1) coupling agent
偶合剂
1.
Three N-12-hydroxyacylamino acid based surfactants(acidic,basic and neutral) were synthesized using 12-hydroxystearic and three kinds of natural amino acid as main raw materials and N,N′-dicyclohexylcarbodiimide (DCC) and N-hydroxysuccinimide(NHS) as coupling agents.
以12-羟基硬脂酸和3种不同类型的天然氨基酸为原料,采用N,N′-二环己基碳酰亚胺(DCC)和N-羟基丁二酰亚胺(NHS)作为偶合剂,合成了3种具有代表性的N-12-羟基硬脂酰氨基酸(酸性、中性和碱性)表面活性剂。
2) coupling reagents
偶合试剂
1.
Recent development of coupling reagents and methods for hindered peptide containing N-alkylated or C_α,C_α-disubstituted amino acid residues is reviewed.
本文综述了合成含N-烷基氨基酸或α,α-二取代氨基酸位阻肽的偶合试剂研究新进展,并对这些新的偶合试剂及偶合方法的优点和不足予以评述。
3) coupling solvent
偶合溶剂
4) composite coupling agent
复合偶联剂
1.
A new interfacial reinforcing agent is introduced in the composite material of calcium carbonate/polyethylene,and it compounds with coupling agent to form a composite coupling agent,which can greatly reinforce the interfacial combination strength between calcium carbonate and polyethylene,and then greatly improve the impact strength of casting plastic products.
在碳酸钙-聚乙烯复合材料的界面之间,引入了一种新型的界面增强剂与偶联剂复合,大大提高了碳酸钙与聚烯烃的界面结合强度,从而大幅度提高注塑产品的冲击强度;考察了复合偶联剂的配比及其含量、碳酸钙的含量对复合材料性能的影响。
5) coupling-chelating agent
偶联螯合剂
1.
The results show that:based on selecting proper molar ratio(F/U≤13),changing synthetic technology,adding coupling-chelating agent(10%) and so on,low toxicity UF resins with good comprehensive performances could be made.
在低物质的量比条件下,分析讨论了脲醛胶的各项力学性能,甲醛释放机理,通过研究表明:选择适合的物质的量比(F/U≤1 3)、改进合成工艺、添加偶联螯合剂(1 0%)等,可生产出综合性能较好的低毒脲醛胶,胶合板甲醛释发量达到E1级(≤1 5mg/L),力学性能符合GB/T9846-1988及GB/T15104-1994标准要求。
6) blocked-couplerTo whom correspondence should be addressed
封闭偶合剂
补充资料：偶合剂
分子式：
CAS号：
性质：见偶联剂
CAS号：
性质：见偶联剂
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条