CA2451744A1 - Cetone cyclique utilisee comme agent de blocage - Google Patents
Cetone cyclique utilisee comme agent de blocage Download PDFInfo
- Publication number
- CA2451744A1 CA2451744A1 CA002451744A CA2451744A CA2451744A1 CA 2451744 A1 CA2451744 A1 CA 2451744A1 CA 002451744 A CA002451744 A CA 002451744A CA 2451744 A CA2451744 A CA 2451744A CA 2451744 A1 CA2451744 A1 CA 2451744A1
- Authority
- CA
- Canada
- Prior art keywords
- ester
- blocked
- organic polyisocyanates
- organic
- cyclopentanone
- 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.)
- Abandoned
Links
- 150000003997 cyclic ketones Chemical class 0.000 title claims description 16
- 239000002981 blocking agent Substances 0.000 title description 13
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 50
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 48
- 239000004922 lacquer Substances 0.000 claims abstract description 27
- 238000000576 coating method Methods 0.000 claims abstract description 11
- 239000004814 polyurethane Substances 0.000 claims abstract description 8
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims description 18
- 239000003054 catalyst Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 150000002148 esters Chemical class 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 11
- -1 cyclopentanone-2-carboxylic acid nitriles Chemical class 0.000 claims description 11
- 230000002378 acidificating effect Effects 0.000 claims description 9
- 150000001408 amides Chemical class 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 125000001931 aliphatic group Chemical group 0.000 claims description 5
- 125000005907 alkyl ester group Chemical group 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 238000004132 cross linking Methods 0.000 claims description 4
- PJMDLNIAGSYXLA-UHFFFAOYSA-N 6-iminooxadiazine-4,5-dione Chemical compound N=C1ON=NC(=O)C1=O PJMDLNIAGSYXLA-UHFFFAOYSA-N 0.000 claims description 3
- 150000007945 N-acyl ureas Chemical class 0.000 claims description 3
- 239000002585 base Substances 0.000 claims description 3
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 claims description 3
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 claims description 3
- AVWRKZWQTYIKIY-UHFFFAOYSA-N urea-1-carboxylic acid Chemical group NC(=O)NC(O)=O AVWRKZWQTYIKIY-UHFFFAOYSA-N 0.000 claims description 3
- PCHXZXKMYCGVFA-UHFFFAOYSA-N 1,3-diazetidine-2,4-dione Chemical compound O=C1NC(=O)N1 PCHXZXKMYCGVFA-UHFFFAOYSA-N 0.000 claims description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 2
- ATTZFSUZZUNHBP-UHFFFAOYSA-N Piperonyl sulfoxide Chemical compound CCCCCCCCS(=O)C(C)CC1=CC=C2OCOC2=C1 ATTZFSUZZUNHBP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052783 alkali metal Inorganic materials 0.000 claims description 2
- 150000001340 alkali metals Chemical class 0.000 claims description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 239000003431 cross linking reagent Substances 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 125000001174 sulfone group Chemical group 0.000 claims description 2
- 150000003751 zinc Chemical class 0.000 claims description 2
- 150000002527 isonitriles Chemical class 0.000 claims 1
- 150000002825 nitriles Chemical class 0.000 claims 1
- ALJYEHUPOPFBCG-UHFFFAOYSA-N nitrophosphonic acid Chemical compound OP(O)(=O)[N+]([O-])=O ALJYEHUPOPFBCG-UHFFFAOYSA-N 0.000 claims 1
- 238000004383 yellowing Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 229920002635 polyurethane Polymers 0.000 abstract description 6
- 239000003973 paint Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 10
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 9
