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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10377105 B1

PDFFull Text
Date of Patent:
Aug. 13, 2019

Filed:

Apr. 16, 2013

Protective glass film

Applicant:

Han Jin Printing & Chemical Co., Ltd., Seoul, KR;

Inventors:

Young Taek Kim, Chungcheongnam-do, KR;

Nam Tae Kim, Chungcheongnam-do, KR;

Seok Bong Lyu, Chungcheongnam-do, KR;

Ki Woong Choi, Chungcheongnam-do, KR;

Assignee:

Han Jin Printing & Chemical Co., Ltd., Seoul, KR;

Attorneys:

Fleit Gibbons Gutman Bongini Bianco PL

Jose Gutman

Primary Examiner:

Frank J Vineis

Assistant Examiner:

Michael Zhang

Int. Cl.
CPC ...
B32B 5/16 (2006.01); B32B 27/08 (2006.01); B32B 27/14 (2006.01); B32B 27/32 (2006.01); C09J 7/10 (2018.01); C08K 7/16 (2006.01); G02F 1/1333 (2006.01);
U.S. Cl.
CPC ...
B32B 5/16 (2013.01); B32B 27/08 (2013.01); B32B 27/14 (2013.01); B32B 27/32 (2013.01); C09J 7/10 (2018.01); B32B 2250/02 (2013.01); B32B 2250/242 (2013.01); B32B 2264/0257 (2013.01); C08K 7/16 (2013.01); C08K 2201/013 (2013.01); C09J 2201/32 (2013.01); C09J 2203/318 (2013.01); G02F 2001/133302 (2013.01); Y10T 428/24372 (2015.01); Y10T 428/24405 (2015.01);
Abstract

A glass protective film includes a base film formed by melting a weak adhesive polymer to be adhered to a glass plate by weak adhesion; a first surface of the base film prepared into a weak adhesive surface, which is a mirror surface; and a second surface thereof prepared into a non-adhesive surface which is a rough bead surface. Beads for preparing the rough bead surface are hexagonal, rectangular or triangular beads or ball beads prepared by cutting a film; and the ceiling reach rate of the beads of the rough bead surface is 30% or more.

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Quick Actions:

Kim, Young. (2019). Protective glass film (U.S. Patent No. 10377105). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10377105

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