Hot melt gaskets

Details Hot melt gaskets Hot melt gaskets

1989-03-18

1989-09-26

Schofer, Joseph L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

5263186, 524 77, 524272, 524488, 525221, C08L 3100, C08F 2006

Patent

active

048701289

ABSTRACT:
A hot melt gasket for a closure having improved cracking and cut-through resistant properties comprising one or more copolymers of ethylene and an olefinic carboxylic acid. Preferably, a hot melt gasket comprised of one or more ethylene-acrylic acid and/or ethylene-methacrylic acid copolymers. The hot melt gasket is particularly useful in closures which are subjected to elevated temperatures and/or excessive headloads, such as warehoused products and pasteurized food stuffs.

REFERENCES:
patent: 3177269 (1965-04-01), Nowak et al.
patent: 3437718 (1969-04-01), Ross
patent: 3520861 (1970-07-01), Thomson et al.
patent: 3997487 (1976-12-01), Rees et al.
patent: 4156754 (1979-05-01), Cobbs et al.
patent: 4248990 (1981-02-01), Pieski et al.
patent: 4252924 (1981-02-01), Chatterjee
patent: 4253901 (1981-03-01), Aslakson
patent: 4275182 (1981-06-01), Priddy
patent: 4351931 (1982-09-01), Armitage
patent: 4369287 (1983-01-01), Hutchinson et al.
patent: 4414370 (1983-11-01), Hamielec et al.
patent: 4417035 (1983-11-01), Oeder et al.
patent: 4599392 (1986-07-01), McKinney et al.
patent: 4618640 (1986-10-01), Tsuchida
patent: 4631308 (1986-12-01), Graham
patent: 4721761 (1988-01-01), Omae et al.

Affiliated with

Also associated with

Rating

Hot melt gaskets does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hot melt gaskets, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hot melt gaskets will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-188170