KR102529691B1 - 폴리에테르-아세탈 폴리올 조성물 - Google Patents
폴리에테르-아세탈 폴리올 조성물 Download PDFInfo
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- KR102529691B1 KR102529691B1 KR1020177019341A KR20177019341A KR102529691B1 KR 102529691 B1 KR102529691 B1 KR 102529691B1 KR 1020177019341 A KR1020177019341 A KR 1020177019341A KR 20177019341 A KR20177019341 A KR 20177019341A KR 102529691 B1 KR102529691 B1 KR 102529691B1
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- South Korea
- Prior art keywords
- polyol
- acetal
- polyether
- catalyst
- group
- 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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- 229920005862 polyol Polymers 0.000 title claims abstract description 190
- 150000003077 polyols Chemical class 0.000 claims abstract description 118
- 239000000203 mixture Substances 0.000 claims abstract description 108
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 65
- 239000004814 polyurethane Substances 0.000 claims abstract description 65
- 229920002635 polyurethane Polymers 0.000 claims abstract description 65
- 238000009472 formulation Methods 0.000 claims abstract description 15
- 239000012948 isocyanate Substances 0.000 claims abstract description 9
- 150000002513 isocyanates Chemical class 0.000 claims abstract description 9
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 4
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 4
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims abstract 4
- 239000003054 catalyst Substances 0.000 claims description 97
- 238000000034 method Methods 0.000 claims description 72
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 44
- 239000011968 lewis acid catalyst Substances 0.000 claims description 40
- -1 fluoro-substituted phenyl Chemical group 0.000 claims description 36
- 229920000570 polyether Polymers 0.000 claims description 27
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 26
- 239000011541 reaction mixture Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 125000000524 functional group Chemical group 0.000 claims description 16
- 125000002947 alkylene group Chemical group 0.000 claims description 13
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 12
- 229910052796 boron Inorganic materials 0.000 claims description 10
- 229920001002 functional polymer Chemical group 0.000 claims description 10
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 8
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims description 7
- RBACIKXCRWGCBB-UHFFFAOYSA-N 1,2-Epoxybutane Chemical compound CCC1CO1 RBACIKXCRWGCBB-UHFFFAOYSA-N 0.000 claims description 5
- OBAJXDYVZBHCGT-UHFFFAOYSA-N tris(pentafluorophenyl)borane Chemical compound FC1=C(F)C(F)=C(F)C(F)=C1B(C=1C(=C(F)C(F)=C(F)C=1F)F)C1=C(F)C(F)=C(F)C(F)=C1F OBAJXDYVZBHCGT-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052691 Erbium Inorganic materials 0.000 claims description 3
- 229910052797 bismuth Inorganic materials 0.000 claims description 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 3
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 claims description 3
- 229910052738 indium Inorganic materials 0.000 claims description 3
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 3
- QXALIERKYGCHHA-UHFFFAOYSA-N (2,3,4,5,6-pentafluorophenyl)borane Chemical compound BC1=C(F)C(F)=C(F)C(F)=C1F QXALIERKYGCHHA-UHFFFAOYSA-N 0.000 claims description 2
- 239000002685 polymerization catalyst Substances 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 48
- 150000001241 acetals Chemical group 0.000 description 41
- 239000007858 starting material Substances 0.000 description 40
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 36
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- 229910052757 nitrogen Inorganic materials 0.000 description 24
- 238000006243 chemical reaction Methods 0.000 description 22
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 18
- 239000002253 acid Substances 0.000 description 17
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 15
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- 150000002009 diols Chemical class 0.000 description 12
- 229920001451 polypropylene glycol Polymers 0.000 description 12
- 229940125904 compound 1 Drugs 0.000 description 10
- 229920000642 polymer Polymers 0.000 description 10
- QAEDZJGFFMLHHQ-UHFFFAOYSA-N trifluoroacetic anhydride Chemical compound FC(F)(F)C(=O)OC(=O)C(F)(F)F QAEDZJGFFMLHHQ-UHFFFAOYSA-N 0.000 description 10
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- 239000003999 initiator Substances 0.000 description 7
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- 229940126214 compound 3 Drugs 0.000 description 5
- 238000001212 derivatisation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 229930182556 Polyacetal Natural products 0.000 description 4
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 4
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- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 4
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- ITMCEJHCFYSIIV-UHFFFAOYSA-M triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-M 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
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- 238000001816 cooling Methods 0.000 description 3
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- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 3
- 239000003643 water by type Substances 0.000 description 3
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 239000004970 Chain extender Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 2
- 229920013701 VORANOL™ Polymers 0.000 description 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical class C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical group [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 238000010923 batch production Methods 0.000 description 2
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- 230000008859 change Effects 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 125000001153 fluoro group Chemical group F* 0.000 description 2
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- GETTZEONDQJALK-UHFFFAOYSA-N (trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=CC=C1 GETTZEONDQJALK-UHFFFAOYSA-N 0.000 description 1
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- 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
- 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 1
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- 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
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
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- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- 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
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Abstract
Description
도 2는 도 1의 GPC 트레이스의 브룩필드 점도 플롯을 예시하고 있다.
