JPH06500577A - 冷却熱伝導流体の潤滑 - Google Patents
冷却熱伝導流体の潤滑Info
- Publication number
- JPH06500577A JPH06500577A JP3506573A JP50657391A JPH06500577A JP H06500577 A JPH06500577 A JP H06500577A JP 3506573 A JP3506573 A JP 3506573A JP 50657391 A JP50657391 A JP 50657391A JP H06500577 A JPH06500577 A JP H06500577A
- Authority
- JP
- Japan
- Prior art keywords
- esters
- carbon atoms
- acyl groups
- groups
- number 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.)
- Granted
Links
- 238000001816 cooling Methods 0.000 title claims description 33
- 239000013529 heat transfer fluid Substances 0.000 title claims description 14
- 238000005461 lubrication Methods 0.000 title description 7
- 150000002148 esters Chemical class 0.000 claims description 107
- 125000002252 acyl group Chemical group 0.000 claims description 75
- 239000000314 lubricant Substances 0.000 claims description 73
- 239000000203 mixture Substances 0.000 claims description 63
- 125000004432 carbon atom Chemical group C* 0.000 claims description 47
- 239000012530 fluid Substances 0.000 claims description 40
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 23
- 150000001298 alcohols Chemical class 0.000 claims description 22
- 239000000654 additive Substances 0.000 claims description 17
- 229910052799 carbon Inorganic materials 0.000 claims description 17
- -1 3-methylbutanoyl group Chemical group 0.000 claims description 16
- 150000001721 carbon Chemical group 0.000 claims description 15
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical group OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 15
- 125000003158 alcohol group Chemical group 0.000 claims description 13
- 125000001153 fluoro group Chemical group F* 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 10
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 8
- 239000000460 chlorine Substances 0.000 claims description 8
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- 239000003963 antioxidant agent Substances 0.000 claims description 6
- 125000004429 atom Chemical group 0.000 claims description 6
- 230000001050 lubricating effect Effects 0.000 claims description 6
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 5
- 239000002518 antifoaming agent Substances 0.000 claims description 5
- 239000006078 metal deactivator Substances 0.000 claims description 5
- 239000003755 preservative agent Substances 0.000 claims description 5
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 239000003831 antifriction material Substances 0.000 claims description 4
- 230000003078 antioxidant effect Effects 0.000 claims description 4
- 239000003599 detergent Substances 0.000 claims description 4
- 125000003073 divalent carboacyl group Chemical group 0.000 claims description 4
