| 常用名 | 2,2'-二烯丙基双酚A | CAS号 | 1745-89-7 |
|---|---|---|---|
| 价格 | ¥190.0/1kg | 纯度 | 90.0% |
| 备货期 | 7天 | 库存 | 现货 |
| 产品网页 | https://www.highcloudtech.com.cn/productinfo/1934216.html | ||
| 产品详情(用途,包装等)
邻二烯丙基双酚A(O-DABPA) 化学品名:2,2'-二烯丙基双酚A CAS NO:1745-89-7 HS Code: 2907299090 分子式: C21H24O2 分子量:308.42 物理化学性质 熔 点:26℃ 外 观:棕色粘稠液体或结晶 储存条件 密封、阴凉干燥、避光保存 应用 主要用于双马来酰亚胺树脂 (Bismaleimide 简称 BMI) 的改性,可大幅度降低 BMI 树脂的应用成本,改善 BMI 树脂的操作性和工艺性。提高 BMI 树脂的韧性及耐热性、成模性。
可用于: 1.电器绝缘材料,覆铜线路板 , 耐高温浸渍漆、绝缘漆层压板、模压塑料等。 2.耐磨材料、金刚石砂轮片、重负荷砂轮、刹车片、耐高温轴承粘合剂等。 3.航空航天结构材料。 4.功能性材料。用于橡胶的防老剂,在橡胶中加入 1-3% 的O-DABPA, 可大大提高橡胶的耐老化程度。 产品规格 项目 优等品 合格品 纯度(HPLC) 90%min 80%min 粘度(50℃) 300-1000 mpas 400-1000 mpas 外观 棕色粘稠液体或结晶 棕色粘稠液体或结晶 Ortho-Diallyl Bisphenol A(O-DABPA) Chemical Name: 2,2'-Diallylbisphenol A CAS NO:1745-89-7 HS Code: 2907299090 Molecular Formula: C21H24O2 Molecular Weigh:308.42 Physical and chemical property Melting point:26℃ Appearance:Brown viscous liquid or crystal Storage Sealed in a cool, dry and protected from light Application It is principally used in the modifier of Bismaleimide(BMI). It can reduce the applying cost of BMI resin greatly, improve its operation and techics, and improve its tenacity, heat-resistance and model forming. It can be used in 1.electrical insulation materials,insulated lacquer, high temperature resistant varnish of circuit board with copper coated, layered board, model plastic etc. 2.friction-resistant material, diamond grinding wheel, heavy-burdened grinding wheel, brake slice, high temperature resistant adhesive of axletree etc. 3.transverse spaceflight configurable material. 4.functional material. As an age-resistance of rubber, it can improve its age-resistance greatly with 1-3% O-DABPA added. Specification Test item I grade II grade Purity(HPLC) 90%min 80%min Viscosity(50℃) 300-1000 mpas 400-1500 mpas Appearance Brown viscous liquid or crystal Brown viscous liquid or crystal 更多
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