Inventor

ECHTE ADOLF

DE47 patents

Patents

47 patents

US4632946ADec 30, 1986

Process for the admixture of additives into plastics with simultaneous removal of volatile constituents

BASF AG92 citations92

US4839418AJun 13, 1989

Thermoplastic molding materials and their preparation

BASF AG21 citations80

US4525484AJun 25, 1985

Particulate polystyrene containing blowing agent and having improved expandability

BASF AG20 citations80

US4460764AJul 17, 1984

Removal of the catalyst from polyphenylene ethers

BASF AG20 citations80

US4436870AMar 13, 1984

Production of molding materials containing polyphenylene ethers

BASF AG23 citations80

US4605699AAug 12, 1986

Thermoplastic molding compositions containing polycarbonate and an acrylate graft copolymer

BASF AG21 citations79

US4144204AMar 13, 1979

Impact-resistant thermoplastic molding compositions with increased stress crack resistance

BASF AG25 citations78

US4866129ASep 12, 1989

Impact resistant thermoplastic molding materials

BASF AG12 citations74

US4618668AOct 21, 1986

Preparation of polyphenylene ethers

BASF AG9 citations74

US4526927AJul 2, 1985

Thermoplastic molding materials

BASF AG16 citations74

US4424304AJan 3, 1984

Thermoplastic molding materials

BASF AG7 citations74

US4421895ADec 20, 1983

Process for the manufacture of ABS polymers and use thereof in preparation of molded parts

BASF AG18 citations74

US5055527AOct 8, 1991

Thermoplastics impact modified with functionalized polymers and use thereof for producing moldings

BASF AG10 citations73

US4985503AJan 15, 1991

Preparation of impact-resistant poly(alkyl)styrene

BASF AG8 citations73

US4908414AMar 13, 1990

Preparation of impact-resistant poly(alkyl)styrene

BASF AG12 citations73

US4482705ANov 13, 1984

Removal of the catalyst from polyphenylene ethers

BASF AG17 citations73

US4604415AAug 5, 1986

Thermoplastic molding materials

BASF AG7 citations72

US4520135AMay 28, 1985

Particulate polystyrene containing blowing agent and having improved expandability

BASF AG13 citations72

US4442263AApr 10, 1984

Thermoplastic molding materials

BASF AG16 citations72

US4330641AMay 18, 1982

Impact-resistant thermoplastic molding materials with improved stress-cracking resistance

BASF AG9 citations72

US4696996ASep 29, 1987

Preparation of polyphenylene ethers, and an apparatus for this purpose

BASF AG18 citations71

US4654418AMar 31, 1987

Continuous removal of the catalyst from polyphenylene ethers

BASF AG16 citations71

US4513105AApr 23, 1985

Particulate polystyrene containing blowing agent and having improved expandability

BASF AG13 citations71

US4421875ADec 20, 1983

Process for the manufacture of impact resistant thermoplastic molding materials

BASF AG12 citations71

US3954722AMay 4, 1976

Manufacture of uniform polymers

BASF AG17 citations70

US4427826AJan 24, 1984

Process for the continuous preparation of rubber-modified polymers of vinylaromatics

BASF AG7 citations69

US4446277AMay 1, 1984

Thermoplastic molding material

BASF AG4 citations63

US4440906AApr 3, 1984

Thermoplastic molding material

BASF AG4 citations63

US4412037AOct 25, 1983

Thermoplastic molding materials

BASF AG2 citations63

US5116907AMay 26, 1992

Heat distortion resistant, thermoplastic molding material containing a copolymer, preparation of the molding material and its use

BASF AG4 citations62

US5115022AMay 19, 1992

Thermoplastics of polyalkylene terephthalates impact modified with functionalized polymers and use thereof for producing moldings

BASF AG3 citations62

US5104936AApr 14, 1992

Thermoplastic molding material

BASF AG3 citations62

US4952654AAug 28, 1990

Heat distortion resistant, transparent thermoplastic molding material, its preparation and its use

BASF AG2 citations62

US4762874AAug 9, 1988

Thermoplastic molding materials

BASF AG4 citations62

US4618636AOct 21, 1986

Flameproofed thermoplastic molding material comprising a novolak resin

BASF AG6 citations62

US4603169AJul 29, 1986

Thermoplastic molding compositions containing polycarbonate and a graft copolymer of resin-forming monomers on a rubber

BASF AG2 citations62

US4496679AJan 29, 1985

Stabilization of polyphenylene ether solutions

BASF AG2 citations62

US4423187ADec 27, 1983

Thermoplastic molding materials

BASF AG4 citations62

US4419478ADec 6, 1983

Thermoplastic molding materials

BASF AG6 citations62

US4061858ADec 6, 1977

Purifying acrylonitrile for the manufacture of acrylonitrile polymers

BASF AG5 citations62

US5011871AApr 30, 1991

Impact resistant thermoplastic molding composition and use thereof

BASF AG2 citations57

ECHTE ADOLF

Patents

Halogen-free flameproofed thermoplastic molding material

Halogen-free self-extinguishing thermoplastic molding material

Impact-resistant thermoplastic molding material

Continuous preparation of rubber-modified polymers of vinyl-aromatics

Treatment of (Co)polymers to remove residual monomers

Manufacture of high impact and translucent styrene polymers

Process for the admixture of additives into plastics with simultaneous removal of volatile constituents

Thermoplastic molding materials and their preparation

Particulate polystyrene containing blowing agent and having improved expandability

Removal of the catalyst from polyphenylene ethers

Production of molding materials containing polyphenylene ethers

Thermoplastic molding compositions containing polycarbonate and an acrylate graft copolymer

Impact-resistant thermoplastic molding compositions with increased stress crack resistance

Impact resistant thermoplastic molding materials

Preparation of polyphenylene ethers

Thermoplastic molding materials

Thermoplastic molding materials

Process for the manufacture of ABS polymers and use thereof in preparation of molded parts

Thermoplastics impact modified with functionalized polymers and use thereof for producing moldings

Preparation of impact-resistant poly(alkyl)styrene

Preparation of impact-resistant poly(alkyl)styrene

Removal of the catalyst from polyphenylene ethers

Thermoplastic molding materials

Particulate polystyrene containing blowing agent and having improved expandability

Thermoplastic molding materials

Impact-resistant thermoplastic molding materials with improved stress-cracking resistance

Preparation of polyphenylene ethers, and an apparatus for this purpose

Continuous removal of the catalyst from polyphenylene ethers

Particulate polystyrene containing blowing agent and having improved expandability

Process for the manufacture of impact resistant thermoplastic molding materials

Manufacture of uniform polymers

Process for the continuous preparation of rubber-modified polymers of vinylaromatics

Thermoplastic molding material

Thermoplastic molding material

Thermoplastic molding materials

Heat distortion resistant, thermoplastic molding material containing a copolymer, preparation of the molding material and its use

Thermoplastics of polyalkylene terephthalates impact modified with functionalized polymers and use thereof for producing moldings

Thermoplastic molding material

Heat distortion resistant, transparent thermoplastic molding material, its preparation and its use

Thermoplastic molding materials

Flameproofed thermoplastic molding material comprising a novolak resin

Thermoplastic molding compositions containing polycarbonate and a graft copolymer of resin-forming monomers on a rubber

Stabilization of polyphenylene ether solutions

Thermoplastic molding materials

Thermoplastic molding materials

Purifying acrylonitrile for the manufacture of acrylonitrile polymers

Impact resistant thermoplastic molding composition and use thereof