- 239000000932 sedative agent Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims description 2
- 244000144992 flock Species 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 230000002335 preservative effect Effects 0.000 claims description 2
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 claims 4
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 claims 4
- 239000011203 carbon fibre reinforced carbon Substances 0.000 claims 4
- 229940059574 pentaerithrityl Drugs 0.000 claims 4
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims 2
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 150000001735 carboxylic acids Chemical class 0.000 claims 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 239000006185 dispersion Substances 0.000 claims 1
- 230000001624 sedative effect Effects 0.000 claims 1
- 239000002253 acid Substances 0.000 description 56
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000002585 base Substances 0.000 description 10
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 150000007513 acids Chemical class 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 238000012546 transfer Methods 0.000 description 9
- 229910019142 PO4 Inorganic materials 0.000 description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 7
- 239000004721 Polyphenylene oxide Substances 0.000 description 6
- 235000021317 phosphate Nutrition 0.000 description 6
- 229920000570 polyether Polymers 0.000 description 6
- 239000011541 reaction mixture Substances 0.000 description 6
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 6
- GWYFCOCPABKNJV-UHFFFAOYSA-M 3-Methylbutanoic acid Natural products CC(C)CC([O-])=O GWYFCOCPABKNJV-UHFFFAOYSA-M 0.000 description 5
- 235000014113 dietary fatty acids Nutrition 0.000 description 5
- 229930195729 fatty acid Natural products 0.000 description 5
- 239000000194 fatty acid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005191 phase separation Methods 0.000 description 5
- 229920005862 polyol Polymers 0.000 description 5
- 150000003077 polyols Chemical class 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 description 4
- WLAMNBDJUVNPJU-UHFFFAOYSA-N 2-methylbutyric acid Chemical compound CCC(C)C(O)=O WLAMNBDJUVNPJU-UHFFFAOYSA-N 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000002826 coolant Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- WLAMNBDJUVNPJU-BYPYZUCNSA-N 2-Methylbutanoic acid Natural products CC[C@H](C)C(O)=O WLAMNBDJUVNPJU-BYPYZUCNSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 239000012990 dithiocarbamate Substances 0.000 description 3
