BE651954A - - Google Patents

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Publication number
BE651954A
BE651954A BE651954DA BE651954A BE 651954 A BE651954 A BE 651954A BE 651954D A BE651954D A BE 651954DA BE 651954 A BE651954 A BE 651954A
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BE
Belgium
Prior art keywords
oil
desc
point
base
page number
Prior art date
Application number
Other languages
French (fr)
Publication of BE651954A publication Critical patent/BE651954A/fr

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Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M111/00Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/281Esters of (cyclo)aliphatic monocarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/282Esters of (cyclo)aliphatic oolycarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/283Esters of polyhydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/286Esters of polymerised unsaturated acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/34Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084Acrylate; Methacrylate
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/104Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/02Bearings
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/08Hydraulic fluids, e.g. brake-fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Fats And Perfumes (AREA)

Description

       

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 p ,9q-tr.i8. il 
 EMI1.2 
 La. tcaiua3.,ua.réoi,taé cte plus en plue des agents lubrtiiàn ib P08st;dant (les ,tagti;é 6aa tsu poxleuren. 3 base des huiles et de!! Qraleaes était fo=4-e jusqu'à. préaent preaque 3xaiua3,raatt p.r du pétrole n'Aturel, qui pout8ït Aetie &m61i<6 Pair divi jx procèdes de raxllnaee et par, 1'ingorporaiion d'a.dni,i.a yaa4:,'a tj4 limite de ,ariaxmnar. 



  .Ces huilta ao b,'460, qui CDvi.ûntt 1-e mieux nomm8 matlaxoa luoriiiaat.ee causa de tear' inertie animique -et aussi- da leur bon comporlemont envara les \ répondefb touteïole plue aux ex.enaess woej:o6: . En P"\Liculiei aux' baaaee t8mpé"- 
 EMI1.3 
 
 EMI1.4 
 ,r,atures, par exer4iple depvl,,con -300(, les hari.afa, base d'huile minérale aoni..ix3uGÜ.iaatc,c.. 



  0 viet!. de aé<?brirp8<Mmt'.nt que 186entere huileux de dlctl8 rün6era.',u,ma;re . 6 . i ;om8w do o4rborle a-roo doa aoluei morio ctcro0xy,,t I'quèr. da pjEéiu,<toe ramilie; on fospea ùivémen ita o,td,ra. hcrilux dei mbax x :3. aienaxst ,ur moins 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 6 tttomes de a..''hcî!8 HT60 d8..! acides d1oarÓoxyllqtHi8 oontenant 19 ata.a de Oh-.((,(W'.< en milang6 avec 3ea. huixe fz,gdrooarbCrnaé1 natu{f'J.l.lo.1 k t/l14 :4,"c;.:'.aL..;zr=',t 0011SU tuent àe,s anbstanoe8 lUbrl"'1t(j.; : r..t:... "z3tàG.i3., Br..1 t:-,xi t zzzii s h:ldrooarôol1ùea naturelle! on enrtae (3z,, toutes lea huilée z1:3.zr do qualité 8u!:!1sante, en paytiou- 11er-los hU11ps i;ntù â :tipztz3.quaa ou les huiles de base m1xtoa se 11er.t b1t6 tiperaturet qui Rcnt dëbartaaa669 ' <f' 
 EMI2.2 
 
 EMI2.3 
 par Xf.u::C1.ûAf'') du .I.!;

   majeara partie da leur fraotion parnfflnl- t1 ciua..Co,..:a ia< L,1>;;. :',.,2v'\lb{r:eoÍ> aya thé tiques on citera par . 



  UXSlI.1pl( 103 ,>;':. : z k . de !'01;,H.i.l.hatiol1 de 1lithyli)ne 8t, tie aos j>rt)di1t. ,1> ,,1',:'1: .)l1':lU('ln ootonutl par hydrogénat1o, 1so1nÓ'" produite -.!* j''i.m.:a3j.fn ootoHua par i2'cixoériatidn, i eGiab.- 1'1eu=lon ost "1'u::t.tü:t1cn. 



