MXPA02008527A - Poliolesteres asi como el uso de lospoliesteres para la fabricacion de elastomeros de colada de pur con resistencia a la hidrolisis mejorada. - Google Patents
Poliolesteres asi como el uso de lospoliesteres para la fabricacion de elastomeros de colada de pur con resistencia a la hidrolisis mejorada.Info
- Publication number
- MXPA02008527A MXPA02008527A MXPA02008527A MXPA02008527A MXPA02008527A MX PA02008527 A MXPA02008527 A MX PA02008527A MX PA02008527 A MXPA02008527 A MX PA02008527A MX PA02008527 A MXPA02008527 A MX PA02008527A MX PA02008527 A MXPA02008527 A MX PA02008527A
- Authority
- MX
- Mexico
- Prior art keywords
- polyester polyols
- component
- polyols
- amounts
- elastomers
- Prior art date
Links
- 229920005906 polyester polyol Polymers 0.000 title claims abstract description 28
- 229920001971 elastomer Polymers 0.000 title abstract description 29
- 239000000806 elastomer Substances 0.000 title abstract description 29
- 230000007062 hydrolysis Effects 0.000 title abstract description 14
- 238000006460 hydrolysis reaction Methods 0.000 title abstract description 14
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229920005862 polyol Polymers 0.000 claims abstract description 16
- 150000003077 polyols Chemical class 0.000 claims abstract description 13
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 claims abstract description 4
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims abstract description 4
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 claims abstract description 3
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229920000166 polytrimethylene carbonate Polymers 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 claims description 17
- -1 Polyol esters Chemical class 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000003786 synthesis reaction Methods 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 3
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract description 8
- HOSGXJWQVBHGLT-UHFFFAOYSA-N 6-hydroxy-3,4-dihydro-1h-quinolin-2-one Chemical group N1C(=O)CCC2=CC(O)=CC=C21 HOSGXJWQVBHGLT-UHFFFAOYSA-N 0.000 abstract description 3
- 229940035437 1,3-propanediol Drugs 0.000 abstract 1
- 229940043375 1,5-pentanediol Drugs 0.000 abstract 1
- 238000005266 casting Methods 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 11
- 239000004814 polyurethane Substances 0.000 description 11
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 7
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical class C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 239000001361 adipic acid Substances 0.000 description 4
- 235000011037 adipic acid Nutrition 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000003223 protective agent Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 230000032050 esterification Effects 0.000 description 3
- 238000005886 esterification reaction Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000005056 polyisocyanate Substances 0.000 description 3
- 229920001228 polyisocyanate Polymers 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004604 Blowing Agent Substances 0.000 description 2
- 239000004970 Chain extender Substances 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 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
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 239000013065 commercial product Substances 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000012973 diazabicyclooctane Substances 0.000 description 2
- 150000002009 diols Chemical class 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000000835 fiber Substances 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
- 239000000155 melt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- 229920001748 polybutylene Polymers 0.000 description 2
- 229920000921 polyethylene adipate Polymers 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 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 1