- 150000004659 dithiocarbamates Chemical class 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 229940125723 sedative agent Drugs 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- KEQFTVQCIQJIQW-UHFFFAOYSA-N N-Phenyl-2-naphthylamine Chemical compound C=1C=C2C=CC=CC2=CC=1NC1=CC=CC=C1 KEQFTVQCIQJIQW-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- ZTHYODDOHIVTJV-UHFFFAOYSA-N Propyl gallate Chemical compound CCCOC(=O)C1=CC(O)=C(O)C(O)=C1 ZTHYODDOHIVTJV-UHFFFAOYSA-N 0.000 description 2
- RYYWUUFWQRZTIU-UHFFFAOYSA-N Thiophosphoric acid Chemical class OP(O)(S)=O RYYWUUFWQRZTIU-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- NGXUUAFYUCOICP-UHFFFAOYSA-N aminometradine Chemical group CCN1C(=O)C=C(N)N(CC=C)C1=O NGXUUAFYUCOICP-UHFFFAOYSA-N 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- 239000012964 benzotriazole Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical compound F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000006482 condensation reaction Methods 0.000 description 2
- 239000012809 cooling fluid Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001651 emery Inorganic materials 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 150000002334 glycols Chemical class 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- FBUKVWPVBMHYJY-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- BIGYLAKFCGVRAN-UHFFFAOYSA-N 1,3,4-thiadiazolidine-2,5-dithione Chemical compound S=C1NNC(=S)S1 BIGYLAKFCGVRAN-UHFFFAOYSA-N 0.000 description 1
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 1
- NGCDGPPKVSZGRR-UHFFFAOYSA-J 1,4,6,9-tetraoxa-5-stannaspiro[4.4]nonane-2,3,7,8-tetrone Chemical compound [Sn+4].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O NGCDGPPKVSZGRR-UHFFFAOYSA-J 0.000 description 1
- GYSCBCSGKXNZRH-UHFFFAOYSA-N 1-benzothiophene-2-carboxamide Chemical compound C1=CC=C2SC(C(=O)N)=CC2=C1 GYSCBCSGKXNZRH-UHFFFAOYSA-N 0.000 description 1
- ZNZCBZJTANSNGL-UHFFFAOYSA-N 1-n,2-n-diphenylbenzene-1,2-diamine Chemical compound C=1C=CC=C(NC=2C=CC=CC=2)C=1NC1=CC=CC=C1 ZNZCBZJTANSNGL-UHFFFAOYSA-N 0.000 description 1
- OHMHBGPWCHTMQE-UHFFFAOYSA-N 2,2-dichloro-1,1,1-trifluoroethane Chemical compound FC(F)(F)C(Cl)Cl OHMHBGPWCHTMQE-UHFFFAOYSA-N 0.000 description 1
- SPSSULHKWOKEEL-UHFFFAOYSA-N 2,4,6-trinitrotoluene Chemical compound CC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O SPSSULHKWOKEEL-UHFFFAOYSA-N 0.000 description 1
- DKCPKDPYUFEZCP-UHFFFAOYSA-N 2,6-di-tert-butylphenol Chemical compound CC(C)(C)C1=CC=CC(C(C)(C)C)=C1O DKCPKDPYUFEZCP-UHFFFAOYSA-N 0.000 description 1
- NISAHDHKGPWBEM-UHFFFAOYSA-N 2-(4-nonylphenoxy)acetic acid Chemical compound CCCCCCCCCC1=CC=C(OCC(O)=O)C=C1 NISAHDHKGPWBEM-UHFFFAOYSA-N 0.000 description 1
- QDCPNGVVOWVKJG-VAWYXSNFSA-N 2-[(e)-dodec-1-enyl]butanedioic acid Chemical compound CCCCCCCCCC\C=C\C(C(O)=O)CC(O)=O QDCPNGVVOWVKJG-VAWYXSNFSA-N 0.000 description 1
- BMGPYWJNOIMZNC-KHPPLWFESA-N 2-[methyl-[(z)-octadec-9-enyl]amino]acetic acid Chemical compound CCCCCCCC\C=C/CCCCCCCCN(C)CC(O)=O BMGPYWJNOIMZNC-KHPPLWFESA-N 0.000 description 1