- 239000008096 xylene Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000007787 solid 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 7
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 5
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 description 5
- IFNXAMCERSVZCV-UHFFFAOYSA-L zinc;2-ethylhexanoate Chemical compound [Zn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O IFNXAMCERSVZCV-UHFFFAOYSA-L 0.000 description 5
- FDYWJVHETVDSRA-UHFFFAOYSA-N 1,1-diisocyanatobutane Chemical compound CCCC(N=C=O)N=C=O FDYWJVHETVDSRA-UHFFFAOYSA-N 0.000 description 4
- 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 4
- 239000005058 Isophorone diisocyanate Substances 0.000 description 4
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 4
- 239000012948 isocyanate Substances 0.000 description 4
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- NUMHJBONQMZPBW-UHFFFAOYSA-K bis(2-ethylhexanoyloxy)bismuthanyl 2-ethylhexanoate Chemical compound [Bi+3].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O NUMHJBONQMZPBW-UHFFFAOYSA-K 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 239000012975 dibutyltin dilaurate Substances 0.000 description 3
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 229920005862 polyol Polymers 0.000 description 3
- 150000003077 polyols Chemical class 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- VKLNMSFSTCXMSB-UHFFFAOYSA-N 1,1-diisocyanatopentane Chemical compound CCCCC(N=C=O)N=C=O VKLNMSFSTCXMSB-UHFFFAOYSA-N 0.000 description 2
- RTTZISZSHSCFRH-UHFFFAOYSA-N 1,3-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC(CN=C=O)=C1 RTTZISZSHSCFRH-UHFFFAOYSA-N 0.000 description 2
- LTMRRSWNXVJMBA-UHFFFAOYSA-L 2,2-diethylpropanedioate Chemical compound CCC(CC)(C([O-])=O)C([O-])=O LTMRRSWNXVJMBA-UHFFFAOYSA-L 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- KYIMHWNKQXQBDG-UHFFFAOYSA-N N=C=O.N=C=O.CCCCCC Chemical compound N=C=O.N=C=O.CCCCCC KYIMHWNKQXQBDG-UHFFFAOYSA-N 0.000 description 2
- LNWBFIVSTXCJJG-UHFFFAOYSA-N [diisocyanato(phenyl)methyl]benzene Chemical compound C=1C=CC=CC=1C(N=C=O)(N=C=O)C1=CC=CC=C1 LNWBFIVSTXCJJG-UHFFFAOYSA-N 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- JXCHMDATRWUOAP-UHFFFAOYSA-N diisocyanatomethylbenzene Chemical compound O=C=NC(N=C=O)C1=CC=CC=C1 JXCHMDATRWUOAP-UHFFFAOYSA-N 0.000 description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
- 125000004185 ester group Chemical group 0.000 description 2
- 125000000623 heterocyclic group Chemical group 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N methyl pentane Natural products CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-M nitrite group Chemical group N(=O)[O-] IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 125000001424 substituent group Chemical group 0.000 description 2
- 238000005809 transesterification reaction Methods 0.000 description 2
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 2
- WHIVNJATOVLWBW-PLNGDYQASA-N (nz)-n-butan-2-ylidenehydroxylamine Chemical compound CC\C(C)=N/O WHIVNJATOVLWBW-PLNGDYQASA-N 0.000 description 1
- ZXHZWRZAWJVPIC-UHFFFAOYSA-N 1,2-diisocyanatonaphthalene Chemical compound C1=CC=CC2=C(N=C=O)C(N=C=O)=CC=C21 ZXHZWRZAWJVPIC-UHFFFAOYSA-N 0.000 description 1
- SBJCUZQNHOLYMD-UHFFFAOYSA-N 1,5-Naphthalene diisocyanate Chemical compound C1=CC=C2C(N=C=O)=CC=CC2=C1N=C=O SBJCUZQNHOLYMD-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
- CCTFMNIEFHGTDU-UHFFFAOYSA-N 3-methoxypropyl acetate Chemical compound COCCCOC(C)=O CCTFMNIEFHGTDU-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 1
- 238000006228 Dieckmann condensation reaction Methods 0.000 description 1
- VIZORQUEIQEFRT-UHFFFAOYSA-N Diethyl adipate Chemical compound CCOC(=O)CCCCC(=O)OCC VIZORQUEIQEFRT-UHFFFAOYSA-N 0.000 description 1
