KR20060026889A - 보호된 폴리이소시아네이트 - Google Patents
보호된 폴리이소시아네이트 Download PDFInfo
- Publication number
- KR20060026889A KR20060026889A KR1020057024905A KR20057024905A KR20060026889A KR 20060026889 A KR20060026889 A KR 20060026889A KR 1020057024905 A KR1020057024905 A KR 1020057024905A KR 20057024905 A KR20057024905 A KR 20057024905A KR 20060026889 A KR20060026889 A KR 20060026889A
- Authority
- KR
- South Korea
- Prior art keywords
- protected
- polyisocyanate
- formula
- polyisocyanates
- protected polyisocyanate
- Prior art date
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- 239000005056 polyisocyanate Substances 0.000 title claims abstract description 121
- 229920001228 polyisocyanate Polymers 0.000 title claims abstract description 121
- 239000004922 lacquer Substances 0.000 claims abstract description 38
- 238000002360 preparation method Methods 0.000 claims abstract description 34
- 229920001971 elastomer Polymers 0.000 claims abstract description 6
- 239000000853 adhesive Substances 0.000 claims abstract description 5
- 230000001070 adhesive effect Effects 0.000 claims abstract description 5
- 239000000806 elastomer Substances 0.000 claims abstract description 5
- 239000002904 solvent Substances 0.000 claims description 39
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 16
- 238000000576 coating method Methods 0.000 claims description 15
- -1 isocyanate radical Chemical class 0.000 claims description 13
- 239000004814 polyurethane Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 239000012948 isocyanate Substances 0.000 claims description 9
- 229920005862 polyol Polymers 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 8
- 239000003431 cross linking reagent Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 8
- 150000002513 isocyanates Chemical class 0.000 claims description 7
- 150000003077 polyols Chemical class 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 125000005913 (C3-C6) cycloalkyl group Chemical group 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 3
- 239000002981 blocking agent Substances 0.000 claims description 2
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- 239000006185 dispersion Substances 0.000 claims description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 claims description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 2
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical compound [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 claims 2
- IIVWHGMLFGNMOW-UHFFFAOYSA-N 2-methylpropane Chemical compound C[C](C)C IIVWHGMLFGNMOW-UHFFFAOYSA-N 0.000 claims 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 claims 1
- 238000000746 purification Methods 0.000 claims 1
- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 claims 1
- 238000001035 drying Methods 0.000 abstract description 31
- 239000000975 dye Substances 0.000 abstract 1
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- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 9
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- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 8
- 239000012975 dibutyltin dilaurate Substances 0.000 description 8
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- 125000005442 diisocyanate group Chemical group 0.000 description 7
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 7
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- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 6
- 239000010408 film Substances 0.000 description 6
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 6
- 229920000058 polyacrylate Polymers 0.000 description 6
- 229920000728 polyester Polymers 0.000 description 6
- PAFZNILMFXTMIY-UHFFFAOYSA-N Cyclohexylamine Natural products NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 description 5
