Claims
- 1. An antistatic resin composition comprising the electron radiation cured reaction product of:
- (A) an electron beam curable prepolymer; and
- (B) an effective amount of a quaternary ammonium compound antistatic agent soluble in said prepolymer.
- 2. The antistatic resin composition of claim 1 wherein said quaternary ammonium compound is a trialkylalkyletherammonium salt.
- 3. The antistatic resin composition of claim 2 wherein each of said trialkyl groups has from 1 to about 3 carbon atoms and said alkylether group has an alkyl group having from about 4 to about 18 carbon atoms and said ether group is selected from the group consisting of ethylene oxide and propylene oxide.
- 4. The antistatic resin composition of claim 3 wherein said quaternary ammonium compound is triethylalkyletherammonium sulfate.
- 5. The antistatic resin composition of claim 1 wherein said prepolymer comprises an acrylated epoxy oligomer.
- 6. The antistatic resin composition of claim 1 wherein said prepolymer comprises an acrylated urethane oligomer.
- 7. The method of making an antistatic resin composition comprising the steps of:
- (A) mixing an electron radiation curable prepolymer and an effective amount of an electron radiation reactive quaternary ammonium compound antistatic agent soluble in said prepolymer to form a solution thereof; and
- (B) contacting said solution with electron radiation sufficient to cure said solution.
- 8. The method of making an antistatic resin composition of claim 7 wherein said quaternary ammonium compound is a trialkylalkyletherammonium salt.
- 9. The method of making an antistatic resin composition of claim 8 wherein each of said trialkyl groups has from 1 to about 3 carbon atoms and said alkylether group has an alkyl group having from about 4 to about 18 carbon atoms and said ether group is selected from the group consisting of ethylene oxide and propylene oxide.
- 10. The method of making an antistatic resin composition of claim 9 wherein said quaternary ammonium compound is triethylalkyletherammonium sulfate.
- 11. The method of making an antistatic resin composition of claim 7 wherein said prepolymer comprises an acrylated epoxy oligomer.
- 12. The method of making an antistatic resin composition of claim 7 wherein said prepolymer comprises an acrylated urethane oligomer.
CROSS-REFERENCE TO RELATED APPLICATION
This is a continuation of U.S. patent application Ser. No. 268,656, filed Nov. 7, 1988 (now abandoned) which is a continuation of Ser. No. 912,105, filed Sep. 26, 1986 (now abandoned) which is a divisional of Ser. No. 750,648, filed Jun. 28, 1985 (now U.S. Pat. No. 4,623,594 which is a continuation of Ser. No. 588,337, filed Mar. 12, 1984 (now abandoned) which is a continuation-in-part of Ser. No. 473,593 filed Mar. 9, 1983 (now abandoned).
US Referenced Citations (15)
Foreign Referenced Citations (9)
Number |
Date |
Country |
0003741 |
Sep 1979 |
EPX |
0012948 |
Jul 1980 |
EPX |
0012949 |
Jul 1980 |
EPX |
0082603 |
Jun 1983 |
EPX |
1378971 |
Jan 1975 |
GBX |
1504364 |
Mar 1978 |
GBX |
2054615 |
Feb 1981 |
GBX |
2097415 |
Nov 1982 |
GBX |
2118562 |
Nov 1983 |
GBX |
Non-Patent Literature Citations (5)
Entry |
"Transparent Antistatic Films", Chemical Abstracts, vol. 100, Abstract No. 69516y (1984). |
"Surface Coating of Polymeric Materials", Chemical Abstracts, vol. 74, Abstract No. 77014t (1971). |
"Hydrophilic Resin", Chemical Abstracts, vol. 82, Abstract No. 58927s, (1975). |
Senich, G. A. & Florin, R. E., "Radiation Curing of Coatings" Rev. Mactromol Chem. Phys, C24(2), 283 (1984). |
K. O'Hara, "Liquid Resin Systems For UV Curing", Polymer Paint Colour Journal, Apr. 17, 254 (1985). |
Divisions (1)
|
Number |
Date |
Country |
Parent |
750648 |
Jun 1985 |
|
Continuations (3)
|
Number |
Date |
Country |
Parent |
268656 |
Nov 1988 |
|
Parent |
912105 |
Sep 1986 |
|
Parent |
588337 |
Mar 1984 |
|
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
473593 |
Mar 1983 |
|