4,5-环氧四氢邻苯二甲酸二缩水甘油酯 (CAS No.25293-64-5)
- 中文别名
- 4,5-环氧环己烷-1,2-二甲酸二缩水甘油酯；混合型环氧树脂；TDE-85
- 英文名称
- Diglycidyl 4,5-epoxycyclohexane-1,2-dicarboxylate
- 分子式
- C14H18O7
- 分子量
- 298.29
- 所属类别
- 胶粘剂助剂
- 物化性质
- 无色至浅黄色透明液体。沸点447.4°C（760 mmHg），闪点200.6°C，密度1.406 g/cm³，折射率1.543。分子结构中含有脂环族环氧基和缩水甘油酯基，环氧值较高，粘度较低，与固化剂溶解性能好。
- 沸点
- 447.4°C（760 mmHg），闪点：200.6°C
- 密度
- 1.406 g/cm³，折射率：1.543
English description（英文原文，共 1768 字符）
Product Name:Diglycidyl 4,5-epoxycyclohexane-1,2-dicarboxylate
English Name:Diglycidyl 4,5-epoxycyclohexane-1,2-dicarboxylate
CAS No.:25293-64-5
Aliases:4,5-Epoxytetrahydrophthalic acid diglycidyl ester, Diglycidyl 4,5-epoxytetrahydrophthalate, TDE-85
Molecular Formula:C14H18O7
Physical Properties:Colorless to light-yellow transparent liquid. Boiling point 447.4°C at 760 mmHg, flash point 200.6°C, density 1.406 g/cm³, refractive index 1.543. The molecule contains cycloaliphatic epoxy and glycidyl ester groups, giving a high epoxy value, low viscosity, and good compatibility with curing agents.
Uses:Mainly used in high-performance coatings, composite materials, adhesives and electronic encapsulation materials. It combines the dual characteristics of cycloaliphatic epoxy and glycidyl ester resins with high reactivity; the cured products exhibit high heat resistance, high strength, high adhesion, and excellent weathering resistance, low-temperature resistance and electrical insulation. It is suitable for aviation, aerospace, nuclear power, electronics and other fields, and can be formulated into high-temperature-resistant adhesives, solventless varnishes, insulating casting compounds and encapsulation materials, as well as used in carbon/glass fiber composites and high-performance sporting goods. At 150°C its bond strength is 6–8 times higher than that of E-type epoxy resin, and T-peel strength is increased by 50%.
Technical Specifications:
Molecular weight: 298.29
Boiling point: 447.4°C at 760 mmHg; flash point: 200.6°C
Density: 1.406 g/cm³; refractive index: 1.543
Functionality: trifunctional (one cycloaliphatic epoxy group and two glycidyl ester groups)
High epoxy value, low viscosity, and good compatibility with curing agents
English Name:Diglycidyl 4,5-epoxycyclohexane-1,2-dicarboxylate
CAS No.:25293-64-5
Aliases:4,5-Epoxytetrahydrophthalic acid diglycidyl ester, Diglycidyl 4,5-epoxytetrahydrophthalate, TDE-85
Molecular Formula:C14H18O7
Physical Properties:Colorless to light-yellow transparent liquid. Boiling point 447.4°C at 760 mmHg, flash point 200.6°C, density 1.406 g/cm³, refractive index 1.543. The molecule contains cycloaliphatic epoxy and glycidyl ester groups, giving a high epoxy value, low viscosity, and good compatibility with curing agents.
Uses:Mainly used in high-performance coatings, composite materials, adhesives and electronic encapsulation materials. It combines the dual characteristics of cycloaliphatic epoxy and glycidyl ester resins with high reactivity; the cured products exhibit high heat resistance, high strength, high adhesion, and excellent weathering resistance, low-temperature resistance and electrical insulation. It is suitable for aviation, aerospace, nuclear power, electronics and other fields, and can be formulated into high-temperature-resistant adhesives, solventless varnishes, insulating casting compounds and encapsulation materials, as well as used in carbon/glass fiber composites and high-performance sporting goods. At 150°C its bond strength is 6–8 times higher than that of E-type epoxy resin, and T-peel strength is increased by 50%.
Technical Specifications:
Molecular weight: 298.29
Boiling point: 447.4°C at 760 mmHg; flash point: 200.6°C
Density: 1.406 g/cm³; refractive index: 1.543
Functionality: trifunctional (one cycloaliphatic epoxy group and two glycidyl ester groups)
High epoxy value, low viscosity, and good compatibility with curing agents
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常见问题
- 4,5-环氧四氢邻苯二甲酸二缩水甘油酯的 CAS 号是多少？
- 4,5-环氧四氢邻苯二甲酸二缩水甘油酯的 CAS 号是 25293-64-5。
- 4,5-环氧四氢邻苯二甲酸二缩水甘油酯的分子式和分子量是什么？
- 4,5-环氧四氢邻苯二甲酸二缩水甘油酯的分子式为 C14H18O7，分子量约 298.29。
- 4,5-环氧四氢邻苯二甲酸二缩水甘油酯的英文名称是什么？
- 4,5-环氧四氢邻苯二甲酸二缩水甘油酯的英文名称为 Diglycidyl 4,5-epoxycyclohexane-1,2-dicarboxylate。
- 4,5-环氧四氢邻苯二甲酸二缩水甘油酯还有哪些别名？
- 4,5-环氧四氢邻苯二甲酸二缩水甘油酯又称 4,5-环氧环己烷-1,2-二甲酸二缩水甘油酯、混合型环氧树脂、TDE-85。
- 4,5-环氧四氢邻苯二甲酸二缩水甘油酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条4,5-环氧四氢邻苯二甲酸二缩水甘油酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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