JPH0451540B2 - - Google Patents
Info
- Publication number
- JPH0451540B2 JPH0451540B2 JP59196772A JP19677284A JPH0451540B2 JP H0451540 B2 JPH0451540 B2 JP H0451540B2 JP 59196772 A JP59196772 A JP 59196772A JP 19677284 A JP19677284 A JP 19677284A JP H0451540 B2 JPH0451540 B2 JP H0451540B2
- Authority
- JP
- Japan
- Prior art keywords
- alcohol
- reaction
- diester
- diol
- ester
- 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.)
- Expired
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 75
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 66
- 239000002253 acid Substances 0.000 claims description 56
- 238000006243 chemical reaction Methods 0.000 claims description 55
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 40
- 150000002009 diols Chemical class 0.000 claims description 38
- 150000005690 diesters Chemical class 0.000 claims description 35
- 238000010438 heat treatment Methods 0.000 claims description 31
- 238000005809 transesterification reaction Methods 0.000 claims description 30
- 239000001361 adipic acid Substances 0.000 claims description 20
- 235000011037 adipic acid Nutrition 0.000 claims description 20
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 claims description 18
- -1 alcohol diester Chemical class 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 150000001298 alcohols Chemical class 0.000 claims description 14
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 claims description 8
- 150000007513 acids Chemical class 0.000 claims description 8
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims description 8
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 claims description 8
- 125000003158 alcohol group Chemical group 0.000 claims description 6
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims description 4
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 claims description 3
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 2
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N caprylic alcohol Natural products CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 claims 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 claims 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims 1
- 150000002148 esters Chemical class 0.000 description 81
- 239000000203 mixture Substances 0.000 description 44
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 39
- 238000005886 esterification reaction Methods 0.000 description 39
- 230000018044 dehydration Effects 0.000 description 34
- 238000006297 dehydration reaction Methods 0.000 description 34
- 150000001875 compounds Chemical class 0.000 description 32
- 239000000047 product Substances 0.000 description 25
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- 239000003054 catalyst Substances 0.000 description 20
- 238000009835 boiling Methods 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 14
- 238000005406 washing Methods 0.000 description 13
- 235000019437 butane-1,3-diol Nutrition 0.000 description 11
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 10
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 10
- 239000002131 composite material Substances 0.000 description 10
- 230000032050 esterification Effects 0.000 description 10
- 239000004014 plasticizer Substances 0.000 description 10
- 238000004821 distillation Methods 0.000 description 9
- 238000004811 liquid chromatography Methods 0.000 description 9
- 229920000728 polyester Polymers 0.000 description 9
- 238000000926 separation method Methods 0.000 description 9
- 239000007795 chemical reaction product Substances 0.000 description 8
- XTJFFFGAUHQWII-UHFFFAOYSA-N Dibutyl adipate Chemical compound CCCCOC(=O)CCCCC(=O)OCCCC XTJFFFGAUHQWII-UHFFFAOYSA-N 0.000 description 7
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 7
- 229940100539 dibutyl adipate Drugs 0.000 description 7
- 239000003921 oil Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 5
- 229920000915 polyvinyl chloride Polymers 0.000 description 5
- 239000004800 polyvinyl chloride Substances 0.000 description 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 229960004063 propylene glycol Drugs 0.000 description 3
- 235000013772 propylene glycol Nutrition 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- MBGYSHXGENGTBP-UHFFFAOYSA-N 6-(2-ethylhexoxy)-6-oxohexanoic acid Chemical compound CCCCC(CC)COC(=O)CCCCC(O)=O MBGYSHXGENGTBP-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- QYPHBSAFJWXEMH-UHFFFAOYSA-N butane-1,3-diol;dibutyl hexanedioate Chemical compound CC(O)CCO.CCCCOC(=O)CCCCC(=O)OCCCC QYPHBSAFJWXEMH-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 150000003606 tin compounds Chemical class 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-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
- 229940035437 1,3-propanediol Drugs 0.000 description 1
