Shrink glycerine amine epoxy resin

Shrink glycerine amine epoxy resinBe with uncle amine or intermediate amine and annulus oxygen chloric propane complex contains two or glycerine of two above shrink amino compound. Balmy amine is used normally on industry. The characteristic of this kind of epoxy resin is much functionality, viscosity low, active is tall, annulus oxygen equivalent is small, cross-linking density is big, hear resistance is tall, felt force is powerful, mechanical function and corrosion resistance are good, can mix with other epoxy resin with. Its defect is to have certain brittleness, there is link in molecular structure oxygen radical has again amino, because this has from solidify sex, storage life is brief. Its are pouring the referenced sex rank of body expresses 1-29.

Watch1-29Shrink glycerine amine epoxy resin is pouring system performance*

Function / epoxy resin breed

Right epoxy resin of amine radical phenol

4, 4 ' - 2 amino epoxy resin of 2 benzene firedamp

Benzene 2 armour amine epoxy resin

Double phenolic A epoxy resin

Annulus oxygen equivalent / (G/ep)

Viscosity (25 ℃ ) / (Pa.s)

105~110

1.5~5.0

117~133

20 (50 ℃ )

93~98

1~1.4

184~194

12~15

Solidify agent

DDC

DDM

DDM

DDM

Hardness

Flexural strength / MPa

Curve a model to measure / GPa

Heat is out of shape temperature / ℃

56

142

3.95

202

54

132

3.55

233

58

124

3.90

190

38

113

2.74

155

* solidify condition: 80 ℃ / 5h 150 ℃ / 2h 180 ℃ / H.

Amine of homebred shrink glycerine epoxy resin basically has the following kinds.
(1) 4, 4 ' - 2 amino model of epoxy resin of epoxy resin of 2 benzene firedamp is AG-80, molecular structure style is:

The function rank of AG-80 epoxy resin expresses 1-30.

Express the function index of amine of glycerine of 1-30 homebred shrink epoxy resin

Project

AG-80

AFG-90

Project

AG-80

AFG-90

The exterior

Amber - red

Brown liquid

Gong Zong is lubricious

Liquid

Organic chloric value / (Ep/100g)

≤ 0.05

≤ 0.05

Viscosity / (Pa.s)