Title:
REFLECTOR OF ILLUMINATION LAMP CONTAINING ULTRAVIOLET RAYS ABSORBER
Document Type and Number:
Japanese Patent JP2002063807
Kind Code:
A
Abstract:
To obtain a metal coated reflector film tat has no separation of layers of color change, and is superior in reflection efficiency.
This is a metal coated reflector film, that contains a flexible plastic sheet which carries a reflecting metal silver layer produced through vacuum deposition. As a flexible plastics, a plastic reflecting film is used which contains a ultraviolet-ray, absorber at a concentration that is stable and effective with respect to the ultraviolet rays and is capable of suppressing separation of the coupling of silver and plastics. As an example of such a flexible plastic, polyester can be cited.
Inventors:
TENNANT R ALEXANDER
HOOD THOMAS G
HOOD THOMAS G
Application Number:
JP2001154690A
Publication Date:
February 28, 2002
Filing Date:
February 27, 1992
Export Citation:
Assignee:
SOUTHWALL TECHNOLOGIES INC
International Classes:
C08K5/3437; C08L101/00; C09K3/00; F21V7/22; G02B1/04; G02B5/20; G02B5/08; G02B5/22; (IPC1-7): F21V7/22; C08K5/3437; C08L101/00; C09K3/00; G02B1/04; G02B5/08
Attorney, Agent or Firm:
Shusaku Yamamoto