  ::.0 .l.,not!{lú 6t.l out ùluL1.J.1uL1on la. cOIU:posiLton dea i; Ha -Motip (; but d'm.UiaaMoN compûeit-ion dea I361tiY8tX 8g''''!l tt! : ':Iro,t, ,,ititl' >,,=1 varier en aas trois aopB ll.t;- . flj . . 



  .eJ1un hu1h ;:Jtnu.B1e. ;,1=ilv hyl1rooarboné8 S,ytittllfti5lue et hallo µ esber. On poai au:,=;± cu rx tU huiles des additifs à oholait' 1 à'apî,ix l!"'):l1cr.tu')J' '\'1; t'(\, .r .amnle pour la protection v contre 1Io:XYdt.jOr} v..',' =i.r.sx.nW et doe détergents, des Adl11iill pour j" .i1a J.13.'"' 'i l'Indice a" #J"$Î..tG 'itlwa 'les 8aster8 a3.yaaxTl.dtzc" oa j.<tl\l3'" 94z;wttui ôc ds hsne:t'or!na tion, de8 add1... àiia pour 9.U':::ieai;,.>.t' 11:. c;paéi 1% d'absorption de la pression, etc.'On (.t01\ eh,>J cl 10<'J ju..3 tia en aorte qU'ila soient compa-,' 
 EMI2.4 
 
 EMI2.5 
 tibias aveo le:: <,")iJ,JO.J'l!1t:: ùe 'huila de base chaque fois j . util-Laéa. tea HouveLIH$ 14D,:"tdX'(1:.7 y,.,x',aztes se dlat1nguent par "' un bou oo..i(p0jt:. r.' ,1'. '0.Sf($ .M.Jratures ain.a que pax un Qompol'tt'#iU1t f"\iOi1hJ::' '':

   j !'!'Jt):;l !..\;"'1,f':-,;It:roiure p elles n 'ttttl1" quant pas icP ü''',!P.'''j,r,,'' (P{Ít'\1iCln1f::l&t1on en oaoutohouoa nata- rol8' oQ ;'!),\wL1,,'1l13J ...., . ,: . Gt3 d'huilo. 1'utilisaµ105 OOUÒ.1'\;IO a 3' z.'s ;z. uwc les nujies astors px6oi idee en plus de oeoi'&pp0tt& enaiii m.. àatro pro6rô3* Ces huilaa ostera, 

 <Desc/Clms Page number 3> 

 
 EMI3.1 
 Qontlal1eef 4PZ Dttexa lnlQt aicarboxy11qu6a 1nfùr1eurS QQQéJ± las adipaccs et. XébaÈÀl&h., 1.1'3 se dëoospoaent. l pdo arco ie,pO,m de 'pIOUU1t- t;Olhtl'8 ity iL (lauze ue oe L 1,.0 propriété, ell<"j ccHT.t:t. prihci'Pn.t{!i"fn oom.e constituant pour les huiles da mo; exià. 



  ! :.!!.1.lli rie lt!!:' Une lul1e rie qui tiompoxte lea constituants ci"a'p1ea 41,,5,. a'c ih"luàpioale  e HONa.dacylue 16'$ d'fiLiiB fty<.Hoc6Jfbonoo ayuthptiqua \13, '7 /50 ) 404e d'huile minérale de únaa nsphtônlque 4,* de ptlyaurylate 4"z;,. d'additif pour huile da moteur, possède le*- propriutde sai;<autee : point de aolluiiicatlon -57  Ù 
 EMI3.2 
 point. de trouble 
 EMI3.3 
 pois L el t1nl:laDJ.hà tion SIC" viaocsite à 99" C 8tM uet-ieoos Indice ci$ 'viscoalté l51,[) la boiiiie r&-,sletwic-3 L- froid ainai que l' 1n41c(l do visooaitd élev-Ó :font lue C9tL(J huile oonvlent pour l'emploi dans des Dd1tion6 arot1ques .

   Ella donna aussi bien au moteur Otto qU'au moteur Diesel des iudioes de motour remarquables et peut par conséquent être quallflée "à'haile multigrade pour moteurs Diesel et Otto". la composition duo lthuile pour moteur .peut varier dans de larges limites suivant. 1'anpliuation T1sÓe, , mais l'huile ester doit tau jours constituer une fraction 1portante. 2. Huile µ µ e n fi .t=età égo On obtient une huile ù'onRzunages i,emarquable par exem" . ple il. partir des conotituatiti BUivara: ple parti ' ùea conx uan vmà 67,Z>  d'huila hyl1rooarbone aynthf.1que \1:J,7":g/tU) Z5 <l'éthyloaproate de conad6cylune 
 EMI3.4 
 
 EMI3.5 
 3,oe de 1'01r&c171at.9. 

