DE1251894B - Mmeralschmierol - Google Patents
MmeralschmierolInfo
- Publication number
- DE1251894B DE1251894B DENDAT1251894D DE1251894DA DE1251894B DE 1251894 B DE1251894 B DE 1251894B DE NDAT1251894 D DENDAT1251894 D DE NDAT1251894D DE 1251894D A DE1251894D A DE 1251894DA DE 1251894 B DE1251894 B DE 1251894B
- Authority
- DE
- Germany
- Prior art keywords
- lubricating oil
- mineral lubricating
- mixture
- weight
- percent
- 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.)
- Pending
Links
- 239000010688 mineral lubricating oil Substances 0.000 claims description 18
- 229920001577 copolymer Polymers 0.000 claims description 15
- -1 alkyl succinic acid Chemical compound 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 13
- 229910019142 PO4 Inorganic materials 0.000 claims description 10
- 239000010452 phosphate Substances 0.000 claims description 9
- 239000007795 chemical reaction product Substances 0.000 claims description 8
- 239000000178 monomer Substances 0.000 claims description 7
- 239000007859 condensation product Substances 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N EtOH Substances CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 5
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 150000005846 sugar alcohols Polymers 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 2
- 229920000768 polyamine Polymers 0.000 claims description 2
- 239000001384 succinic acid Substances 0.000 claims description 2
- 230000000052 comparative effect Effects 0.000 claims 1
- 125000000623 heterocyclic group Chemical group 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- 235000021317 phosphate Nutrition 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 239000000047 product Substances 0.000 description 5
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical compound C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 4
- 150000008064 anhydrides Chemical class 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- XXLQQGTXRDSRGU-UHFFFAOYSA-N C=CN1CCCC1=O.CCCCCCCCCCCCCCCCCCOC(=O)C(C)=C Chemical compound C=CN1CCCC1=O.CCCCCCCCCCCCCCCCCCOC(=O)C(C)=C XXLQQGTXRDSRGU-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- GMSCBRSQMRDRCD-UHFFFAOYSA-N dodecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCOC(=O)C(C)=C GMSCBRSQMRDRCD-UHFFFAOYSA-N 0.000 description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- HMZGPNHSPWNGEP-UHFFFAOYSA-N octadecyl 2-methylprop-2-enoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)C(C)=C HMZGPNHSPWNGEP-UHFFFAOYSA-N 0.000 description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 2
- MRMOZBOQVYRSEM-UHFFFAOYSA-N tetraethyllead Chemical compound CC[Pb](CC)(CC)CC MRMOZBOQVYRSEM-UHFFFAOYSA-N 0.000 description 2
- NPKXGASKBARKGM-UHFFFAOYSA-N (2-propylphenyl) dihydrogen phosphate Chemical compound CCCC1=CC=CC=C1OP(O)(O)=O NPKXGASKBARKGM-UHFFFAOYSA-N 0.000 description 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- LHHAGKPFZQUWDD-UHFFFAOYSA-N 2-ethoxy-2-phenoxyhexan-1-ol Chemical compound C(CCC)C(CO)(OCC)OC1=CC=CC=C1 LHHAGKPFZQUWDD-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- DPZYLEIWHTWHCU-UHFFFAOYSA-N 3-ethenylpyridine Chemical compound C=CC1=CC=CN=C1 DPZYLEIWHTWHCU-UHFFFAOYSA-N 0.000 description 1
- VJOWMORERYNYON-UHFFFAOYSA-N 5-ethenyl-2-methylpyridine Chemical compound CC1=CC=C(C=C)C=N1 VJOWMORERYNYON-UHFFFAOYSA-N 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 239000004386 Erythritol Substances 0.000 description 1
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 239000011436 cob Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 1
- RAABOESOVLLHRU-UHFFFAOYSA-N diazene Chemical compound N=N RAABOESOVLLHRU-UHFFFAOYSA-N 0.000 description 1
- 229910000071 diazene Inorganic materials 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 description 1
- 235000019414 erythritol Nutrition 0.000 description 1
- 229940009714 erythritol Drugs 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000010685 fatty oil Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- CMPQUABWPXYYSH-UHFFFAOYSA-N phenyl phosphate Chemical compound OP(O)(=O)OC1=CC=CC=C1 CMPQUABWPXYYSH-UHFFFAOYSA-N 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920005652 polyisobutylene succinic anhydride Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 229920005573 silicon-containing polymer Polymers 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 235000010356 sorbitol Nutrition 0.000 description 1
