CA2441651C - Film a absorption de proche infrarouge et panneau multicouches comprenant ce film - Google Patents

Film a absorption de proche infrarouge et panneau multicouches comprenant ce film Download PDF

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Publication number
CA2441651C
CA2441651C CA002441651A CA2441651A CA2441651C CA 2441651 C CA2441651 C CA 2441651C CA 002441651 A CA002441651 A CA 002441651A CA 2441651 A CA2441651 A CA 2441651A CA 2441651 C CA2441651 C CA 2441651C
Authority
CA
Canada
Prior art keywords
infrared
carbon atoms
absorbing
absorbing film
film
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA002441651A
Other languages
English (en)
Other versions
CA2441651A1 (fr
Inventor
Kenji Yao
Masahiro Koike
Yasuko Suzuki
Takashi Indo
Kouei Igarashi
Kazuo Sakurai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority claimed from CA002251909A external-priority patent/CA2251909C/fr
Publication of CA2441651A1 publication Critical patent/CA2441651A1/fr
Application granted granted Critical
Publication of CA2441651C publication Critical patent/CA2441651C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Optical Filters (AREA)
  • Laminated Bodies (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
CA002441651A 1996-04-18 1997-04-16 Film a absorption de proche infrarouge et panneau multicouches comprenant ce film Expired - Lifetime CA2441651C (fr)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
JP8/122705 1996-04-18
JP12270596 1996-04-18
JP26135696 1996-09-09
JP8/261356 1996-09-09
JP8/261354 1996-09-09
JP26135496 1996-09-09
JP8/261355 1996-09-09
JP26135596 1996-09-09
JP9/39788 1997-02-06
JP3978897 1997-02-06
CA002251909A CA2251909C (fr) 1996-04-18 1997-04-16 Film a absorption du proche infrarouge et panneau multicouches comprenant ce film

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002251909A Division CA2251909C (fr) 1996-04-18 1997-04-16 Film a absorption du proche infrarouge et panneau multicouches comprenant ce film

Publications (2)

Publication Number Publication Date
CA2441651A1 CA2441651A1 (fr) 1997-10-23
CA2441651C true CA2441651C (fr) 2009-01-13

Family

ID=29424769

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002441651A Expired - Lifetime CA2441651C (fr) 1996-04-18 1997-04-16 Film a absorption de proche infrarouge et panneau multicouches comprenant ce film

Country Status (1)

Country Link
CA (1) CA2441651C (fr)

Also Published As

Publication number Publication date
CA2441651A1 (fr) 1997-10-23

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