Alumina sol and recording sheet

Colloid systems and wetting agents; subcombinations thereof; pro – Continuous liquid or supercritical phase: colloid systems;... – Aqueous continuous liquid phase and discontinuous phase...

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Details

428195, 428329, 106503, C09K 300

Patent

active

059281278

ABSTRACT:
An alumina sol having colloidal particles of alumina hydrate dispersed in an aqueous solvent, said sol containing a compound which has a sulfonic acid group in its molecule and which, when made into a 1 wt % aqueous solution, has a pH of at most 4.

REFERENCES:
patent: 3554907 (1971-01-01), Moore, Jr.
patent: 3812055 (1974-05-01), Carstens et al.
patent: 4676928 (1987-06-01), Leach et al.
patent: 4775594 (1988-10-01), Desjarlais
patent: 4927560 (1990-05-01), Osaka et al.
patent: 5104730 (1992-04-01), Misuda et al.
patent: 5139648 (1992-08-01), Lambert
patent: 5445868 (1995-08-01), Harasawa et al.
patent: 5519088 (1996-05-01), Itoh et al.
patent: 5575885 (1996-11-01), Hirabayashi et al.
PTO 97-3079, Translation of JP 01171633 A, reference date 19890706 (USPTO Washington, DC, May 1997)
Hawley's Condensed Chemical Dictionary, eleventh edition (Van Nostrand Reinhold Co., NY, NY, copyright 1987) p. 54, Oct. 1989.
Webster's II New Riverside University Dictionary, (Houghton Mifflin Co., Boston, MA, Copyright 1984) p. 101.
Database WPI, Derwent Publication, AN-92-111527, JP-A-04-057895, Feb. 25, 1992.
Patent Abstracts of Japan, vol. 11, No. 150 (C-422), May 15, 1987, JP-A-61-283335, Dec. 13, 1986.
Patent Abstracts of Japan, vol. 13, No. 447 (C-642), Oct. 6, 1989, JP-A-01-171633, Jul. 6, 1989.
Patent Abstracts of Japan, vol. 16, No. 93 (C-0917), Mar. 6, 1992, JP-A-03-275510, Dec. 6, 1991.
Database WPI, Derwent Publications, AN-95-144365, JP-A-07-068920, Mar. 14, 1995.

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