Replication utilizing a casting process

Details Replication utilizing a casting process Replication utilizing a casting process

1976-12-22

1978-11-07

Hoag, Willard E.

Plastic and nonmetallic article shaping or treating: processes

With printing or coating of workpiece

204 5, 264227, 264311, 427164, B29D 1700, B29D 1902, B29F 500

Patent

active

041246721

ABSTRACT:
A matrix is used to prepare a mold of an elastomeric material. A polymerizable compound is coated onto a flexible, thin substrate such as Mylar and is placed with compound side in intimate contact with the mold. The compound is cured and is bonded to the substrate. The cured combination is stripped from the mold and is given a metallic coating to improve reflectivity. A clear plastic coating may be applied to protect the metal surface.

REFERENCES:
patent: 1635862 (1927-07-01), Quait
patent: 1776097 (1930-09-01), Baird
patent: 1915282 (1933-06-01), Beans
patent: 2370562 (1945-02-01), Meunier
patent: 2578892 (1951-12-01), Lord
patent: 3072519 (1963-01-01), Salzman
patent: 3265776 (1966-08-01), Henkes
patent: 3454540 (1969-07-01), Clovis
patent: 3795534 (1974-03-01), Mehalso

Affiliated with

Also associated with

Rating

Replication utilizing a casting process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Replication utilizing a casting process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Replication utilizing a casting process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2233894