Title:
The directions for the tube made from a heat contraction plastic film
Document Type and Number:
Japanese Patent JP6040653
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a film allowing design on a back of portable electronic terminals, such as a smart phone or a tablet terminal, and capable of being a protective film of a liquid crystal display which does not have an adhesive layer.SOLUTION: A heat shrinkable plastic film is a transparent film for covering and is heated for thermal shrinkage for using as a cover of a smart phone or a tablet terminal, and its heat shrinkage rate is 10% or more and 50% or less when processing in hot water at 70°C for 10 seconds. Any one or more kinds among a letter, a pattern, and a sign are printed on a part of the film.
Inventors:
Tomoyuki Hashida
Masayuki Haruta
Hideaki Nakamura
Masayuki Haruta
Hideaki Nakamura
Application Number:
JP2012200774A
Publication Date:
December 07, 2016
Filing Date:
September 12, 2012
Export Citation:
Assignee:
Toyobo Co., Ltd.
International Classes:
G09F3/04; B29C61/06; B29C63/42; B65B53/00; H04M1/17; H05K5/02
Domestic Patent References:
| JP2001247688A |
Foreign References:
| US20080206498 |
Attorney, Agent or Firm:
Kyuichi Ueki
Hisahiko Ueki
Tadashi Sugakawa
Hiroaki Ito
Yukari Shibata
Hisahiko Ueki
Tadashi Sugakawa
Hiroaki Ito
Yukari Shibata