- UDSFAEKRVUSQDD-UHFFFAOYSA-N Dimethyl adipate Chemical compound COC(=O)CCCCC(=O)OC UDSFAEKRVUSQDD-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical group OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-N Propionic acid Chemical group CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229940043279 diisopropylamine Drugs 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 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
- 125000005842 heteroatom Chemical group 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N isonitrile group Chemical group N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- UJRDRFZCRQNLJM-UHFFFAOYSA-N methyl 3-[3-(benzotriazol-2-yl)-5-tert-butyl-4-hydroxyphenyl]propanoate Chemical compound CC(C)(C)C1=CC(CCC(=O)OC)=CC(N2N=C3C=CC=CC3=N2)=C1O UJRDRFZCRQNLJM-UHFFFAOYSA-N 0.000 description 1
- 229960001047 methyl salicylate Drugs 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- ZCYXXKJEDCHMGH-UHFFFAOYSA-N nonane Chemical compound CCCC[CH]CCCC ZCYXXKJEDCHMGH-UHFFFAOYSA-N 0.000 description 1
- BKIMMITUMNQMOS-UHFFFAOYSA-N normal nonane Natural products CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000007725 thermal activation Methods 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 229910000406 trisodium phosphate Inorganic materials 0.000 description 1
- 235000019801 trisodium phosphate Nutrition 0.000 description 1
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
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- 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
- C08G18/80—Masked polyisocyanates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/06—Polyurethanes from polyesters
-
- 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
- C08G18/70—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
- 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
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
- C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
- C08G18/8093—Compounds containing active methylene groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
L'invention concerne un polyisocyanate bloqué permettant d'obtenir des revêtements et des enduits de vernis de haute valeur, ne risquant pas de se détacher et de faible indice de jaunissement. L'invention concerne en outre un procédé de production de ce composé ainsi que son utilisation dans des systèmes de polyuréthanne à un composant.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10132016A DE10132016A1 (de) | 2001-07-03 | 2001-07-03 | Cyclische Ketone als Blockierungsmittel |
| DE10132016.7 | 2001-07-03 | ||
| DE10226926.2 | 2002-06-17 | ||
| DE2002126926 DE10226926A1 (de) | 2002-06-17 | 2002-06-17 | Blockierte Polyisocyanate |
| PCT/EP2002/007325 WO2003004545A1 (fr) | 2001-07-03 | 2002-07-03 | Cetone cyclique utilisee comme agent de blocage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2451744A1 true CA2451744A1 (fr) | 2003-01-16 |
Family
ID=26009626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002451744A Abandoned CA2451744A1 (fr) | 2001-07-03 | 2002-07-03 | Cetone cyclique utilisee comme agent de blocage |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP1404737A1 (fr) |
| JP (1) | JP4118803B2 (fr) |
| KR (1) | KR100875808B1 (fr) |
| CN (1) | CN100467511C (fr) |
| BR (1) | BR0210799A (fr) |
| CA (1) | CA2451744A1 (fr) |
| HK (1) | HK1069181A1 (fr) |
| HU (1) | HU226903B1 (fr) |
| MX (1) | MXPA03011808A (fr) |
| NZ (1) | NZ530396A (fr) |
| PL (1) | PL367450A1 (fr) |
| WO (1) | WO2003004545A1 (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10260299A1 (de) * | 2002-12-20 | 2004-07-01 | Bayer Ag | Reaktivsysteme, deren Herstellung und deren Verwendung |
