Title:
肉厚塗布面のロール転写塗布方法。
Document Type and Number:
Japanese Patent JP6869273
Kind Code:
B2
Abstract:
A roll transfer coating method for coating a coating material, which has been supplied from a coater head to a pattern surface of an intaglio roll, to a coating substrate. When the supply of the coating material is made, the supply is blocked off by a contact of the intaglio roll with the bottom surface of the coater head at a position facing the pattern surface of the intaglio roll, so that the coating material in a liquid state is supplied only into a recessed portion of the intaglio roll. Upon transferring the coating material onto the coating substrate which is being transported by a high-speed coating line, the temperature of the coating material on the pattern surface of the intaglio roll is maintained at or below a first form-changing temperature, so that the coating material in a gelled state is coated to the coating substrate.
Inventors:
Shoji Hidaka
Application Number:
JP2018569174A
Publication Date:
May 12, 2021
Filing Date:
September 14, 2018
Export Citation:
Assignee:
Suntool Co., Ltd.
International Classes:
B05D1/26; B05D3/00; B05D7/24; B41F31/02; B41M1/10
Domestic Patent References:
| JP62226425A | ||||
| JP2014172037A | ||||
| JP2013184436A | ||||
| JP201624209A | ||||
| JP200886882A | ||||
| JP5828469B1 |
Attorney, Agent or Firm:
Fumio Okumura