Jiangsu Tetra New Material Technology Co., Ltd.
Jiangsu Tetra New Material Technology Co., Ltd.

Specifications of Tetra TTA21 (Cas 2386-87-0)

Product name3,4-Epoxycyclohexylmethyl 3,4-Epoxycyclohexane Carboxylate

CAS No.2386-87-0

Content90% min95% min97% min
Total chlorine//100 ppm max
Epoxy equivalent (g / eq)128-145126-135126-135
Viscosity (mpa.s/25℃)180-450220-300220-300
Chroma100 APHA max50 APHA max50 APHA max

Application of Tetra TTA21 (Cas 2386-87-0)

  • Polyurethane Acrylate
  • Thermal Cationic Initiator
Cas 2386-87-0
Polyurethane Acrylate
  • Formula composition:  TTA21P: polyurethane acrylate

  • Test conditions: DHR-25 ℃

  • DHR rotary rheometer

  • The figure shows that the cycloaliphatic epoxy resin has strong dilution ability. There will be an obvious dilution effect when the addition amount in the formula exceeds 20%.

Cas 2386-87-0
Thermal Cationic Initiator
  • Formula composition:  TTA21P:T188 (thermal cationic initiator) = 100:0.5

  • DSC differential scanning calorimeter

  • Curing conditions: 80 ℃ / 1h + 120 ℃ / 1h + 150 ℃ / 1h

  • The figure shows that the glass transition temperature (Tg) of cycloaliphatic epoxy resin TTA21P is 204 ℃

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