- UMFCIIBZHQXRCJ-NSCUHMNNSA-N trans-anol Chemical compound C\C=C\C1=CC=C(O)C=C1 UMFCIIBZHQXRCJ-NSCUHMNNSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D207/36—Oxygen or sulfur atoms
- C07D207/40—2,5-Pyrrolidine-diones
- C07D207/404—2,5-Pyrrolidine-diones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
- C07D207/408—Radicals containing only hydrogen and carbon atoms attached to ring carbon atoms
- C07D207/412—Acyclic radicals containing more than six carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/12—Esters of phosphoric acids with hydroxyaryl compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
- C08F26/06—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/40—Introducing phosphorus atoms or phosphorus-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- C08L33/04—Homopolymers or copolymers of esters
- C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
- C08L33/08—Homopolymers or copolymers of acrylic acid esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L39/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions of derivatives of such polymers
- C08L39/04—Homopolymers or copolymers of monomers containing heterocyclic rings having nitrogen as ring member
- C08L39/08—Homopolymers or copolymers of vinyl-pyridine
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/10—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic phosphorus-containing compound
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M157/00—Lubricating compositions characterised by the additive being a mixture of two or more macromolecular compounds covered by more than one of the main groups C10M143/00 - C10M155/00, each of these compounds being essential
- C10M157/08—Lubricating compositions characterised by the additive being a mixture of two or more macromolecular compounds covered by more than one of the main groups C10M143/00 - C10M155/00, each of these compounds being essential at least one of them being a phosphorus-containing compound
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M161/00—Lubricating compositions characterised by the additive being a mixture of a macromolecular compound and a non-macromolecular compound, each of these compounds being essential
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
- C10M2207/022—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/024—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings having at least two phenol groups but no condensed ring
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
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- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
- C10M2207/046—Hydroxy ethers
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
- C10M2207/402—Castor oils
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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Description
DEUTSCHES
PATENTAMT
AUSLEGESCHRIFT
Int. Cl.:
ClOm
Deutsche KL: 23 c-1/01
Nummer
Aktenzeichen:
Anmeldetag:
Auslegetag:
Aktenzeichen:
Anmeldetag:
Auslegetag:
1251 894
'S89412F/c/23c
6. Februar 1964
.12. Oktober 1967
'S89412F/c/23c
6. Februar 1964
.12. Oktober 1967
Aschefreie, stickstoffhaltige Verbindungen, wie Mischpolymerisate aus polymerisierbaren Aminen
oder Amiden mit langkettigen Acrylsäureestern, sind als vorzügliche Reinigungsmittel bekannt. Unter den
Arbeitsbedingungen von Motoren ist die Wirksamkeit hinsichtlich der Korrosions- und Abnutzungsfestigkeit %doch gering.
Es wurde nun gefunden, daß diese Eigenschaften wesentlich verbessert werden können, wenn ein
Mineralschmieröl, enthaltend entweder ein Misch- JO
polymerisat aus einem heterocyclischen, stickstoffhaltigen Monomeren und einem stickstofffreien
Monomeren oder ein Kondensationsprodukt aus einer Alkylbernsteinsäure mit höhermolekularem
Alkylrest und einem Polyamin, zusätzlich das öllös- t5
liehe Umsetzungsprodukt eines Arylphosphats der Formel
O OAr
T/
HO —P
ORi
in der Ar einen aromatischen Rest mit Ci- bis Ci8-Alkylresten und Ri ein Wasserstoffatom oder Ar
bedeutet, mit einem aliphatischen mehrwertigen Alkohol oder einem Polyäthylenglykol oder einem
Alkylphenoxyalkoxyalkanol der Formel
(R2)„
worin R2 ein Alkylrest ist, R3 und R4 gleiche oder
verschiedene AJkylenreste mit 1 bis 3 C-Atomen sind, R2, R3 und R4 zusammen 4 bis 20 Kohlenstoffatome
enthalten, η den Wert 1 bis 4 und m den Wert 0 bis 8 hat, enthält.