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical group OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 5
- 238000004383 yellowing Methods 0.000 description 5
- WHIVNJATOVLWBW-PLNGDYQASA-N (nz)-n-butan-2-ylidenehydroxylamine Chemical compound CC\C(C)=N/O WHIVNJATOVLWBW-PLNGDYQASA-N 0.000 description 4
- 239000004971 Cross linker Substances 0.000 description 4
- IYXGSMUGOJNHAZ-UHFFFAOYSA-N Ethyl malonate Chemical compound CCOC(=O)CC(=O)OCC IYXGSMUGOJNHAZ-UHFFFAOYSA-N 0.000 description 4
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 4
- 239000005058 Isophorone diisocyanate Substances 0.000 description 4
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- 239000000654 additive Substances 0.000 description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 150000003335 secondary amines Chemical class 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000008096 xylene Substances 0.000 description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- NSPMIYGKQJPBQR-UHFFFAOYSA-N 4H-1,2,4-triazole Chemical compound C=1N=CNN=1 NSPMIYGKQJPBQR-UHFFFAOYSA-N 0.000 description 3
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 3
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- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 description 3
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- 150000005846 sugar alcohols Polymers 0.000 description 3
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
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- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000003973 alkyl amines Chemical class 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 150000003939 benzylamines Chemical class 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
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- VPKDCDLSJZCGKE-UHFFFAOYSA-N carbodiimide group Chemical group N=C=N VPKDCDLSJZCGKE-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005100 correlation spectroscopy Methods 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
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- 238000013016 damping Methods 0.000 description 1
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- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
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- 238000007598 dipping method Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- DUDXQIXWPJMPRQ-UHFFFAOYSA-N isocyanatomethylcyclohexane Chemical compound O=C=NCC1CCCCC1 DUDXQIXWPJMPRQ-UHFFFAOYSA-N 0.000 description 1
- HLJDOURGTRAFHE-UHFFFAOYSA-N isocyanic acid;3,5,5-trimethylcyclohex-2-en-1-one Chemical class N=C=O.N=C=O.CC1=CC(=O)CC(C)(C)C1 HLJDOURGTRAFHE-UHFFFAOYSA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- CIBNTQBXUHZSEB-UHFFFAOYSA-N methyl 3-(tert-butylamino)propanoate Chemical compound COC(=O)CCNC(C)(C)C CIBNTQBXUHZSEB-UHFFFAOYSA-N 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- WHIVNJATOVLWBW-UHFFFAOYSA-N n-butan-2-ylidenehydroxylamine Chemical compound CCC(C)=NO WHIVNJATOVLWBW-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- FJDUDHYHRVPMJZ-UHFFFAOYSA-N nonan-1-amine Chemical class CCCCCCCCCN FJDUDHYHRVPMJZ-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229940055695 pancreatin Drugs 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- IUGYQRQAERSCNH-UHFFFAOYSA-N pivalic acid Chemical compound CC(C)(C)C(O)=O IUGYQRQAERSCNH-UHFFFAOYSA-N 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- BOQSSGDQNWEFSX-UHFFFAOYSA-N propan-2-yl 2-methylprop-2-enoate Chemical compound CC(C)OC(=O)C(C)=C BOQSSGDQNWEFSX-UHFFFAOYSA-N 0.000 description 1
- LYBIZMNPXTXVMV-UHFFFAOYSA-N propan-2-yl prop-2-enoate Chemical compound CC(C)OC(=O)C=C LYBIZMNPXTXVMV-UHFFFAOYSA-N 0.000 description 1
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical compound CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 description 1
