Mitsubishi Polyester Film Gmbh

Hoechst Diafoil Gmbh

Schaefer Additivsysteme Gmbh

Schäfer Additivsysteme Gmbh

Gottfried Hilkert

Herbert Peiffer

Matthias Konrad

Holger Kliesch

Bart Janssens

Cynthia Bennett

Bodo Kuhmann

Thorsten Kiehne

Ursula Murschall

Guenther Crass

Werner Roth

Richard Lee Davis

Ulrich Kern

Ingo Fischer

Stefan Bartsch

Franz Hora

Dagmar Klein

Oliver Klein

Martin Jesberger

Klaus Oberlaender

Rainer Kurz

Joerg Hellmann

Paul Broemmel

Volker Schaefer

Martin Mueller-Roosen

Andreas Stopp

Annegrete Bursch

Hans Mahl

Dirk Broeder

Wolfram Goerlitz

Thomas Hackl

Herbert Pfeiffer

Artur Michalski

Manfred Wiederhold

Dirk Bröder

Herbert Prof Pfeiffer

Volker Schäfer

Reiner Kurz

Herbert Prof Peiffer

Kazuo 1-21-7 Aobadai Aoba-Ku Tano

Martin Müller-Roosen

The invention relates to a sealable, biaxially oriented polyester film comprising a base layer B, a sealable cover layer A, and a non-sealable cover layer C. The invention further relates to a method for producing the film and to the use thereof.

Sealable biaxially oriented polyester film

The invention relates to a polyester film comprising at least one base layer (B) and at least one antimicrobially active coating, where this antimicrobial coating 

Antimicrobially modified, coated, biaxially oriented polyester film

The invention relates to a transparent heatsealable biaxially oriented polyester film including a base layer B and amorphous top layers A on each surface of the base layer B. The invention further relates to a process for producing the film and to the use thereof.

Sealable polyester film

The invention relates to biaxially oriented polyester films which contain-% by weight (based on the weight of the film) of a hydrolysis stabilizer based on epoxidized fatty acid esters and-% by weight (based on the weight of the film) of epoxidized fatty acid glycerides, the epoxidized fatty acid esters having a mean molecular weight of at leastg/mol. Such films find use in outdoor applications, as a ribbon cable, as a backside laminate of solar modules and in electrical insulation applications.

Biaxially oriented hydrolysis-stable polyester film comprising epoxidized fatty acid derivatives, and process for production thereof and use thereof

The invention relates to a biaxially oriented polyester film, preferably PET film, which has a hydrophilic coating on at least one surface. The coating composition used to form the hydrophilic coating includes water, a sulfopolyester, a surfactant, and optionally an adhesion-promoting polymer. The inventive films have a hydrophilic surface which inhibit condensation of water droplets on the films.

Polyester film with hydrophilic coating

The invention relates to biaxially oriented polyester films which are suitable for lamination to sheet metal; the invention in particular relates to a polyester film which (based on the weight of polyester) comprises from 1 to 8% by weight of isophthalate-derived units, and also comprises not only particles whose median diameter is from 0.1 to 2.0 &#x3bc;m but also particles whose median diameter is from &#x3e;2.5 &#x3bc;m to &#x3c;8 &#x3bc;m. The invention further relates to a process for production of these films and to their use.

Biaxially oriented polyester film for heat-metal lamination

The invention relates to a transparent, electrically conductive, biaxially oriented, single- or multilayer polyester film which includes a coating composed of (a) conductive (ITO) indium tin oxide particles or (ATO) antimony tin oxide particles, or of a mixture of these. The film further include other conductive components (b). The other conductive components (b) may be present either in the coating including ITO particles and/or ATO particles or in a layer in contact therewith. The conductive component (b) may also be a metal layer in contact with the ITO and/or ATO. The film is only oriented or relaxed prior to application of the ITO and/or ATO coating. The invention further relates to a process for the production of the film, and its use.

Transparent, electrically conductive, coated polyester film, process for its production, and its use

The invention relates to a biaxially oriented polyester film having a base layer (B) which comprises at least 80% by weight of a polyester comprised of from 55 to 90 mol % of units deriving from at least two aromatic dicarboxylic acids and of from 5 to 45 mol % of units deriving from at least one aliphatic dicarboxylic acid, where the total of the dicarboxylic-acid-derived molar percentages is 100. The film features ultimate tensile strength of &#x2266;100 N/mmand modulus of elasticity of &#x2266;3000 N/mm.

Polyester film with low mechanical strength

The invention relates to an aqueous coating composition which comprises a mixture of polyvinylpyrrolidone, a surfactant and optionally an adhesion-promoting polymer. This mixture is suitable for inline coating of biaxially oriented polyester films. The thus obtained films feature a characteristic hydrophilic surface which prevents the fogging of the films with water droplets.

Polyester film with hydrophilic coating, process for its production and its use

The present invention relates to a transparent, hot-embossable, biaxially oriented polyester film having a base layer (B), an amorphous outer layer (A) with a coating on this outer layer (A), and a crystalline outer layer (c). The invention further relates to the use of such film and to a process for its production.

Hot-embossable polyester film

The invention relates to an in-line coated, biaxially oriented polyester film in which at least one surface has a coating formed from the dried residue of an aqueous coating composition, where the aqueous coating composition includes from 1 to 20% by weight (based on the weight of the coating composition) of EAA (ethylene-acrylic acid copolymer) particles whose median particle size (dvalue) is from 1 to 200 &#x3bc;m.

Biaxially oriented polyester film with adhesion-promoting coating

Coextruded, biaxially oriented polyester films which have a white base layer (B) and have a heatsealable outer layer (A) that can be peeled from APET/CPET and from CPET, where the outer layer (A) includes 

White, heatsealable, peelable polyester film, process for its production and its use

The invention more particularly relates to a coextruded, transparent, biaxially oriented polyester film comprising a base layer (B) and a heatsealable top layer (A) which is peelable from at least APET, the heatsealable and peelable top layer (A) consisting of

Coextruded, hot-sealable and peelable polyester film having low peeling resistance, process for its production and its use

The invention relates to a single- or multilayer, oriented, film coated with an aminosilane compound and composed of polyester which comprises an additive which, on irradiation with electromagnetic radiation, forms metal nuclei on which further metal can be deposited in further steps of the process. The invention further relates to a process for producing this film and to its use in printed circuit boards, ribbon cables, smart cards, RFID labels, membrane keyboards, and film-based circuits of any type.

Oriented, aminosilane-coated film capable of structuring by means of electromagnetic radiation and composed of thermoplastic polyester for the production of selectively metallized films

The invention relates to a hydrolysis-stable polyester whose thickness is preferably in the range from 0.4 to 500 &#x3bc;m. The film comprises polyester and at least one hydrolysis stabilizer and is distinguished by its low hydrolysis rate. The invention furthermore relates to a process for the production of the film and its use.

Hydrolysis-stable film comprising a polyester with a hydrolysis stabilizer and process for its production and its use

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Saulheim, Germany

Gottfried Hilkert