Das erfindungsgemäße Mineralschmieröl ist nicht korrodierend, nicht schlammbildend, verschleißhindernd
und stabil. Die bevorzugten Mischpolymerisate sind Mischpolymerisate von Stearylmethacrylat,
Laurylmethacrylat, gegebenenfalls Ci- bis d-Alkyhnethacrylaten und 2-Methyl-5-vinylpyridin
oder S-ÄthyW-vinylpyridin. Ebenfalls geeignet sind
Polymerisate aus Vinylpyrrolidon und einem oder mehreren Estern einer Acrylsäure mit einem aliphatischen
Alkohol, wie sie in der belgischen Patentschrift 550 442 und der britischen Patentschrift
808 665 beschrieben sind.
Mineralschmieröl
Anmelden
Shell
Internationale Research Maatschappij N. V.,
Den Haag
Vertreter:
Dr. E. Jung, Patentanwalt,
München 23, Siegesstr. 26
Als Erfinder benannt:
Bennett Morris Henderson, Edwardsville, JH.;
John Sayler Coon, East Alton, JIl. (V. St. A.)
Beanspruchte Priorität:
V. St. v. Amerika vom 8. Februar 1963 (257103)
Die Kondensationsprodukte aus einer Alkylbernsteinsäure umfassen polyalkenyl-monosubstituierte
Bernsteinsäureimide, wie N-Dialkylaminoalkylpolyalkenylbernsteinsäureimide,
z. B. N-Dimethylaminopropylpolybutenylbernsteinsäureimid, oder die PoIyalkylenpolyaminderivate
von Bernsteinsäureanhydrid, wie das Tetraäthylenpentaminderivat von Polybutenylbernsteinsäureanhydrid.
Die bekannten Versuche zur Herstellung eines Mischpolymerisats sind nachstehend beschrieben:
A. 30 Teile Stearylmethacrylat, 51 Teile Laurylmethacrylat, 14 Teile Methylmethacrylat und 5,0 Teile
2-Methyl-5-vinylpyridin werden in einen 11401 fassenden Autoklav aus korrosionsbeständigem Stahl
gegeben. Dann wird ein Gemisch (50 : 50) von Benzol und neutralem Erdöl dem Autoklav zugesetzt, so
daß sich 1 Teil des Lösungsmittelgemisches auf 3 Teile des Monomerengemiscb.es ergibt. Dann werden
0,25 Ditert-butylperoxyd zugesetzt und das Gemisch etwa 7 Stunden auf 1200C erhitzt.
Nach Beendigung der Reaktion wird das Benzol durch Spülen mit Stickstoff bis zu einer Endtemperatur
von 120°C/10 Torr abgestreift. Der benzolfreie Rückstand wird dann mit neutralem öl auf einen
Polymerengehalt von etwa 30 Gewichtsprozent verdünnt und bei 100 bis 1200C filtriert. Das Mischpolymerisat
hat ein Molekulargewicht von etwa 600000 und einen Stickstoffgehalt von 0,54%.