- 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
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910021626 Tin(II) chloride Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 239000013466 adhesive and sealant Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 238000010533 azeotropic distillation Methods 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 150000001718 carbodiimides Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000012423 maintenance Methods 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
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 235000011150 stannous chloride Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- AXZWODMDQAVCJE-UHFFFAOYSA-L tin(II) chloride (anhydrous) Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000008096 xylene Substances 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
-
- 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
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
- C08G18/4241—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols from dicarboxylic acids and dialcohols in combination with polycarboxylic acids and/or polyhydroxy compounds which are at least trifunctional
-
- 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
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10010047A DE10010047A1 (de) | 2000-03-02 | 2000-03-02 | Polyesterpolyole sowie die Verwendung der Polyesterpolyole zur Herstellung von PUR-Gießelastomeren mit verbesserter Hydrolysebeständigkeit |
| PCT/EP2001/001828 WO2001064768A1 (de) | 2000-03-02 | 2001-02-19 | Polyesterpolyole sowie die verwendung der polyesterpolyole zur herstellung von pur-giesselastomeren mit verbesserter hydrolysebeständigkeit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MXPA02008527A true MXPA02008527A (es) | 2003-01-28 |
Family
ID=7633159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MXPA02008527A MXPA02008527A (es) | 2000-03-02 | 2001-02-19 | Poliolesteres asi como el uso de lospoliesteres para la fabricacion de elastomeros de colada de pur con resistencia a la hidrolisis mejorada. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6809172B2 (enExample) |
| EP (1) | EP1274758B1 (enExample) |
| JP (1) | JP2003528172A (enExample) |
| KR (1) | KR20020076345A (enExample) |
| CN (1) | CN1154676C (enExample) |
| AR (1) | AR030192A1 (enExample) |
| AT (1) | ATE313577T1 (enExample) |
| AU (1) | AU2001233782A1 (enExample) |
| BR (1) | BR0108861A (enExample) |
| CA (1) | CA2401833A1 (enExample) |
| DE (2) | DE10010047A1 (enExample) |
| ES (1) | ES2254369T3 (enExample) |
| HU (1) | HUP0204377A3 (enExample) |
| MX (1) | MXPA02008527A (enExample) |
| WO (1) | WO2001064768A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7433740B2 (en) * | 2003-03-05 | 2008-10-07 | Colorado Vnet, Llc | CAN communication for building automation systems |
| WO2009103301A2 (de) * | 2006-12-18 | 2009-08-27 | Voith Patent Gmbh | Walzenbezug und verfahren zu seiner herstellung |
| JP6129681B2 (ja) * | 2013-08-09 | 2017-05-17 | 旭化成株式会社 | ポリカーボネートジオール、熱可塑性ポリウレタン、コーティング組成物及び塗膜 |
| US20150315117A1 (en) * | 2013-10-22 | 2015-11-05 | Elevance Renewable Sciences, Inc. | Polyester Polyols and Methods of Making and Using the Same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1719123C3 (de) | 1968-02-02 | 1974-01-24 | Bayer Ag, 5090 Leverkusen | Verkleben und Überziehen von weichmacherhaltiger Polyvinylchlorid-Kunststoffe |
| DE2910769A1 (de) | 1979-03-19 | 1980-10-02 | Basf Ag | Verfahren zur herstellung von polyurethan-elastomeren |
| DE3100523A1 (de) | 1981-01-10 | 1982-08-12 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von flexiblen polyurethan-weichschaumstoffen mit verbesserter hydrolysebestaendigkeit und guter stanzbarkeit |
| DE19500358A1 (de) | 1995-01-09 | 1996-07-11 | Bayer Ag | Polyesterpolyole und ihre Verwendung in Zweikomponenten-Polyurethanlacken |
