Title:
RESIN COMPOSITION FOR LASER MARKING
Document Type and Number:
Japanese Patent JP3479698
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a resin composition for laser marking having transparency and clear marking property.
SOLUTION: The resin composition is featured by that a colored powder having a composition represented by TiNxOy (x=0.1-1.0 and y=0-1.9) is contained in the resin composition and a marked part is exhibited by changing the colored powder into white color through laser marking.
Inventors:
Hiroyuki Imai
Eiko Kanda
Saito Kikin
Yoshiaki Ohta
Eiko Kanda
Saito Kikin
Yoshiaki Ohta
Application Number:
JP2000388682A
Publication Date:
December 15, 2003
Filing Date:
December 21, 2000
Export Citation:
Assignee:
Mitsubishi Materials Corporation
Ohta Kasei Co., Ltd.
Ohta Kasei Co., Ltd.
International Classes:
B41M5/26; B25H7/04; C08J7/00; C08K3/28; C08L101/00; (IPC1-7): C08L101/00; B41M5/26; C08K3/28
Domestic Patent References:
| JP111596A | ||||
| JP1141963A |
Attorney, Agent or Firm:
Hiroshi Chiba
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