Claims
- 1. An aqueous fortified rosin dispersion consisting essentially of, by weight, (A) from about 5% to about 50% fortified rosin, (B) from about 0.5% to about 10% of watersoluble cationic resin dispersing agent, and (C) water to 100%, component (B) being selected from the group consisting of (i) a water-soluble polyaminopolyamide-epichlorohydrin resin, (ii) a water-soluble alkylenepolyamine-epichlorohydrin resin and (iii) a water-soluble poly(diallylamine)-epichlorohydrin resin, said fortified rosin being the adduct reaction product of rosin and an acidic compound containing the ##EQU5## group.
- 2. An aqueous fortified rosin dispersion consisting essentially of, by weight, (A) from about 10% to about 40% fortified rosin, (B) from about 1% to about 8% of water-soluble cationic resin dispersing agent, and (C) water to 100%, component (B) being selected from the group consisting of (i) a water-soluble polyaminopolyamide-epichlorohydrin resin, (ii) a water-soluble alkylenepolyamine-epichlorohydrin resin and (iii) a water-soluble poly(diallylamine)-epichlorohydrin resin, said fortified rosin being the adduct reaction product of rosin and an acidic compound containing the ##EQU6## group.
- 3. The aqueous dispersion of claim 2 wherein component (B) is a water-soluble polyaminopolyamide-epichlorohydrin resin.
- 4. The aqueous dispersion of claim 3 wherein the polyaminopolyamide moiety of the resin is derived from adipic acid and diethylenetriamine.
- 5. The aqueous dispersion of claim 2 wherein component (B) is a water-soluble alkylenepolyamine-epichlorohydrin resin.
- 6. The aqueous dispersion of claim 2 wherein component (B) is a water-soluble poly(diallylamine)-epichlorohydrin resin.
- 7. The aqueous dispersion of claim 2 wherein the fortified rosin is extended with a fortified extender in an amount of from about 10% to about 100% by weight based on the weight of fortified rosin.
- 8. The aqueous dispersion of claim 3 wherein the fortified rosin is extended with a fortified rosin extender in an amount of from about 100% by weight based on the weight of fortified rosin.
- 9. The aqueous dispersion of claim 4 wherein the fortified rosin is extended with a fortified rosin extender in an amount of from about 10% to about 100% by weight based on the weight of fortified rosin.
- 10. The aqueous dispersion of claim 5 wherein the fortified rosin is extended with a fortified rosin extender in an amount of from about 10% to about 100% by weight based on the weight of fortified rosin.
- 11. The aqueous dispersion of claim 6 wherein the fortified rosin is extended with a fortified rosin extender in an amount of from about 10% to about 100% by weight based on the weight of fortified rosin.
- 12. The aqueous dispersion of claim 2 wherein component (A) is a fortified rosin-rosin blend comprised of about 25% to about 95% fortified rosin and about 75% to about 5% rosin.
- 13. The aqueous dispersion of claim 3 wherein component (A) is a fortified rosin-rosin blend comprised of about 25% to about 95% fortified rosin and about 75% to about 5% rosin.
- 14. The aqueous dispersion of claim 4 wherein component (A) is a fortified rosin-rosin blend comprised of about 25% to about 95% fortified rosin and about 75% to about 5% rosin.
- 15. The aqueous dispersion of claim 5 wherein component (A) is a fortified rosin-rosin blend comprised of about 25% to about 95% fortified rosin and about 75% to about 5% rosin.
- 16. The aqueous dispersion of claim 6 wherein component (A) is a fortified rosin-rosin blend comprised of about 25% to about 95% fortified rosin and about 75% to about 5% rosin.
- 17. The aqueous dispersion of claim 2 wherein component (A) is a blend of fortified rosin, rosin, and fortified rosin extender said blend being comprised of about 25% to about 45% fortified rosin, about 5% to about 50% rosin, and about 5% to about 50% fortified rosin extender.
- 18. The aqueous dispersion of claim 3 wherein, component (A) is a blend of fortified rosin, rosin, and fortified rosin extender said blend being comprised of about 25% to about 45% fortified rosin, and 5% to about 50% rosin, and about 5% to about 50% fortified rosin extender.
- 19. The aqueous dispersion of claim 4 wherein component (A) is a blend of fortified rosin, rosin, and fortified rosin extender said blend being comprised of about 25% to about 45% fortified rosin, about 5% to about 50% rosin, and about 5% to about 50% fortified rosin extender.
- 20. The aqueous dispersion of claim 5 wherein component (A) is a blend of fortified rosin, rosin, and fortified rosin extender said blend being comprised of about 25% to about 45% fortified rosin, about 5% to about 50% rosin, and about 5% to about 50% fortified rosin extender.
- 21. The aqueous dispersion of claim 6 wherein component (A) is a blend of fortified rosin, rosin, and fortified rosin extender said blend being comprised of about 25% to about 45% fortified rosin, about 5% to about 50% rosin, and about 5% to about 50% fortified rosin extender.
Parent Case Info
This is a continuation of application Ser. No. 386,135, filed Aug. 6, 1973, now abandoned.
US Referenced Citations (4)
Continuations (1)
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Number |
Date |
Country |
Parent |
386135 |
Aug 1973 |
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