Surfacing foils for coating plastics parts

Details Surfacing foils for coating plastics parts Surfacing foils for coating plastics parts

1982-06-28

1984-05-29

Jacobs, Lewis T.

Stock material or miscellaneous articles

Composite

Of addition polymer from unsaturated monomers

428516, 428520, 524521, 524523, 524583, 524584, 524423, B32B 2708

Patent

active

044515391

ABSTRACT:
The present invention relates to semi-finished products in sheet or surfacing foil form for producing thermoplastic coatings with particular properties on finished parts produced by thermoforming or molding-stamping thermoplastic materials in plate or sheet form. These are constituted by: a basic mixture comprising 15%-95% by weight of reinforcing fiber, 85%-5% by weight of powder of at least one thermoplastic material, and, relative to this mixture, 2%-20% by weight of polyolefine dough, 1%-30% by weight of a binder, 0.2%-10% by weight of at least one floculant and if necessary a dispersing agent. These surfacing foils are characterized in that they contain: from 30 to 90% by weight of at least one polyolefine dough, from 2 to 15% by weight of binder, from 0.5 to 5% by weight of at least one floculant, the rest of the materials being composed of at least one powder element selected from among thermoplastics, fillers and pigments.

REFERENCES:
patent: 4104226 (1978-08-01), Melzer et al.

Affiliated with

Also associated with

Rating

Surfacing foils for coating plastics parts does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Surfacing foils for coating plastics parts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surfacing foils for coating plastics parts will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1397687