Title:
LAMINATE AND PRODUCTION METHOD THEREOF
Document Type and Number:
Japanese Patent JP2015042478
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a laminate in which anode oxidation is combined with electrodeposition coating and which can have both of versatility being applicability to general composite coating films and multi-coloring properties being colorability in various colors and is used in aluminum building materials obtained by using aluminum or an aluminum alloy as a base material.SOLUTION: The laminate 10 is obtained by laminating an anodic oxide film 12, an electrodeposition coating film 13, a primer layer 14 comprising a polyolefin-based primer modified with a polar group, and a powder coating film 15 in this order on the surface of the base material 11 made of aluminum or the aluminum alloy. The polyolefin-based primer modified with the polar group is obtained by applying one or more modifications selected from the group consisting of acid modification, acrylic modification and polyester modification to an original polyolefin-based primer. The polyolefin-based primer is modified with maleic acid or/and chlorinated.
Inventors:
YAMAMOTO SHOZO
MIZUNO TATSUO
II TOSHIHIKO
BABA SHINJI
MIZUNO TATSUO
II TOSHIHIKO
BABA SHINJI
Application Number:
JP2013174878A
Publication Date:
March 05, 2015
Filing Date:
August 26, 2013
Export Citation:
Assignee:
YKK CORP
YKK ARCHITECTURAL
YKK ARCHITECTURAL
International Classes:
B32B15/08; B05D7/14; C09D5/00; C09D5/03; C09D5/44; C09D123/26; C09D123/28; C09D123/30; C09D133/00; C09D161/28; C09D167/00; C09D201/04
Domestic Patent References:
| JP2003251273A | 2003-09-09 | |||
| JPH0749111B2 | 1995-05-31 |
Attorney, Agent or Firm:
Axis international patent business corporation
Previous Patent: LIQUID ABSORPTION SHEET
Next Patent: HEAD MODULE, DISCHARGE DEVICE, DISCHARGE SYSTEM AND DISCHARGING METHOD BY DISCHARGE SYSTEM
Next Patent: HEAD MODULE, DISCHARGE DEVICE, DISCHARGE SYSTEM AND DISCHARGING METHOD BY DISCHARGE SYSTEM