Biaxially oriented bottle of saturated polyester resin

Details Biaxially oriented bottle of saturated polyester resin Biaxially oriented bottle of saturated polyester resin

1980-05-09

1982-07-27

Norton, Donald F.

Bottles and jars

Nonrefillable

Guard or valve type

B65D 2542

Patent

active

043413170

ABSTRACT:
A biaxially oriented bottle of saturated polyester resin has a disadvantage that the mouth or the part extending from the neck to the shoulder, which is not oriented or is oriented only a little, is much poorer in durability and resistance to the content liquid than the body which is molded under sufficient orientation. Such a disadvantage has been surmounted in this invention by covering the inside of the mouth or the part extending from the neck to the shoulder, which is in direct contact with the content liquid, with a layer which is durable and resistant to the content liquid.

REFERENCES:
patent: 2177754 (1939-10-01), Tainsh
patent: 2184712 (1939-12-01), Fleissig
patent: 3026576 (1962-03-01), Henderson
patent: 3518803 (1970-07-01), Wunderlich et al.
patent: 3719735 (1973-03-01), Valyi
patent: 3744656 (1973-07-01), Schiemann
patent: 4185757 (1980-01-01), Schultz

Affiliated with

Also associated with

Rating

Biaxially oriented bottle of saturated polyester resin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Biaxially oriented bottle of saturated polyester resin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Biaxially oriented bottle of saturated polyester resin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2021906