709 677/360
3 4
Die folgenden polymeren Reinigungsmittel wurden Masse gebildet wird. Das Lösungsmittel kann dann
ebenfalls hergestellt: durch Destillation entfernt werden oder auch im
B. Mischpolymerisat aus 25 Teilen 2-Methyl- Gemisch verbleiben.
5-vinylpyridin und 75 Teilen Stearylmethacrylat Produkt H wird durch Umsetzung von 0,1 Ge-
mit einem Molekulargewicht von etwa 200 000 5 wichtsprozent Dicresylphosphat und 0,25%
und einem Stickstoffgehalt von 2,94%; Pentaerythrit bei Zimmertemperatur während
ι--· ν j 4.· Ji1 _ .. , , 2 bis 4 Stunden ohne Lösungsmittel erhalten;
C. Kondensationsprodukt aus Tetraathylenpent- ^ υ a-r ^ B
amin und Polybutenylbernsteinsäureanhydrid Produkt I aus 0,04% Dicresylphosphat, 0,5%
(Molverhältnis 1 : 1) mit einem Stickstoffgehalt )0 Düsobutylphenoxy-(äthoxy)4-äthanol,
von 5']O/o; Produkt K aus 0,1% Dicresylphosphat, 0,1%
D. Kondensationsprodukt aus Dimethylaminopro- Nonylphenoxyäthanol,
pylamin und Polybutenylbernsteinsäureanhvdrid n . ,., ΛΛ,ηι .... , , , . , ~n:
(Molverhältnis 2,3 : 1) mit einem Stickstoff- lTO A du*tL t aus \°Λ D|cres>'!PhosPhat<
:2° °
ofhah vnn 1 7o;„- is hydrolysiertem Mischpolymensat aus Vinyl-
genan von J,/ ;0, - acetat ufld ^ bis C]8_fi_o|efin
E. Kondensationsprodukt aus Diätbylentriamin produkt M aus 0 0] 0 Monocre lphosphat und
und Polybutenylbernsteinsaureanhydrid (Halb- q j 0/ Pentaervthrit
amid) mit einem Stickstoffgehalt von 1,6%; 7
F. Kondensationsprodukt aus Tetraathylenpent-20 Das Mischpolymerisat bzw. Kondensationsproamin
und Polyisobutylenbemsteinsäureanhydrid ^ukt hegt m den erfindungsgemaßen MineraliDiimidl
Schmierölen vorzugsweise in einer Menge von 1 bis
10 Gewichtsprozent und das öllösliche Umsetzungs-
Andere verwendbare Mischpolymerisate sind produkt in einer Menge von z. B. 0,01 bis 2 Gewichts-
solche, in denen die Monomereinheiten im Molver- 25 prozent vor.
hältnis von 1 : 1 bis 1 : 20 des Monomeren, welches Die erfindungsgemäßen Mineralschmieröle können
die oleophile Eigenschaft enthält, zu dem stickstoff- noch andere übliche Zusätze enthalten,
haltigen Monomeren vorliegen, wobei die genannten Die Mineralschmieröle können gewonnen werden
Mischpolymeren ein Molekulargewicht über 50 000 aus paraffinischen, naphthenischen, asphaltischen
haben. Spezielle Beispiele sind Laurylmethacrylat- 30 oder gemischtbasischen Rohölen oder Gemischen
Styrol^-Methyl-S-vinylpyridin-, Octylmethacrylat- derselben. Die Viskosität dieser öle kann in einem
N - vinyl - 3 - methyl - pyrrolidon - Cetylmethacrylat-. weiten Bereich schwanken, z.B. von iOOSUS bei
N-Vinylpyrrolidon-Stearylmethacrylat-, N-Vinyl- 38 C bis IOOSUS bei 99 C. Die Mineralschmieröle
3,3 - dimethylpyrrolidon - Laurylmethacrylat- und können mit fetten ölen oder mit synthetischen
N - Vinylpyrrolidon - Stearylmethacrylat - Cetylmeth- 35 Schmiermitteln, wie polymerisierten Olefinen, PoIy-
acrylat-Mischpolymerisate und Mischungen der- meren von Alkylenoxyden und Silikonpolymeren,
selben. vermischt sein.
