Inventor

DUNDER THOMAS A

5 patents

⚠️ This page may combine multiple inventors who share the name “DUNDER THOMAS A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOECHST CO AMERICAN

4 patents

US4336113AJun 22, 1982

Electrolytic graining of aluminum with hydrogen peroxide and nitric or hydrochloric acid

HOECHST CO AMERICAN27 citations79

US4533620AAug 6, 1985

HOECHST CELANESE CORP

1 patent

US4929532AMay 29, 1990

Diazo negative color proofing process utilizing acrylic/acrylate polymers

HOECHST CELANESE CORP10 citations70

DUNDER THOMAS A

HOECHST CO AMERICAN

Electrolytic graining of aluminum with hydrogen peroxide and nitric or hydrochloric acid

Light sensitive co-condensates

Cathodic deposition of light sensitive components

Electrolytic graining of aluminum with nitric and boric acids

HOECHST CELANESE CORP

Diazo negative color proofing process utilizing acrylic/acrylate polymers