General Electric Company

General Electric Corporation Gmbh

Roger W Avakian

Arnold Factor

Linda H Nelson

Robert Russell Gallucci

Roelof F Van Der Meer

Wilhelmus J Hamersma

Richard B Allen

Christian M Bailly

Ronald James Wroczynski

Jean Marie-Hubert Heuschen

Vladimir Kwiecinski

Robertus E De Jong

Michael Krieg

Ronald E Jodice

Novel modified polyphenylene ether-polyamide compositions comprising polyphenylene ether, polyamide and a polycarboxylic acid and the reaction product thereof and an improved process for preparing the same.

Modified polyphenylene ether-polyamide compositions and process

The invention relates to polymer mixtures which comprise a polyalkylenephthalate ester and a cyclic imino ether functionalized polystyrene. Layers can be manufactured from these mixtures. Said layers show a good bonding to layers of polystyrene.

Polymer mixture based on a polyalkylenephthalate ester

Disclosed are polymer mixtures comprising a polybutylene terephthalate ester and a rubber-modified styrene-maleic anhydride copolymer. The polymer mixtures are suitable for the manufacture of films which can be readily bonded to polystyrene substrates.

Polymer mixture based on a polybutylene terephthalate ester and a S-MA

The invention relates to polymer mixtures which comprise a polyphenylene ether, one or more polyesters and a styrene polymer with side chains consisting entirely or partly of cyclic imino ether groups. The polymer mixtures have good properties, in particular a good impact strength in combination with good flow properties and a good chemical resistance.

Polymer mixture comprising polyphenylene ether, polyester, and styrene

The invention relates to polymer mixtures which comprise a polyphenylene ether, a fluorine-containing olefinic polymer or copolymer and a vinyl-aromatic alkyl(meth)acrylate copolymer. Polymer mixtures having improved properties are obtained by the addition of a di- or triblock copolymer with one or more blocks derived from conjugated diene units and with one or more blocks derived from vinylaromatic units.

Blends comprising a polyphenylene ether, a fluorine-containing olefinic

Novel polyphenylene ether-polyamide compositions having improved compatibility, elongation and impact properties as well as improved processability are prepared comprising one or more polyphenylene ethers, one or more polyamides and a property improving silane derivative compound having in the molecule both (a) at least one silicon bonded to a carbon through an oxygen link and (b) at least one ethylenic carbon-carbon double bond or carbon-carbon triple bond and/or functional group selected from the group consisting of an amine group or a mercepto group, with the proviso that the functional group is not directly bonded to a silicon atom. These compositions may further comprise a polymeric impact modifier therefore and/or an inorganic reinforcing additive and/or other polymers including alkenyl aromatic polymers.

Silane derivatives which improve properties of pre-polyamide compositions

Polymer, mixture comprising polyphenylene ether, polyester, and styrene

Compounds having defined functional groups are described which color stablize aromatic carbonate polymers or blends therewith upon exposure to sterilizing radiation.

Enhancing color stability to sterilizing radiation of polymer

Compounds having defined functional groups are described which color stabilize aromatic carbonate polymers or blends therewith upon exposure to sterilizing radiation.

Compounds having defined functional groups are described which color stabilize aromatic carbonate polymers or blends therewith upon exposure to steriliizing radiation.

Compounds having defined alkene functional groups are described which color stabilize aromatic carbonate polymers or blends therewith upon exposure to sterilizing radiation.

Compounds having defined thioether groups are described which color stabilize aromatic carbonate polymers or blends therewith upon exposure to sterilizing radiation.

Growing community of inventors

Brasschaat, Belgium

Roger W Avakian