RO114802B1 - Lubrication emulsifiable concentrate - Google Patents

Lubrication emulsifiable concentrate

Info

Publication number
RO114802B1
RO114802B1 RO96-01628A RO9601628A RO114802B1 RO 114802 B1 RO114802 B1 RO 114802B1 RO 9601628 A RO9601628 A RO 9601628A RO 114802 B1 RO114802 B1 RO 114802B1
Authority
RO
Romania
Prior art keywords
triethanolamine
emulsifiable concentrate
nonyl phenol
ethoxylated
ethoxylation
Prior art date
Application number
RO96-01628A
Other languages
Romanian (ro)
Inventor
Horea Vasile Truţă
Dan Mihai Cobuşneanu
Original Assignee
Horea Vasile Truţă
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 Horea Vasile Truţă filed Critical Horea Vasile Truţă
Priority to RO96-01628A priority Critical patent/RO114802B1/en
Publication of RO114802B1 publication Critical patent/RO114802B1/en

Links

Abstract

Invenţia se referă la o compoziţie de concentrat emulsionabil pentru lubrifiere, utilizat la prelucrarea prin aşchiere a suprafeţelor metalice, constituit dintr-un amestec de substanţe tensio-active anionice şi neionice, conţinând 23% naften de trietanolamină, 3% nonil fenol etoxilat cu grad de etoxilare n=3-4 şi 2% nonil fenol etoxilat cu grad de etoxilare n=9 şi 2,3% trietanolamină şi 3,7% ulei mineral, 66% apă, procentele fiind exprimate în gretate. Concentratul obţinut asigură o bună răcire a sculelor şi o mărire a durabilităţii acestora, precum şi posibilitatea de utilizare a apelor dure indiferent de pH. Nu are acţiune iritantă asupra epidermei.The invention relates to a lubricating emulsifiable concentrate composition used for metal surface cutting consisting of a mixture of anionic and nonionic surfactants containing 23% triethanolamine naphthane, 3% nonyl phenol ethoxylated grade ethoxylation n = 3-4 and 2% ethoxylated nonyl phenol with n = 9 ethoxylation degree and 2.3% triethanolamine and 3.7% mineral oil, 66% water, the percentages being expressed by weight. The resulting concentrate ensures good tool cooling and increased durability, as well as the ability to use hard water irrespective of pH. It has no irritating action on the epidermis.

RO96-01628A 1996-08-08 1996-08-08 Lubrication emulsifiable concentrate RO114802B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO96-01628A RO114802B1 (en) 1996-08-08 1996-08-08 Lubrication emulsifiable concentrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO96-01628A RO114802B1 (en) 1996-08-08 1996-08-08 Lubrication emulsifiable concentrate

Publications (1)

Publication Number Publication Date
RO114802B1 true RO114802B1 (en) 1999-07-30

Family

ID=64357614

Family Applications (1)

Application Number Title Priority Date Filing Date
RO96-01628A RO114802B1 (en) 1996-08-08 1996-08-08 Lubrication emulsifiable concentrate

Country Status (1)

Country Link
RO (1) RO114802B1 (en)

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