Technique for the study of diffusion of large molecules in polymers based on infrared microdensitometry.
D003720:Densitometry / Q000379:methods; D004058:Diffusion; D007259:Infrared Rays; D008970:Molecular Weight; D011108:Polymers; D013228:Stearates / Q000378:metabolism; D013696:Temperature
D011108:Polymers; D013228:Stearates