WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO1992003387) HIGH PERFORMANCE PIGMENTS OF LOW OIL ABSORPTION: PREPARATION, PROPERTIES AND END-USE APPLICATIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1992/003387    International Application No.:    PCT/US1991/005750
Publication Date: 05.03.1992 International Filing Date: 13.08.1991
Chapter 2 Demand Filed:    20.02.1992    
IPC:
C04B 28/26 (2006.01), C08K 5/34 (2006.01), C09C 1/40 (2006.01), C09D 7/12 (2006.01), D21H 17/68 (2006.01), D21H 19/40 (2006.01)
Applicants: J.M. HUBER CORPORATION [US/US]; Brown's Dock & Navesink River Roads, Locust, NJ 07760 (US)
Inventors: FREEMAN, Gary, M.; (US)
Agent: PRICE, Robert, L.; Lowe, Price, LeBlanc & Becker, 99 Canal Center Plaza, Suite 300, Alexandria, VA 22314 (US)
Priority Data:
567,563 15.08.1990 US
Title (EN) HIGH PERFORMANCE PIGMENTS OF LOW OIL ABSORPTION: PREPARATION, PROPERTIES AND END-USE APPLICATIONS
(FR) PIGMENTS HAUTE PERFORMANCE AYANT DE FAIBLES INDICES D'ABSORPTION D'HUILE: PREPARATION, PROPRIETES ET APPLICATIONS FINALES
Abstract: front page image
(EN)Sodium aluminosilicates (SAMS) are produced by silicate/clay reactions under hydrothermal conditions, the SAMS being characterized by low oil absorption values and high total pore volumes. The SAMS products are useful as coating pigments for paper, paper fillers and paint pigments.
(FR)On produit des aluminosilicates de sodium (SAMS) au moyen de réactions de silicate/argile réalisées dans des conditions hydrothermiques, les SAMS se caractérisant par de faibles indices d'absorption d'huile et d'importants volumes globaux de pores. Les produits des SAMS sont utiles comme pigments de couverture pour du papier, pour des matériaux de charge du papier et pour la peinture.
Designated States: AU, BR, CA, FI, JP, NO.
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE).
Publication Language: English (EN)
Filing Language: English (EN)