|
LAB WORKS:
Raw materials and components of polymer products can be analyzed using ASTM methods.
TGA
Plasticizer, polymer, black and ash content
Infrared Analysis
Type polymer
Bloom/surface analysis
ATR
KBr pellet
Impurity analysis
Fiber analysis
Complete Chemical Analysis
Type polymer
Type plasticizer
Type carbon black (including particle size and TEM)
% ash (filler analysis)
% total and free sulfur
Halogen presence
% extracts (acetone and chloroform)
Antidegradant analysis
Specific gravity
Suggested formula reconstruction
DSC
Melt point
Crystallinity
% purity
% cure
Tg
|
