P

Inventor

KRESS HANS-JUERGEN

US62 patents
⚠️ This page may combine multiple inventors who share the name “KRESS HANS-JUERGEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BAYER AG

42 patents
US5061745AOct 29, 1991

Flame-retardant, high-impact polycarbonate molding compounds

BAYER AG175 citations99
US4937285AJun 26, 1990

Use of redox graft polymers to improve the petroleum-resistance of thermoplastic, aromatic polycarbonate and/or polyester carbonate moulding compositions

BAYER AG213 citations99
US4812515AMar 14, 1989

Ageing-resistant thermoplastic moulding materials of good impact strength

BAYER AG133 citations98
US4882381ANov 21, 1989

Moulding compounds of aromatic polyesters and grafted silicone rubber

BAYER AG55 citations96
US4861831AAug 29, 1989

Particulate multiphase polymers

BAYER AG114 citations96
US4859740AAug 22, 1989

Particulate multiphase polymers

BAYER AG120 citations96
US4806593AFeb 21, 1989

Thermoplastic moulding materials having good resistance to ageing and good low-temperature impact strength

BAYER AG123 citations96
US4746701AMay 24, 1988

Thermoplastics moulding compositions based on polysiloxane/polycarbonate block copolymers

BAYER AG120 citations96
US4692488ASep 8, 1987

Thermoplastic polycarbonate moulding compositions

BAYER AG95 citations96
US4569970AFeb 11, 1986

Thermoplastic moulding compositions based on polysiloxane/polycarbonate block copolymers

BAYER AG55 citations96
US4983658AJan 8, 1991

Thermoplastic moulding compositions with flame-repellent properties

BAYER AG92 citations94
US5030675AJul 9, 1991

Flame-resistant thermoplastic moulding compounds based on polycarbonate, polyalkylene terephthalate, graft copolymer, fluorinated polyolefine and phosphorus compound

BAYER AG41 citations93
US4920166AApr 24, 1990

Flame-resistant, antistatic polycarbonate molding compositions

BAYER AG32 citations93
US4883835ANov 28, 1989

Flame resistant antistatic polycarbonate moulding compounds

BAYER AG49 citations93
US4786671ANov 22, 1988

Flameproofing agent combinations and their use in thermoplastic moulding compositions of polycarbonates and ABS polymers

BAYER AG42 citations93
US4751260AJun 14, 1988

Flame-retarding, polycarbonate moulding materials of high impact strength

BAYER AG51 citations93
US4766165AAug 23, 1988

Thermoplastic moulding compositions having flame-retarding properties

BAYER AG35 citations92
US4649168AMar 10, 1987

Process for the preparation of flame-resistant polycarbonate moulding compositions containing tetrafluoroethylene polymers

BAYER AG50 citations92
US4731405AMar 15, 1988

Thermoplastic moulding materials with high tracking resistance

BAYER AG32 citations90
US4782115ANov 1, 1988

Thermoplastic moulding compositions based on polysiloxane/polycarbonate block copolymers

BAYER AG17 citations82
US4742104AMay 3, 1988

Thermoplastic moulding compositions based on polycarbonate/graft polymer mixtures

BAYER AG16 citations82
US4615832AOct 7, 1986

Flameproofing agents, their preparation and their use for flameproofing polycarbonates

BAYER AG15 citations82
US4987184AJan 22, 1991

Mixtures of polycarbonates with siloxane-containing graft polymers

BAYER AG8 citations74
US4948837AAug 14, 1990

Mixtures of polycarbonates with siloxane-containing graft polymers

BAYER AG15 citations74
US4925891AMay 15, 1990

High impact strength flame-retardant polycarbonate moulding compositions

BAYER AG9 citations74
US4895898AJan 23, 1990

Thermoplastic moulding materials of improved processability

BAYER AG12 citations74
US4866123ASep 12, 1989

Molding compositions of polycarbonate and polyalkylene terephthalate showing improved joint line strength

BAYER AG14 citations74
US4861829AAug 29, 1989

Thermoplastic polycarbonate moulding materials

BAYER AG9 citations74
US4839421AJun 13, 1989

Antistatic, thermoplastic moulding compound based on polycarbonates and aromatic vinyl polymers

BAYER AG9 citations74
US4826918AMay 2, 1989

Polycarbonate moulding composition with improved flow and processiblity

BAYER AG15 citations74
US4804708AFeb 14, 1989

Thermoplastic moulding compounds based on special graft polymers

BAYER AG8 citations74
US4777212AOct 11, 1988

Thermoplastic polycarbonate moulding compositions

BAYER AG14 citations74
US4748215AMay 31, 1988

Diorganosiloxane polymer powder

BAYER AG11 citations74
US4740554AApr 26, 1988

Thermoplastic moulding compositions based on polyphenylene oxide/polycarbonate block condensates

BAYER AG9 citations74
US4683265AJul 28, 1987

Thermoplastic moulding compositions consisting of polycarbonates, graft polymers and copolymers

BAYER AG15 citations74
US4622363ANov 11, 1986

Thermoplastic moulding compositions with an improved heat distortion point

BAYER AG9 citations74
US4596851AJun 24, 1986

Thermoplastic moulding compositions based on polycarbonate/graft polymer mixtures

BAYER AG12 citations74
US4563496AJan 7, 1986

Self-extinguishing thermoplastic moulding compositions of polycarbonate and ABS-polymers

BAYER AG16 citations74
US4774273ASep 27, 1988

Perfluoroalkanesulphonic acid aryl esters as anti-drip agents in flame-repellant molding compositions based on thermoplastic aromaticpolycarbonates

BAYER AG9 citations73
US5047480ASep 10, 1991

Thermoplastic molding compositions

BAYER AG4 citations63
US4879342ANov 7, 1989

Thermoplastic polycarbonate moulding compositions

BAYER AG2 citations63
US4776981AOct 11, 1988

Flameproofing agents, their preparation and their use for providing polycarbonates with a flame-resistant finish

BAYER AG2 citations63

ROEHM GMBH

4 patents

BOSCH GMBH ROBERT

1 patent

RHEIN CHEMIE RHEINAU GMBH

1 patent

WITTMANN DIETER

1 patent

STRUSS KLAUS

1 patent

Showing the top 50 of 62 patents by PatentIndex Score.