- ZHDCHCTZRODSEN-HWKANZROSA-N propyl (e)-but-2-enoate Chemical compound CCCOC(=O)\C=C\C ZHDCHCTZRODSEN-HWKANZROSA-N 0.000 description 1
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 description 1
- 125000006239 protecting group Chemical group 0.000 description 1
- 150000003217 pyrazoles Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- BHRZNVHARXXAHW-UHFFFAOYSA-N sec-butylamine Chemical compound CCC(C)N BHRZNVHARXXAHW-UHFFFAOYSA-N 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 1
- ZFDIRQKJPRINOQ-UHFFFAOYSA-N transbutenic acid ethyl ester Natural products CCOC(=O)C=CC ZFDIRQKJPRINOQ-UHFFFAOYSA-N 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
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- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
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- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0866—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being an aqueous medium
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- C08G18/705—Dispersions of isocyanates or isothiocyanates in a liquid medium
- C08G18/706—Dispersions of isocyanates or isothiocyanates in a liquid medium the liquid medium being water
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- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
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- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
- C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
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Abstract
Description
실시예 3의 계 | |||
가열건조 온도 | 100℃ | 140℃ | 160℃ |
(X/MPA/EA/Ac[평점]1),2) | |||
1분 | 3 4 4 5 | 1 1 2 3 | 1 1 2 3 |
5분 | 4 4 5 5 | 2 3 4 4 | 2 3 4 4 |
비교예 1의 계 | |||
가열건조 온도 | 100℃ | 140℃ | 160℃ |
(X/MPA/EA/Ac[평점]1),2) | |||
1분 | 5 5 5 5 | 2 3 3 4 | 1 1 2 3 |
5분 | 5 5 5 5 | 3 4 5 5 | 2 3 4 4 |
1) 0-우수; 5-불량 2) X=크실렌, MPA=메톡시프로필 아세테이트, EA=에틸 아세테이트, Ac=아세톤 |
설명 | 실시예 1의 본 발명에 따라 보호된 폴리이소시아네이트 | VP LS 2253 | |
PIC 기재 | N 3300 | N 3300 | |
보호제 | N-tert-부틸-β-알라닌 메틸 에스테르 | 3,5-디메틸-피라졸 | |
폴리올 | A 870 | A 870 | |
촉매 | 1.0% DBTL | 1.0% DBTL | |
라커의 시각적 평가 | 투명 | 투명 | |
가열건조 조건 | 30' 120℃ | 30' 140℃ | 30' 140℃ |
라커 막의 시각적 평가 | 투명 | 투명 | 투명 |
쾨니히(Konig) 진자 댐핑 [진동][s] | 183 | 191 | 197 |
내용매성 (X/MPA/EA/Ac[평점]1) | |||
1분 | 1 2 3 4 | 0 1 2 3 | 1 1 2 3 |
5분 | 2 2 4 4 | 2 2 4 4 | 2 2 4 4 |
내약품성[℃](구배 오븐) | |||
나무 수지 | 36 | 36 | 36 |
브레이크액 | 36 | 36 | 36 |
판크레아틴, 50% | 36 | 36 | 36 |
NaOH, 1% | 40 | 43 | 44 |
H2SO4, 1% | 44 | 45 | 45 |
FAM, 10분[등급]1) | 1 | 1 | 2 |
내긁힘성 (암텍 키슬러(Amtec Kistler) 실험실 세척 장치)2) | |||
출발 광택[20°] | 91.5 | 91.3 | 91.1 |
10회 세척 주기후 광택 손실(Δgl)[20°] | 29.5 | 28.1 | 32.8 |
상대 잔여 광택[%] | 67.8 | 69.2 | 64.0 |
수성 베이스 라커상의 열-황변 투명 라커 | |||
출발 황변[b] | 1.5 | 1.8 | 0.8 |
30' 140℃에서의 과가열 황변 [Δb] | 1.5 | 2.1 | 1.0 |
30' 160℃에서의 과가열 황변 [Δb] | 0.0 | 0.3 | 0.2 |
1) 0-우수; 5-불량 |
Claims (14)
- 하기 화학식 I의 보호된(blocked) 폴리이소시아네이트:<화학식 I>상기 식에서,R1 내지 R4는 동일하거나 상이할 수 있고, 수소, C1-C6-알킬 또는 시클로알킬을 나타내고,R5는 C1-C10-알킬, C3-C10-시클로알킬을 나타내고,y는 2 내지 8의 수를 나타내고,A는 관능가 y의 이소시아네이트 라디칼을 나타내고,B는(식 중, R6 내지 R8은 서로 독립적으로 동일하거나 상이할 수 있고, C1-C6-알킬 및( 또는) C3-C6-시클로알킬을 나타내고, R9는 수소, C1-C6-알킬 또는 C3-C6-시클로알킬을 나타냄)을 나타낸다.
- 제1항에 있어서, R5가 아밀, 이소프로필, 이소부틸 또는 tert-부틸 라디칼을 나타냄을 특징으로 하는 보호된 폴리이소시아네이트.
- 제1항에 있어서, R1이 메틸 라디칼을 나타내고, R2, R3, R4가 수소원자를 나타냄을 특징으로 하는 보호된 폴리이소시아네이트.
- 제1항에 있어서, R3이 메틸 라디칼을 나타내고, R1, R2, R4가 수소원자를 나타냄을 특징으로 하는 보호된 폴리이소시아네이트.
- 제1항에 있어서, R1, R2, R3 및 R4가 수소원자를 나타냄을 특징으로 하는 보호된 폴리이소시아네이트.
- 제1항에 있어서, 보호된 폴리이소시아네이트 및 자유 히드록시 기가 모두 하나의 분자내에 존재함을 특징으로 하는 보호된 이소시아네이트.
- 제7항에 있어서, 보호제(blocking agent)(화학식 III)를 화학식 II의 폴리이소시아네이트와 그 제조 직후에, 제조에 사용된 용매 중에서, 추가의 정제 없이 반응시킴을 특징으로 하는 방법.
- 1성분 폴리우레탄 가열건조(stoving)계 중 폴리올 성분의 가교제로서, 제1항에 따른 보호된 폴리이소시아네이트의 용도.
- 엘라스토머의 제조를 위한, 제1항에 따른 보호된 폴리이소시아네이트의 용 도.
- 제1항에 따른 보호된 폴리이소시아네이트를 포함하는 라커, 도료 및 접착제.
- 제1항에 따른 보호된 폴리이소시아네이트를 포함하는 수성 분산액.
- 유기 용매 중 제1항에 따른 보호된 폴리이소시아네이트의 용액.
