JP2008095109A - ポリエステルポリオール、その製造方法およびその使用 - Google Patents
ポリエステルポリオール、その製造方法およびその使用 Download PDFInfo
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- JP2008095109A JP2008095109A JP2007265519A JP2007265519A JP2008095109A JP 2008095109 A JP2008095109 A JP 2008095109A JP 2007265519 A JP2007265519 A JP 2007265519A JP 2007265519 A JP2007265519 A JP 2007265519A JP 2008095109 A JP2008095109 A JP 2008095109A
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- polyester polyol
- diisocyanate
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- 229920005906 polyester polyol Polymers 0.000 title claims abstract description 90
- 238000004519 manufacturing process Methods 0.000 title claims description 19
- 238000000034 method Methods 0.000 claims abstract description 37
- 239000002253 acid Substances 0.000 claims abstract description 24
- -1 cyclic ester Chemical class 0.000 claims abstract description 19
- 229920005862 polyol Polymers 0.000 claims abstract description 18
- 150000003077 polyols Chemical class 0.000 claims abstract description 18
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 14
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims abstract description 4
- 239000004814 polyurethane Substances 0.000 claims description 17
- 239000000178 monomer Substances 0.000 claims description 16
- 229920002635 polyurethane Polymers 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 15
- 150000007513 acids Chemical class 0.000 claims description 9
- 239000005056 polyisocyanate Substances 0.000 claims description 8
- 229920001228 polyisocyanate Polymers 0.000 claims description 8
- 239000012948 isocyanate Substances 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 239000007795 chemical reaction product Substances 0.000 claims description 5
- 150000002513 isocyanates Chemical class 0.000 claims description 5
- AZYRZNIYJDKRHO-UHFFFAOYSA-N 1,3-bis(2-isocyanatopropan-2-yl)benzene Chemical compound O=C=NC(C)(C)C1=CC=CC(C(C)(C)N=C=O)=C1 AZYRZNIYJDKRHO-UHFFFAOYSA-N 0.000 claims description 4
- 239000004970 Chain extender Substances 0.000 claims description 4
- 239000005058 Isophorone diisocyanate Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 claims description 4
- DSGYLCXCDXWJCG-UHFFFAOYSA-N 1,2-diisocyanato-3,4,5,6-tetramethylbenzene Chemical compound CC1=C(C)C(C)=C(N=C=O)C(N=C=O)=C1C DSGYLCXCDXWJCG-UHFFFAOYSA-N 0.000 claims description 2
- MTZUIIAIAKMWLI-UHFFFAOYSA-N 1,2-diisocyanatobenzene Chemical compound O=C=NC1=CC=CC=C1N=C=O MTZUIIAIAKMWLI-UHFFFAOYSA-N 0.000 claims description 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical group C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims description 2
- 239000005057 Hexamethylene diisocyanate Substances 0.000 claims description 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 claims description 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 2
- 239000004971 Cross linker Substances 0.000 claims 2
- 150000002148 esters Chemical class 0.000 abstract description 3
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 21
- 238000006243 chemical reaction Methods 0.000 description 19
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 12
- 229920001610 polycaprolactone Polymers 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 239000003054 catalyst Substances 0.000 description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 6
- 239000001361 adipic acid Substances 0.000 description 6
- 235000011037 adipic acid Nutrition 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 150000002009 diols Chemical class 0.000 description 4
