发明名称 SHEET FOR PROTECTING PAINT FILMS OF AUTOMOBILES
摘要 Sheets for protecting paint films of automobiles which can adhere with no wrinkle to paint films of automobiles and cover the same, even in curved surface portions, at a high reliability while achieving excellent protection function to colliding matters, etc. (i.e., the inherent function of protecting sheets) and being easily peeled and removed after completion of the aimed protection, thus preventing the permeation of rainwater, etc. and protecting the paint films of automobiles from being damaged by denaturation, etc. Such a sheet for protecting paint films of automobiles comprises a support (1) comprising a polymer film (12) having a nonwoven fabric (11) laminated on one or both surfaces thereof, and a pressure-sensitive adhesive layer (2) formed on one surface of the polymer film. Lamination of the film on the non-woven fabric makes it possible to provide a sheet which is excellent in durability, function of protecting paint films and peeling workability after the completion of the aimed protection. In this sheet for protecting paint films of automobiles, the non-woven fabric shows an excellent follow-up performance to curved surfaces and thus ensures adhesion with no wrinkle to paint films of automobiles and covering the same, while the film layer prevents the permeation of rainwater, etc.
申请公布号 US2003190463(A1) 申请公布日期 2003.10.09
申请号 US19990311753 申请日期 1999.05.14
申请人 INOUE TSUYOSHI;HAYASHI KEIJI;SANO KENJI;WAKABAYASHI AKIRA;SHIBATA KENICHI;SUGIMOTO SHUUJI;MATSUI KOMAHARU;EDA TAKESHI;UEDA HIROSHI 发明人 INOUE TSUYOSHI;HAYASHI KEIJI;SANO KENJI;WAKABAYASHI AKIRA;SHIBATA KENICHI;SUGIMOTO SHUUJI;MATSUI KOMAHARU;EDA TAKESHI;UEDA HIROSHI
分类号 B32B5/02;B32B7/12;B32B27/12;C09J7/02;C09J7/04;C09J121/00;C09J133/00;C09J201/00;(IPC1-7):B32B7/02 主分类号 B32B5/02
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