EP 0382155 B1 19930811 - WATER SOLUBLE SALT PRECOATS FOR WIRE DRAWING
Title (en)
WATER SOLUBLE SALT PRECOATS FOR WIRE DRAWING
Publication
Application
Priority
US 30764389 A 19890207
Abstract (en)
[origin: EP0382155A1] A composition for coating steel wire to facilitate the cold drawing thereof, said composition comprising: (A) from about 50 to about 99.99 % by weight of a component selected from the group consisting of Na2SO4, K2SO4, and mixtures thereof; (B) from about 0 to about 49.99 % by weight of a component selected from the group consisting of Na2B4O7, NaBO2, K2B4O7, KBO2 and mixtures of any two or more thereof; and (C) from about 0.01 to about 5 % by weight of a component selected from the group consisting of potassium soaps, sodium soaps, and ammonium soaps; wherein the percentages by weight are based on the total weight of components A, B, and C in the composition, and wherein not more than 50 % by weight of the total of sodium plus potassium plus ammonium ions in components A, B, and C of the composition consists of sodium ions.
IPC 1-7
C10M 111/02; C10M 169/04; C10M 173/02; C10N 40/24; C10N 50/02
IPC 8 full level
C10M 111/02 (2006.01); C10M 169/04 (2006.01); C10M 173/02 (2006.01); C10N 10/02 (2006.01); C10N 30/00 (2006.01); C10N 40/24 (2006.01); C10N 50/02 (2006.01)
CPC (source: EP)
C10M 103/02 (2013.01); C10M 103/06 (2013.01); C10M 111/02 (2013.01); C10M 125/26 (2013.01); C10M 129/38 (2013.01); C10M 169/04 (2013.01); C10M 173/02 (2013.01); C10M 2201/0413 (2013.01); C10M 2201/0423 (2013.01); C10M 2201/0603 (2013.01); C10M 2201/0613 (2013.01); C10M 2201/0623 (2013.01); C10M 2201/0653 (2013.01); C10M 2201/0663 (2013.01); C10M 2201/08 (2013.01); C10M 2201/0803 (2013.01); C10M 2201/081 (2013.01); C10M 2201/082 (2013.01); C10M 2201/084 (2013.01); C10M 2201/0853 (2013.01); C10M 2201/0863 (2013.01); C10M 2201/087 (2013.01); C10M 2201/0873 (2013.01); C10M 2201/10 (2013.01); C10M 2201/1006 (2013.01); C10M 2201/102 (2013.01); C10M 2201/1023 (2013.01); C10M 2201/1033 (2013.01); C10M 2201/105 (2013.01); C10M 2201/1053 (2013.01); C10M 2201/123 (2013.01); C10M 2207/125 (2013.01); C10M 2207/129 (2013.01); C10M 2207/20 (2013.01); C10N 2010/02 (2013.01); C10N 2040/24 (2013.01); C10N 2040/241 (2020.05); C10N 2040/242 (2020.05); C10N 2040/243 (2020.05); C10N 2040/244 (2020.05); C10N 2040/245 (2020.05); C10N 2040/246 (2020.05); C10N 2040/247 (2020.05); C10N 2050/01 (2020.05); C10N 2050/02 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0382155 A1 19900816; EP 0382155 B1 19930811; AT E92951 T1 19930815; AU 4920990 A 19900816; AU 621980 B2 19920326; BR 9000543 A 19910115; CA 2009377 A1 19900807; CN 1044774 A 19900822; DE 69002649 D1 19930916; DE 69002649 T2 19931216; DK 0382155 T3 19930920; ES 2059847 T3 19941116; JP H02229893 A 19900912; ZA 90917 B 19901128
DOCDB simple family (application)
EP 90102275 A 19900206; AT 90102275 T 19900206; AU 4920990 A 19900207; BR 9000543 A 19900207; CA 2009377 A 19900206; CN 90101159 A 19900207; DE 69002649 T 19900206; DK 90102275 T 19900206; ES 90102275 T 19900206; JP 2189490 A 19900131; ZA 90917 A 19900207