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1)  carboxylic rubber
羧基橡胶
2)  carboxylnitroso rubber (CNR)
羧基亚硝基橡胶
3)  carboxylated styrene butadiene rubber
羧基丁苯橡胶
1.
In this dissertation the effects of AT and bis (3-triethoxysilylpropyl) tetrasulfide (Si69) on the structure and properties of carboxylated styrene butadiene rubber (CSBR) and butadiene rubber (BR) were studied.
本文研究了凹凸棒土在羧基丁苯橡胶(CSBR)及顺丁橡胶(BR)改性中的应用,以及双-[γ-(三乙氧基硅)丙基]-四硫化物(Si69)对复合材料性能的影响。
4)  carboxyl nitrile rubber
羧基丁腈橡胶
1.
Preparation of powdered carboxyl nitrile rubber/polyvinyl chloride blend;
粉末羧基丁腈橡胶/聚氯乙烯共混胶的研制
2.
In this paper,we choose carboxyl nitrile rubber,polysulfide rubber and hydroxyl polysiloxane as toughners and evaluate the effect of toughened epoxy resin with impact strength,bend strength and tensile shear strength.
以羧基丁腈橡胶、聚硫橡胶和羟基聚硅氧烷为增韧剂,以冲击强度、弯曲强度和拉伸剪切强度来评价环氧树脂的增韧效果。
5)  carboxylated nitrile rubber
羧基丁腈橡胶
1.
Vulcanization properties of carboxylated nitrile rubber;
羧基丁腈橡胶的硫化性能
2.
Microphase structure and dynamic mechanical properties of carboxylated nitrile rubber-based damping composites
羧基丁腈橡胶基阻尼复合材料的相态结构及动态力学性能
3.
The blends of chlorosulfonated polyethylene(CSM)and carboxylated nitrile rubber(XNBR) could be vulcanized during molding at 185 ℃× 60 min in the absence of any vulcanizing agent.
在没有任何硫化剂的条件下,氯磺化聚乙烯(CSM)和羧基丁腈橡胶(XNBR)的共混物(质量比1∶1)能在185℃×60min下模压硫化。
6)  CTBN
端羧基丁腈橡胶
1.
Curing Process and Properties of BCE/CTBN Blends;
双酚A型氰酸酯/端羧基丁腈橡胶共混物的制备工艺和性能
2.
Pre-reaction mechanism of epoxy resin(EP) and CTBN was verified by FT-IR,it was reason that the hydroxyl was formed by esterification reactions between carboxyl and epoxy group.
利用红外光谱确认了环氧树脂(EP)与端羧基丁腈橡胶(CTBN)的预聚反应机理是-COOH与环氧基进行酯化反应生成-OH基团,其最佳反应条件是70℃、3 h。
3.
In the room temperature,a modified epoxy resin(I) prepared from CTBN and epoxy resin AG-80 was mixed proportionately as component A,with the modified epoxy resin(II) from the reaction between silicon-boron resin and bisphenol-A epoxy resin.
用端羧基丁腈橡胶(CTBN)与环氧树脂AG-80反应制得改性环氧树脂(I);以硅硼树脂与双酚A型环氧树脂反应得到改性环氧树脂(Ⅱ);将改性环氧树脂(I)和(II)按比例在室温下充分混匀为A组分,把固化剂、阻燃剂等混配成B组分,将A和B组分按不同配比均匀混合配成灌封材料,并以IR、拉力机等仪器分别对改性树脂、灌封材料进行结构及力学性能的测试表征。
补充资料:羧基橡胶
分子式:
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CAS号:

性质:一类合成橡胶。是主链上或基端上有羧基的二元或三元聚合物。由不饱和羧酸(如丙烯酸等)与丁二烯和苯乙烯,或与丁二烯和丙烯腈等经乳液聚合而成,如羧基丁苯橡胶、羧基丁腈橡胶等。具有强度大,热稳定性高,耐靡性、耐寒性、抗撕裂和抗多次屈折性能都好等优点。伸长率较小。可用硫黄硫化(能使橡胶保留良好的弹性),也可用金属氧化物和氢氧化物或二异氰酸酯等进行硫化(能使制品的强度提高,容易发生早期硫化),通常两种同时使用。用于制造高强度成膜材料、胶粘剂和其他橡胶制品。

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