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Machine translation
1. (WO1980001270) METHOD OF MANUFACTURING PACKAGING CONTAINER WITH READILY SOLUBLE POWDER ADHESIVE LAYER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/001270    International Application No.:    PCT/JP1979/000313
Publication Date: 26.06.1980 International Filing Date: 10.12.1979
IPC:
B65B 1/04 (2006.01)
Applicants:
Inventors:
Priority Data:
78/154686 14.12.1978 JP
Title (EN) METHOD OF MANUFACTURING PACKAGING CONTAINER WITH READILY SOLUBLE POWDER ADHESIVE LAYER
(FR) METHODE DE FABRICATION D"UN EMBALLAGE AVEC UNE COUCHE ADHESIVE DE POUDRE SOLUBLE
Abstract: front page image
(EN)Method of manufacturing a waterproof packaging container incorporating a readily soluble powder adhesive layer applied to the inner surface thereof and comprising the steps of forming a flat bag-like packaging container (1) having an adhesive-coated layer (2) at a predetermined location on the inner surface thereof, spraying gas into readily soluble powder (3) contained within the container (1) from a nozzle (5) or imparting vibration or rotation to the container (1) to thereby move and scatter the powder (3) to uniformly spread and adhere the powder (3) into the layer (2), and sealing an opening (1a).
(FR)Une methode de fabrication d"un emballage etanche a l"eau comprenant une couche adhesive en poudre soluble appliquee sur sa surface interne consiste a former un emballage en forme de sachet plat (1) ayant une couche revetue d"adhesif (2) a un endroit predetermine sur sa surface interne, a vaporiser du gaz dans la poudre soluble (3) contenue dans l"emballage (1) a l"aide d"un ajutage (5) ou a soumettre l"emballage (1) a des vibrations ou a une rotation pour eparpiller la poudre (3) et la repandre uniformement pour la faire adherer dans la couche (2), et a obturer une ouverture (1a).
Designated States:
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)