Wrapping film housing carton

Special receptacle or package – For roll or reel – Wrapped – boxed – or secured through roll core

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Details

206395, 206813, B65D 8566

Patent

active

058847634

ABSTRACT:
A wrapping film housing carton of a long type for housing a rolled wrapping film therein, comprising at least cutting means for cutting the wrapping film after drawing out the wrapping film through an opening provided in a longitudinal direction of the carton and a film holding section for preventing the end of the wrapping film after cutting from being rewound into the carton, the film holding section comprising a pressure-sensitive adhesive layer of a cured product of a composition containing a polyurethane prepolymer. This constitution enables the film holding section to be formed by printing. The wrapping film housing carton has good and stable wrapping film holding properties and non-temperature-dependency and can realize a reduction in production cost and simplification and acceleration of the production process.

REFERENCES:
patent: 3549066 (1970-12-01), Wankow
patent: 3718712 (1973-02-01), Tushaus
patent: 3767040 (1973-10-01), Tushaws
patent: 3845894 (1974-11-01), Merlin
patent: 3930102 (1975-12-01), Muller et al.
patent: 4648536 (1987-03-01), Vanderlugt
patent: 4661542 (1987-04-01), Gilch et al.
patent: 4666072 (1987-05-01), McCarter
patent: 5591820 (1997-01-01), Kydonieus et al.

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