Coating processes – Electrical product produced – Integrated circuit – printed circuit – or circuit board
Patent
1979-08-07
1981-12-01
Thibodeau, Paul J.
Coating processes
Electrical product produced
Integrated circuit, printed circuit, or circuit board
156 79, 427 55, 427257, 427373, 4274121, 4274124, 428152, 428158, 428172, 428282, 428315, 428334, B32B 300, B05D 306
Patent
active
043036953
ABSTRACT:
A crinkle embossed surface on a flexible sheet goods substrate is created by means of applying an actinic radiation curable coating which is essentially solvent-free and comprises at least two photopolymerizable ethylenically unsaturated groups per molecule to the flexible sheet substrate. The coating is fully reacted and has developed essentially all of its physical properties upon exposure to actinic radiation in the temperature range of 180.degree. to 250.degree. F. for between five seconds and one minute time period resulting in a product having a clear, durable wearlayer, with stain resistant properties; scratch and scuff resistance as well as wear properties which are superior and having a uniform crinkled surface texture. A desired application is in the creation of crinkle embossing on vinyl sheet products such as sheet vinyl floor and wall coverings, table coverings, book covers, coated fabrics for use in upholstery, clothing and automobile interiors, shoes, handbags, decorative vinyl laminates and the like.
REFERENCES:
patent: 3509234 (1970-04-01), Burlant et al.
patent: 3699084 (1972-10-01), Kehr et al.
patent: 3923523 (1975-12-01), Nishikubo et al.
patent: 3924023 (1975-12-01), Boranian et al.
patent: 4017493 (1977-04-01), Ferment
patent: 4100318 (1978-07-01), McCann et al.
patent: 4129667 (1978-12-01), Lorenz
McCann Thomas J.
Regan Ernest E.
Biscayne Decorative Products, Inc.
Hause Robert F.
Thibodeau Paul J.
LandOfFree
Crinkle emboss and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Crinkle emboss and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Crinkle emboss and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1297183