Double faced tab fastener characterized by a strip of release ag

Stock material or miscellaneous articles – Layer or component removable to expose adhesive – Halogen containing compound

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Details

24 73VA, 24DIG11, 128284, 128287, 428189, 428352, 428354, A41B 1302, A61F 1316, B32B 706, B32B 714

Patent

active

040976270

ABSTRACT:
Diaper tab stock comprises a unitary substrate extending, transversely to machine direction, along first and second endward length portions separated by a third intermediate length portion, with adhesive on its topside at the first endward length portion, on its bottom side at the second endward length portion, and on neither side at the third intermediate length portion which separates the other two. A release coating on the bottom side of the first length portion extends partly onto the intermediate third length portion but stops short of the second length portion.
In a preferred method of manufacture and use, a release coating on the top side of the second length portion serves as a releasing support both for the adhesive which ends up on the bottom side of the second length portion and then for the adhesive on the first length portion when the first length portion is folded onto the second length portion.

REFERENCES:
patent: 2565509 (1951-08-01), Marcin
patent: 3032181 (1962-05-01), Hutter et al.
patent: 3808718 (1974-05-01), Christiansen
patent: 3926190 (1975-12-01), Tritsch
patent: 3930503 (1976-01-01), Tritsch
patent: 3955576 (1976-05-01), Safford
patent: 4020842 (1977-05-01), Richman et al.

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