JPS51131865A - Process for preparation of novel polycyclic diisocyanates - Google Patents
Process for preparation of novel polycyclic diisocyanatesInfo
- Publication number
- JPS51131865A JPS51131865A JP5492575A JP5492575A JPS51131865A JP S51131865 A JPS51131865 A JP S51131865A JP 5492575 A JP5492575 A JP 5492575A JP 5492575 A JP5492575 A JP 5492575A JP S51131865 A JPS51131865 A JP S51131865A
- Authority
- JP
- Japan
- Prior art keywords
- diisocyanates
- preparation
- novel polycyclic
- polycyclic
- novel
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: Polycyclic diisocyanates obtained by the reaction of phosgene with polycyclic diamine of formula I (where R is H or methyl; either of A is aminomethyl, the other is H; X and Y are 0, 1, n is 1, 2).
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50054925A JPS593991B2 (en) | 1975-05-09 | 1975-05-09 | Shinkina Takanshikiji Isocyanate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50054925A JPS593991B2 (en) | 1975-05-09 | 1975-05-09 | Shinkina Takanshikiji Isocyanate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51131865A true JPS51131865A (en) | 1976-11-16 |
JPS593991B2 JPS593991B2 (en) | 1984-01-27 |
Family
ID=12984184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50054925A Expired JPS593991B2 (en) | 1975-05-09 | 1975-05-09 | Shinkina Takanshikiji Isocyanate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS593991B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2366263A1 (en) * | 1976-10-02 | 1978-04-28 | Bayer Ag | ALIPHATIC DIISOCYANATES, THEIR PREPARATION AND THEIR USE FOR THE MANUFACTURE OF POLYURETHAN RESINS |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3351650A (en) * | 1963-11-26 | 1967-11-07 | Mobay Chemical Corp | 2, 4-and 2, 6-lower alkyl cyclohexylene diisocyanate mixtures |
-
1975
- 1975-05-09 JP JP50054925A patent/JPS593991B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3351650A (en) * | 1963-11-26 | 1967-11-07 | Mobay Chemical Corp | 2, 4-and 2, 6-lower alkyl cyclohexylene diisocyanate mixtures |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2366263A1 (en) * | 1976-10-02 | 1978-04-28 | Bayer Ag | ALIPHATIC DIISOCYANATES, THEIR PREPARATION AND THEIR USE FOR THE MANUFACTURE OF POLYURETHAN RESINS |
Also Published As
Publication number | Publication date |
---|---|
JPS593991B2 (en) | 1984-01-27 |
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