Als Arylphosphate werden z. B. Cr bis Cix-Alkyl- Die Beispiele erläutern die Erfindung,
phenylphosphate verwendet, wie primäre und sekun- _, . ,
däre Methyl-, Äthyl-, Butyl-, Dimethyl-, Diiso- 40 ^1"180" J
propylphenylphosphate, primäres und sekundäres Mischpolymerisat A 5%
Cresylphosphat sowie deren Gemische. Gemische, öllösliches Umsetzungsprodukt H .. 0,35%
z. B. 50 : 50, werden bevorzugt. Als mehrwertige Mineralschmieröl Rest
Alkohole oder Polyäthylenglykole werden z. B. . ,
Glycerin, Sorbit, Erythrit, Pentaerythrit und beson- 45 ^emiscn -
ders öllösliche, hochmolekulare Polyglykoläther, die Mischpolymerisat A 5%
eine Mehrzahl von sich wiederholenden CV bis öllösliches Umsetzungsprodukt 1 .. 0,54%
Qo-Alkyl-l^-äthylen- und Hydroxy-l,2-ätbylenein- Mineralschmieröl Rest
heiten enthalten und die ein durchschnittliches Mole- .
kulargewicht von 4000 bis 50 000 besitzen, verwendet. 50 Oemjscn 3
Verbindungen dieser Art sind in der britischen Mischpolymerisat A 5%
Patentschrift 754 773 aufgezählt. öllösliches Umsetzungsprodukt L .. 1,24%
In den Alkylphenoxyalkoxyalkanolen ist Vorzugs- Mineralschmieröl Rest
weise Ro eine Butylgruppe, R3 und R4 sind Äthylen- .
oder Propylenreste und η =■-- 1 oder 2 und m ----- 2 55 Oemiscn 4
bis 6. Geeignete Verbindungen sind Octylphenoxy- Mischpolymerisat aus N-Vinylpyrro-
(äthoxyVäthanol, Butylphenoxy-(äthoxy)2-äthanol, lidon—Laurylmethacrylat
Diisobutylphenoxy-(äthoxy)4-äthanol, Dodecylphen- (Molgewicht 350 000) 5,5%
oxy-(äthoxy)4-äthanol, Butylphenoxy-(propoxy)2-pro- öllösliches Umsetzungsprodukt I .. 0,54%
panol und Buty]pfaenoxy-(äthoxy)4-propanol. 60 Mineralschmieröl Rest
Das Umsetzungsprodukt enthält das Arylphosphat .
und den mehrwertigen Alkohol bzw. das Alkylphen- «jenuscn 5
oxyalkoxyalkanol im Gewichtsverhältnis 0,01 : 1 bis Mischpolymerisat A 5%
1:1. Die Komponenten werden bei Zimmertempe- öllösliches Umsetzungsprodukt H .. 0,35%
ratur bis etwa 49 C während eines Zeitraums von 65 l,l-Bis-(3,5-ditert.-butyl-4-hydroxy-
2 bis 10 Stunden, gewünschtenfalls in einem inerten phenyl)-methan 0,5%
Lösungsmittel, wie Isooctan, Benzol, Xylol, oder Tricresylphosphat 0,8%
einem Schmieröl stehengelassen, bis eine homogene Mineralschmieröl Rest
Die erfindungsgemäßen Mineralschmieröle sind auf ihre Wirksamkeit als Rostverhinderer nach dem
18stündigen Cadillacmotor-Rosttest geprüft worden, bei welchem ein 1955er Cadillac unter den folgenden
Bedingungen betrieben wird:
Cadillac-Rosttest
Treibstoff
Bleitetraäthyl, ml/3,81 3,0
S, Gewichtsprozent 0,16
Motor 1955er Cadillac
Vergaser-Luftfeuchtigkeit,
g H2O/Pfund Luft 150±10
Zyklusteil
Zustand
Dauer, Stunden
Geschwindigkeit, U/min Kühlwassertemperatur,
0C
öltemperatur, °C
Ausblasen, m3/Std. ... Dauer der Prüfung
in Stunden
Auf Rost geprüfte Teile.
Lauf
3 1300 bis 1500
43 55 0,85
Il
gedrosselt 3 0
70
70
Mineralschmieröle gemäß vorliegender Erfindung können verwendet werden unter anderem in Automobilen,
Lastwagen, Flugzeugen, Raupenschleppern und Dieselmotoren.
