Thermoformable laminate structure

Details Thermoformable laminate structure Thermoformable laminate structure

1984-09-07

1985-07-16

Van Balen, William J.

Stock material or miscellaneous articles

Structurally defined web or sheet

Discontinuous or differential coating, impregnation or bond

428246, 428286, 428288, 428296, 4283166, 4283171, 4283193, 4283197, B32B 532, B32B 714

Patent

active

045296413

ABSTRACT:
A twin-sheet thermoformable laminate structure is provided which has two layers of foamed thermoplastic material. A coating of a fabric impregnated with an acrylic resin having a softening temperature greater than 75.degree. C. is applied to at least the outer surface of each layer of thermoplastic material.

REFERENCES:
patent: 3303086 (1967-02-01), Demers
patent: 3355535 (1967-11-01), Hain et al.
patent: 3531367 (1970-09-01), Karsten
patent: 3541620 (1970-11-01), Chapius
patent: 3565746 (1971-02-01), Stevens
patent: 3654063 (1972-04-01), Blackburn et al.
patent: 3787259 (1974-01-01), Kleinfeld et al.
patent: 3817818 (1974-06-01), Riding et al.
patent: 3833259 (1974-09-01), Pershing
patent: 3948436 (1976-04-01), Bambara
patent: 4065596 (1977-12-01), Groody
patent: 4147828 (1979-04-01), Heckel et al.
patent: 4167824 (1979-09-01), Wolpa
patent: 4388363 (1983-06-01), Fountain
patent: 4476183 (1984-10-01), Holtrop et al.
patent: 4489126 (1984-12-01), Holtrop et al.

Affiliated with

Also associated with

Rating

Thermoformable laminate structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1735833