公开(公告)号：EP0917559A4

公开(公告)日：2001-02-07

申请号：EP97931112

申请日：1997-06-23

Applicant: HENKEL CORP

Inventor： MURATA MOTOHARU ,  MATSUMURA YOSHIO ,  NISHIZAWA YOSHIHIKO ,  KOYAMA TAKASHI

IPC: B21C9/00 ,  C10M173/00 ,  C10M173/02 ,  C10N10/02 ,  C10N10/04 ,  C10N30/00 ,  C10N30/06 ,  C10N40/24 ,  C10N50/02

CPC classification number: C10M173/00 ,  C10M125/22 ,  C10M125/26 ,  C10M129/40 ,  C10M129/74 ,  C10M145/36 ,  C10M147/02 ,  C10M159/04 ,  C10M159/08 ,  C10M2201/00 ,  C10M2201/02 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/05 ,  C10M2201/061 ,  C10M2201/062 ,  C10M2201/063 ,  C10M2201/065 ,  C10M2201/066 ,  C10M2201/08 ,  C10M2201/081 ,  C10M2201/082 ,  C10M2201/084 ,  C10M2201/087 ,  C10M2201/10 ,  C10M2201/102 ,  C10M2201/105 ,  C10M2201/16 ,  C10M2201/18 ,  C10M2203/10 ,  C10M2203/102 ,  C10M2203/104 ,  C10M2203/106 ,  C10M2203/108 ,  C10M2205/022 ,  C10M2205/14 ,  C10M2207/125 ,  C10M2207/126 ,  C10M2207/129 ,  C10M2207/281 ,  C10M2207/282 ,  C10M2207/283 ,  C10M2207/286 ,  C10M2207/40 ,  C10M2207/402 ,  C10M2207/404 ,  C10M2209/104 ,  C10M2209/108 ,  C10M2211/06 ,  C10M2213/02 ,  C10M2213/062 ,  C10M2215/04 ,  C10M2215/26 ,  C10M2217/044 ,  C10M2217/045 ,  C10M2219/042 ,  C10M2219/044 ,  C10M2223/04 ,  C10M2223/042 ,  C10M2223/043 ,  C10M2223/045 ,  C10M2229/041 ,  C10M2229/042 ,  C10N2210/00 ,  C10N2210/01 ,  C10N2210/02 ,  C10N2210/03 ,  C10N2210/04 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2250/02

Abstract: Waterborne lubricants comprising: (A) water-soluble inorganic salt; (B) homogeneously dispersed solid lubricant; (C) at least one homogeneously emulsified substance selected from mineral oils, animal and plant oils and fats, and synthetic oils; (D) surfactant; and (E) water, in which the weight ratio (B)/(A) is from 0.05:1 to 2:1 and the weight ratio {C/(A + B)} is from 0.05:1 to 1:1, provide a one-step, highly lubricating waterborne lubricant for use in the cold plastic working of metals. This waterborne lubricant can replace the conversion coating treatment (phosphate, oxalate, etc.) + reactive soap treatment combined lubrication system now in general use and is free of the environmental issues associated with the combined lubrication system, provides for facile coating removal, and is not subject to the decline in seizure resistance caused by nonuniform add-on when large numbers of workpieces are treated together by immersion.

公开(公告)号：CA2258638A1

公开(公告)日：1997-12-24

申请号：CA2258638

申请日：1997-06-23

Applicant: HENKEL CORP

Inventor： MURATA MOTOHARU ,  MATSUMURA YOSHIO ,  NISHIZAWA YOSHIHIKO ,  KOYAMA TAKASHI

IPC: B21C9/00 ,  C10M173/00 ,  C10M173/02 ,  C10N10/02 ,  C10N10/04 ,  C10N30/00 ,  C10N30/06 ,  C10N40/24 ,  C10N50/02 ,  C10M125/00

Abstract: Waterborne lubricants comprising: (A) water-soluble inorganic salt; (B) homogeneously dispersed solid lubricant; (C) at least one homogeneously emulsified substance selected from mineral oils, animal and plant oils and fats, and synthetic oils; (D) surfactant; and (E) water, in which the weight ratio (B)/(A) is from 0.05:1 to 2:1 and the weight ratio {C/(A + B is from 0.05:1 to 1:1, provide a one-step, highly lubricating waterborne lubricant for use in the cold plastic working of metals. This waterborne lubricant can replace the conversion coating treatment (phosphate, oxalate, etc.) + reactive soap treatment combined lubrication system now in general use and is free of the environmental issues associated with the combined lubrication system, provides for facile coating removal, and is not subject to the decline in seizure resistance caused by nonuniform add-on when large numbers of workpieces are treated together by immersion.

公开(公告)号：CA2258638C

公开(公告)日：2005-08-30

申请号：CA2258638

申请日：1997-06-23

Applicant: HENKEL CORP

Inventor： KOYAMA TAKASHI ,  MATSUMURA YOSHIO ,  NISHIZAWA YOSHIHIKO ,  MURATA MOTOHARU

IPC: B21C9/00 ,  C10M173/00 ,  C10M173/02 ,  C10N10/02 ,  C10N10/04 ,  C10N30/00 ,  C10N30/06 ,  C10N40/24 ,  C10N50/02 ,  C10M125/00

Abstract: Waterborne lubricants comprising: (A) water-soluble inorganic salt; (B) homogeneously dispersed solid lubricant; (C) at least one homogeneously emulsified substance selected from mineral oils, animal and plant oils and fats, and synthetic oils; (D) surfactant; and (E) water, in which the weight ratio (B)/(A) is from 0.05:1 to 2:1 and the weight ratio {C/(A + B is from 0.05:1 to 1:1, provide a one-step, highly lubricating waterborne lubricant for use in the cold plastic working of metals. This waterborne lubricant can replace the conversion coating treatment (phosphate, oxalate, etc.) + reactive soap treatment combined lubrication system now in general use and is free of the environmental issues associated with the combined lubrication system, provid es for facile coating removal, and is not subject to the decline in seizure resistance caused by nonuniform add-on when large numbers of workpieces are treated together by immersion.