- WJQOZHYUIDYNHM-UHFFFAOYSA-N 2-tert-Butylphenol Chemical compound CC(C)(C)C1=CC=CC=C1O WJQOZHYUIDYNHM-UHFFFAOYSA-N 0.000 description 1
- HEUUBWQOIYCBCI-UHFFFAOYSA-N 2h-benzotriazole;copper Chemical compound [Cu].C1=CC=CC2=NNN=C21 HEUUBWQOIYCBCI-UHFFFAOYSA-N 0.000 description 1
- SDXAWLJRERMRKF-UHFFFAOYSA-N 3,5-dimethyl-1h-pyrazole Chemical compound CC=1C=C(C)NN=1 SDXAWLJRERMRKF-UHFFFAOYSA-N 0.000 description 1
- LRUDIIUSNGCQKF-UHFFFAOYSA-N 5-methyl-1H-benzotriazole Chemical compound C1=C(C)C=CC2=NNN=C21 LRUDIIUSNGCQKF-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- GHVNFZFCNZKVNT-UHFFFAOYSA-N Decanoic acid Natural products CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 1
- 239000004338 Dichlorodifluoromethane Substances 0.000 description 1
- XKVYZLLWKHGKMT-BEJOYRPXSA-N Gemin D Natural products O([C@@H]([C@@H](O)C=O)[C@@H]1[C@@H](O)COC(=O)c2c(c(O)c(O)c(O)c2)-c2c(O)c(O)c(O)cc2C(=O)O1)C(=O)c1cc(O)c(O)c(O)c1 XKVYZLLWKHGKMT-BEJOYRPXSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- QAPVYZRWKDXNDK-UHFFFAOYSA-N P,P-Dioctyldiphenylamine Chemical compound C1=CC(CCCCCCCC)=CC=C1NC1=CC=C(CCCCCCCC)C=C1 QAPVYZRWKDXNDK-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- BAZMYXGARXYAEQ-UHFFFAOYSA-N alpha-ethyl valeric acid Chemical compound CCCC(CC)C(O)=O BAZMYXGARXYAEQ-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229940111121 antirheumatic drug quinolines Drugs 0.000 description 1
- 239000013556 antirust agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- YSIQDTZQRDDQNF-UHFFFAOYSA-L barium(2+);2,3-di(nonyl)naphthalene-1-sulfonate Chemical compound [Ba+2].C1=CC=C2C(S([O-])(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1.C1=CC=C2C(S([O-])(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1 YSIQDTZQRDDQNF-UHFFFAOYSA-L 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 150000001565 benzotriazoles Chemical class 0.000 description 1
- 125000003354 benzotriazolyl group Chemical group N1N=NC2=C1C=CC=C2* 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000005068 cooling lubricant Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 1
- WDNQRCVBPNOTNV-UHFFFAOYSA-N dinonylnaphthylsulfonic acid Chemical compound C1=CC=C2C(S(O)(=O)=O)=C(CCCCCCCCC)C(CCCCCCCCC)=CC2=C1 WDNQRCVBPNOTNV-UHFFFAOYSA-N 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 229930192479 gemin Natural products 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PHNWGDTYCJFUGZ-UHFFFAOYSA-N hexyl dihydrogen phosphate Chemical class CCCCCCOP(O)(O)=O PHNWGDTYCJFUGZ-UHFFFAOYSA-N 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 125000001841 imino group Chemical group [H]N=* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- GIWKOZXJDKMGQC-UHFFFAOYSA-L lead(2+);naphthalene-2-carboxylate