RO83235B1 - CONCENTRAT EMULSIONABIL PENTRU UNGEREA SI RACIREA SUPRAFETELOR METALICE îN TIMPUL RECTIFICARII - Google Patents

CONCENTRAT EMULSIONABIL PENTRU UNGEREA SI RACIREA SUPRAFETELOR METALICE îN TIMPUL RECTIFICARII

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Publication number
RO83235B1
RO83235B1 RO106178A RO10617881A RO83235B1 RO 83235 B1 RO83235 B1 RO 83235B1 RO 106178 A RO106178 A RO 106178A RO 10617881 A RO10617881 A RO 10617881A RO 83235 B1 RO83235 B1 RO 83235B1
Authority
RO
Romania
Prior art keywords
lubricating
metal surfaces
surfaces during
during rectification
cooling metal
Prior art date
Application number
RO106178A
Other languages
English (en)
Other versions
RO83235A2 (ro
Inventor
Alexandrina Aurelia Spiridon
Rodica Eugenia Stoica
Elena Stanciu
Paulian Ionescu
Florina Grigorescu
Silvia Cobuzneanu
Vasilica Szabo
Constantin Popescu
Original Assignee
Institutul De Cercetari Chimice
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Institutul De Cercetari Chimice filed Critical Institutul De Cercetari Chimice
Priority to RO106178A priority Critical patent/RO83235B1/ro
Publication of RO83235A2 publication Critical patent/RO83235A2/ro
Publication of RO83235B1 publication Critical patent/RO83235B1/ro

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  • Lubricants (AREA)

Abstract

Inventia se refera la un concentrat emulsionabil destinat ungerii si racirii suprafetelor metalice în timpul rectificarii. Concentratul emulsionabil este format din 28.....35% polioxietilenglicoleteri ai nonilfenolului; 1....4% dietanilamida acizilor grasi C12....C14; 2.....4% alcooli superiori C12.....C14; 10....14% amestec de mono si dimaleat de monoetanolamida naftenica; 45....48% ulei mineral; 1,7....7% apa si 1......1,3% antispumant siliconin.
RO106178A 1981-12-30 1981-12-30 CONCENTRAT EMULSIONABIL PENTRU UNGEREA SI RACIREA SUPRAFETELOR METALICE îN TIMPUL RECTIFICARII RO83235B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO106178A RO83235B1 (ro) 1981-12-30 1981-12-30 CONCENTRAT EMULSIONABIL PENTRU UNGEREA SI RACIREA SUPRAFETELOR METALICE îN TIMPUL RECTIFICARII

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO106178A RO83235B1 (ro) 1981-12-30 1981-12-30 CONCENTRAT EMULSIONABIL PENTRU UNGEREA SI RACIREA SUPRAFETELOR METALICE îN TIMPUL RECTIFICARII

Publications (2)

Publication Number Publication Date
RO83235A2 RO83235A2 (ro) 1984-02-21
RO83235B1 true RO83235B1 (ro) 1984-02-28

Family

ID=20110862

Family Applications (1)

Application Number Title Priority Date Filing Date
RO106178A RO83235B1 (ro) 1981-12-30 1981-12-30 CONCENTRAT EMULSIONABIL PENTRU UNGEREA SI RACIREA SUPRAFETELOR METALICE îN TIMPUL RECTIFICARII

Country Status (1)

Country Link
RO (1) RO83235B1 (ro)

Also Published As

Publication number Publication date
RO83235A2 (ro) 1984-02-21

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