Smooth surface transfuse belts and process for preparing same

   
   

Process for preparing durable, re-usable intermediate toner image-transfer belts or electrostatic transfuse belts. The present belts have a continuous elastomer-impregnated fibrous fabric support and at least one outer smooth release layer of a cured elastomer polymer. The invention is characterized by the application of a thin primer layer of a hydrolyzable polyfunctional silicone composition between the elastomer-coated surface of the fabric support and the outer elastomer polymer layer. The polyfunctional silicone chemically-bonds to the elastomer of the fabric support during hydrolysis and chemically-bonds to the outer elastomer layer during its cure, to form a durable, heat-resistant transfuse belt. The layers maybe applied to the fabric support by spray application as dilute solutions.

El proceso para preparar el artículo, toner intermedio reutilizable imagen-transfiere las correas o las correas electrostáticas del transfuse. Las actuales correas hacen que una ayuda y por lo menos fibrosa elastomer-impregnada continua la tela externos alisen capa del lanzamiento de un polímero curado del elastomer. La invención es caracterizada por el uso de una capa fina de la cartilla de una composición hydrolyzable del silicón del polyfunctional entre la superficie elastomer-revestida de la ayuda de la tela y la capa externa del polímero del elastomer. El silicón del polyfunctional qui'mico-enlaza al elastomer de la ayuda de la tela durante la hidrólisis y qui'mico-enlaza a la capa externa del elastomer durante su curación, para formar una correa durable, a prueba de calor del transfuse. Las capas se aplicaron quizá a la ayuda de la tela por el uso del aerosol como soluciones diluidas.

 
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> METHOD OF DETERMINING A CHARGING DEVICE PRE-FAULT STATUS, A PRINTING MACHINE ARRANGED WITH THE SAME METHOD, A METHOD OF FORMING A CHARGING DEVICE SERVICE MESSAGE AND A METHOD OF TRIGGERING A CLEANING CYCLE

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