Chemical compound [Pb+2].C1=CC=CC2=CC(C(=O)[O-])=CC=C21.C1=CC=CC2=CC(C(=O)[O-])=CC=C21 GIWKOZXJDKMGQC-UHFFFAOYSA-L 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000003879 lubricant additive Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- VMVGVGMRBKYIGN-UHFFFAOYSA-N n-naphthalen-1-ylnaphthalen-1-amine Chemical compound C1=CC=C2C(NC=3C4=CC=CC=C4C=CC=3)=CC=CC2=C1 VMVGVGMRBKYIGN-UHFFFAOYSA-N 0.000 description 1
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Abstract
Description
Claims (20)
- 1.本質的に; (A)本質的に(i)少なくとも2個の−OH基を有するアルコール類と(ii )有機カルボン酸とのエステルからなる群から選択される物質からなる主潤滑成 分であって、 (a)該主潤滑剤成分中の全エステル中の総数のアシル基の少なくとも22ナン バーパーセントが炭素原子を6個しか含有しないアシル基、あるいは少なくとも 3個の他の炭素原子と単結合で結合している炭素原子を少なくとも1個含有する アシル基のどちらかであるか、もしくは両方であり;(b)該主潤滑剤成分中の 全エステルの総数に占める、8個またはそれ以上の炭素原子を有し、分岐を有さ ないアシル基のナンバーパーセントの、該主潤滑剤成分のエステル全てのうちの アシル基の総数に占める、分岐を有し、かつ6個あるいはそれ以下の炭素原子を 含有するアシル基のナンバーパセントに対する比か1.56あるいはそれ以下で あり;そして(c)該主潤滑剤成分中の全エステルの総数に占める、9個または それ以上の炭素原子を有するアシル基のナンバーパーセントが約81あるいはそ れ以下である もの少なくとも約92重量%;および (B)抗酸化性および熱安定性改善剤、防腐剤、金属不活性化剤、潤滑性付加剤 、粘性インデックス改善剤、注入およびフロックポイント鎮静剤、洗浄剤、分散 剤、抗起泡剤、抗摩擦剤および耐高圧性付加剤からなる群から選択される添加剤 組成物、 約0.001重量%から約8重量% からなる潤滑剤組成物。
- 2.(a)核主潤滑成分中のエステル中、全アルコール部の総数の少なくとも8 1ナンバーパーセントが、4個の他の炭素原子と炭素−炭素単結合で結合してい る炭素原子を少なくとも1個有しており;(b)該主潤滑成分中の全エステルの 総数中の、1価のアシル基数の、1を越える価のアシル基数に対する比が少なく とも1.76であり;そして(c)該主潤滑成分中の全エステルの総数に占める 、少なくとも9個の炭素原子を有するアシル基のナンバーパーセントが約67あ るいはそれ以下である 第1項記載の潤滑剤組成物。
- 3.(a)核主潤滑成分中のエステル中、全アルコール部の総数の少なくとも8 1ナンバーパーセントがペンタエリトリトール、ジペンタエリトリトール、およ び2.2−ジメチロール−1−ブタノールからなる群から誘導される部であり; (b)該主潤滑剤成分中の1価アシル基数の2価アシル基数に対する比が少なく とも約4であり、2を越える価のアシル基の含有量が2ナンバーパーセントある いはそれ以下であり; (c)該主潤滑剤成分中の全エステルの総数に占める、少なくとも9個の炭素原 子を有するアシル基のナンバーパーセントが45あるいはそれ以下であり; (d)該工潤滑剤成分中の全エステルの総数に占める、化学的に水素と結合して いる酸素原子の総数のナンバーパーセントが5あるいはそれ以下である第1項記 載の潤滑剤組成物。
- 4.少なくとも2個の−OH蕃を有するアルコールのエステルである少くとも2 種のエステルであって、 (A)組成物中に存在する、少なくとも2個の−OH基を含有する全てのアルコ ールの全エステル中のアシル基の総数の、少なくとも22ナンバーパーセントが (i)炭素原子を5個しか含有しないアシル基および、(ii)少なくとも3個 の他の炭素原子と単結合で結合している炭素原子を少なくとも1個含有するアシ ル基からなる群から選択されるアシル基であり:および(B)組成物中に存在す る、少なくとも2個の−OH基を含有する全てのアルコールのエステル中のアシ ル基の、少なくとも12ナンバーパーセントがそれぞれ少なくとも8個の炭素原 子を含有するエステルを含有する潤滑剤組成物。
- 5.(A)組成物中に存在する、少なくとも2個の−OH基を含有する全てのア ルコールの全エステル中のアシル基の総数の、少なくとも50ナンバーパーセン トが、(i)炭素原子を5個しか含有しないアシル基および、(ii)少なくと も3個の他の炭素原子と単結合で結合している炭素原子を少なくとも1個含有す るアシル基からなる群から選択され; (B)組成物中に存在する、少なくとも2個の−OH基を含有する全てのアルコ ールのエステル中、アシル基の少なくとも21ナンバーパーセントがそれぞれ少 なくとも9個の炭素原子を含有し;そして(C)組成物中に存在する、少なくと も2個の−OH基を含有する全てのアルコールのエステルにおいて、全アルコー ル部の少なくとも81ナンバーパーセントが炭素−炭素単結合で他の4個の炭素 原子と結合している炭素原子を少なくとも1個含有するアルコールから誘導され たものである第4項記載の潤滑剤組成物。
- 6.(A)組成物中に存在する、少なくとも2個の−OH基を含有する全てのア ルコールの全エステル中、アシル基の総数の少なくとも14ナンバーパーセント が、3−メチルブタノイル基および2−メチルブタノイル基から選択され;そし て (B)組成物中に存在する、少なくとも2個の−OH基を含有する全てのアルコ ールのエステル中、全アルコール部の少なくとも81ナンバーパーセントがペン タエリトリトール、ジペンタエリトリトール、および2,2−ジメチロール−1 −ブタノールからなる群から選択されるアルコールから誘導される部である 第5項記載の潤滑剤組成物。
