(19)
(11) EP 0 571 815 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
19.01.1994 Bulletin 1994/03

(43) Date of publication A2:
01.12.1993 Bulletin 1993/48

(21) Application number: 93107653.3

(22) Date of filing: 11.05.1993
(51) International Patent Classification (IPC)5: C10M 105/24, C10M 171/06, C10M 177/00
// C10N40/24, C10N50/08
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 26.05.1992 US 889027
19.03.1993 US 34926
09.04.1993 US 46042

(71) Applicant: ELF ATOCHEM NORTH AMERICA, INC.
Philadelphia Pennsylvania 19102-3222 (US)

(72) Inventor:
  • Gzesh, David Paul
    Lisle, New York 13797 (US)

(74) Representative: Kraus, Walter, Dr. et al
Patentanwälte Kraus, Weisert & Partner Thomas-Wimmer-Ring 15
D-80539 München
D-80539 München (DE)


(56) References cited: : 
   
       


    (54) Dry wire drawing lubricants


    (57) Shaped, dust-free dry wire drawing compound lubricants having at least one reproducibly controlled dimension and methods for their preparation comprising the steps of conglutinating and pressure forming the lubricant composition.





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