|
Pyromellitic dianhydride |
|
|
4,4'
Oxydiphthalic anhydride |
|
|
Biphenyl
Dianhydride |
|
|
|
|
|
. |
. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
RTM Molding Resins
|
6000 |
8000 |
8500 |
Solids%1 |
98 |
98 |
98 |
Melt Viscosity
(cps)2 |
<1000 |
<1000 |
<1000 |
Resin Tg (°C/°F) |
250-260/
482-500 |
290-300/
554-572 |
325-335/
617-635 |
Two Stage Cure Resins
|
800 |
875 |
Solids%1 |
41-43 |
37-39 |
Melt Viscosity
(cps)2 |
500-
2000 |
1500-
3000 |
Resin Tg (°C/°F) |
295-305/
563-581 |
325-335/
617-635 |
|