Title:
ANIONICALLY STABILISED, AQUEOUS DISPERSIONS OF NANOPARTICULATE ZINC OXIDE, METHOD FOR THE PRODUCTION AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO2002083797
Kind Code:
A3
Abstract:
The invention relates to anionically stabilised, aqueous dispersions of nanoparticulate zinc oxide having an average primary particle diameter of /=7 and the proportion of zinc oxide nanoparticles in the dispersion is 0.01 - 30 wt. %. The invention relates to a method for the production and use thereof as vulcanisation activators for the vulcanisation of latex moulded bodies.
Inventors:
WOMELSDORF HERMANN JENS (DE)
PASSING GERD (DE)
WEGE VOLKER (DE)
WAGNER JOACHIM (DE)
HYNEK BERND (DE)
REIF LOTHAR (DE)
PASSING GERD (DE)
WEGE VOLKER (DE)
WAGNER JOACHIM (DE)
HYNEK BERND (DE)
REIF LOTHAR (DE)
Application Number:
PCT/EP2002/003662
Publication Date:
March 13, 2003
Filing Date:
April 03, 2002
Export Citation:
Assignee:
BAYER AG (DE)
WOMELSDORF HERMANN JENS (DE)
PASSING GERD (DE)
WEGE VOLKER (DE)
WAGNER JOACHIM (DE)
HYNEK BERND (DE)
REIF LOTHAR (DE)
WOMELSDORF HERMANN JENS (DE)
PASSING GERD (DE)
WEGE VOLKER (DE)
WAGNER JOACHIM (DE)
HYNEK BERND (DE)
REIF LOTHAR (DE)
International Classes:
C09D17/00; C01G9/02; C08K3/22; C09C1/04; C09K23/54; (IPC1-7): C09C1/04; C01G9/02; C08K3/22
Foreign References:
| EP0824086A1 | 1998-02-18 | |||
| DE19907704A1 | 2000-08-24 |
Other References:
HILGENDORFF M ET AL: "FROM ZNO COLLOIDS TO NANOCRYSTALLINE HIGHLY CONDUCTIVE FILMS", JOURNAL OF THE ELECTROCHEMICAL SOCIETY, ELECTROCHEMICAL SOCIETY. MANCHESTER, NEW HAMPSHIRE, US, vol. 145, no. 10, October 1998 (1998-10-01), pages 3632 - 3637, XP000914529, ISSN: 0013-4651
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 19 17 November 2001 (2001-11-17)
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 19 17 November 2001 (2001-11-17)
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