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-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
- 238000012545 processing Methods 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 3
- 150000001991 dicarboxylic acids Chemical class 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 3
- 230000032050 esterification Effects 0.000 description 3
- 238000005886 esterification reaction Methods 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- FWPIDFUJEMBDLS-UHFFFAOYSA-L tin(II) chloride dihydrate Chemical compound O.O.Cl[Sn]Cl FWPIDFUJEMBDLS-UHFFFAOYSA-L 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 2
- 230000001588 bifunctional effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920003225 polyurethane elastomer Polymers 0.000 description 2
- CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
- 238000005809 transesterification reaction Methods 0.000 description 2
- YSRSBDQINUMTIF-SNVBAGLBSA-N (2r)-decane-1,2-diol Chemical compound CCCCCCCC[C@@H](O)CO YSRSBDQINUMTIF-SNVBAGLBSA-N 0.000 description 1
- WOJSMJIXPQLESQ-UHFFFAOYSA-N 1,1,3,5-tetramethylcyclohexane Chemical compound CC1CC(C)CC(C)(C)C1 WOJSMJIXPQLESQ-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-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
- 229940043375 1,5-pentanediol Drugs 0.000 description 1
- ICLCCFKUSALICQ-UHFFFAOYSA-N 1-isocyanato-4-(4-isocyanato-3-methylphenyl)-2-methylbenzene Chemical compound C1=C(N=C=O)C(C)=CC(C=2C=C(C)C(N=C=O)=CC=2)=C1 ICLCCFKUSALICQ-UHFFFAOYSA-N 0.000 description 1
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 1
- RWLALWYNXFYRGW-UHFFFAOYSA-N 2-Ethyl-1,3-hexanediol Chemical compound CCCC(O)C(CC)CO RWLALWYNXFYRGW-UHFFFAOYSA-N 0.000 description 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- IXQBIOPGDNZYNA-UHFFFAOYSA-N N=C=O.N=C=O.CC1=CC=CC=C1C1=CC=CC=C1C Chemical compound N=C=O.N=C=O.CC1=CC=CC=C1C1=CC=CC=C1C IXQBIOPGDNZYNA-UHFFFAOYSA-N 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000001414 amino alcohols Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000000732 arylene group Chemical group 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 239000000316 bone substitute Substances 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
- 238000005266 casting Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 125000002993 cycloalkylene group Chemical group 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229940097037 decylene glycol Drugs 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- OREAFAJWWJHCOT-UHFFFAOYSA-N dimethylmalonic acid Chemical compound OC(=O)C(C)(C)C(O)=O OREAFAJWWJHCOT-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- GHLKSLMMWAKNBM-UHFFFAOYSA-N dodecane-1,12-diol Chemical compound OCCCCCCCCCCCCO GHLKSLMMWAKNBM-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 229960005082 etohexadiol Drugs 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229940051250 hexylene glycol Drugs 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000000537 nasal bone Anatomy 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000006384 oligomerization reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- WCVRQHFDJLLWFE-UHFFFAOYSA-N pentane-1,2-diol Chemical compound CCCC(O)CO WCVRQHFDJLLWFE-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920000909 polytetrahydrofuran Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229940014800 succinic anhydride Drugs 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
-
- 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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
