Title:
RESIN PRODUCT HAVING LAMINATED METAL FILMS AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2012/164777
Kind Code:
A1
Abstract:
Provided is a resin product which maintains superior design and visibility, and has weather resistance such that the resin product is not prone to degradation such as deformation and discoloration, even when exposed to a high temperature and direct rays of the sun, such as in a vehicle under the blazing sun. Also provided is a method for producing the resin product. The present invention relates to a resin product (1) comprising a soft resin substrate (2) on which metal films are formed, wherein at least two layers of the metal films are formed on the soft resin substrate (2), the lower layer defining a first metal film (3) formed by at least one selected from tin, indium, or zinc, and the upper layer defining a second metal film (4) formed by chrome. The present invention also relates to a method for producing the resin product (1), wherein the first metal film (3) and the second metal film (4) are formed by a sputtering method.
Inventors:
TSUCHINAGA KENJI (JP)
OKADA TOYOJI (JP)
TAKEMASA KATSUYA (JP)
OKADA TOYOJI (JP)
TAKEMASA KATSUYA (JP)
Application Number:
PCT/JP2011/079634
Publication Date:
December 06, 2012
Filing Date:
December 21, 2011
Export Citation:
Assignee:
UEHARA NAMEPLATE CO LTD (JP)
TSUCHINAGA KENJI (JP)
OKADA TOYOJI (JP)
TAKEMASA KATSUYA (JP)
TSUCHINAGA KENJI (JP)
OKADA TOYOJI (JP)
TAKEMASA KATSUYA (JP)
International Classes:
B32B15/08; C23C14/14; C23C14/20; C23C14/34
Foreign References:
| JP2007162125A | 2007-06-28 | |||
| JPH1036968A | 1998-02-10 | |||
| JP2009006612A | 2009-01-15 |
Attorney, Agent or Firm:
IP BRAIN PATENT FIRM (JP)
Patent business corporation eye Py brain (JP)
Patent business corporation eye Py brain (JP)
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