Claims (1)
- Patentanspruch:Mineralschmieröl, enthaltend entweder ein Mischpolymerisat aus einem heterocyclischen, stickstoffhaltigen Monomeren und einem stickstofffreien Monomeren oder ein Kondensationsprodukt aus einer Alkylbernsteinsäure mit höhermolekularem Alkylrest und einem Polyamin, dadurch gekennzeichnet, daß es zusätzlich ein Umsetzungsprodukt eines Arylphosphats der FormelO OArt/HO-P18hydraulische Ventilstößel Die Resultate sind aus folgender Tabelle ersichtlich.Gemisch 1Gemisch 2Gemisch 3Gemisch 4Vergleichsgemische(1) Mineralschmieröl + 5 Gewichtsprozent Mischpolymeres A .+ 0,04% Dicresylphosphat(2) Mineralschmieröl + 5 Gewichtsprozent Mischpolymeres A(3) Mineralschmieröl + 5 Gewichtsprozent Diisobutylphenoxy-(äthoxy)4-äthanol(4) MineralschmierölRost auf Stößel (10 = sehr gut)8,3 7,95,4 5,44,85,2ORiin der Ar einen aromatischen Rest mit Cj- bis Ci8-Alkylresten und Ri ein Wasserstoffatom oder Ar bedeutet, mit einem aliphatischen mehrwertigen Alkohol oder einem Polyäthylenglykol oder einem Alkylphenoxyalkoxyalkanol der Formel(Ra)*0-(R3OW-R4-OHworin R2 ein Alkylrest ist, R3 und R4 gleiche oder verschiedene Alkylenreste mit 1 bis 3 C-Atomen sind, R2, R3 und R4 zusammen 4 bis 20 Kohlenstoffatome enthalten, η den Wert 1 bis 4 und m den Wert 0 bis 8 hat, enthält.In Betracht gezogene Druckschriften:
Kanadische Patentschrift Nr. 492 402.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US257103A US3215631A (en) | 1963-02-08 | 1963-02-08 | Lubricants containing ashless nitrogencontaining polymeric detergents and complexes of acid aryl phosphates |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1251894B true DE1251894B (de) | 1967-10-12 |
Family
ID=22974900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT1251894D Pending DE1251894B (de) | 1963-02-08 | Mmeralschmierol |
Country Status (4)
Country | Link |
---|---|
US (1) | US3215631A (de) |
DE (1) | DE1251894B (de) |
FR (1) | FR1381876A (de) |
GB (1) | GB995822A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3296134A (en) * | 1964-04-30 | 1967-01-03 | Shell Oil Co | Mineral lubricating oil containing bisphenol, detergent and phosphite additive |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2285853A (en) * | 1934-02-23 | 1942-06-09 | Du Pont | Lubrication |
GB668542A (en) * | 1948-11-30 | 1952-03-19 | Standard Oil Dev Co | Phosphorus-containing lubricating oil additives |
GB822620A (en) * | 1955-08-31 | 1959-10-28 | Chemon Corp | Lubricating oil additives |
US2807653A (en) * | 1955-09-23 | 1957-09-24 | Ethyl Corp | Production of bis-phenols |
US3010903A (en) * | 1957-11-01 | 1961-11-28 | Exxon Research Engineering Co | Phosphate additives for hydrocarbon compositions |
US2957854A (en) * | 1958-01-31 | 1960-10-25 | Shell Oil Co | Oil-soluble copolymers of vinylpyridine and mixtures of dissimilar alkyl acrylate |
NL255194A (de) * | 1959-08-24 |
-
0
- DE DENDAT1251894D patent/DE1251894B/de active Pending
-
1963
- 1963-02-08 US US257103A patent/US3215631A/en not_active Expired - Lifetime
-
1964
- 1964-02-06 FR FR962838A patent/FR1381876A/fr not_active Expired
- 1964-02-06 GB GB5126/64A patent/GB995822A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1381876A (fr) | 1964-12-14 |
US3215631A (en) | 1965-11-02 |
GB995822A (en) | 1965-06-23 |
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