- 7.(A)フルオロ基含有熱伝導流体;および(B)本質的に(i)少なくとも 2個の−OH基を含有するアルコールと(ii)有機カルボン酸のエステルであ って、 (a)該潤滑剤組成物中の全エステルの総数の、少なくとも22ナンバーパーセ ントが炭素原子を6個しか含有しないアシル基であるか、または少なくとも3個 の他の炭素原子と単結合で結合している炭素原子を少なくとも1個含存している アシル基であるか、またはその両方であり;(b)該主潤滑剤成分中の全エステ ルの総数に占める、8個またはそれ以上の炭素原子を有し、分岐を有さないアシ ル基のナンバーパーセントの、該主潤滑剤成分中の全エステル中のアシル基の総 数に占める、分岐を有し、6個またはそれ以下の炭素原子を有するアシル基のナ ンバーパセントに対する比が1.56を越えず;そして (c)該主潤滑剤成分中の全エステルの総数に占める、9個またはそれ以上の炭 素原子を有するアシル基のナンバーパーセントが約81を越えないものからなる 群から選択されるエステルから本質的になる潤滑剤組成物を含有する冷却作動流 体。
- 8.(a)該潤滑剤組成物中のエステル中の全アルコール部の総数の少なくとも 81ナンバーパーセントが炭素−炭素単結合で他の4個の炭素原子と結合してい る炭素原子を少なくとも1個含有し;(b)該潤滑剤組成物中の全エステルの総 数に占める、1価のアシル基のナンバーパーセントの、1を越える価のアシル基 のナンバーパーセントに対する比が少なくとも1.76であり;そして(c)該 潤滑剤組成物中の全エステルの総数に占める、少なくとも9個の炭素原子を含有 するアシル基のナンバーーパーセントが67あるいはそれ以下である 第7項記載の冷却作動流体。
- 9.(a)該潤滑剤組成物中のエステル中の全アルコール部の総数の少なくとも 81ナンバーパーセントがペンタエリトリトール、ジペンタエリトリトールおよ び2,2−ジメチロール−1−ブタノールからなる群から誘導される部であり、 (b)該潤滑剤組成物中、1価のアシル基数の2価のアシル基の数に対する比が 少なくとも4であって、2を越える価のアシル基を2ナンバーパーセントあるい はそれ以下含有し; (c)該潤滑剤組成物中の全エステルの総数に占める、少なくとも9個の炭素原 子を含有するアシル基のナンバーパーセントが45またはそれ以下であり;そし て (d)該潤滑剤組成物中の全エステルの総数に占める、水素原子に化学的に結合 している酸素原子の総数のナンバーパーセントが5以下である第8項記載の冷却 作動流体。
- 10.(A)潤滑剤組成物中に存在する、少なくとも2個の−OH基を含有する 全てのアルコールの全エステル中のアシル基の総数の、少なくとも22ナンバー パーセントが、(i)炭素原子を5個しか含有しないアシル基、および(ii) 少なくとも3個の他の炭素原子と単結合で結合している炭素原子を少なくとも1 個含有するアシル基からなる群から選択され;そして(B)潤滑剤組成物中に存 在する、少なくとも2個の−OH基を含有する全てのアルコールのエステル中、 アシル基の少なくとも12ナンバーパーセントがそれぞれ少なくとも8個の炭素 原子を含有する第7項記載の冷却作動流体。
- 11.(A)少なくとも2個の−OH基を含有する全てのアルコールの全エステ ル中のアシル基の総数の、少なくとも50ナンバーパーセントが、(i)炭素原 子をを5個しか含有しないアシル基(ii)少なくとも3個の他の炭素原子と単 結合で結合している炭素原子を少なくとも1個含有するアシル基からなる群から 選択され、 (B)潤滑剤組成物中に存在する、少なくとも2つの−OH基を含有する全アル コールの中のアシル基の、少なくとも21ナンバーパーセントがそれぞれ少なく とも9個炭素原子を有しており;(C)組成物中に存在する、少なくとも2個の −OH基を含有する全アルコールのエステル中の、全アルコール部の少なくとも 81ナンバーパーセントが少なくとも4個の他の炭素原子と炭素−炭素単結合で 結合している炭素原子を少なくとも1個含有するアルコールから誘導される部で ある;第10項記載の冷却作動流体。
- 12.(A)潤滑剤組成物中に存在する、少なくとも2個の−OH基を含有する 全アルコールの全エステル中のアシル基の総数の、少なくとも14ナンバーパー セントが3−メチルブタノイル基および2−メチルブタノイル基から選択され; (B)潤滑剤組成物中に存在する、少なくとも2個の−OH基を含有するアルコ ールのエステル中、全アルコール部の少なくとも81ナンバーパーセントがペン タエリトリトール、ジペンタエリトリトールおよび2.2−ジメチロール−1− ブタノールからなる群から選択されるアルコールより誘導される部である 第11項記載の冷却作動流体
- 13.フルオロ基含有熱伝導流体が塩素を含んでいない、第12項記載の冷却作 動流体。
- 14.フルオロ基含有熱伝導流体が塩素を含んでいない、第11項記載の冷却作 動流体。
- 15.フルオロ基含有熱伝導流体が塩素を含んでいない、第10項記載の冷却作 動流体。
- 16.フルオロ基含有熱伝導流体が塩素を含んでいない、第9項記載の冷却作動 流体。
- 17.フルオロ基含有熱伝導流体が塩素を含んでいない、第8項記載の冷却作動 流体。
- 18.フルオロ基含有熱伝導流体が塩素を含んでいない、第7項記載の冷却作動 流体。
- 19.約−40℃から約100℃の温度範囲にわたって、平衡状態にあっては単 一相のみを有する、第7項記載の冷却作動流体。
- 20.本質的に(i)少なくとも2個の−OH基を含有するアルコール部と(i i)有機カルボン酸潤滑剤組成物とのエステルからなる群から選択される物質か らなる潤滑剤組成物であって、 (A)該潤滑剤組成物中の全エステルの総数中、少なくとも22ナンバーパーセ ントが、6個しか炭素原子を含有しない、または少なくとも3個の他の炭素原子 と単結合で結合している炭素原子を少なくとも1個含有する、あるいはその両方 であるアシル基であり; (B)該潤滑剤組成物中の全エステルの総数に占める、8個あるいはそれ以上の 炭素原子を含有し、分岐を有さないアシル基のナンバーパーセントの、該潤滑剤 組成物中の全エステルの総数に占める、分岐を有しかつ6個あるいはそれ以下の 炭素原子を有するアシル基のナンバーパーセントに対する比が1.56あるいは それ以下であり; (C)該潤滑剤中のエステル全てのうちのアシル基の総数に占める、9個あるい はそれ以上の炭素原子を含有するアシル基のナンバーパーセントが約81以上で ある、 潤滑剤組成物にて、冷却系の熱伝導流体と接触する部分を潤滑することを含む改 善点を有する、フルオロ基含有熱交換流体の循環圧縮、液化、膨張、および蒸発 を含む機械的冷却系の操作方法。
