Method for making a vinyl chloride resin sheet and sheet formed

Details Method for making a vinyl chloride resin sheet and sheet formed Method for making a vinyl chloride resin sheet and sheet formed

1979-10-04

1981-07-28

Anderson, Philip

Stock material or miscellaneous articles

Structurally defined web or sheet

Including variation in thickness

264132, 264321, 428173, 428306, B29D 2700

Patent

active

042810396

ABSTRACT:
A method for making a vinyl chloride resin sheet having a raised pattern thereon. The method comprises the steps of providing an open-celled vinyl chloride resin sheet and printing a portion of the sheet with a composition comprising a cross-linkable compound in accordance with the pattern to be formed. The printed sheet is then dried and subsequently heated to a temperature higher than its softening temperature whereby the open-celled unprinted portion of the sheet is depressed and whereby the printed pattern remains open-celled and stands in relief with respect to the depressed portion.

REFERENCES:
patent: 3519527 (1970-07-01), Crowley
patent: 3800013 (1974-03-01), Allan
patent: 3857915 (1974-12-01), Crowley
patent: 3941636 (1976-03-01), Drout et al.
patent: 4068030 (1978-01-01), Witman
patent: 4082876 (1978-04-01), Miura
patent: 4090007 (1978-05-01), Crowley
patent: 4187338 (1980-02-01), Miura

Affiliated with

Also associated with

Rating

Method for making a vinyl chloride resin sheet and sheet formed does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for making a vinyl chloride resin sheet and sheet formed , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for making a vinyl chloride resin sheet and sheet formed will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-549227