硼改性酚醛树脂
- 网络boron modified phenolic resin
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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。
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 .
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玻璃纤维增强硼改性酚醛树脂复合材料的性能
Studies on Properties of Glass Fiber Reinforced Boron Modified Phenolic Resin Composites
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本文在制备纯酚醛树脂和硼改性酚醛树脂的基础上采用原位聚合法合成了硼酚醛/SiO2纳米复合材料。
In this paper , boron phenolic resin / nano-SiO_2 composite was synthesized in-situ technique based on the preparation of phenolic resin and boron modified phenolic resin .
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本本介绍了双酚F硼改性酚醛树脂的合成,并对其结构、性能以及由此制成的摩阻复合材料的性能进行了研究。
The synthesis of the phenolic resin modified with bisphenol F boron has been described . The study has been done on the structure and property of the resin as well as the properties of its friction resistant composites .
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本文以硼改性酚醛树脂为基体,以碳纤维三维编织体为增强体,利用常压和真空浸渍两种工艺,制备了PICA材料。
The PICA were prepared by the modified phenolic resin and carbon fiber weaves , using the ordinary pressure and vacuum impregnation technique .
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碳化硼改性酚醛树脂的高温结构演变特性
Study on the microstructure evolution of phenol-formaldehyde resin modified by ceramic additive
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硼改性酚醛树脂在摩擦材料上的应用
Synthesis of Phenolic Aldehyde Resin Modified by Boron for Anti-friction Materials Use
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耐高温的硼改性酚醛树脂涂敷砂
High Temperature Resistant Boron Containing Phenolic Resin Coated Sand
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硼改性酚醛树脂的合成及其某些性能的测定
The Synthesis and Property of Boron Modified Phenolic-resin
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油溶性硼改性酚醛树脂的合成
Study on oil-soluble boron phenolic resins
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通过热分析表明,有机硼改性酚醛树脂耐热性优于普通酚醛树脂;
Through the thermal analysis that , the organic boronmodified phenolics thermal stability surpasses the ordinary phenolics ;
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比较了三种改性酚醛树脂的优缺点,认为硼改性酚醛树脂适宜作摩擦材料的树脂基体。
Three methods about the modification of phenolic resin are compared , so the FB phenolic resin fit to be the matrix of friction material .
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一种硼改性FB酚醛树脂基粘结固体润滑涂层摩擦学性能的研究
Tribological Behavior of FB-based Bonded Solid Lubricating Coating Modified with Boron
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热失重分析表明该桐油、硼双改性酚醛树脂的起始热分解温度≥400℃,450℃时,碳的残留率≥60%,耐热性明显优于普通的酚醛树脂;
Thermogravimetric analysis showed that the initial decomposition temperature of binary-modified phenolic resin by tung oil and boron was above 400 ℃, and remainder mass was above 60 % at 450 ℃ .
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研究了硼桐油改性酚醛树脂的合成工艺,对其物化性能进行了试验研究和分析。
The synthesis process of phenolic resin modified with boron and tung oil is given in this paper , its physical and chemical properties are studied by test and the relative analysis is carried out .
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用于摩擦材料的硼-桐油改性酚醛树脂性能的研究
Study on the Properties of Phenolic Resin Modified with Boron and Tung Oil Used for Friction Materials
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结果表明:合成出了不同硼含量的改性酚醛树脂,通过红外吸收峰对比法和计算法对比确定了硼含量,合成的硼改性酚醛树脂硼的最高质量分数可达9.0%;
The results show that BMPRs with different boron contents are synthesized and the highest boron content in BMPR is 9.0 % obtained from the comparison of FTIR absorption peaks and the calculation methods .