Claims (10)
- 폴리우레탄 제형의 형성 방법으로서,
반응 혼합물을 제조하는 단계로서, 상기 반응 혼합물은
에폭시프로판 또는 1,2-에폭시부탄으로부터 형성된 폴리에테르 폴리올; 및
에폭시프로판, 1,2-에폭시부탄 및 이들의 조합물로 이루어진 군으로부터 선택된 알킬렌 산화물을 포함하는, 단계;
상기 반응 혼합물에 루이스산 촉매를 첨가하는 단계로서, 상기 루이스산 촉매는 일반 화학식 M(R5)1(R6)1(R7)1(R8)a(식 중, M은 붕소, 알루미늄, 인듐, 비스무스 또는 에르븀이고, a는 0 또는 1이고, R5 및 R6는 각각 독립적으로 플루오로-치환된 페닐 또는 메틸기로 이루어진 군으로부터 선택되고, R7은 플루오로-치환된 페닐, 메틸기, 작용기 및 작용성 폴리머기로 이루어진 군으로부터 선택되고, a가 1인 경우, R8은 작용기 또는 작용성 폴리머기로 이루어진 군으로부터 선택됨)를 갖는, 단계;
상기 루이스산 촉매를 포함하는 상기 반응 혼합물에 추가적인 양의 에폭시프로판 또는 1,2-에폭시부탄을 첨가하여 적어도 하나의 아세탈 작용기로 작용화된 폴리에테르-아세탈 폴리올을 포함하는 폴리올 조성물을 형성하는 단계로서, 상기 폴리올 조성물은 2 내지 8의 평균 히드록실 작용성 및 150 내지 4000의 히드록실 당량을 가지고, 상기 적어도 하나의 아세탈 작용기로 작용화되는 상기 폴리에테르-아세탈 폴리올의 분율은 상기 폴리에테르-아세탈 폴리올의 총 중량의 1% 내지 40%이고, 상기 폴리에테르-아세탈 폴리올은 적어도 55%의 1차 히드록실기 함량을 가지는, 단계; 및
상기 폴리올 조성물을 폴리이소시아네이트와 배합하여 폴리우레탄 제형을 형성하는 단계로서, 상기 폴리우레탄 제형은 70 내지 500의 범위의 이소시아네이트 지수를 갖는, 단계
를 포함하는, 폴리우레탄 제형의 형성 방법. - ◈청구항 2은(는) 설정등록료 납부시 포기되었습니다.◈제1항에 있어서, 상기 루이스산 촉매는 일반 화학식 M(R5)1(R6)1(R7)1(R8)a을 갖되, M은 붕소이고, R5 및 R6는 각각 독립적으로 플루오로-치환된 페닐기인, 방법.
- ◈청구항 3은(는) 설정등록료 납부시 포기되었습니다.◈제2항에 있어서, 상기 루이스산 촉매는 작용기 또는 작용성 폴리머기를 갖는 트리스(펜타플루오로페닐)보란 또는 펜타플루오로페닐보란 기반 촉매 착물인, 방법.
- 제1항에 있어서, 상기 반응 혼합물은, 이중 금속 시아나이드 촉매 및 상기 루이스산 촉매가 개별적으로 첨가되도록, 임의의 상기 루이스산 촉매가 상기 반응 혼합물에 첨가되기 전에 중합 촉매로서 첨가되고 사용되는 이중 금속 시아나이드 촉매를 포함하는, 방법.
- ◈청구항 5은(는) 설정등록료 납부시 포기되었습니다.◈제1항에 있어서, 상기 반응 혼합물은 이중 금속 시아나이드 촉매를 포함하지 않는, 방법.
- ◈청구항 6은(는) 설정등록료 납부시 포기되었습니다.◈제1항에 있어서, 상기 반응 혼합물을 수용하는 반응기의 온도를, 반응 혼합물을 제조하는 것과 관련된 제1 온도로부터 상기 루이스산 촉매가 상기 반응 혼합물에 첨가되는 경우의 제2 온도로 변화시키는 단계를 포함하되, 상기 제1 온도는 120℃ 내지 160℃이고, 상기 제2 온도는 60℃ 내지 115℃인, 방법.
- 제1항 내지 제6항 중 어느 한 항의 방법에 따라 제조가능한 폴리우레탄 제형.
- 제1항 내지 제6항 중 어느 한 항의 방법에 의해 형성된 폴리우레탄 제형을 경화시켜 형성되는 폴리우레탄으로서, 폴리에테르-아세탈 폴리올이 상기 폴리우레탄의 총 중량의 1% 내지 97.9%인, 폴리우레탄.
- ◈청구항 9은(는) 설정등록료 납부시 포기되었습니다.◈제8항에 있어서, ASTM D1708에 따라 측정되는 800 파운드/제곱인치(psi)보다 큰 모듈러스를 갖는 고 모듈러스 폴리우레탄인, 폴리우레탄.
- 삭제
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BR112017014303A2 (pt) | 2018-03-06 |
CN107108846A (zh) | 2017-08-29 |
EP3242901B1 (en) | 2020-06-03 |
WO2016112274A1 (en) | 2016-07-14 |
CN107108846B (zh) | 2020-07-10 |
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