CA548837A - Huile de rodage contenant de l'acide pyrophosphatique et du soufre - Google Patents

Huile de rodage contenant de l'acide pyrophosphatique et du soufre

Info

Publication number
CA548837A
CA548837A CA548837A CA548837DA CA548837A CA 548837 A CA548837 A CA 548837A CA 548837 A CA548837 A CA 548837A CA 548837D A CA548837D A CA 548837DA CA 548837 A CA548837 A CA 548837A
Authority
CA
Canada
Prior art keywords
pyrophosphatidic
sulfur
acid
oil containing
grinding oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA548837A
Other languages
English (en)
Inventor
W. Johnston Harold
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Standard Oil Co
Original Assignee
Standard Oil Co
Publication date
Application granted granted Critical
Publication of CA548837A publication Critical patent/CA548837A/fr
Expired legal-status Critical Current

Links

CA548837A Huile de rodage contenant de l'acide pyrophosphatique et du soufre Expired CA548837A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA548837T

Publications (1)

Publication Number Publication Date
CA548837A true CA548837A (fr) 1957-11-12

Family

ID=35710211

Family Applications (1)

Application Number Title Priority Date Filing Date
CA548837A Expired CA548837A (fr) Huile de rodage contenant de l'acide pyrophosphatique et du soufre

Country Status (1)

Country Link
CA (1) CA548837A (fr)

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