Title:
FLUORESCENT LAMP DEVICE
Document Type and Number:
Japanese Patent JPH0969308
Kind Code:
A
Abstract:
To improve the shading and molding performance of a base.
A base 4 to support an emission part 3 is formed of polybutylene terephthalate resin. In the polybutylene terephthalate resin, 6wt.%-10wt.% titanium oxide and 8wt.%-12wt.% antimony oxide are mixed. The titanium oxide improves shading performance and the antimony oxide ensures shading performance and reduces damage to a mold.
Inventors:
MATSUMOTO MITSUO
MATSUNAGA HIROYUKI
MATSUNAGA HIROYUKI
Application Number:
JP22435495A
Publication Date:
March 11, 1997
Filing Date:
August 31, 1995
Export Citation:
Assignee:
TOSHIBA LIGHTING & TECHNOLOGY
International Classes:
F21S2/00; C08K3/22; C08L67/00; C08L67/03; (IPC1-7): F21S5/00; C08K3/22; C08L67/03
Attorney, Agent or Firm:
Kabazawa Xiang (2 people outside)