1) Boron-Nitrogen containing Phenol-Formaldehyde Resin
硼氮酚醛树脂
1.
In this paper, Boron-Nitrogen containing Phenol-Formaldehyde Resin (BNPFR) was synthesized by introducing the boron and nitrogen element, and it was compounded with Nanometer material, and the Research work is divided into two parts.
为了获得使用性能更加优异的酚醛树脂,可采用不同的方法对酚醛树脂进行改性,在酚醛树脂的合成过程中加入无机元素就是其中的一种,本文就是在酚醛树脂中引入了硼、氮元素,合成了硼氮酚醛树脂,并且与纳米材料做了复合,研究工作主要分为两个部分。
2) boron phenolic resin
硼酚醛树脂
1.
Study on properties of boron phenolic resin/butadiene acrylonitrile rubber(NBR) ablative materials;
硼酚醛树脂/丁腈橡胶烧蚀材料性能研究
2.
In this course,boron phenolic resin and curing accelerator by custom-made were chosen as curing agents,nano-montmorillonite and sericite powder as fillers,adhesive can be served at 300℃for long period.
采用甲基苯基硅树脂对酚醛环氧树脂进行改性,硼酚醛树脂与自制固化促进剂作为固化剂,辅以纳米蒙脱土、绢云母粉作为填料,制备出一种能在300℃条件下长期使用的耐高温胶粘剂。
3.
A new train of thought of copolymerising modification of the boron phenolic resin was applied and a new resin contained allyl was synthesized through allyl phenol, phenol, boric acid and polyformaldehyde.
运用硼酚醛树脂共聚改性的新思路 ,利用烯丙基苯酚、苯酚、硼酸、多聚甲醛等合成出结构中含有烯丙基活性基团的可与其它含不饱和双键树脂 (或化合物 )发生共聚反应的新型硼酚醛树脂 ,表征了它们的物理性能和结构。
3) boron-phenolic resin
硼酚醛树脂
1.
Study on matrix ablative resistance adhesive for MoSi_2 modified epoxy resin/ boron-phenolic resin;
MoSi_2改性硼酚醛树脂／环氧树脂的耐烧蚀胶粘剂研究
2.
Effect of content of silica aerogel and boron-phenolic resin on properties of EPDM/NBR flexible insulation material;
白炭黑与硼酚醛树脂用量对EPDM/NBR柔性绝热层材料性能的影响
3.
Molecular weight,molecular weight distribution,and thermal loss of high char yield phenolic resin and Boron-phenolic resin were characterized and compared by GPC and TG.
本文采用GPC和TG对高残碳酚醛树脂(HCYPR)和硼酚醛树脂(BPR)的分子量及其分布、热失重特性进行了表征和对比。
4) boron modified phenolic resin
硼酚醛树脂
1.
An ambient curable heat-resistant anti-corrosive paint has been pr epared by mixing of boron modified phenolic resin and epoxy resin, which combine s the outstanding acid and alkali resistance and heat resistance of boron modifi ed phenolic resin and ambient curable performance of epoxy resin.
通过将硼酚醛树脂和环氧树脂进行混用,利用硼酚醛树脂优异的耐酸、碱腐蚀性能以及耐高温性能和环氧树脂可以常温固化成膜的特点,制备常温固化的耐高温防腐蚀涂料。
2.
The coating with main materials, boron modified phenolic resin is developed in this paper.
本文研制开发了一种以硼酚醛树脂和环氧树脂为主要成膜物，以钛白粉、三聚磷酸铝、滑石粉和硫酸钡为主要颜填料的耐热耐蚀性涂料，经过正交实验确定了涂层的最终配方。
5) boron modified phenolic resin
硼改性酚醛树脂
1.
The relationship between glass fiber(GF) content and thermal properties and mechanical properties of glass fiber reinforced boron modified phenolic resin(GF/BPR) composites were studied.
研究了玻璃纤维(GF)含量对玻璃纤维增强硼改性酚醛树脂(GF/BPR)复合材料力学性能、耐热性能的影响。
6) bor-containing phenol-formaldehyde resin
含硼酚醛树脂
补充资料：硼酚醛树脂
分子式：
CAS号：
性质：将苯酚与硼酸反应，制得硼酸二苯酚酯，然后与多聚甲醛反应，控制凝胶时间，而得含硼酚树脂。其特性为具有比普通酚醛树脂高的耐热性，瞬时耐高温性能、耐热氧化性能、防中子辐射等优良性能。但固化速度慢，在潮湿状态下电绝缘性能和机械性能有较大下降。
CAS号：
性质：将苯酚与硼酸反应，制得硼酸二苯酚酯，然后与多聚甲醛反应，控制凝胶时间，而得含硼酚树脂。其特性为具有比普通酚醛树脂高的耐热性，瞬时耐高温性能、耐热氧化性能、防中子辐射等优良性能。但固化速度慢，在潮湿状态下电绝缘性能和机械性能有较大下降。
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