缩水甘油醚 (CAS No.25038-04-4)
- 物化性质
- 无色至浅黄色粘稠液体，具有醚键和环氧基，反应活性高。易溶于丙酮、乙醇、甲苯等有机溶剂，微溶于水。密度高于水，具有一定的热稳定性，在高温下环氧基可发生交联反应。
- 外观
- 无色至浅黄色透明粘稠液体
English description（英文原文，共 1198 字符）
Product Name:Glycidyl ether resin
English Name:Glycidyl ether resin
CAS No.:25038-04-4
Aliases:Polyglycidyl ether, Epoxy reactive diluent, Epoxy resin reactive diluent
Molecular Formula:C6H10O3 (repeating unit)
Physical Properties:Colorless to pale yellow viscous liquid, with ether bonds and epoxy groups, highly reactive. Easily soluble in organic solvents such as acetone, ethanol, and toluene, slightly soluble in water. Density higher than water, with certain thermal stability; epoxy groups can undergo crosslinking reactions at high temperatures.
Uses:Used as an active diluent for epoxy resins, it can reduce system viscosity and participate in the curing reaction. Widely used in coatings, adhesives, composite materials, electronic encapsulation materials and other fields to improve the processing performance and mechanical properties of resins. Also used in the preparation of modified epoxy resins and toughening modification of cured epoxy resin products.
Technical Specifications:
Appearance: colorless to pale yellow transparent viscous liquid
Epoxy value: 0.50-0.80 eq/100g
Epoxy equivalent: 120-200 g/eq
Density (25°C): 1.10-1.20 g/cm³
Viscosity (25°C): 100-500 mPa·s
English Name:Glycidyl ether resin
CAS No.:25038-04-4
Aliases:Polyglycidyl ether, Epoxy reactive diluent, Epoxy resin reactive diluent
Molecular Formula:C6H10O3 (repeating unit)
Physical Properties:Colorless to pale yellow viscous liquid, with ether bonds and epoxy groups, highly reactive. Easily soluble in organic solvents such as acetone, ethanol, and toluene, slightly soluble in water. Density higher than water, with certain thermal stability; epoxy groups can undergo crosslinking reactions at high temperatures.
Uses:Used as an active diluent for epoxy resins, it can reduce system viscosity and participate in the curing reaction. Widely used in coatings, adhesives, composite materials, electronic encapsulation materials and other fields to improve the processing performance and mechanical properties of resins. Also used in the preparation of modified epoxy resins and toughening modification of cured epoxy resin products.
Technical Specifications:
Appearance: colorless to pale yellow transparent viscous liquid
Epoxy value: 0.50-0.80 eq/100g
Epoxy equivalent: 120-200 g/eq
Density (25°C): 1.10-1.20 g/cm³
Viscosity (25°C): 100-500 mPa·s
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常见问题
- 缩水甘油醚的 CAS 号是多少？
- 缩水甘油醚的 CAS 号是 25038-04-4。
- 缩水甘油醚的分子式和分子量是什么？
- 缩水甘油醚的分子式为 C6H10O3 (重复单元)。
- 缩水甘油醚的英文名称是什么？
- 缩水甘油醚的英文名称为 Glycidyl ether resin。
- 缩水甘油醚还有哪些别名？
- 缩水甘油醚又称 聚缩水甘油醚、环氧活性稀释剂、环氧树脂活性稀释剂。
- 缩水甘油醚有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条缩水甘油醚供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 缩水甘油醚的供应商主要分布在哪些地区？
- 缩水甘油醚的供应商主要分布在 上海市（1 条） 等地。
- 缩水甘油醚有哪些级别可选？
- 平台上缩水甘油醚的供应级别包括 工业级。
- 缩水甘油醚的报价单位是什么？
- 缩水甘油醚的报价单位主要有 千克。
- 哪里可以查到缩水甘油醚的价格？
- 掌上化工缩水甘油醚产品页汇总了各供应商的最新报价与规格，地址：/chemicals/25038-04-4/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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