胶渗透色谱、傅里叶变换红外光谱、核磁共振对中间体三嗪环磷酸酯和产物含磷三嗪环聚合物的结构进行了表征,并采用热重分析对含磷三嗪环聚合物的热稳定性进行了分析。
3.
A phosphorus-containing triazine oligomer was synthesized from triethyl phosphite,cyanuric chloride,pentaerythritol and morpholine through three steps.
以亚磷酸三乙酯、三聚氰氯、季戊四醇和吗啉为原料,经3步反应合成了含磷三嗪环低聚物,考察了反应条件对中间体及产物收率的影响,对中间体及产物的结构和热性能进行了表征。
参考词条
补充资料:聚三聚异氰酸三烯丙酯
分子式:
CAS号:

性质:含三聚异氰酸三烯丙酯结构单元的聚合物。其塑料的拉伸强度88.3MPa,压缩强度255MPa,弯曲强度49MPa,冲击强度0.714/m2;热变形温度186℃;体积电阻率(Ω·cm)7.0×1015~7.0×1016,介电常数(106Hz)2.7~3.1,介质损耗因数(106Hz)0.010~0.012。由三聚异氰酸三烯丙酯自聚或在乙烯基化合物存在下聚合制得。可制成模塑料或玻璃纤维增强塑料及其制品,包覆料和胶黏剂等,广泛应用于机械、电子等行业。也可用作醇酸树脂和不饱和聚酯树脂的改性剂和交联剂等。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。