Thermoplastic structures for the storing and transporting of...

Details Thermoplastic structures for the storing and transporting of... Thermoplastic structures for the storing and transporting of...

2006-05-09

2006-05-09

Tarazano, D. Lawrence (Department: 1773)

Stock material or miscellaneous articles

Hollow or container type article

Polymer or resin containing

C428S474400, C428S476300, C428S516000, C428S036700

Reexamination Certificate

active

07041352

ABSTRACT:
The present invention relates to thermoplastic structures wherein the inner sealant layer of said structure comprises a polyethylene having a density from about 0.88 to about 0.96 and wherein the polyethylene is processed at a temperature ranging from about 150° F. to about 500° F. in order to prevent the release of extractable materials. The thermoplastic structures can be used independently to form a flexible packaging film or can be affixed to a second film structure or substrate to form a flexible packaging film. The flexible packaging films can be used for forming containers for the storing and transporting of organoleptic sensitive products.

REFERENCES:
patent: 4256256 (1981-03-01), Meyers
patent: 4284672 (1981-08-01), Stillman
patent: 4286746 (1981-09-01), Gorshe
patent: 4323586 (1982-04-01), Long
patent: RE31137 (1983-02-01), Ossian et al.
patent: 4402172 (1983-09-01), Krueger
patent: 4420097 (1983-12-01), Motsenbocker
patent: 4556590 (1985-12-01), Martin
patent: 4793486 (1988-12-01), Konopka et al.
patent: 5360648 (1994-11-01), Falla et al.
patent: 5374459 (1994-12-01), Mumpower et al.
patent: 5459978 (1995-10-01), Weiss et al.
patent: 5721025 (1998-02-01), Falla et al.
patent: 5836445 (1998-11-01), Provonchee
patent: 5942579 (1999-08-01), Falla et al.
patent: 6067803 (2000-05-01), Wolsey et al.
patent: 6068933 (2000-05-01), Shepard et al.
patent: 6117465 (2000-09-01), Falla
patent: 6237308 (2001-05-01), Quintin et al.
patent: 6294210 (2001-09-01), Kuo
patent: 6562476 (2003-05-01), Shepard et al.
patent: 6794053 (2004-09-01), Quintin et al.
patent: 1 036 742 (2000-09-01), None

Affiliated with

Also associated with

Rating

Thermoplastic structures for the storing and transporting of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thermoplastic structures for the storing and transporting of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermoplastic structures for the storing and transporting of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3568207