Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Organic sulfur compound
Reexamination Certificate
2006-04-18
2006-04-18
McAvoy, Ellen M. (Department: 1764)
Solid anti-friction devices, materials therefor, lubricant or se
Lubricants or separants for moving solid surfaces and...
Organic sulfur compound
C252S078500
Reexamination Certificate
active
07030067
ABSTRACT:
The present invention provides for the use of bis(perfluoroalkanesulfonyl)imide and its salts as surfactants or additives applications having an extreme environment.
REFERENCES:
patent: 2292997 (1942-08-01), Hentrich et al.
patent: 2701814 (1955-02-01), Smith
patent: 2732398 (1956-01-01), Brice et al.
patent: 3718596 (1973-02-01), Richard, Jr.
patent: 3723320 (1973-03-01), Herber et al.
patent: 4206067 (1980-06-01), MacKinnon
patent: 5464551 (1995-11-01), Deetman
patent: 5502251 (1996-03-01), Pohmer et al.
patent: 5688884 (1997-11-01), Baker et al.
patent: 5723664 (1998-03-01), Sakaguchi et al.
patent: 5873931 (1999-02-01), Scholz et al.
patent: 5874616 (1999-02-01), Howells et al.
patent: RE37101 (2001-03-01), Deetman
patent: 6254799 (2001-07-01), Antika et al.
patent: 6280883 (2001-08-01), Lamanna et al.
patent: 6297398 (2001-10-01), Pevere et al.
patent: 6319423 (2001-11-01), Okazaki et al.
patent: 6391225 (2002-05-01), Poirier
patent: 6545109 (2003-04-01), Lamanna et al.
patent: 6555510 (2003-04-01), Lamanna et al.
patent: 6592988 (2003-07-01), Thompson et al.
patent: 6599866 (2003-07-01), Poirier
patent: 6652772 (2003-11-01), Antika et al.
patent: 2 239 817 (1974-02-01), None
patent: 0 571 832 (1993-12-01), None
patent: WO 93/15641 (1993-12-01), None
patent: WO 99/30381 (1999-06-01), None
patent: WO 00/24848 (2000-05-01), None
patent: WO 01/30873 (2001-05-01), None
patent: 984155 (1998-05-01), None
Article: Razaq et al., “Perfluorosulfonimide as an Additive in Phosporic Acid Fuel Cell,”Journal of the Electrochemical Society, vol. 136, No. 2, Feb., 1989, pp. 385-390.
Book Excerpt: Banks et al.,Preparation, Properties, and Industrial Lapplications of Organofluorine Compounds, Ellis Horwood Limited, 1982, p. 37.
Article: Burkman et al., “Understanding and Specifying the Sources and Effects of Surface Contamination in Semiconductor Processing,”Microcontamination, Nov., 1988, pp. 57-62, 107, and 110-111.
Product Application Report: Shah et al., “Change Your surfactant Formula and Use Etch Baths for a Week,”Semiconductor International, Oct., 1988, 3 pages.
Book Excerpt: Kissa,Fluorinated Surfactants, Marcel Dekker, Inc., 1994, p. 134.
Symposium Excerpt: Zisman, “Contact Angle, Wettability, and Adhesion,” Advances in Chemistry Series 43, American Chemical Society, 1964, p. 22.
Article: Brace, “Long Chain Alkanoic and Alkenoic Acids with Perfluoroalkyl Lterminal Segments1,”Alkanoic Acids with Perfluoroalkyl Terminal Segments, vol. 27, Dec., 1962, pp. 4491-4498.
Article: Bernett et al., “Wetting of Low-Energy Solids by Aqueous Solutions of Highly Fluorinated Acids and Salts1,”J. Phys. Chem., vol. 63, Nov., 1959, pp. 1911-1916.
Article: Hendricks, “Industrial Fluoro-Chemicals,”Industrial and Engineering Chemistry, vol. 45, No. 1, Jan., 1953, pp. 98-105.
Book Excerpt:Organofluorine Chemicals and their Industrial Applications, edited by R. E. Banks, Ellis Horwood Ltd., 1979, p. 56.
Book Excerpt:Amphoteric Surfactants, edited by Eric G. Lomax, Marcel Dekker Inc., 1996, p. 13.
Lamanna William M.
Parent Michael J.
Savu Patricia M.
Zazzera Lawrence A.
3M Innovative Properties Company
McAvoy Ellen M.
LandOfFree
Bis(perfluoroalkanesulfonyl)imides and their salts as... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bis(perfluoroalkanesulfonyl)imides and their salts as..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bis(perfluoroalkanesulfonyl)imides and their salts as... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3582175