Title:
コーティングされたフィルムおよびコーティングされたフィルムを作製するために使用され得る無溶媒ポリウレタン前駆体を作製するためのプロセス
Document Type and Number:
Japanese Patent JP7352577
Kind Code:
B2
Abstract:
According to one or more embodiments of the present disclosure, a coated film may be made by a process that may include applying an uncured polyurethane precursor between a polyolefin film and a release liner such that a first surface of the release liner is in contact with the uncured polyurethane precursor, curing the uncured polyurethane precursor to form a cured polyurethane layer positioned between the polyolefin film and the release liner, and removing the release liner to form the coated film comprising the polyolefin film and the cured polyurethane layer. The first surface of the release liner may have an optical finish. The curing may impart an optical finish to the cured polyurethane layer substantially similar to the optical finish of the first surface of the release liner.
Inventors:
Casalbias, Juan Carlos
Gomes, Giorgi Caminero
Mazzola, Nicolas Cardoso
Cipro, Mateus Batista Torres
Chen, My
Miyake, Kevin Kay.
Gomes, Giorgi Caminero
Mazzola, Nicolas Cardoso
Cipro, Mateus Batista Torres
Chen, My
Miyake, Kevin Kay.
Application Number:
JP2020564925A
Publication Date:
September 28, 2023
Filing Date:
May 22, 2019
Export Citation:
Assignee:
Dow Global Technologies LLC
International Classes:
B05D5/06; B05D7/04; B05D7/24; B32B7/023; B32B27/40; C08G18/10; C08G18/42; C08J7/043; C09D175/04
Domestic Patent References:
| JP54130637A | ||||
| JP2000265128A | ||||
| JP2003001648A | ||||
| JP11240124A | ||||
| JP2003327934A | ||||
| JP2002178462A | ||||
| JP2006193746A |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Eiji Katayama
Norio Omori
Yasuhito Suzuki
Eiji Katayama
Norio Omori
Yasuhito Suzuki