CN115028777B - 一种高浸润性不饱和聚酯树脂及其制备方法 - Google Patents
一种高浸润性不饱和聚酯树脂及其制备方法 Download PDFInfo
- Publication number
- CN115028777B CN115028777B CN202210959055.XA CN202210959055A CN115028777B CN 115028777 B CN115028777 B CN 115028777B CN 202210959055 A CN202210959055 A CN 202210959055A CN 115028777 B CN115028777 B CN 115028777B
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- parts
- unsaturated polyester
- wettability
- polyester resin
- weight
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229920006337 unsaturated polyester resin Polymers 0.000 title claims abstract description 48
- 238000002360 preparation method Methods 0.000 title abstract description 10
- 239000002253 acid Substances 0.000 claims abstract description 54
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims abstract description 54
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 50
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000002994 raw material Substances 0.000 claims abstract description 37
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims abstract description 31
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 26
- OWBTYPJTUOEWEK-UHFFFAOYSA-N butane-2,3-diol Chemical compound CC(O)C(C)O OWBTYPJTUOEWEK-UHFFFAOYSA-N 0.000 claims abstract description 16
- 150000007524 organic acids Chemical class 0.000 claims abstract description 16
- 239000003085 diluting agent Substances 0.000 claims abstract description 11
- 125000000524 functional group Chemical group 0.000 claims abstract description 11
- 239000003054 catalyst Substances 0.000 claims abstract description 10
- 229920006305 unsaturated polyester Polymers 0.000 claims abstract description 9
- 230000001476 alcoholic effect Effects 0.000 claims abstract description 4
- 150000008064 anhydrides Chemical class 0.000 claims abstract description 4
- 239000007858 starting material Substances 0.000 claims abstract description 3
- 238000010438 heat treatment Methods 0.000 claims description 34
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 26
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 23
- 238000006243 chemical reaction Methods 0.000 claims description 19
- 238000003756 stirring Methods 0.000 claims description 17
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 claims description 13
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000001530 fumaric acid Substances 0.000 claims description 12
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 12
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 12
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 239000012188 paraffin wax Substances 0.000 claims description 9
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical group [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 claims description 8
- 239000003381 stabilizer Substances 0.000 claims description 8
- 239000004246 zinc acetate Substances 0.000 claims description 8
- 229940120693 copper naphthenate Drugs 0.000 claims description 7
- SEVNKWFHTNVOLD-UHFFFAOYSA-L copper;3-(4-ethylcyclohexyl)propanoate;3-(3-ethylcyclopentyl)propanoate Chemical compound [Cu+2].CCC1CCC(CCC([O-])=O)C1.CCC1CCC(CCC([O-])=O)CC1 SEVNKWFHTNVOLD-UHFFFAOYSA-L 0.000 claims description 7
- BGNXCDMCOKJUMV-UHFFFAOYSA-N Tert-Butylhydroquinone Chemical compound CC(C)(C)C1=CC(O)=CC=C1O BGNXCDMCOKJUMV-UHFFFAOYSA-N 0.000 claims description 6
- 239000012974 tin catalyst Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- CNHDIAIOKMXOLK-UHFFFAOYSA-N toluquinol Chemical compound CC1=CC(O)=CC=C1O CNHDIAIOKMXOLK-UHFFFAOYSA-N 0.000 claims description 4
- 238000005303 weighing Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 3
- 229940044119 2-tert-butylhydroquinone Drugs 0.000 claims description 2
- NWVVVBRKAWDGAB-UHFFFAOYSA-N hydroquinone methyl ether Natural products COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 239000004250 tert-Butylhydroquinone Substances 0.000 claims description 2
- 235000019281 tert-butylhydroquinone Nutrition 0.000 claims description 2
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 abstract description 11
- 229920005989 resin Polymers 0.000 abstract description 9
- 239000011347 resin Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000945 filler Substances 0.000 abstract description 6
- 238000009736 wetting Methods 0.000 abstract description 4
- 241000519995 Stachys sylvatica Species 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 26