 <Desc/Clms Page number 4> 

 
 EMI4.1 
 



  6,0.,i d'adaitii pom' huile ù',r9gxetragss L'huila de base a lex Valeuxg aaractériatiqae<t suivantes: point de solidification -44"C yiasosite à 50  é : 75,2 eentietokes indice de ViS008ilé 121 riaoaai3.t 8 C : 155 con-   fistules   
 EMI4.2 
 point dtinfltwaation 245" C 
Elle montre cans l'engrenage une capacité élevée de      support de charge, une faible tendance au mossage, elle cet 
 EMI4.3 
 xéeiratante aux iufluencea thermiques e6- ox9nntex et lobt4o la corrosion et la formation de boue. En raison de   son   bonnes 
 EMI4.4 
 proprié téa a baneje température et de son boa comportement 6110 oonvignt part3,rulièremant ppur l'emploi aux baaaeu températures extérieures.

   Sane la fraction d'huila oitet# l'huile ne sait paa être fabriqoée à cause de l'insolubilité de l'additif pour huile d'eagrehagea. la. fraotion huile ester'montre Égalemeat dans hilhulle de base Il un aooroiasemant important de l'action lubrifiante en raizon d6 - ses groupes   polaires. ' .  
Fluide pour transmiseion   automatique     @     Une   huile d'engrenage convenant pour   -la   lubrifioation 
 EMI4.5 
 dos bottes automatiqueep qui cent de plus en piM 'fréqceament !   employées   dans les véhicules à   moteur.*   peut par exemple se composer comme auit: 
 EMI4.6 
 56,4'; d'huile de base naphténique (SS'E/SO) µ .. . 3?j6fi de diester iaononacoïque d'hexane dol 4,0% de polyacrylate 2% d'adtitif pour huile d'engrenage. 



   Elle   possède   les   propriétés   suivantes: 
 EMI4.7 
 point de solidifîoa1-on : oentiatokea A 5t Çs 33"8 indiôe do vieooaite : 123 yiaco'aite a ge. c 84. ' . ceatistokee ,1 ¯¯ woint. à'inflammat'àon. : . 206 0 ;.... 1 point d'infiMot-lon : 206"C 

 <Desc/Clms Page number 5> 

 
 EMI5.1 
 te poitft de bau lait que cette huile ocii,vient pour l'espici auxq betalies iezppraiuieb.

   Elle montre une bonne capacité (te ee.ppott de la preablon poar une base* vlacoeité, ce qui en particulier zdault la perte d'énergie dane la boîte autoaatiyua, urra falble t.ena<moe au MOUUSaLrop une attaque zdduite envera lea mat6tlaux d t5te.nohdisetian, et elle a une bonne etaoil.i td' enrera les lniluencen thymiques et t aaß aax3 ias, Sa venaan40 à la uorfoe,ion envera la aulyte et 1 acier est iaible, Les huiles ainsi constituées, en plus de ' l'emploi' dans les soxit employables aussi dans l'acillaanon oc,mbin6e pour er.txoathea et 1'ydraallque, com,n6 on l'exige par exemple ayant lee bottez hutomatiluen, , 
 EMI5.2 
 
 EMI5.3 
 ainsi que seules uajàti la,4 fiyi3tumeu i,4yaxauliquerio par suite de leur .Cxra6ian drrulle entez, ellelà présentent une action 
 EMI5.4 
 
 EMI5.5 
 lutr,.iiez7 Le <HeT'Je et potiqtiil par ooütldquunt être réeléea à fi une viseobIL(.

   plue oaten qqe lea huilée normt.ï.ea pour enérie- nages Ce qui$ 6" KMte teinrie que le point de aoHdifio&tion bas, ponel le départage a4x basées tempera, turee, "Yl.i; I C l 1 IC' 4gentri lubrixà an àa contenam (tee ligilets calera tizrnthétiouee db (tiols ayant au moine 6 atomes de carbone et d'acides mono- oarbo3.yHq.ues de ramillea, ou reispec4lyoillent de 
 EMI5.6 
 