- 제1항에 따른 보호된 폴리이소시아네이트를 포함하는 코팅 조성물을 기재에 적용한 다음, 코팅을 90 내지 160℃의 온도 또는 130 내지 300℃의 피크 온도에서 가열건조함을 특징으로 하는, 기재의 코팅 방법.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10328993A DE10328993A1 (de) | 2003-06-27 | 2003-06-27 | Blockierte Polyisocyanate |
DE10328993.3 | 2003-06-27 | ||
PCT/EP2004/006475 WO2005000936A1 (de) | 2003-06-27 | 2004-06-16 | Blockierte polyisocyanate |
Publications (2)
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KR20060026889A true KR20060026889A (ko) | 2006-03-24 |
KR101106443B1 KR101106443B1 (ko) | 2012-01-18 |
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KR1020057024905A KR101106443B1 (ko) | 2003-06-27 | 2004-06-16 | 보호된 폴리이소시아네이트 |
Country Status (12)
Country | Link |
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US (1) | US7087676B2 (ko) |
EP (1) | EP1641859B1 (ko) |
JP (1) | JP4554605B2 (ko) |
KR (1) | KR101106443B1 (ko) |
CN (2) | CN1813017B (ko) |
AT (1) | ATE540990T1 (ko) |
CA (1) | CA2530127C (ko) |
DE (1) | DE10328993A1 (ko) |
ES (1) | ES2378667T3 (ko) |
MX (1) | MXPA05013742A (ko) |
RU (1) | RU2365598C2 (ko) |
WO (1) | WO2005000936A1 (ko) |
Cited By (1)
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KR100896820B1 (ko) * | 2007-04-17 | 2009-05-11 | 노아화학 주식회사 | 연포장 접착용 일액형 폴리우레탄 수지 조성물 및 그제조방법 |
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US7371807B2 (en) * | 2004-10-21 | 2008-05-13 | Bayer Materialscience Llc | Blocked biuretized isocyanates |
JP2009513672A (ja) | 2005-10-31 | 2009-04-02 | ブレインセルス,インコーポレイティド | 神経発生のgaba受容体媒介調節 |
WO2007067432A1 (en) * | 2005-12-09 | 2007-06-14 | E. I. Du Pont De Nemours And Company | Non-aqueous, liquid coating compositions |
US7998529B2 (en) | 2007-10-10 | 2011-08-16 | Ppg Industries Ohio, Inc. | Methods for making polymeric substrates comprising a haze-free, self-healing coating and coated substrates made thereby |
EP2058355A1 (de) * | 2007-11-08 | 2009-05-13 | Bayer MaterialScience AG | Polysiloxanmodifizierte Polyisocyanate |
JP6484268B2 (ja) * | 2017-03-09 | 2019-03-13 | 三洋化成工業株式会社 | ブロックイソシアネートの製造方法 |
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-
2003
- 2003-06-27 DE DE10328993A patent/DE10328993A1/de not_active Withdrawn
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2004
- 2004-06-16 AT AT04739942T patent/ATE540990T1/de active
- 2004-06-16 EP EP04739942A patent/EP1641859B1/de not_active Expired - Lifetime
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- 2004-06-16 KR KR1020057024905A patent/KR101106443B1/ko active IP Right Grant
- 2004-06-16 CA CA2530127A patent/CA2530127C/en not_active Expired - Fee Related
- 2004-06-16 WO PCT/EP2004/006475 patent/WO2005000936A1/de active Application Filing
- 2004-06-16 MX MXPA05013742A patent/MXPA05013742A/es active IP Right Grant
- 2004-06-16 JP JP2006515950A patent/JP4554605B2/ja not_active Expired - Fee Related
- 2004-06-16 ES ES04739942T patent/ES2378667T3/es not_active Expired - Lifetime
- 2004-06-16 RU RU2006102197/04A patent/RU2365598C2/ru not_active IP Right Cessation
- 2004-06-16 CN CN2008101796978A patent/CN101525407B/zh not_active Expired - Fee Related
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100896820B1 (ko) * | 2007-04-17 | 2009-05-11 | 노아화학 주식회사 | 연포장 접착용 일액형 폴리우레탄 수지 조성물 및 그제조방법 |
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KR101106443B1 (ko) | 2012-01-18 |
EP1641859A1 (de) | 2006-04-05 |
CN101525407A (zh) | 2009-09-09 |
CN1813017A (zh) | 2006-08-02 |
CA2530127C (en) | 2012-01-03 |
US20040266969A1 (en) | 2004-12-30 |
RU2365598C2 (ru) | 2009-08-27 |
CN1813017B (zh) | 2012-05-30 |
CA2530127A1 (en) | 2005-01-06 |
EP1641859B1 (de) | 2012-01-11 |
JP2007528427A (ja) | 2007-10-11 |
CN101525407B (zh) | 2010-12-15 |
JP4554605B2 (ja) | 2010-09-29 |
ES2378667T3 (es) | 2012-04-16 |
DE10328993A1 (de) | 2005-01-20 |
RU2006102197A (ru) | 2006-06-10 |
US7087676B2 (en) | 2006-08-08 |
WO2005000936A1 (de) | 2005-01-06 |
MXPA05013742A (es) | 2006-03-08 |
ATE540990T1 (de) | 2012-01-15 |
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