P

Inventor

FRESE ALBERT

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

HUELS CHEMISCHE WERKE AG

12 patents
US4046945ASep 6, 1977

Process for the bonding of films and molded components

HUELS CHEMISCHE WERKE AG51 citations87
US4368291AJan 11, 1983

Process for the multi-stage polymerization of ethene

HUELS CHEMISCHE WERKE AG19 citations80
US4309522AJan 5, 1982

Process for the production of extensively amorphous butene-1-propene-ethene terpolymers having a high softening point

HUELS CHEMISCHE WERKE AG27 citations80
US4011384AMar 8, 1977

Process for the production of crystalline terpolymers of ethene, butene-1 and butene-2

HUELS CHEMISCHE WERKE AG21 citations79
US3981849ASep 21, 1976

Low pressure process for the production of low density co- and terpolymers of ethylene

HUELS CHEMISCHE WERKE AG11 citations71
US3959409AMay 25, 1976

Process for the production of crystalline propene-ethene-butene-1 terpolymers

HUELS CHEMISCHE WERKE AG15 citations71
US4171295AOct 16, 1979

Aqueous emulsions of polyolefins/bitumen plastic or plastic-elastic materials and process for the production thereof

HUELS CHEMISCHE WERKE AG17 citations68
US4259410AMar 31, 1981

Random propylene copolymers for electric cable insulation

HUELS CHEMISCHE WERKE AG10 citations65
US4218551AAug 19, 1980

Process for the production of polybutene-1 formable into transparent films

HUELS CHEMISCHE WERKE AG4 citations62
US4048419ASep 13, 1977

Process for the production of partially crystalline polybutene-1

HUELS CHEMISCHE WERKE AG5 citations60
US4086301AApr 25, 1978

Heat-sealable vulcanizates comprising polyolefin rubber and propylene polymer

HUELS CHEMISCHE WERKE AG6 citations56
US4000354ADec 28, 1976

Process for the production of isotactic polypropylene

HUELS CHEMISCHE WERKE AG1 citations49

CHEMISCHE WERKS HULS A G

1 patent