Methods for removal of polymeric coating layers from coated substrates
Номер патента: WO2006007437A1
Опубликовано: 19-01-2006
Автор(ы): Christopher J. Oldham, David A. Diehl, James A. Claar, Jerome J. Cuomo, Peter J. Yancey, Roger C. Sanwald, Truman F. Wilt
Принадлежит: PPG Industries Ohio, Inc.
Опубликовано: 19-01-2006
Автор(ы): Christopher J. Oldham, David A. Diehl, James A. Claar, Jerome J. Cuomo, Peter J. Yancey, Roger C. Sanwald, Truman F. Wilt
Принадлежит: PPG Industries Ohio, Inc.
Реферат: The invention provides a method for the at least partial removal of one or more polymeric coating layers from a coated substrate having at least one coated surface. The method includes generating at least one reactive species in an ionized gas stream discharged at atmospheric pressure; and placing the coated surface in the ionized gas stream. The at least one reactive species reacts with the one or more polymeric coating layers such that one or more coating layers is at least partially removed from the coated surface of the substrate at atmospheric pressure.
Method for removing coating from coated film and equipment for removing coating
Номер патента: US20240149581A1. Автор: Kazutaka Watanabe,Yoshihisa Higashida,Tadamasa Suzuki,Kiyoshi Tanino. Владелец: TORAY INDUSTRIES INC. Дата публикации: 2024-05-09.