KR101842529B1 - 폴리우레탄 제조용 폴리올 자가촉매 및 이의 개시제 - Google Patents
폴리우레탄 제조용 폴리올 자가촉매 및 이의 개시제 Download PDFInfo
- Publication number
- KR101842529B1 KR101842529B1 KR1020170090489A KR20170090489A KR101842529B1 KR 101842529 B1 KR101842529 B1 KR 101842529B1 KR 1020170090489 A KR1020170090489 A KR 1020170090489A KR 20170090489 A KR20170090489 A KR 20170090489A KR 101842529 B1 KR101842529 B1 KR 101842529B1
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- KR
- South Korea
- Prior art keywords
- polyurethane
- polyol
- compound
- formula
- present
- 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.)
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- 239000004814 polyurethane Substances 0.000 title claims abstract description 103
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 102
- 229920005862 polyol Polymers 0.000 title abstract description 76
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- 239000003999 initiator Substances 0.000 title abstract description 19
- 150000001412 amines Chemical class 0.000 claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 claims abstract description 32
- 239000000126 substance Substances 0.000 claims abstract description 14
- 150000001875 compounds Chemical class 0.000 claims description 73
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 27
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 18
- -1 4- (3-Hydroxy-2- (2- (piperazin-1-yl) ethylamino) propoxy) butoxy Chemical group 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 17
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 16
- 229920001228 polyisocyanate Polymers 0.000 claims description 16
- 239000005056 polyisocyanate Substances 0.000 claims description 16
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- 125000004194 piperazin-1-yl group Chemical group [H]N1C([H])([H])C([H])([H])N(*)C([H])([H])C1([H])[H] 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 6
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- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 claims description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims 2
- 239000000376 reactant Substances 0.000 abstract description 5
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- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 76
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- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 239000012970 tertiary amine catalyst Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
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- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 3
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 3
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- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 3
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- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 2
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- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 2
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- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 2
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- 230000008673 vomiting Effects 0.000 description 2
- LVGUZGTVOIAKKC-UHFFFAOYSA-N 1,1,1,2-tetrafluoroethane Chemical compound FCC(F)(F)F LVGUZGTVOIAKKC-UHFFFAOYSA-N 0.000 description 1
- FRCHKSNAZZFGCA-UHFFFAOYSA-N 1,1-dichloro-1-fluoroethane Chemical compound CC(F)(Cl)Cl FRCHKSNAZZFGCA-UHFFFAOYSA-N 0.000 description 1
- PFUKECZPRROVOD-UHFFFAOYSA-N 1,3,5-triisocyanato-2-methylbenzene Chemical compound CC1=C(N=C=O)C=C(N=C=O)C=C1N=C=O PFUKECZPRROVOD-UHFFFAOYSA-N 0.000 description 1
- VGHSXKTVMPXHNG-UHFFFAOYSA-N 1,3-diisocyanatobenzene Chemical compound O=C=NC1=CC=CC(N=C=O)=C1 VGHSXKTVMPXHNG-UHFFFAOYSA-N 0.000 description 1
- ALQLPWJFHRMHIU-UHFFFAOYSA-N 1,4-diisocyanatobenzene Chemical compound O=C=NC1=CC=C(N=C=O)C=C1 ALQLPWJFHRMHIU-UHFFFAOYSA-N 0.000 description 1
- PVOAHINGSUIXLS-UHFFFAOYSA-N 1-Methylpiperazine Chemical compound CN1CCNCC1 PVOAHINGSUIXLS-UHFFFAOYSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 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
- YSUQLAYJZDEMOT-UHFFFAOYSA-N 2-(butoxymethyl)oxirane Chemical compound CCCCOCC1CO1 YSUQLAYJZDEMOT-UHFFFAOYSA-N 0.000 description 1
- SHKUUQIDMUMQQK-UHFFFAOYSA-N 2-[4-(oxiran-2-ylmethoxy)butoxymethyl]oxirane Chemical compound C1OC1COCCCCOCC1CO1 SHKUUQIDMUMQQK-UHFFFAOYSA-N 0.000 description 1
- VNRLFQGYFLCRMU-UHFFFAOYSA-N 2-piperazin-1-ylethanamine Chemical compound NCCN1CCNCC1.NCCN1CCNCC1 VNRLFQGYFLCRMU-UHFFFAOYSA-N 0.000 description 1
- WPDXAMRGYMDTOV-UHFFFAOYSA-N 3-bromo-2-methylphenol Chemical compound CC1=C(O)C=CC=C1Br WPDXAMRGYMDTOV-UHFFFAOYSA-N 0.000 description 1
- HVCNXQOWACZAFN-UHFFFAOYSA-N 4-ethylmorpholine Chemical compound CCN1CCOCC1 HVCNXQOWACZAFN-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
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- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 description 1
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- XQBCVRSTVUHIGH-UHFFFAOYSA-L [dodecanoyloxy(dioctyl)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCCCCCC)(CCCCCCCC)OC(=O)CCCCCCCCCCC XQBCVRSTVUHIGH-UHFFFAOYSA-L 0.000 description 1
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Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/04—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/485—Polyethers containing oxyethylene units and other oxyalkylene units containing mixed oxyethylene-oxypropylene or oxyethylene-higher oxyalkylene end groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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Abstract
본 발명에 따를 때, 상기 아민계 폴리올은 자가촉매로 반응물로도 작용하는 바 VOC 저감 효과가 있는 폴리우레탄을 제공할 수 있다.
