JPS57108105A - Photocurable coating composition - Google Patents
Photocurable coating compositionInfo
- Publication number
- JPS57108105A JPS57108105A JP18290880A JP18290880A JPS57108105A JP S57108105 A JPS57108105 A JP S57108105A JP 18290880 A JP18290880 A JP 18290880A JP 18290880 A JP18290880 A JP 18290880A JP S57108105 A JPS57108105 A JP S57108105A
- Authority
- JP
- Japan
- Prior art keywords
- photoactivator
- coating composition
- isocyanato
- photocurable coating
- double bond
- 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.)
- Pending
Links
- 239000008199 coating composition Substances 0.000 title abstract 2
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 abstract 2
- 239000003999 initiator Substances 0.000 abstract 2
- 239000000178 monomer Substances 0.000 abstract 2
- AUABZJZJXPSZCN-UHFFFAOYSA-N 2-(dimethylamino)phenol Chemical compound CN(C)C1=CC=CC=C1O AUABZJZJXPSZCN-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- 244000028419 Styrax benzoin Species 0.000 abstract 1
- 235000000126 Styrax benzoin Nutrition 0.000 abstract 1
- 235000008411 Sumatra benzointree Nutrition 0.000 abstract 1
- 150000001491 aromatic compounds Chemical class 0.000 abstract 1
- 229960002130 benzoin Drugs 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004663 dialkyl amino group Chemical group 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 235000019382 gum benzoic Nutrition 0.000 abstract 1
- 239000000976 ink Substances 0.000 abstract 1
- 125000001261 isocyanato group Chemical group *N=C=O 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- DGTNSSLYPYDJGL-UHFFFAOYSA-N phenyl isocyanate Chemical compound O=C=NC1=CC=CC=C1 DGTNSSLYPYDJGL-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Polymerisation Methods In General (AREA)
Abstract
PURPOSE: The titled composition rapidly curable by ultraviolet rays, consisting of an ethylenic double bond-carrying monomer, a photopolymerization initiator and a specified photoactivator.
CONSTITUTION: As a photoactivator there is used a reaction product between an aromatic compound containing an isocyanato-reactive group and a dialkylamino group, e.g., N,N-dimethylaminophenol and an isocyanato-containing compound, preferably, one having a MW≤ about 800, e.g., phenyl isocyanate. A photocurable coating composition suitable for use in the production of printing inks, paints, etc., is prepared by mixing a monomer containing an ethylenically unsaturated double bond, e.g., (meth)acrylic acid (ester) and/or its prepolymer, a photopolymerization initiator, e.g., benzoin, and the above photoactivator.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18290880A JPS57108105A (en) | 1980-12-25 | 1980-12-25 | Photocurable coating composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18290880A JPS57108105A (en) | 1980-12-25 | 1980-12-25 | Photocurable coating composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57108105A true JPS57108105A (en) | 1982-07-06 |
Family
ID=16126476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18290880A Pending JPS57108105A (en) | 1980-12-25 | 1980-12-25 | Photocurable coating composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57108105A (en) |
-
1980
- 1980-12-25 JP JP18290880A patent/JPS57108105A/en active Pending
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