P

Inventor

KLEINER FRANK

DE17 patents
⚠️ This page may combine multiple inventors who share the name “KLEINER FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BAYER AG

16 patents
US4367186AJan 4, 1983

Process for the preparation of modified polycarbonate molding compositions

BAYER AG159 citations96
US4269964AMay 26, 1981

Polycarbonates with alkylphenyl end groups, their preparation and their use

BAYER AG88 citations96
US4529666AJul 16, 1985

Plasticized polyvinyl alcohol

BAYER AG30 citations92
US4366276ADec 28, 1982

Flame-resistant moulding materials based on thermoplastic aromatic polyesters and polyesters carbonates, a process for their production and their use in the production of moulded bodies

BAYER AG31 citations92
US4208489AJun 17, 1980

Polycarbonate molding compositions with improved flame-repellency

BAYER AG41 citations92
US4252922AFeb 24, 1981

Polycarbonate molding compositions with improved resilience properties

BAYER AG20 citations82
US4081495AMar 28, 1978

Thermoplastic moulding compositions and mouldings of polycarbonates, with improved ease of mould release when injection-moulded

BAYER AG10 citations74
US4954604ASep 4, 1990

Process for the production of aromatic polyether ketones

BAYER AG11 citations73
US4701554AOct 20, 1987

Process for the preparation of polyphosphonic acid amides

BAYER AG14 citations73
US4515925AMay 7, 1985

Polycarbonate/polybutylene terephthalate film

BAYER AG13 citations73
US4301212ANov 17, 1981

Scratch-resistant and weather-resistant laminates based on polycarbonate

BAYER AG11 citations73
US5053477AOct 1, 1991

Process for the production of aromatic polyether ketones

BAYER AG16 citations68
US4581441AApr 8, 1986

Mixtures of special cycloaliphatic 1,2-diepoxides and their use

BAYER AG6 citations68
US4640970AFeb 3, 1987

Process for the production of polyamide imides

BAYER AG4 citations63
US3965053AJun 22, 1976

Foamed polyolefin foils

BAYER AG2 citations63
US4158538AJun 19, 1979

Apparatus for the continuous production of continuous plastics foam webs

BAYER AG3 citations60

ECKHARDT VOLKER

1 patent