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Patent Searching and Data


Title:
PACKAGING MATERIAL AND PACKAGING CONTAINER
Document Type and Number:
WIPO Patent Application WO/2004/020303
Kind Code:
A1
Abstract:
A packaging container having a chromatic color ink layer, which is made of a chromatic color ink containing a white pigment and a black pigment and in which the content of the black pigment amounts to 3 to 5 parts by weight per 100 parts by weight of the total amount of the pigments in the chromatic color ink, formed on a light-blocking print layer (3). This container has appropriately assured hiding properties and light-blocking properties and gives no metallic residue when incinerated.

Inventors:
SHIOKAWA SHUNICHI (JP)
AIDA SHIGERU (JP)
Application Number:
PCT/JP2003/002504
Publication Date:
March 11, 2004
Filing Date:
March 04, 2003
Export Citation:
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Assignee:
TOPPAN PRINTING CO LTD (JP)
TOYO INK MFG CO (JP)
SHIOKAWA SHUNICHI (JP)
AIDA SHIGERU (JP)
International Classes:
B65D30/02; B65D65/18; B65D65/16; B65D65/20; B65D65/42; C09D11/02; (IPC1-7): B65D65/16; B32B27/20
Foreign References:
JPH10305513A1998-11-17
JPH10305512A1998-11-17
JPH10305511A1998-11-17
JPH09226032A1997-09-02
JP2000007047A2000-01-11
JP2002240850A2002-08-28
Other References:
See also references of EP 1541488A4
Attorney, Agent or Firm:
Akimoto, Teruo (Minamiaoyama Minato-ku, Tokyo, JP)
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