-
2000
- 2000-03-02 DE DE10010047A patent/DE10010047A1/de not_active Withdrawn
-
2001
- 2001-02-19 CA CA002401833A patent/CA2401833A1/en not_active Abandoned
- 2001-02-19 ES ES01905797T patent/ES2254369T3/es not_active Expired - Lifetime
- 2001-02-19 US US10/220,250 patent/US6809172B2/en not_active Expired - Fee Related
- 2001-02-19 HU HU0204377A patent/HUP0204377A3/hu unknown
- 2001-02-19 CN CNB018057853A patent/CN1154676C/zh not_active Expired - Fee Related
- 2001-02-19 JP JP2001564260A patent/JP2003528172A/ja not_active Withdrawn
- 2001-02-19 BR BR0108861-0A patent/BR0108861A/pt not_active IP Right Cessation
- 2001-02-19 AU AU2001233782A patent/AU2001233782A1/en not_active Abandoned
- 2001-02-19 KR KR1020027011447A patent/KR20020076345A/ko not_active Withdrawn
- 2001-02-19 MX MXPA02008527A patent/MXPA02008527A/es unknown
- 2001-02-19 AT AT01905797T patent/ATE313577T1/de not_active IP Right Cessation
- 2001-02-19 DE DE50108463T patent/DE50108463D1/de not_active Expired - Lifetime
- 2001-02-19 EP EP01905797A patent/EP1274758B1/de not_active Expired - Lifetime
- 2001-02-19 WO PCT/EP2001/001828 patent/WO2001064768A1/de not_active Ceased
- 2001-02-27 AR ARP010100890A patent/AR030192A1/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001064768A1 (de) | 2001-09-07 |
| BR0108861A (pt) | 2003-04-29 |
| CN1418232A (zh) | 2003-05-14 |
| EP1274758A1 (de) | 2003-01-15 |
| EP1274758B1 (de) | 2005-12-21 |
| AU2001233782A1 (en) | 2001-09-12 |
| DE50108463D1 (de) | 2006-01-26 |
| HUP0204377A3 (en) | 2005-07-28 |
| KR20020076345A (ko) | 2002-10-09 |
| JP2003528172A (ja) | 2003-09-24 |
| CN1154676C (zh) | 2004-06-23 |
| HUP0204377A2 (en) | 2003-05-28 |
| US20030040597A1 (en) | 2003-02-27 |
| ES2254369T3 (es) | 2006-06-16 |
| ATE313577T1 (de) | 2006-01-15 |
| US6809172B2 (en) | 2004-10-26 |
| DE10010047A1 (de) | 2001-09-06 |
| AR030192A1 (es) | 2003-08-13 |
| CA2401833A1 (en) | 2001-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1932863B1 (en) | Soft thermoplastic polyurethane elastomers and processes for their preparation and use | |
| EA001624B1 (ru) | Способ получения эластичных полиуретановых формованных изделий с плотной поверхностью и ячеистым ядром | |
| US3012991A (en) | Chemical reactions | |
| JP2003507545A5 (enExample) | ||
| CA2382031A1 (en) | Method for producing prepolymers containing isocyanate end groups, incorporating a small proportion of base isocyanates | |
| US4096129A (en) | Glutarate-containing polyesterpolyols, methods of preparation and polyurethane compositions derived therefrom | |
| JP6496327B2 (ja) | ビス［３−イソプロペニル−アルファ，アルファ−ジメチルベンジル］カルボジイミド、製造方法、および前記化合物の使用 | |
| MXPA02008527A (es) | Poliolesteres asi como el uso de lospoliesteres para la fabricacion de elastomeros de colada de pur con resistencia a la hidrolisis mejorada. | |
| US3658761A (en) | Process for preparing hydrolyzates of acyloxycaproic acid and alklyhydroxycaproate and polyurethanes made therefrom | |
| JP2008510055A (ja) | 広範に変動する加工時間と硬化時間を有するポリイソシアネート／ポリケイ酸をベースとする樹脂の製法 | |
| KR20140123702A (ko) | 고 nco 함량 1,5-나프탈렌 디이소시아네이트 프리폴리머의 제조방법 및 이에 의해 제조된 저장안정성 고 nco 함량 ndi 프리폴리머 | |
| CN106029730B (zh) | 由聚酯聚氨酯组成的耐水解聚氨酯模制品 | |
| JP2000072732A (ja) | アミド基含有ポリオールの製造方法 | |
| JP4775751B2 (ja) | 熱硬化ウレタンエラストマー成型物 | |
| JP2021528538A (ja) | 透明な硬質熱可塑性ポリウレタン | |
| JPH1180328A (ja) | ポリウレタンフォームの製造方法 | |
| JP3632967B2 (ja) | ポリウレタンウレア製造用ポリオールの製造方法 | |
| JPH09263622A (ja) | ポリウレタンウレアおよびその製造方法 | |
| JP4322027B2 (ja) | ポリエステルポリオールの製造法 | |
| HK1054045A (en) | Polyester polyols and the use of polyester polyols for producing pur cast elastomers that have an improved resistance to hydrolysis | |
| JP5277947B2 (ja) | ウレタン樹脂組成物及びその樹脂硬化物 | |
| JPH09302065A (ja) | ポリウレタンフォームの製造方法 | |
| JP2000128948A (ja) | 熱硬化性ポリウレタン樹脂の製造方法 | |
| WO2025093350A1 (en) | Thermolatent catalyst for polyurethane preparation | |
| JPH1180327A (ja) | ポリウレタンフォームの製造方法 |