**ATTENTION** fin du champ DESC peut contenir debut de CLMS **.



   <Desc / Clms Page number 1>
 
 EMI1.1
 p, 9q-tr.i8. he
 EMI1.2
 The. Tcaiua3., Ua.réoi, taé cte more and more agents lubrtiiàn ib P08st; dant (les, tagti; é 6aa tsu poxleuren. 3 base oils and !! Qraleaes was fo = 4-th until. preaque 3xaiua3, raatt pr of nAturel oil, which put Aetie & m61i <6 Pair divi jx proceeds from raxllnaee and by, the ingorporaiion of a.dni, ia yaa4:, 'a tj4 limit of, ariaxmnar.



  .These huilta ao b, '460, which CDvi.ûntt 1-e better named8 matlaxoa luoriiiaat.ee caused tear' animic inertia -and also- in their good demeanor the \ answerfb alliole greater than the ex.enaess woej: o6: . In P "\ Liculiei aux 'baaaee t8mpé" -
 EMI1.3
 
 EMI1.4
 , r, atures, exer4iple depvl ,, con -300 (, hari.afa, mineral oil base aoni..ix3uGÜ.iaatc, c ..



  0 viet !. de aé <? brirp8 <Mmt'.nt that oily 186entere of dlctl8 rün6era. ', u, ma; re. 6. i; om8w do o4rborle a-roo doa aoluei morio ctcro0xy ,, t I'quèr. da pjEéiu, <toe ramilie; one fospea ùivémen ita o, td, ra. hcrilux dei mbax x: 3. aienaxst, ur less

 <Desc / Clms Page number 2>

 
 EMI2.1
 6 tttomes of a .. '' hcî! 8 HT60 d8 ..! d1oarÓoxyllqtHi8 acids containing 19 ata.a of Oh -. ((, (W '. <in milang6 with 3ea. huixe fz, gdrooarbCrnaé1 natu {f'Jllo.1 kt / l14: 4, "c;.:'. aL ..; zr = ', t 0011SU kill àe, s anbstanoe8 lUbrl "' 1t (j .;: r..t: ..." z3tàG.i3., Br..1 t: -, xi t zzzii sh: ldrooarôol1ùea natural! we enrtae (3z ,, all the oiled z1: 3.zr of quality 8u!:! 1sante, in paytiou- 11er-los hU11ps i; ntù â: tipztz3.quaa or base oils m1xtoa se 11er.t b1t6 tiperaturet who Rcnt disbursedaa669 '<f'
 EMI2.2
 
 EMI2.3
 by Xf.u :: C1.ûAf '') from .I.!;

   majeara part of their fraotion parnfflnl- t1 ciua..Co, ..: a ia <L, 1> ;;. : ',., 2v' \ lb {r: eoÍ> a thetic we will cite by.



  UXSlI.1pl (103,>; ':.: z k. De! '01;, H.i.l.hatiol1 de 1lithyli) ne 8t, tie aos j> rt) di1t. , 1> ,, 1 ',:' 1:.) L1 ': lU (' ln ootonutl par hydrogénat1o, 1so1nÓ '"produced -.! * I'im: a3j.fn ootoHua by i2'cixoériatidn, i eGiab. - 1'1eu = lon ost "1'u :: t.tü: t1cn.



  ::. 0 .l., Not! {Lú 6t.l out ùluL1.J.1uL1on la. cOIU: posiLton dea i; Ha -Motip (; goal d'm.UiaaMoN compûeit-ion dea I361tiY8tX 8g '' ''! L tt!: ': Iro, t, ,, ititl'> ,, = 1 vary in aas three aopB ll.t; -. flj..