| DE10260298A1 (de) * | 2002-12-20 | 2004-07-01 | Bayer Ag | Hydrophilierte blockierte Polysocyanate |
| DE10260269A1 (de) * | 2002-12-20 | 2004-07-01 | Bayer Ag | Neue Dual Cure-Systeme |
| DE10260300A1 (de) * | 2002-12-20 | 2004-07-01 | Bayer Ag | Abspalterfreie Pulverlackvernetzer |
| DE10260270A1 (de) * | 2002-12-20 | 2004-07-01 | Bayer Ag | Hydrophile Polyurethan-Polyharnstoff-Dispersion |
| DE10357713A1 (de) | 2003-12-09 | 2005-07-14 | Bayer Materialscience Ag | Beschichtungsmittel |
| DE102004043342A1 (de) * | 2004-09-08 | 2006-03-09 | Bayer Materialscience Ag | Blockierte Polyurethan-Prepolymere als Klebstoffe |
| US20070031672A1 (en) * | 2005-08-08 | 2007-02-08 | Frank-Rainer Boehm | Wire-coating composition based on new polyester amide imides and polyester amides |
| GB2435472A (en) | 2006-02-23 | 2007-08-29 | 3M Innovative Properties Co | Method for forming an article having a decorative surface |
| WO2008037635A1 (fr) * | 2006-09-29 | 2008-04-03 | Ciba Holding Inc. | Bases photolatentes pour systÈmes fondÉs sur des isocyanates bloquÉs |
| US9006350B2 (en) * | 2006-12-22 | 2015-04-14 | Axalta Coating Systems Ip Co., Llc | Selfbonding enamels based on new polyester amide imides and polyester amides |
| JP5274598B2 (ja) | 2011-02-22 | 2013-08-28 | 富士フイルム株式会社 | レーザー彫刻用組成物、レリーフ印刷版原版、レリーフ印刷版の製版方法、及び、レリーフ印刷版 |
| EP2813554A3 (fr) * | 2013-06-13 | 2015-07-29 | Eczacibasi Yapi Gerecleri Sanayi Ve Ticaret Anonim Sirketi | Mélange/composition permettant de former une surface antidérapante, procédé de préparation et application du mélange et produits sur lesquels est appliquée cette composition |
| CN106572964B (zh) * | 2014-08-05 | 2020-05-19 | 科思创德国股份有限公司 | 用于化妆品组合物的聚氨酯脲溶液 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5071937A (en) | 1987-12-22 | 1991-12-10 | Mobay Corporation | Coating compositions based on blocked polyisocyanates and sterically hindered aromatic polyamines |
| JP3299197B2 (ja) * | 1998-09-30 | 2002-07-08 | 第一工業製薬株式会社 | 熱硬化性水系金属用防錆塗料 |
-
2002
- 2002-07-03 PL PL02367450A patent/PL367450A1/xx not_active Application Discontinuation
- 2002-07-03 WO PCT/EP2002/007325 patent/WO2003004545A1/fr active IP Right Grant
- 2002-07-03 NZ NZ530396A patent/NZ530396A/en not_active IP Right Cessation
- 2002-07-03 KR KR1020047000038A patent/KR100875808B1/ko not_active IP Right Cessation
- 2002-07-03 BR BR0210799-6A patent/BR0210799A/pt not_active Application Discontinuation
- 2002-07-03 CN CNB028135504A patent/CN100467511C/zh not_active Expired - Fee Related
- 2002-07-03 CA CA002451744A patent/CA2451744A1/fr not_active Abandoned
- 2002-07-03 HU HU0401289A patent/HU226903B1/hu not_active IP Right Cessation
- 2002-07-03 JP JP2003510711A patent/JP4118803B2/ja not_active Expired - Fee Related
- 2002-07-03 EP EP02782451A patent/EP1404737A1/fr not_active Withdrawn
- 2002-07-03 MX MXPA03011808A patent/MXPA03011808A/es active IP Right Grant
-
2005
- 2005-02-24 HK HK05101575.6A patent/HK1069181A1/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003004545A1 (fr) | 2003-01-16 |
| CN1524099A (zh) | 2004-08-25 |
| KR20040015326A (ko) | 2004-02-18 |
| HUP0401289A3 (en) | 2009-03-02 |
| KR100875808B1 (ko) | 2008-12-24 |
| MXPA03011808A (es) | 2004-07-01 |
| JP4118803B2 (ja) | 2008-07-16 |
| JP2004533526A (ja) | 2004-11-04 |
| BR0210799A (pt) | 2004-08-17 |
| HUP0401289A2 (hu) | 2004-09-28 |
| EP1404737A1 (fr) | 2004-04-07 |
| HK1069181A1 (en) | 2005-05-13 |
| PL367450A1 (en) | 2005-02-21 |
| NZ530396A (en) | 2005-07-29 |
| HU226903B1 (en) | 2010-01-28 |
| CN100467511C (zh) | 2009-03-11 |
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| Date | Code | Title | Description |
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| EEER | Examination request | ||
| FZDE | Discontinued |