Combination of a dispenser for dispensing portions of sealing material with a sealing material

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12258231
APP PUB NO 20210221631A1
SERIAL NO

17301646

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Abstract

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A combination of a dispenser for dispensing portions of sealing material and a sealing material in the form of a flexible film, wherein the sealing material comprises polytetrafluoroethylene film having the following parameters:

    a film thickness of 50 to 500 μm;a density between 1.20 and 1.80 g/cm3;a longitudinal strength of more than 11 N/mm2;a transversal strength of more than 2 N/mm2;a longitudinal elongation of more than 200%; anda transversal elongation of more than 1000%.

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Patent Owner(s)

Patent OwnerAddress
HENKEL AG & CO KGAAHENKELSTRASSE 67 DUESSELDORF 40589

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bialas, Norbert Dormagen, DE 11 30
Casali, Massimiliano Pavia, IT 1 0
Eichelmann, Holger Hilden, DE 8 19
Hinterseer, Udo Wattersdorf, DE 1 0
Neumayer, Rudolf Grosskarolinenfeld, DE 1 0
O'Sullivan, Peter Wicklow, IE 31 219

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