氢化双酚A环氧树脂 (CAS No.30583-72-3)
- 物化性质
- 低粘度透明液体，色泽极浅（Gardner色度≤0.5）。环氧当量220-240 g/eq，环氧值约0.42-0.45 eq/100g，粘度2000-4000 mPa·s（25°C），密度约1.14-1.16 g/cm³（25°C），闪点约250°C（闭杯）。具有优异的耐黄变性和耐紫外线性能，良好的硬度和韧性，以及出色的机械、电气性能和耐冷热冲击性能。可溶于酮类、酯类、芳香烃类等常用有机溶剂。
English description（英文原文，共 1385 字符）
Product Name:Hydrogenated Bisphenol A Epoxy Resin
English Name:Hydrogenated Bisphenol A Epoxy Resin
CAS No.:30583-72-3
Aliases:Hydrogenated Bisphenol A Epoxy Resin
Physical Properties:Low-viscosity transparent liquid with extremely light color (Gardner color ≤0.5). Epoxy equivalent weight: 220-240 g/eq, epoxy value: approximately 0.42-0.45 eq/100g, viscosity: 2000-4000 mPa·s at 25°C, density: approximately 1.14-1.16 g/cm³ at 25°C, flash point: approximately 250°C (closed cup). Excellent yellowing resistance and UV resistance, good hardness and toughness, as well as outstanding mechanical, electrical, and thermal shock resistance. Soluble in common organic solvents such as ketones, esters, and aromatic hydrocarbons.
Uses:Primarily used as LED encapsulation material, electrical insulating material, and outdoor casting compound (e.g., dry-type transformers, insulators, instrument transformers). Suitable for epoxy potting compounds, coatings, and UV cationic curing systems. Due to its excellent weatherability and electrical performance, it is particularly suitable for encapsulation and protection of outdoor electrical equipment and optoelectronic devices.
Technical Specifications:
Product model: HEF3000
Epoxy equivalent weight: 220-240 g/eq
Viscosity: 2000-4000 mPa·s at 25°C
Color (Gardner): ≤0.5
Features: low viscosity, yellowing resistance, UV resistance
English Name:Hydrogenated Bisphenol A Epoxy Resin
CAS No.:30583-72-3
Aliases:Hydrogenated Bisphenol A Epoxy Resin
Physical Properties:Low-viscosity transparent liquid with extremely light color (Gardner color ≤0.5). Epoxy equivalent weight: 220-240 g/eq, epoxy value: approximately 0.42-0.45 eq/100g, viscosity: 2000-4000 mPa·s at 25°C, density: approximately 1.14-1.16 g/cm³ at 25°C, flash point: approximately 250°C (closed cup). Excellent yellowing resistance and UV resistance, good hardness and toughness, as well as outstanding mechanical, electrical, and thermal shock resistance. Soluble in common organic solvents such as ketones, esters, and aromatic hydrocarbons.
Uses:Primarily used as LED encapsulation material, electrical insulating material, and outdoor casting compound (e.g., dry-type transformers, insulators, instrument transformers). Suitable for epoxy potting compounds, coatings, and UV cationic curing systems. Due to its excellent weatherability and electrical performance, it is particularly suitable for encapsulation and protection of outdoor electrical equipment and optoelectronic devices.
Technical Specifications:
Product model: HEF3000
Epoxy equivalent weight: 220-240 g/eq
Viscosity: 2000-4000 mPa·s at 25°C
Color (Gardner): ≤0.5
Features: low viscosity, yellowing resistance, UV resistance
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常见问题
- 氢化双酚A环氧树脂的 CAS 号是多少？
- 氢化双酚A环氧树脂的 CAS 号是 30583-72-3。
- 氢化双酚A环氧树脂的英文名称是什么？
- 氢化双酚A环氧树脂的英文名称为 Hydrogenated Bisphenol A Epoxy Resin。
- 氢化双酚A环氧树脂还有哪些别名？
- 氢化双酚A环氧树脂又称 氢化双酚A环氧树脂。
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