Description
도 2는 실시예 1에 따라 제조된 폴리올 개시제의 ESI-MS 결과이다.
실시예2 | 비교예1 | 비교예2 | 비교예3 | |
OHV(mgKOH/g) | 40 | 55 | 38 | 20 |
Mw | 2600 | 2010 | 2000 | 2200 |
EO/ (EO + PO) (중량%) |
8.6 | 8.5 | 8.4 | 8.5 |
아민가(mgKOH/g) | 42 | - | 15 | 29 |
폴리우레탄 1 | 폴리우레탄 2 | 폴리우레탄 3 | 폴리우레탄 4 | |
폴리올 | 실시예 2 | 비교예1 | 비교예2 | 비교예3 |
H2O | 3.7 | 3.7 | 3.7 | 3.7 |
T-9 촉매) | 0.26 | 0.26 | 0.26 | 0.26 |
A-1 촉매) | - | 0.1 | - | - |
BG-2370(실리콘오일) | 1.2 | 1.2 | 1.2 | 1.2 |
메티렌클로라이드(Methylene chloride) | 5 | 5 | 5 | 5 |
아이소시아네이트(isocyanate) | 115 | 115 | 115 | 115 |
폴리우레탄 1 | 폴리우레탄 2 | 폴리우레탄 3 | 폴리우레탄 4 | |
밀도 (Kg/m3) | 28 | 27 | 16 | 15 |
압축강도 (Kg/314cm3) | 22 | 21 | 17 | 15 |
인열강도 (Kg/cm) | 0.76 | 0.73 | 0.6 | 0.5 |
인장강도 (Kg/cm2) | 0.96 | 0.94 | 0.7 | 0.7 |
신장률 (%) | 114 | 110 | 88 | 91 |
아민 방출량 (μg/m3) |
880 | 3300 | 2900 | 2800 |
Claims (12)
- 제1항에 있어서, 하이드록실가(hydroxyl number)가 100 내지 700 mg KOH/g이거나, 아민가(amine value)가 300 내지 800 mg KOH/g인, 화합물.
- 제1항에 있어서,
하기 화합물들로 이루어진 군에서 선택된 하나인 것인, 화합물:
1) 1,18-디(피페라진-1-일)-7,12-디옥사-3,16-디아자옥타데칸-5,14-디올(1,18-di(piperazin-1-yl)-7,12-dioxa-3,16-diazaoctadecane-5,14-diol);
2) 4-(하이드록시메틸)-1,17-디(피페라진-1-일)-6,11-디옥사-3,15-디아자헵타데칸-13-올(4-(hydroxymethyl)-1,17-di(piperazin-1-yl)-6,11-dioxa-3,15-diazaheptadecan-13-ol); 및
3) 3-(4-(3-하이드록시-2-(2-(피페라진-1-일)에틸아미노)프로폭시)부톡시)-2-(2-(피페라진-1-일)에틸아미노)프로판-1-올(3-(4-(3-hydroxy-2-(2-(piperazin-1-yl)ethylamino)propoxy)butoxy)-2-(2-(piperazin-1-yl)ethylamino)propan-1-ol).
- 제4항에 있어서, 하이드록실가(hydroxyl number)가 10 내지 500 mg KOH/g인, 화합물.
- 제4항에 있어서, 아민가가 10 내지 500 mg KOH/g인, 화합물.
- 제4항의 화합물을 함유하는, 폴리우레탄 제조용 자가촉매.
- 제4항의 화합물 및 폴리이소시아네이트를 반응시켜 폴리우레탄을 제조하는 방법.
- 제10항에 따라 제조된 폴리우레탄.
- 제11항에 있어서, 상기 폴리우레탄은 아민 방출량이 1500 μg/m3 이하인 것인, 폴리우레탄.
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