Coating processes – Pretreatment – per se – or post-treatment – per se
Patent
1976-04-19
1978-02-14
Hoffman, James R.
Coating processes
Pretreatment, per se, or post-treatment, per se
427359, 427370, B05D 312, B05D 704
Patent
active
040739848
ABSTRACT:
A lustrous top surface is imparted to artificial leather having a substrate, a flexible thermoplastic layer and a top coating essentially consisting of a thermoplastic resin by contacting the top coating with a mirror-like surface for a short period of time while applying heat to the intersurface therebetween at a temperature of at least about 10.degree. C. but not more than 40.degree. C. lower than the softening point of the resin in the top coating.
REFERENCES:
patent: 3034927 (1962-05-01), Fairclough et al.
patent: 3770481 (1973-11-01), Canat
Hoffman James R.
Toyo Cloth Co. Ltd.
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