Invention Grant
- Patent Title: Solvents and related processes for printing plate manufacture
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Application No.: US17184790Application Date: 2021-02-25
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Publication No.: US11650507B2Publication Date: 2023-05-16
- Inventor: Fabienne Pinto Silva , Jean-François Bartolo , Geoffrey Berrez , Ernest Korchak
- Applicant: Spring Coating Systems SAS
- Applicant Address: FR Buhl
- Assignee: SPRING COATING SYSTEMS SAS
- Current Assignee: SPRING COATING SYSTEMS SAS
- Current Assignee Address: FR Buhl
- Agency: Volpe Koenig
- Priority: EP 159517 2020.02.26
- Main IPC: G03F7/32
- IPC: G03F7/32 ; G03F7/20 ; G03F7/30
Abstract:
A process for producing a flexographic relief printing plate includes using a photopolymer developing solution. This photopolymer developing solution may comprise butylal alone or butylal and one or more organic cosolvents. It may comprise DPnB and one or more cosolvents and no butylal.
Public/Granted literature
- US20210263417A1 SOLVENTS AND RELATED PROCESSES FOR PRINTING PLATE MANUFACTURE Public/Granted day:2021-08-26
Information query
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