- OHVLMTFVQDZYHP-UHFFFAOYSA-N 1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-2-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]ethanone Chemical compound N1N=NC=2CN(CCC=21)C(CN1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)=O OHVLMTFVQDZYHP-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
- JAWZFTORYMQYDT-UHFFFAOYSA-N 6-hexoxy-6-oxohexanoic acid Chemical compound CCCCCCOC(=O)CCCCC(O)=O JAWZFTORYMQYDT-UHFFFAOYSA-N 0.000 description 1
- NIYZIKWNKMOAFD-UHFFFAOYSA-N 6-octan-3-yloxy-6-oxohexanoic acid Chemical compound CCCCCC(CC)OC(=O)CCCCC(O)=O NIYZIKWNKMOAFD-UHFFFAOYSA-N 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 238000010533 azeotropic distillation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000007809 chemical reaction catalyst Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- DBTOFZFYVIVVKF-UHFFFAOYSA-N dibutyl benzene-1,2-dicarboxylate;2-(2-hydroxypropoxy)propan-1-ol Chemical compound CC(O)COC(C)CO.CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DBTOFZFYVIVVKF-UHFFFAOYSA-N 0.000 description 1
- PHXOYYLCQBIEDV-UHFFFAOYSA-N dibutyl hexanedioate;ethane-1,2-diol Chemical compound OCCO.CCCCOC(=O)CCCCC(=O)OCCCC PHXOYYLCQBIEDV-UHFFFAOYSA-N 0.000 description 1
- PPWYXHHEQVAEDQ-UHFFFAOYSA-N dibutyl hexanedioate;propane-1,2-diol Chemical compound CC(O)CO.CCCCOC(=O)CCCCC(=O)OCCCC PPWYXHHEQVAEDQ-UHFFFAOYSA-N 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- OJXOOFXUHZAXLO-UHFFFAOYSA-M magnesium;1-bromo-3-methanidylbenzene;bromide Chemical compound [Mg+2].[Br-].[CH2-]C1=CC=CC(Br)=C1 OJXOOFXUHZAXLO-UHFFFAOYSA-M 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 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
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 150000002924 oxiranes Chemical class 0.000 description 1
- 150000003022 phthalic acids Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- XRVCFZPJAHWYTB-UHFFFAOYSA-N prenderol Chemical compound CCC(CC)(CO)CO XRVCFZPJAHWYTB-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59196772A JPS6176442A (ja) | 1984-09-21 | 1984-09-21 | 複合エステルの製造方法 |
| US06/824,663 US4661622A (en) | 1984-09-21 | 1986-01-31 | Method for producing composite ester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59196772A JPS6176442A (ja) | 1984-09-21 | 1984-09-21 | 複合エステルの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6176442A JPS6176442A (ja) | 1986-04-18 |
| JPH0451540B2 true JPH0451540B2 (cg-RX-API-DMAC7.html) | 1992-08-19 |
Family
ID=16363369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59196772A Granted JPS6176442A (ja) | 1984-09-21 | 1984-09-21 | 複合エステルの製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4661622A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS6176442A (cg-RX-API-DMAC7.html) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05155809A (ja) * | 1991-12-05 | 1993-06-22 | Satoru Matsumoto | エ−テルエステル末端構造を有するジエステル複合エステル並びにポリエステル |
| US5877269A (en) * | 1997-12-19 | 1999-03-02 | Bridgestone Corporation | Organic ester plasticizers |
| WO2000015594A1 (en) | 1998-09-10 | 2000-03-23 | Exxon Chemical Patents Inc. | Process for making aromatic aldehydes using ionic liquids |
| CA2408450A1 (en) * | 2000-05-19 | 2002-11-07 | Japan Science And Technology Corporation | Catalyst for esterification reactions and transesterification reactions, and a method of producing esters |
| JP5203619B2 (ja) * | 2007-03-23 | 2013-06-05 | 三井化学株式会社 | レゾルシン系ジエステル化合物の製造方法 |
| JP5028251B2 (ja) * | 2007-12-26 | 2012-09-19 | 富士フイルム株式会社 | セルロースエステルフィルム、それを用いた位相差フィルム、偏光板、および液晶表示装置 |
| JP5634022B2 (ja) * | 2008-03-06 | 2014-12-03 | 富士フイルム株式会社 | セルロースエステルフィルム、それを用いた位相差フィルム、偏光板、及び液晶表示装置 |
| US20140011930A1 (en) * | 2012-07-05 | 2014-01-09 | Teknor Apex Company | Bio-Renewable Carboxylic Acid Esters and Mixtures Thereof Useful as Plasticizers |
| CN102775301B (zh) * | 2012-08-06 | 2015-07-22 | 南京林业大学 | 一种zsm-5分子筛催化合成脂肪族二元酸烷氧基乙酯的方法 |
| CN104926648A (zh) * | 2015-06-06 | 2015-09-23 | 山东岩海建设资源有限公司 | 一种多酯增塑剂、其制备方法及其应用 |
| KR102794225B1 (ko) * | 2020-12-30 | 2025-04-11 | 한화솔루션 주식회사 | 에스테르계 가소제 조성물 및 이의 용도 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2628974A (en) * | 1948-03-27 | 1953-02-17 | Texas Co | Polyester synthetic lubricants |
| US2575195A (en) * | 1948-10-01 | 1951-11-13 | Standard Oil Dev Co | Dibasic acid esters and method for producing them |
| GB796505A (en) * | 1955-07-11 | 1958-06-11 | Exxon Research Engineering Co | Improved synthetic lubricant |
| NL236851A (cg-RX-API-DMAC7.html) * | 1958-03-07 |
-
1984
- 1984-09-21 JP JP59196772A patent/JPS6176442A/ja active Granted
-
1986
- 1986-01-31 US US06/824,663 patent/US4661622A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US4661622A (en) | 1987-04-28 |
| JPS6176442A (ja) | 1986-04-18 |
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