JPS6253801B2 - - Google Patents

Info

Publication number
JPS6253801B2
JPS6253801B2 JP53136525A JP13652578A JPS6253801B2 JP S6253801 B2 JPS6253801 B2 JP S6253801B2 JP 53136525 A JP53136525 A JP 53136525A JP 13652578 A JP13652578 A JP 13652578A JP S6253801 B2 JPS6253801 B2 JP S6253801B2
Authority
JP
Japan
Prior art keywords
polycarbonate resin
bis
formula
infrared
group
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
Application number
JP53136525A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5562410A (en
Inventor
Takahiro Oomura
Hirotoku Hayashida
Yoshiaki Ootani
Shunichiro Baba
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.)
Mitsubishi Chemical Corp
Sanyo Denki Co Ltd
Original Assignee
Sanyo Denki Co Ltd
Mitsubishi Chemical Industries 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 Sanyo Denki Co Ltd, Mitsubishi Chemical Industries Ltd filed Critical Sanyo Denki Co Ltd
Priority to JP13652578A priority Critical patent/JPS5562410A/ja
Publication of JPS5562410A publication Critical patent/JPS5562410A/ja
Publication of JPS6253801B2 publication Critical patent/JPS6253801B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Optical Filters (AREA)
JP13652578A 1978-11-06 1978-11-06 Infrared ray transmission filter Granted JPS5562410A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13652578A JPS5562410A (en) 1978-11-06 1978-11-06 Infrared ray transmission filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13652578A JPS5562410A (en) 1978-11-06 1978-11-06 Infrared ray transmission filter

Publications (2)

Publication Number Publication Date
JPS5562410A JPS5562410A (en) 1980-05-10
JPS6253801B2 true JPS6253801B2 (enrdf_load_stackoverflow) 1987-11-12

Family

ID=15177209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13652578A Granted JPS5562410A (en) 1978-11-06 1978-11-06 Infrared ray transmission filter

Country Status (1)

Country Link
JP (1) JPS5562410A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020138050A1 (ja) 2018-12-27 2020-07-02 三菱瓦斯化学株式会社 熱可塑性樹脂組成物及びそれを用いた光学部材

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0584835U (ja) * 1992-04-20 1993-11-16 アツミ電気株式会社 ビームセンサの円筒カバー
CN101100520A (zh) * 2006-07-04 2008-01-09 谢基生 可透红外光的黑色塑料制品的制作方法和应用
JP2012242340A (ja) * 2011-05-24 2012-12-10 Mitsubishi Engineering Plastics Corp 赤外線フィルター用ポリカーボネート樹脂の良否判定方法
JP2013227562A (ja) * 2012-03-30 2013-11-07 Mitsubishi Chemicals Corp ポリカーボネート樹脂組成物及びその成形品
JP6227132B2 (ja) * 2014-05-27 2017-11-08 富士フイルム株式会社 着色組成物、膜、カラーフィルタ、パターン形成方法、カラーフィルタの製造方法、固体撮像素子および赤外線センサ
CN111448473B (zh) * 2017-12-21 2024-12-03 科思创德国股份有限公司 包括多层体和lidar传感器的装置
JP7447611B2 (ja) * 2020-03-27 2024-03-12 豊田合成株式会社 赤外線センサ用カバー及び赤外線センサ用カバーの製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830131A (enrdf_load_stackoverflow) * 1971-08-20 1973-04-20
JPS5339910B2 (enrdf_load_stackoverflow) * 1973-12-21 1978-10-24
JPS5340224B2 (enrdf_load_stackoverflow) * 1974-10-07 1978-10-26

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020138050A1 (ja) 2018-12-27 2020-07-02 三菱瓦斯化学株式会社 熱可塑性樹脂組成物及びそれを用いた光学部材
US12286532B2 (en) 2018-12-27 2025-04-29 Mitsubishi Gas Chemical Company, Inc. Thermoplastic resin composition and optical member using same

Also Published As

Publication number Publication date
JPS5562410A (en) 1980-05-10

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