JPS51113857A - Process for preparing near infrared absorbents - Google Patents
Process for preparing near infrared absorbentsInfo
- Publication number
- JPS51113857A JPS51113857A JP3781575A JP3781575A JPS51113857A JP S51113857 A JPS51113857 A JP S51113857A JP 3781575 A JP3781575 A JP 3781575A JP 3781575 A JP3781575 A JP 3781575A JP S51113857 A JPS51113857 A JP S51113857A
- Authority
- JP
- Japan
- Prior art keywords
- near infrared
- infrared absorbents
- preparing near
- preparing
- absorbents
- 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.)
- Granted
Links
Landscapes
- Eyeglasses (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: To obtain complex compounds consisted of 1-mercapto-2-naphthol, 8 group metals and amines by the reaction in an agueous alkaline solution.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3781575A JPS51113857A (en) | 1975-03-31 | 1975-03-31 | Process for preparing near infrared absorbents |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3781575A JPS51113857A (en) | 1975-03-31 | 1975-03-31 | Process for preparing near infrared absorbents |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51113857A true JPS51113857A (en) | 1976-10-07 |
JPS5730101B2 JPS5730101B2 (en) | 1982-06-26 |
Family
ID=12508005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3781575A Granted JPS51113857A (en) | 1975-03-31 | 1975-03-31 | Process for preparing near infrared absorbents |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51113857A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02302205A (en) * | 1989-05-17 | 1990-12-14 | Tsutomu Iida | Hair drier |
-
1975
- 1975-03-31 JP JP3781575A patent/JPS51113857A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5730101B2 (en) | 1982-06-26 |
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