- C08G18/4286—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones prepared from a combination of hydroxycarboxylic acids and/or lactones with polycarboxylic acids or ester forming derivatives thereof and polyhydroxy compounds
-
- 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
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7678—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing condensed aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyesters Or Polycarbonates (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
【解決手段】 官能価1.95〜3.25、OH価90〜33mgKOH/gのポリエステルポリオールは、1)150〜250℃で、a)C4〜12個、カルボキシル基2〜4個のポリカルボン酸をb)官能価2〜4、分子量62〜400のポリオールと反応させてOH価100〜40mgKOH/g、官能価1.95〜3.25のOH基末端ポリエステルポリオールZを得、2)ポリエステルポリオールZに、220℃未満の開始温度でc)環状エステルをポリエステルポリオールZ/該エステルの重量比10:1〜1:1で添加し、温度は60分以下の後に175℃以下で、ポリエステルポリオールZのOH価は5mgKOH/g以上減少され、該エステル対ポリエステルポリオールZのOH基モル比は0.75:1〜10:1である方法により製造する。
【選択図】なし
Description
1) a) 4〜12個の炭素原子および2〜4個のカルボキシル基を有する1つまたはそれ以上のポリカルボン酸、その誘導体、および/またはそれらの混合物を、
b) 2〜4の官能価および62〜400g/molの数平均分子量を有する1つまたはそれ以上の有機ポリオール
と、150〜250℃の温度で真空下に反応させて、100〜40mg KOH/gのヒドロキシル価および1.95〜3.25の官能価を有するヒドロキシル基末端ポリエステルポリオールZを生成し;
次に、
2) 該ヒドロキシル基末端ポリエステルポリオールZに、220℃未満の開始温度で、
c) 1つまたはそれ以上の環状エステルモノマー、好ましくはε-カプロラクトン
を、ポリエステルポリオールZ/環状エステルモノマーの重量比10:1〜1:1で添加し、温度は60分以下の後に175℃またはそれ以下であり、ポリエステルポリオールZのOH価は少なくとも5mg KOH/gで減少され、環状エステルモノマー対ポリエステルポリオールZのヒドロキシル基のモル比は0.75:1〜10:1である。
実施例1:(比較)
48.3重量部のアジピン酸
26.1重量部の1,4-ブタンジオール
8.5重量部の1,6-ヘキサンジオール
0.8重量部の1,1,1-トリメチロールプロパン
16.3重量部のε-カプロラクトン
をフラスコに計り入れ、標準圧下で攪拌しながら200℃にゆっくり加熱した。約11部の水を留去した。水の除去の終了時に、20ppmの二塩化スズ二水化物を添加し、真空(15mbar)を約4時間にわたってゆっくり適用した。これらの条件下に、さらに約15時間以内に反応を終了させた。酸価、OH価および粘度を測定し、以下に示す。
酸価: 0.5mg KOH/g
OH価: 47.4mg KOH/g
官能価: 2.16
粘度: 1320mPas/75℃
48.3重量部のアジピン酸
26.1重量部の1,4-ブタンジオール
8.5重量部の1,6-ヘキサンジオール
0.8重量部の1,1,1-トリメチロールプロパン
をフラスコに計り入れ、標準圧下で攪拌しながら200℃にゆっくり加熱した。約11部の水を留去した。水の除去の終了時に、20ppmの二塩化スズ二水化物を添加し、真空(15mbar)を約4時間にわたってゆっくり適用した。これらの条件下に、さらに約15時間以内に反応を終了させた。中間体ポリエステルポリオールの酸価およびOH価を測定し、以下に示す。
酸価: 0.2mg KOH/g
OH価: 60.5mg KOH/g
官能価: 2.16
酸価: 0.9mg KOH/g
OH価: 45.0mg KOH/g
粘度: 750mPas/75℃
遊離カプロラクトンの割合: 0.86wt%
実施例2を繰り返したが、唯一異なるのは、ε-カプロラクトンを、200℃に加熱されている中間体ポリエステルポリオール生成物に添加したことである。この反応混合物を200℃の温度で5時間維持した。得られたポリエステルポリオール生成物は、2.18の官能価を有していた。この生成物の酸価、OH価および粘度を表1に示す。
実施例2を繰り返したが、それと異なるのは、第一段階において、ε-カプロラクトンを1,6-ヘキサンジオールと反応させ、第二段階において、1,4-ブタンジオール、1,1,1-トリメチロールプロパンおよびアジピン酸をこの生成物に200℃で添加したことである。この温度を20時間維持した。この生成物は、2.16の官能価を有していた。この生成物の酸価、OH価および粘度を表1に示す。
中間体を、実施例2に記載のように生成した。中間体ポリエステルポリオールを、1,4-ブタンジオール、1,6-ヘキサンジオールおよび1,1,1-トリメチロールプロパンならびにアジピン酸から生成した(量的比率については表2参照)。
実施例5a、5bおよび5c(本発明の代表例)に記載のように生成したポリエステルポリオール、ならびに実施例1の比較ポリエステルポリオール1を用いたポリウレタンの製造:
実施例5aのポリエステルポリオール124部を130℃に加熱し、固体1,5-ナフタレンジイソシアネート27部を攪拌しながら添加した。3分後に、真空を適用して反応混合物を脱気した。NCO-OH反応の結果として、14分後に反応メルトが124℃に昇温した。プレポリマーのNCO値は4.35wt%NCOであり、粘度は1630mPas(120℃)であった。次に、5.8重量部の1,4-ブタンジオールを、混合物中に気泡が形成されないように、30秒間にわたって激しく攪拌しながらこのプレポリマーに添加した。反応混合物を、110℃に予熱した金型に注ぎ、約15分後に成形物を取り出した。成形物を循環空気炉で24時間にわたって110℃でアニールし、室温で約1ヶ月間の保存後、機械的特性を測定した。
Claims (7)
1) 150〜250℃の温度で、真空下に、
a) 4〜12個の炭素原子および2〜4個のカルボキシル基を有する1つまたはそれ以上のポリカルボン酸、その誘導体、および/またはそれらの混合物を、
b) 2〜4の官能価および62〜400g/molの数平均分子量を有する1つまたはそれ以上の有機ポリオール
と反応させて、100〜40mg KOH/gのヒドロキシル価および1.95〜3.25の官能価を有するヒドロキシル基末端ポリエステルポリオールZを生成し、
次に、
2) 該ヒドロキシル基末端ポリエステルポリオールZに、220℃未満の開始温度で、
c) 1つまたはそれ以上の環状エステルモノマー
を、ポリエステルポリオールZ/環状エステルモノマーの重量比10:1〜1:1で添加し、ここで、温度は60分以下の後に175℃またはそれ以下であり、該ポリエステルポリオールZのOH価は少なくとも5mg KOH/gで減少され、環状エステルモノマー対ポリエステルポリオールZのヒドロキシル基のモル比は0.75:1〜10:1である。
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CN102753594A (zh) * | 2010-02-02 | 2012-10-24 | 拜耳知识产权有限责任公司 | 多异氰酸酯加聚产物、它的制备方法及其应用 |