  .eJ1un hu1h;: Jtnu.B1e. ;, 1 = ilv hyl1rooarboné8 S, ytittllfti5lue and hallo µ esber. We poai au:, =; ± cu rx tU oils oholait additives' 1 to'apî, ix l! "'): L1cr.tu') J '' \ '1; t' (\, .r .amnle for protection v against 1Io: XYdt.jOr} v .. ',' = irsx.nW and doe detergents, Adl11iill for j ".i1a J.13. '"' 'i Index has "#J" $ Î..tG 'itlwa' les 8aster8 a3.yaaxTl.dtzc "oa j. <Tl \ l3 '" 94z; wttui ôc ds hsne: t'or! Na tion, de8 add1 ... àiia for 9.U' ::: ieai;,.>. t '11 :. c; paéi 1% pressure absorption, etc.'On (.t01 \ eh,> J cl 10 <' J ju..3 tia in aorta that they are compared, '
 EMI2.4
 
 EMI2.5
 tibias aveo le :: <, ") iJ, JO.J'l! 1t :: ùe 'base huila each time j. util-Laéa. tea HouveLIH $ 14D,:" tdX' (1: .7 y ,. , x ', aztes are dlat1nguent by "' un bou oo..i (p0jt :. r. ', 1'. '0.Sf ($ .M.Jratures ain.a que pax un Qompol'tt' # iU1t f "\ iOi1hJ :: '' ':

   j! '!' Jt) :; l! .. \; "'1, f': - ,; It: kingure p they n 'ttttl1" as not icP ü' '',! P. '' 'j, r ,, '' (P {Ít '\ 1iCln1f :: l & t1on en oaoutohouoa nata- rol8' oQ; '!), \ wL1 ,,' 1l13J ....,. ,:. Gt3 of oil. 1'useµ105 ORÒ.1 '\; IO a 3' z.'s; z. uwc les nujies astors px6oi idee in addition to oeoi '& pp0tt & enaiii m .. àatro pro6rô3 * These huilaa ostera,

 <Desc / Clms Page number 3>

 
 EMI3.1
 Qontlal1eef 4PZ Dttexa lnlQt aicarboxy11qu6a 1nfùr1eurS QQQéJ ± las adipaccs et. XébaÈÀl & h., 1.1'3 deoospoaent. l pdo arco ie, pO, m de 'pIOUU1t- t; Olhtl'8 ity iL (lauze ue oe L 1, .0 property, ell <"j ccHT.t: t. prihci'Pn.t {! i" fn oom.e constituent for oils da mo; exià.



  ! :. !!. 1.lli rie lt !!: 'A lul1e rie which tiompoxts the constituents ci "a'p1ea 41,, 5 ,. a'c ih" luàpioale e HONa.dacylue 16' $ d'fiLiiB fty < .Hoc6Jfbonoo ayuthptiqua \ 13, '7/50) 404e of mineral oil of únaa nsphtônlque 4, * of ptlyaurylate 4 "z;,. Of additive for engine oil, has the * - property of sai; <autee: point of aolluiiicatlon -57 Ù
 EMI3.2
 point. of trouble
 EMI3.3
 peas L el t1nl: laDJ.hà tion SIC "viaocsite à 99" C 8tM uet-ieoos Index ci $ 'viscoalted l51, [) la boiiiie r & -, sletwic-3 L- cold as well as 1n41c (l do visooaitd elev -Ó: read C9tL (J oil suitable for use in arotecic preparations.

   It gave both the Otto engine and the Diesel engine remarkable driving qualities and can therefore be called "multigrade hail for Diesel and Otto engines". the composition of the engine oil. can vary within wide limits. T1 increase, but the ester oil should still be a significant fraction. 2. Oil µ µ en fi .t = età égo We obtain an oil ù'onRzunages i, notable for example ". Ple il. From the conotituatiti BUivara: ple parti 'ùea conx uan vmà 67, Z> of huila hyl1rooarbone aynthf .1 that \ 1: J, 7 ": g / tU) Z5 <conadecylum ethyloaproate
 EMI3.4
 
 EMI3.5
 3, oe de 1'01r & c171at. 9.

 <Desc / Clms Page number 4>

 
 EMI4.1
 



  6,0., I of adaitii pom 'oil ù', r9gxetragss The base oil has the following aaractériatiqae Valeuxg <t: solidification point -44 "C yiasosite at 50 é: 75.2 eentietokes ViS008ilé index 121 riaoaai3 .t 8 C: 155 confistulas
 EMI4.2
 injection point 245 "C
It shows in the gearing a high load bearing capacity, a low tendency to moss, it this
 EMI4.3
 xéiratante to thermal iufluencea e6- ox9nntex and lobt4o corrosion and sludge formation. Due to its good
 EMI4.4
 property at baneje temperature and its boa behavior 6110 oonvignt part3, regularly for use at baaaeu outside temperatures.

