Claims
- 1. An ink jet recording element comprising a support having thereon an image-receiving layer, said ink jet recording element containing a metal hydroxide salt,
- 2. The recording element of claim 4 wherein said metal hydroxide salt is present in said image-receiving layer.
- 3. The recording element of claim 1 wherein M2+ is zinc, magnesium, barium, calcium, tin, nickel, cobalt or copper.
- 4. The recording element of claim 1 wherein said metal hydroxide salts is a zinc hydroxy double salt.
- 5. The recording element of claim 3 wherein Ap− is an organic anion R—COO−, R—O−, R—SO3−, R—OSO3− or R—O—PO3− where R is an alkyl or aryl group.
- 6. The recording element of claim 1 wherein Ap− is an inorganic anion I−, Cl−, Br−, F−, ClO4−, NO3−, CO32− or SO42−.
- 7. The recording element of claim 1 wherein said metal hydroxide salt is in particulate form.
- 8. The recording element of claim 1 wherein said metal hydroxide salt is prepared from an aqueous dispersion having a pH between about 3 and 10.
- 9. The recording element of claim 1 wherein M is Zn.
- 10. The recording element of claim 9 wherein Ap− is Cl, NO3, acetate, propionate or an organosulfonate.
- 11. The recording element of claim 10 wherein a is between and including 1.4 and 1.6, and b is between and including 0.4 and 0.6.
- 12. The recording element of claim 1 wherein the particle size of said metal hydroxide salt is less than about 5 μm.
- 13. The recording element of claim 1 wherein the particle size of said metal hydroxide salt is less than about 1 μm.
- 14. The recording element of claim 1 wherein said support is opaque,
- 15. The recording element of claim 1 wherein said support is transparent.
- 16. The recording element of claim 1 which also includes a base layer located between said image-receiving layer and said support.
- 17. The recording element of claim 1 wherein said image-receiving layer contains a polymeric binder.
CROSS REFERENCE TO RELATED APPLICATIONS
[0001] Reference is made to commonly assigned, co-pending U.S. patent applications:
[0002] Ser. No. ______ by Bringley et al., (Docket 84676) filed of even date herewith entitled “Ink Jet Printing Method”;
[0003] Ser. No. ______ by Sharma et al., (Docket 83812) filed of even date herewith entitled “Ink Jet Recording Element”; and
[0004] Ser. No. ______ by Bringley et al., (Docket 84679) filed of even date herewith entitled “Ink Jet Printing Method”;
[0005] Ser. No. ______ by Sharma et al., (Docket 84191) filed of even date herewith entitled “Ink Jet Recording Element”;
[0006] Ser. No. ______ by Bringley et al., (Docket 84678) filed of even date herewith entitled “Ink Jet Printing Method”;
[0007] Ser. No. ______ by Sharma et al., (Docket 84490) filed of even date herewith entitled “Ink Jet Recording Element”; and
[0008] Ser. No. ______ by Bringley et al., (Docket 84675) filed of even date herewith entitled “Ink Jet Printing Method”.