US 2017/0137178 A1

Paper bag and manufacturing method for a paper bag

(22) 20.04.2016

(43) 18.05.2017

(57) This invention relates to a paper bag for bulk material such as cement, gypsum, granular material, animal feed or the like, with a bottom and with an upper part opposite the bottom, wherein bottom and/or upper part are folded and glued by closing up the side parts around side fold lines, in particular in the form of a cross or block bottom, wherein for gluing the side parts at least one gluing or bonding agent activatable after the application is provided, which is applied continuously at least from a side fold line up to at least the opposite side fold line of the side parts.

(71) dy-pack Verpackungen Gustav Dyckerhoff GmbH, Wenden-Gerlingen (DE)

(73) dy-pack Verpackungen Gustav Dyckerhoff GmbH, Wenden-Gerlingen (DE)

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