公开(公告)号：US3826743A

公开(公告)日：1974-07-30

申请号：US33766873

申请日：1973-03-02

Applicant: LADISH CO

Inventor： KOHLS F ,  BOLDT B ,  GOUGE W

IPC: C10M169/00 ,  C10M1/20 ,  C10M1/22

CPC classification number: C10M7/00 ,  C10M2201/02 ,  C10M2201/041 ,  C10M2201/042 ,  C10M2201/083 ,  C10M2203/10 ,  C10M2203/102 ,  C10M2203/104 ,  C10M2203/106 ,  C10M2203/108 ,  C10M2207/022 ,  C10M2209/12 ,  C10M2215/042 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C10N2250/08 ,  C10N2250/10

Abstract: A DIE LUBRICATING COMPOSITION FOR USE IN HOT WORKING AND FORMING OF METAL. THE COMPOSITION COMPRISES A SUSPENSION OF A LIQUID HYDROCARBON-IMPREGNATED WOOD FLOUR PARTICLES AND SOLID LUBRICANT PARTICLES, SUCH AS GRAPHITE, IN WATER. WHEN APPLIED TO A HEATED DIE, THE COMPOSITION WILL PROVIDE THE NECESSARY LUBRICATION AS WELL AS AN EXPLOSIVE FORCE TO LIBERATE THE PART FROM THE DIE WITH MINIMAL CONTAMINATION OF THE ENVIRONMENT.