EP2465886A1 (de) | 2010-12-16 | 2012-06-20 | Bayer MaterialScience AG | Polyisocyanat-Polyadditionsprodukte, ein Verfahren zu ihrer Herstellung und ihre Verwendung |
CN102093547B (zh) * | 2010-12-29 | 2012-06-20 | 浙江华峰新材料股份有限公司 | 改性异氰酸酯的聚酯多元醇制备方法及异氰酸酯预聚物制备方法及聚氨酯弹性体制备方法 |
WO2013092501A1 (de) | 2011-12-20 | 2013-06-27 | Bayer Intellectual Property Gmbh | Hydroxy-aminopolymere und verfahren zu deren herstellung |
GB201317113D0 (en) | 2013-09-26 | 2013-11-06 | Croda Int Plc | A co-polymer polyol |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50135197A (ja) * | 1971-12-09 | 1975-10-27 | ||
JPH05262869A (ja) * | 1992-03-23 | 1993-10-12 | Dainippon Ink & Chem Inc | ポリエステルポリオールの製造方法及び硬化性樹脂組成物 |
JPH0812751A (ja) * | 1994-07-04 | 1996-01-16 | Toyobo Co Ltd | 缶ツヤニス用ポリエステル樹脂 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1893982A (en) * | 1927-08-18 | 1933-01-10 | Ellis Foster Co | Ester resin product and process of making same |
IT569855A (ja) | 1956-04-13 | |||
GB1289515A (ja) * | 1968-09-17 | 1972-09-20 | ||
DE2115072A1 (de) | 1971-03-29 | 1972-10-05 | Schering Ag | Herstellung von Mischpolyestern auf Caprolacton-Basis |
JPS5945359A (ja) * | 1982-09-06 | 1984-03-14 | Nippon Paint Co Ltd | 塗料組成物 |
JPH0670205B2 (ja) * | 1985-07-31 | 1994-09-07 | 日本ペイント株式会社 | 上塗り塗料用樹脂組成物 |
US5880171A (en) | 1989-05-01 | 1999-03-09 | 2C Optics, Inc. | Fast curing polymeric compositions for ophthalmic lenses and apparatus for preparing lenses |
DE69217268T2 (de) | 1991-04-16 | 1997-05-28 | Dainichiseika Color Chem | Verfahren zur Herstellung von Polyurethanen und wirklich kugelförmigen Feinteilchen |
RU2024556C1 (ru) * | 1992-08-14 | 1994-12-15 | Рубежанское производственное объединение "Краситель" | Способ получения полиэфиров для эластичных пенополиуретанов |
JPH08209066A (ja) * | 1995-02-07 | 1996-08-13 | Kansai Paint Co Ltd | 水性中塗塗料 |
US5955169A (en) | 1995-09-26 | 1999-09-21 | Mitsubishi Rayon Co., Ltd. | Floppy disk |
CZ291241B6 (cs) * | 1995-12-07 | 2003-01-15 | Shell Internationale Research Maatschappij B.V: | Polyetherpolyol pro přípravu tuhých polyurethanových pěn |
US5810749A (en) | 1996-05-21 | 1998-09-22 | Maas; Corey S. | Nasal fixation with water-hardening fiber-mesh resin |
US5911923A (en) | 1996-07-01 | 1999-06-15 | Microtek Laboratories, Inc. | Method for microencapsulating water-soluble or water-dispersible or water-sensitive materials in an organic continuous phase |
EP1274756B1 (en) * | 2000-04-20 | 2005-11-09 | Akzo Nobel Coatings International B.V. | Branched hydroxyl-functional polyester resin and its use in aqueous cross-linkable binder compositions |
JP2003003115A (ja) * | 2001-06-22 | 2003-01-08 | Nippon Paint Co Ltd | 中塗り塗料組成物、複層塗膜形成方法および複層塗膜 |
WO2003080745A1 (fr) * | 2002-03-22 | 2003-10-02 | Basf Nof Coatings Co., Ltd. | Composition de revetement pouvant etre sechee sous uv et articles revetus |
JP4106996B2 (ja) | 2002-07-19 | 2008-06-25 | Dic株式会社 | ポリウレタン樹脂水性分散体及び水性接着剤 |
JP4631683B2 (ja) * | 2005-01-17 | 2011-02-16 | セイコーエプソン株式会社 | 発光装置、及び電子機器 |
-
2006
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2007
- 2007-10-02 US US11/906,446 patent/US7763683B2/en not_active Expired - Fee Related
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50135197A (ja) * | 1971-12-09 | 1975-10-27 | ||
JPH05262869A (ja) * | 1992-03-23 | 1993-10-12 | Dainippon Ink & Chem Inc | ポリエステルポリオールの製造方法及び硬化性樹脂組成物 |
JPH0812751A (ja) * | 1994-07-04 | 1996-01-16 | Toyobo Co Ltd | 缶ツヤニス用ポリエステル樹脂 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013502487A (ja) * | 2009-08-21 | 2013-01-24 | ケムチュア コーポレイション | コポリエステルポリオール、プレポリマー、及びそれらから生成されるポリウレタンエラストマー、並びにその製造方法 |
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