Glass enamel coating compositions
Номер патента: CA1327430C
Опубликовано: 08-03-1994
Автор(ы): Barry P. Reinherz
Принадлежит: Ciba Geigy AG
Опубликовано: 08-03-1994
Автор(ы): Barry P. Reinherz
Принадлежит: Ciba Geigy AG
Реферат: GLASS ENAMEL COATING COMPOSITIONS Abstract of the Disclosure In glass enamel coating compositions containing a glass frit system and a vehicle therefor, the improvement comprising the presence therein of copper sulfide or copper sulfate as an anti-stick agent; the resulting coatings being effective for application to glass sheets which are subsequently subjected to high temperature forming procedures.
Water-resistant porcelain enamel coatings and method of manufacturing same
Номер патента: CA2387242C. Автор: James D. Waters,Ray O. Knoeppel. Владелец: AOS Holding Co. Дата публикации: 2009-05-12.