   Without the oil fraction oitet # the oil cannot be made due to the insolubility of the eagrehagea oil additive. the. Fraotion ester oil shows Equally in basic hilhulle It has a significant increase in lubricating action in the horizon of its polar groups. '.
Fluid for automatic transmission @ Gear oil suitable for lubrication
 EMI4.5
 back boots automaticep which hundred more in piM 'freqceament! used in motor vehicles. * may for example consist of:
 EMI4.6
 56.4 '; naphthenic base oil (SS'E / SO) µ ... 3% iaonacoic hexane dol diester 4.0% polyacrylate 2% gear oil additive.



   It has the following properties:
 EMI4.7
 solidifîoa1-on: oentiatokea A 5t Çs 33 "8 indiôe do vieooaite: 123 yiaco'aite a ge. c 84. '. ceatistokee, 1 ¯¯ woint. à'inflammat'àon.:. 206 0; ... . 1 infiMot-lon point: 206 "C

 <Desc / Clms Page number 5>

 
 EMI5.1
 you breast of bau lait that this oil ocii, comes for the espici auxq betalies iezppraiuieb.

   It shows a good capacity (te ee.ppott of the preablon for a base * velocity, which in particular zdault the loss of energy in the autoaatiyua box, urra falble t.ena <moe to the MOUUSaLrop a zduit attack will send the materials to t5te.nohdisetian, and it has a good etaoil.i td 'enrera thymic lniluencen and t aaß aax3 ias, Sa venaan40 at the uorfoe, ion will send the aulyte and 1 steel is iaible, The oils thus constituted, in addition to' the 'employment' in soxit employable also in acillaanon oc, mbin6e for er.txoathea and hydraallque, com, n6 it is required for example having lee bottez hutomatiluen,,
 EMI5.2
 
 EMI5.3
 as well as only uajàti la, 4 fiyi3tumeu i, 4yaxauliquerio as a result of their .Cxra6ian drrulle entez, they present an action
 EMI5.4
 
 EMI5.5
 lutr, .iiez7 The <HeT'Je and potiqtiil by ooütldquunt be realéea to fi a visobIL (.

   more oaten qqe the oiled normt.ï.ea for series Which $ 6 "KMte tinted than the point of low aoHdifio & tion, ponel the tiebreaker a4x based on tempera, turee," Yl.i; I C l 1 IC '4gentri lubrixà an àa contenam (tee ligilets calera tizrnthétiouee db (tiols having at the monk 6 carbon atoms and mono- oarbo3.yHq.ues acids of ramillea, or reispec4lyoillos of
 EMI5.6
 

** ATTENTION ** end of DESC field can contain start of CLMS **.


    

Claims (1)

EMI5.7 mononlaoole ayant au moine C atomes de uarbone et dlacidosi ttioarbollques conteiliuib 1S abomoa de uaibolie, ainai que des iiulles hydrooaiboneee naturelles et/ou syx,th8'tigaea, de 5i5itià-bu4t :,t point de solidlilcatloix ban. j **ATTENTION** fin du champ CLMS peut contenir debut de DESC **. EMI5.7 mononlaoole having in the monk C atoms of uarbone and dlacidosi ttioarbollques contreiliuib 1S abomoa de uaibolie, as well as natural hydrooaiboneee iiulles and / or syx, th8'tigaea, of 5i5itià-bu4t:, t point of solidlilcatix ban. j ** CAUTION ** end of field CLMS may contain start of DESC **.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2009089A1 (en) * 1968-05-22 1970-01-30 Castrol Ltd
EP0045209A1 (en) * 1980-07-29 1982-02-03 Exxon Research And Engineering Company Gear and axle oil composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2009089A1 (en) * 1968-05-22 1970-01-30 Castrol Ltd
EP0045209A1 (en) * 1980-07-29 1982-02-03 Exxon Research And Engineering Company Gear and axle oil composition

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