P

Inventor

FELDMANN RAINER

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

HUELS CHEMISCHE WERKE AG

22 patents
US4368090AJan 11, 1983

Method of using copolyether ester amides as thermoplastic adhesives for heat sealing textiles

HUELS CHEMISCHE WERKE AG34 citations92
US4334056AJun 8, 1982

Method for polytropically precipitating polyamide powder coating compositions where the polyamides have at least 10 aliphatically bound carbon atoms per carbonamide group

HUELS CHEMISCHE WERKE AG83 citations92
US4207410AJun 10, 1980

Method for the preparation and use of polyether ester amides with units of the starting components randomly distributed in the polymer chain

HUELS CHEMISCHE WERKE AG29 citations82
US4101524AJul 18, 1978

Method for the production of colorless polyester amides

HUELS CHEMISCHE WERKE AG22 citations82
US4689361AAug 25, 1987

Coating powders based on polyamide and adhesion improving diisocyanate additive for use in melt film coating method

HUELS CHEMISCHE WERKE AG12 citations74
US4459389AJul 10, 1984

Copolyether ester amides useful as thermoplastic adhesives for heat sealing textiles

HUELS CHEMISCHE WERKE AG7 citations74
US4218549AAug 19, 1980

Thermoplastic molding compositions having improved _flexibility and cold impact strength based upon polyamides from _omega-aminocarboxylic acids and/or lactams having at least 10 carbon atoms

HUELS CHEMISCHE WERKE AG17 citations74
US4487895ADec 11, 1984

Powdered mixture of polyamides for heat sealing by the powder point process

HUELS CHEMISCHE WERKE AG13 citations73
US4386197AMay 31, 1983

Hot-melt adhesive copolyamide having resistance to engine fuels

HUELS CHEMISCHE WERKE AG8 citations73
US5070156ADec 3, 1991

Pulverulent polyamide mixture coating composition wherein the polyamide has as an average at least nine carbon atoms per carbonamide group

HUELS CHEMISCHE WERKE AG8 citations72
US4661585AApr 28, 1987

Pulverulent polyamide coating compositions wherein the polyamide has as an average at least nine carbon atoms per carbonamide group

HUELS CHEMISCHE WERKE AG8 citations72
US4239807ADec 16, 1980

Polyamide coated base material having an intermediate layer of polybutadiene

HUELS CHEMISCHE WERKE AG9 citations70
US4172161AOct 23, 1979

Pulverulent copolyamides for the coating of glass bottles

HUELS CHEMISCHE WERKE AG13 citations70
US3966838AJun 29, 1976

Polyamide base powder coating material

HUELS CHEMISCHE WERKE AG7 citations70
US4566931AJan 28, 1986

Heat sealing textiles with copolyamides

HUELS CHEMISCHE WERKE AG15 citations69
US4028314AJun 7, 1977

Polylauryllactam having a low fisheye gel content

HUELS CHEMISCHE WERKE AG2 citations63
US4447573AMay 8, 1984

Textile hot-melt adhesive

HUELS CHEMISCHE WERKE AG5 citations62
US4588785AMay 13, 1986

Application of block copolyester amides as thermoplastic adhesives for textiles

HUELS CHEMISCHE WERKE AG5 citations61
US4195162AMar 25, 1980

Method for producing polylaurolactam powder compositions for the coating of metals at high temperatues

HUELS CHEMISCHE WERKE AG4 citations61
US4143025AMar 6, 1979

Method for producing polylaurolactam powder compositions for the coating of metals at high temperatures

HUELS CHEMISCHE WERKE AG6 citations61
US4273919AJun 16, 1981

Method for producing polylaurolactam powder compositions for the coating of metals at high temperatures and their use in the manufacture of pigmented powders by the dry-blend process

HUELS CHEMISCHE WERKE AG6 citations55
US3951909AApr 20, 1976

Polylauryllactam low in fisheye gel content

HUELS CHEMISCHE WERKE AG1 citations52

BRAND GMBH CO KG

2 patents

FELDMANN RAINER

1 patent