C - Chemistry – Metallurgy – 07 – D
Inventor
C - Chemistry, Metallurgy
07
D
Inventor
Country: United States Of America
Extraction of polyoxyalkylene surfactants for phenolic foam...
Metal catalyzed preparation of polyoxyalkylene surfactants...
Polyoxyalkylene/unsaturated diester reaction product for...
Preparation of carboxylic acid-containing monoether and...
Preparation of carboxylic acid-containing polyurethane...
No associations
LandOfFree
Richard L. Frentzel does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Richard L. Frentzel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Richard L. Frentzel will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-P-487574