Claims
- 1. A fluororesin coating composition comprising a dispersing medium and fluororesin particles dispersed therein, wherein said dispersing medium comprises 60% by weight or more of a liquid nonionic surfactant.
- 2. A fluororesin coating composition as claimed in claim 1, wherein the amount of said surfactant in said dispersing medium is 70% by weight or more.
- 3. A fluororesin coating composition as claimed in claim 1, wherein said fluororesin coating composition further comprises pigment particles dispersed in said dispersing medium.
- 4. A fluororesin coating composition as claimed in claim 3, wherein the amount of said surfactant in said dispersing medium is 70% by weight or more.
- 5. A fluororesin coating composition as claimed in claim 1, wherein said nonionic surfactant is at least one surfactant selected from the group consisting of an oxyethylene/oxypropylene copolymer, a polyoxyethylene alkyl ether, a polyoxyethylene alkyl phenyl ether, a perfluoroalkylamineoxide, a perfluoroalkylethylene-oxide adduct, a perfluoroalkyl oligomer, a fluoroalkylethyleneoxide adduct and a fluoroalkylester.
- 6. A fluororesin coating composition as claimed in claim 3, wherein said nonionic surfactant is at least one surfactant selected from the group consisting of an oxyethylene/oxypropylene copolymer, a polyoxyethylene alkyl ether, a polyoxyethylene alkyl phenyl ether, a perfluoroalkylamineoxide, a perfluoroalkylethylene-oxide adduct, a perfluoroalkyl oligomer, a fluoroalkylethyleneoxide adduct and a fluoroalkylester.
- 7. A fluororesin coating composition as claimed in claim 2, wherein said nonionic surfactant is at least one surfactant selected from the group consisting of an oxyethylene/oxypropylene copolymer, a polyoxyethylene alkyl ether, a polyoxyethylene alkyl phenyl ether, a perfluoroalkylamineoxide, a perfluoroalkylethylene-oxide adduct, a perfluoroalkyl oligomer, a fluoroalkylethyleneoxide adduct and a fluoroalkylester.
- 8. A fluororesin coating composition as claimed in claim 4, wherein said a nonionic surfactant is at least one surfactant selected from the group consisting of an oxyethylene/oxypropylene copolymer, a polyoxyethylene alkyl ether, a polyoxycthylene alkyl phenyl ether, a perfluoroalkylamineoxide, a perfluoroalkylethylene-oxide adduct, a perfluoroalkyl oligomer, a fluoroalkylethyleneoxide adduct and a fluoroalkylester.
- 9. A fluororesin coating composition as claimed in claim 1, wherein said nonionic surfactant comprises a polyoxyethylene alkyl phenyl ether.
- 10. A fluororesin coating composition as claimed in claim 5, comprising a dispersing medium and at least two fluororesins dispersed therein.
- 11. A fluororesin coating composition as claimed in claim 6, comprising a dispersing medium and at least two fluororesins dispersed therein.
- 12. A fluororesin coating composition as claimed in claim 9,comprising a dispersing medium and at least two fluororesins dispersed therein.
- 13. A fluororesin coating composition as claimed in claim 1, having a solid content of 20% by weight or more.
- 14. A fluororesin coating composition as claimed in claim 1, having a solid content of 30% by weight or more.
Priority Claims (3)
Number |
Date |
Country |
Kind |
3-315615 |
Sep 1991 |
JPX |
|
5-258833 |
Sep 1993 |
JPX |
|
5-355219 |
Dec 1993 |
JPX |
|
Parent Case Info
This is a Continuation-In-Part of application Ser. No. 07/948,249, filed Sep. 21, 1992, now abandoned.
US Referenced Citations (5)
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
948249 |
Sep 1992 |
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