JPH01172372A - ビスマレイミドの製造方法 - Google Patents
ビスマレイミドの製造方法Info
- Publication number
- JPH01172372A JPH01172372A JP32955687A JP32955687A JPH01172372A JP H01172372 A JPH01172372 A JP H01172372A JP 32955687 A JP32955687 A JP 32955687A JP 32955687 A JP32955687 A JP 32955687A JP H01172372 A JPH01172372 A JP H01172372A
- Authority
- JP
- Japan
- Prior art keywords
- maleic anhydride
- bismaleimide
- aromatic diamine
- melt
- substituent 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.)
- Granted
Links
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 title claims description 21
- 229920003192 poly(bis maleimide) Polymers 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 14
- 125000001424 substituent group Chemical group 0.000 claims abstract description 13
- 150000004984 aromatic diamines Chemical class 0.000 claims abstract description 9
- 150000008065 acid anhydrides Chemical group 0.000 claims abstract description 7
- 239000000155 melt Substances 0.000 claims abstract 3
- 238000000034 method Methods 0.000 abstract description 6
- 239000002904 solvent Substances 0.000 abstract description 5
- 239000003054 catalyst Substances 0.000 abstract description 4
- 230000009477 glass transition Effects 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 239000012778 molding material Substances 0.000 abstract description 2
- 239000000843 powder Substances 0.000 abstract description 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- DCSSXQMBIGEQGN-UHFFFAOYSA-N 4,6-dimethylbenzene-1,3-diamine Chemical compound CC1=CC(C)=C(N)C=C1N DCSSXQMBIGEQGN-UHFFFAOYSA-N 0.000 abstract 1
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- 238000000862 absorption spectrum Methods 0.000 description 4
- 238000006482 condensation reaction Methods 0.000 description 4
- 150000003949 imides Chemical group 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000012024 dehydrating agents Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- FSQQTNAZHBEJLS-UPHRSURJSA-N maleamic acid Chemical compound NC(=O)\C=C/C(O)=O FSQQTNAZHBEJLS-UPHRSURJSA-N 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 238000007363 ring formation reaction Methods 0.000 description 2
- 235000017281 sodium acetate Nutrition 0.000 description 2
- 239000001632 sodium acetate Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- QAYVHDDEMLNVMO-UHFFFAOYSA-N 2,5-dichlorobenzene-1,4-diamine Chemical compound NC1=CC(Cl)=C(N)C=C1Cl QAYVHDDEMLNVMO-UHFFFAOYSA-N 0.000 description 1
- CPCPKQUNFFHAIZ-UHFFFAOYSA-N 2-chloro-5-methylbenzene-1,4-diamine Chemical compound CC1=CC(N)=C(Cl)C=C1N CPCPKQUNFFHAIZ-UHFFFAOYSA-N 0.000 description 1
- IGSBHTZEJMPDSZ-UHFFFAOYSA-N 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine Chemical compound C1CC(N)C(C)CC1CC1CC(C)C(N)CC1 IGSBHTZEJMPDSZ-UHFFFAOYSA-N 0.000 description 1
- 229920001342 Bakelite® Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004807 desolvation Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000001226 reprecipitation Methods 0.000 description 1
Landscapes
- Pyrrole Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32955687A JPH01172372A (ja) | 1987-12-28 | 1987-12-28 | ビスマレイミドの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32955687A JPH01172372A (ja) | 1987-12-28 | 1987-12-28 | ビスマレイミドの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01172372A true JPH01172372A (ja) | 1989-07-07 |
| JPH0563466B2 JPH0563466B2 (en, 2012) | 1993-09-10 |
Family
ID=18222676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32955687A Granted JPH01172372A (ja) | 1987-12-28 | 1987-12-28 | ビスマレイミドの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01172372A (en, 2012) |
-
1987
- 1987-12-28 JP JP32955687A patent/JPH01172372A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0563466B2 (en, 2012) | 1993-09-10 |
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