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Trimesic acid · photoinitiator
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151 5182 2034
Hello! Welcome to Nanjing Runtime environmental protection technology Co., LTD
Trimesic acid · photoinitiator
Chemical name: 1, 4-phthalate (ethylene oxide alkyl methyl) ester
Chinese name: diglycidyl terephthalate
CAS No. : 7195-44-0
Subformula: C14H14O6
Subsize: 278.26
Structural formula:
1. High reactivity, strong adhesion and good weather resistance
2. Better bonding performance than bisphenol epoxy resin
3. Excellent mechanical and electrical properties
4. Curing speed of crosslinking agent with amine and acid anhydride is fast
RT-302 diglycidyl terephthalate is an epoxy alkyl ester compound, is a kind of ultra-low temperature binder, belongs to glycidyl ester epoxy resin, is a kind of excellent properties of ultra-low temperature bonding agent. Due to the benzene ring in the molecular structure, the molecular weight is small, in addition to the high bonding strength of epoxy resin, wide bonding surface, low curing shrinkage rate, excellent electrical insulation, high mechanical strength and good processability, it also has low viscosity, moderate reactivity, good compatibility, excellent ultra-low temperature and good weather resistance.
| Index name | unit | content |
Fusing point | [°C] | 98-120. |
Drying loss | [%] | 0.5 or less |
Epoxy equivalent | g/mol | 140-150. |
Content (HPLC) | % | P 90 |
appearance | White powder |
Shelf life (stored in a dry place at 0-30℃) | From date of delivery 12 months |
RT-302 has a wide range of applications in coating, composite materials and other fields. Can be used alone, can also be used as an epoxy resin modification additive, for electronic products potting, encapsulation, pouring and impregnating insulation materials; It has good adhesion with carbon fiber and is suitable for making carbon fiber composite coatings. In particular, it can be used as a special adhesive in the defense, aviation and electronics industries; The resin is a crosslinking agent for thermoplastic resins and a stabilizer for polymers. The general use temperature is -200 ~ +200℃, which is used for bonding aluminum alloy, even at -250℃(liquid hydrogen temperature) still retains a high shear strength.
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151 5182 2034
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Email：34400865@qq.com
Headquarters：No. 186-1, Jiangdong Middle Road, Jianye District, Nanjing
Production base：Shapotou Industrial Park, Zhongwei City, Ningxia
151 5182 2034
