Paste dispensing container

Details Paste dispensing container Paste dispensing container

1992-02-03

1995-04-18

Robinson, Ellis P.

Stock material or miscellaneous articles

Hollow or container type article

Paper containing

428 343, 428 353, 428 354, 428 357, 428 359, 428 366, 428 369, 428 3691, 428480, 428483, 428458, 222107, 525184, B65D 3508, B65D 3514

Patent

active

054077427

ABSTRACT:
A structure which is useful for making containers for dentifrices, such as tubes, is comprised of a structure where the layer which contacts the dentifrice consists of a blend of polybutylene terephthalate and polyethylene. Other layers can consist of adhesives, paper, foils, other polymers and the like depending on the properties desired. A polybutylene terephthalate-polyethylene layer has been found to have a low degree of absorption of flavorant.

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