Title:
FLAME-RETARDANT RUST-PREVENTIVE FILM
Document Type and Number:
WIPO Patent Application WO/2024/084794
Kind Code:
A1
Abstract:
The present invention addresses the problem of obtaining a flame-retardant rust-preventive film having sufficient rust-preventive properties and sufficient flame-retardancy and excellent light transmittance and visibility. As a means of solving the problem, provided is a flame-retardant rust-preventive film: having a polyolefin-based resin layer 1 and a polyolefin-based resin layer 2, the total thickness of which is 50-150 μm; and containing 2.5% by weight or more of a halogen-based flame-retardant in all flame-retardant rust-preventive film layers. The polyolefin-based resin layer 1 is composed of a polyolefin-based resin containing an amine-based and/or ammonium-based volatile rust-preventive agent. The polyolefin-based resin layer 2 is composed of a polyolefin-based resin containing a halogen-based flame-retardant.
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| WO/2020/189786 | THERMOPLASTIC FILM AND LAMINATED GLASS |
| WO/2018/074482 | RESIN FILM FOR CARD, SHEET, AND LAMINATE FOR CARD |
Inventors:
ABE YUYA (JP)
Application Number:
PCT/JP2023/030099
Publication Date:
April 25, 2024
Filing Date:
August 22, 2023
Export Citation:
Assignee:
AICELLO CORP (JP)
International Classes:
B32B27/18; C09K21/08; C09K21/12; C23F11/00
Foreign References:
| CN102029755A | 2011-04-27 | |||
| JPH01210340A | 1989-08-23 | |||
| US6420470B1 | 2002-07-16 |
Attorney, Agent or Firm:
OCHANOMIZU INTERNATIONAL PATENT OFFICE (JP)
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