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US07/551,979 US5021179A (en) | 1990-07-12 | 1990-07-12 | Lubrication for refrigerant heat transfer fluids |
US551,979 | 1990-07-12 | ||
PCT/US1991/001616 WO1992001030A1 (en) | 1990-07-12 | 1991-03-11 | Lubricant for refrigerant heat transfer fluids |
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JP10299515A Division JP3088706B2 (ja) | 1990-07-12 | 1998-10-21 | 冷却作動流体およびその使用方法 |
JP32300199A Division JP3183657B2 (ja) | 1990-07-12 | 1999-11-12 | 冷却作動流体およびその使用方法 |
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JP3506573A Expired - Lifetime JP3042708B2 (ja) | 1990-07-12 | 1991-03-11 | 冷却熱伝導流体の潤滑 |
JP10299515A Expired - Lifetime JP3088706B2 (ja) | 1990-07-12 | 1998-10-21 | 冷却作動流体およびその使用方法 |
JP32300199A Expired - Lifetime JP3183657B2 (ja) | 1990-07-12 | 1999-11-12 | 冷却作動流体およびその使用方法 |
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JP32300199A Expired - Lifetime JP3183657B2 (ja) | 1990-07-12 | 1999-11-12 | 冷却作動流体およびその使用方法 |
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EP (3) | EP0557279B1 (ja) |
JP (3) | JP3042708B2 (ja) |
KR (2) | KR100189232B1 (ja) |
AT (1) | ATE140476T1 (ja) |
CA (2) | CA2263876C (ja) |
DE (1) | DE69120963T2 (ja) |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH05209171A (ja) * | 1990-09-12 | 1993-08-20 | Kao Corp | 冷凍機作動流体用組成物 |
JP2000282076A (ja) * | 1999-04-01 | 2000-10-10 | Idemitsu Kosan Co Ltd | 冷凍機油組成物 |
JP2011117003A (ja) * | 2011-03-17 | 2011-06-16 | Jx Nippon Oil & Energy Corp | 冷凍機油組成物 |
WO2013125511A1 (ja) * | 2012-02-23 | 2013-08-29 | Khネオケム株式会社 | 混合エステル |
WO2023074424A1 (ja) * | 2021-10-26 | 2023-05-04 | 日油株式会社 | 潤滑油組成物 |
WO2024009684A1 (ja) * | 2022-07-08 | 2024-01-11 | Eneos株式会社 | 冷凍機油及び作動流体組成物 |
Also Published As
Publication number | Publication date |
---|---|
HK1007572A1 (en) | 1999-04-16 |
WO1992001030A1 (en) | 1992-01-23 |
JP3183657B2 (ja) | 2001-07-09 |
US5021179A (en) | 1991-06-04 |
EP0557279B1 (en) | 1996-07-17 |
KR100210284B1 (en) | 1999-07-15 |
DK0557279T3 (da) | 1996-11-18 |
ES2090323T3 (es) | 1996-10-16 |
EP0557279A1 (en) | 1993-09-01 |
KR930700629A (ko) | 1993-03-15 |
CA2263876C (en) | 2005-02-08 |
EP0711820A3 (ja) | 1996-06-12 |
CA2084786C (en) | 1999-05-25 |
DE69120963T2 (de) | 1996-11-28 |
EP0708173A1 (en) | 1996-04-24 |
EP0711820A2 (en) | 1996-05-15 |
JP2000154390A (ja) | 2000-06-06 |
JPH11209779A (ja) | 1999-08-03 |
JP3088706B2 (ja) | 2000-09-18 |
KR100189232B1 (ko) | 1999-06-01 |
DE69120963D1 (de) | 1996-08-22 |
CA2263876A1 (en) | 1992-01-13 |
ATE140476T1 (de) | 1996-08-15 |
CA2084786A1 (en) | 1992-01-13 |
JP3042708B2 (ja) | 2000-05-22 |
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