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New Heat-Resistant Polymer from Dimer Diamine Bismaleimide. Part 1. Preparation and Free Radical Cure of Dimer Diamine Bismaleimide

机译：二聚二胺双马来酰亚胺新型耐热聚合物。第1部分：二聚二胺双马来酰亚胺的制备和自由基固化

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The preparation and free radical cure of the bismaleimide of dimer diamine is described where the polymer shows excellent thermal stability comparable to the aromatic substituted bismaleimide counterparts. An improved process for making the 'monomeric' bismaleimide of dimer diamine provides good yields of highly pure material. Contamination by polymer or other by-products commonly encountered is eliminated by a process that uses N,N'-dicyclohexylcarbodiimide/hydroxybenzotriazole co-reagents for cyclodehydration of the precursor bismaleamic acid of dimer diamine. Purification of the crude product can be accomplished by chromatography.

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DeFusco, A. A.; Woodman, A. L.; Martin, E. C.; Nadler, M. P.;
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年度 1984
页码 p.1-27
总页数 27
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Heat resistant materials; Polymers; Imides; Amines; Acids; Dimers; Contamination; Purification; Chromatography; Thermal stability; Curing; Free radicals;

机译：耐热材料;聚合物;酰亚胺;胺类;酸;二聚体;污染;纯化;色谱;热稳定性;固化;自由基;

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1. Preparation and characterization of bismaleimide-diamine prepolymers and their thermal-curing behavior [J] . Wei W., Cheng Y., Dong W. Journal of Applied Polymer Science . 1998,第12期

机译：双马来酰亚胺-二胺预聚物的制备，表征及其热固化性能
2. Research on the preparation of heat-resistant epoxy resin cured by o-carborane-based diamine [J] . Zhao Juan, Qing Ning, Jiang Shaohua, High performance polymers . 2018,第9期

机译：由羰基硼烷基二胺固化的耐热环氧树脂制备研究
3. Influence of steric hindrance on the reactivity and kinetics of molten-state radical polymerization of binary bismaleimide-diamine systems [J] . Grenier-Loustalot MF., Da Cunha L. Polymer: The International Journal for the Science and Technology of Polymers . 1998,第10期

机译：位阻对二元双马来酰亚胺-二胺体系熔融态自由基聚合反应活性和动力学的影响
4. Resistivities of curing epoxy systems 1. Bisphenol-A diglycidyl etherlm-phenylene diamine [C] . E. Sacher Conference on Electrical Insulation and Dielectric Phenomena . 1970

机译：固化环氧体系的电阻率1.双酚A二缩水甘油醚醚-苯二胺
5. The nature and applications of secondary interactions in multi-center radical π-dimers and conducting polymers [D] . Tian, Yonghui 2011

机译：多中心自由基π-二聚体和导电聚合物中次级相互作用的性质和应用
6. Spin-lattice relaxation of coupled metal-radical spin-dimers in proteins: application to Fe(2+)-cofactor (Q(A)(-.) Q(B)(-.) phi(-.)) dimers in reaction centers from photosynthetic bacteria. [O] . Rafael Calvo, Roger A Isaacson, Edward C Abresch, 2002

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7. Light-Healable Epoxy Polymer Networks via Anthracene Dimer Scission of Diamine Crosslinker [O] . -1

机译：通过二胺交联剂的蒽二聚体裂变可轻湿的环氧聚合物网络

New Heat-Resistant Polymer from Dimer Diamine Bismaleimide. Part 1. Preparation and Free Radical Cure of Dimer Diamine Bismaleimide

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