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Title:
METHOD FOR PRODUCING BLOW-MOLDED ARTICLE HAVING DECORATIVE LAYER, AND BLOW MOLDING MOLD
Document Type and Number:
Japanese Patent JP3444409
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To respond to requirements of high quality imposed in terms of the visual and tactual formation of a blow-molded article in the area of a decorative layer.
SOLUTION: A blow-molded article 13 without a layer is molded under pressure in one blow molding cavity 6 in a multi-stage treatment process, and in a decoration forming layer cavity 12, a decoration forming layer material 9 is contacted along a mold profile 8 or creepage-molded to be held on the mold profile. Next, in another mold cavity comprising the mold profile of the cavity 6 and the mold profile of the cavity 12, the material 9 is creepage-molded along the outside profile of a blow-molded article to be joined to the blow-molded article.


Inventors:
Werner Vrobbell
Application Number:
JP2000035576A
Publication Date:
September 08, 2003
Filing Date:
February 14, 2000
Export Citation:
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Assignee:
Meratehi Gezer Shaft Mitt Beschlenktel Haftungu
International Classes:
A61D7/00; B29C49/18; B29C49/48; B29C49/20; B29C49/24; B29C51/10; B29C51/16; B29C63/06; C07D317/46; B29C45/00; B29C49/04; B29K105/20; B29L22/00; (IPC1-7): B29C49/20; B29C49/48
Domestic Patent References:
JP768630A
Attorney, Agent or Firm:
Toshio Yano (4 outside)