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 20
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 16
- 238000012360 testing method Methods 0.000 description 16
- 239000002699 waste material Substances 0.000 description 16
- 235000011187 glycerol Nutrition 0.000 description 14
- 229910052757 nitrogen Inorganic materials 0.000 description 13
- 229960004063 propylene glycol Drugs 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 10
- 238000004321 preservation Methods 0.000 description 9
- 238000005070 sampling Methods 0.000 description 9
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 8
- 239000005711 Benzoic acid Substances 0.000 description 8
- 235000010233 benzoic acid Nutrition 0.000 description 8
- 238000004821 distillation Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 229920000180 alkyd Polymers 0.000 description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000006136 alcoholysis reaction Methods 0.000 description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 6
- 125000003158 alcohol group Chemical group 0.000 description 5
- BVFSYZFXJYAPQJ-UHFFFAOYSA-N butyl(oxo)tin Chemical compound CCCC[Sn]=O BVFSYZFXJYAPQJ-UHFFFAOYSA-N 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 235000013772 propylene glycol Nutrition 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 4
- 238000006068 polycondensation reaction Methods 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 150000003384 small molecules Chemical class 0.000 description 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- ZDQNWDNMNKSMHI-UHFFFAOYSA-N 1-[2-(2-prop-2-enoyloxypropoxy)propoxy]propan-2-yl prop-2-enoate Chemical compound C=CC(=O)OC(C)COC(C)COCC(C)OC(=O)C=C ZDQNWDNMNKSMHI-UHFFFAOYSA-N 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- 239000004641 Diallyl-phthalate Substances 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/01—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to unsaturated 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/676—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
-
- 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
- C08G63/78—Preparation processes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
Description
Claims (10)
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CN202210959055.XA CN115028777B (zh) | 2022-08-11 | 2022-08-11 | 一种高浸润性不饱和聚酯树脂及其制备方法 |
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CN202210959055.XA CN115028777B (zh) | 2022-08-11 | 2022-08-11 | 一种高浸润性不饱和聚酯树脂及其制备方法 |
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CN115028777A CN115028777A (zh) | 2022-09-09 |
CN115028777B true CN115028777B (zh) | 2022-11-04 |
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CN115746211A (zh) * | 2022-10-25 | 2023-03-07 | 常州市日新树脂有限公司 | 一种高屈服强度连续缠绕不饱和聚酯树脂及其制备方法 |
CN116854866B (zh) * | 2023-06-05 | 2024-02-06 | 浙江创赢新材料有限公司 | 一种道路涂料用mma双组分不饱和聚酯树脂及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102516468A (zh) * | 2011-12-28 | 2012-06-27 | 浙江天和树脂有限公司 | 一种高粘接力、高浸润性不饱和聚酯树脂及其制备方法 |
EP2725048A1 (de) * | 2012-10-29 | 2014-04-30 | Uhde Inventa-Fischer GmbH | Verfahren zur Herstellung eines hochmolekularen Polyesters oder Copolyesters sowie diese enthaltende Polymerblends |
CN105367769A (zh) * | 2015-12-17 | 2016-03-02 | 肇庆福田化学工业有限公司 | 一种利用pet合成不饱和聚酯树脂的方法 |
CN106349433A (zh) * | 2016-09-27 | 2017-01-25 | 辽阳合成催化剂有限公司 | 一种生产不饱和聚酯树脂的方法 |
-
2022
- 2022-08-11 CN CN202210959055.XA patent/CN115028777B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102516468A (zh) * | 2011-12-28 | 2012-06-27 | 浙江天和树脂有限公司 | 一种高粘接力、高浸润性不饱和聚酯树脂及其制备方法 |
EP2725048A1 (de) * | 2012-10-29 | 2014-04-30 | Uhde Inventa-Fischer GmbH | Verfahren zur Herstellung eines hochmolekularen Polyesters oder Copolyesters sowie diese enthaltende Polymerblends |
CN105367769A (zh) * | 2015-12-17 | 2016-03-02 | 肇庆福田化学工业有限公司 | 一种利用pet合成不饱和聚酯树脂的方法 |
CN106349433A (zh) * | 2016-09-27 | 2017-01-25 | 辽阳合成催化剂有限公司 | 一种生产不饱和聚酯树脂的方法 |
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SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high wettability unsaturated polyester resin and its preparation method Effective date of registration: 20231026 Granted publication date: 20221104 Pledgee: Industrial and Commercial Bank of China Limited Jingmen Duodao Branch Pledgor: Hubei Wanglin New Material Technology Co.,Ltd. Registration number: Y2023980062557 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20221104 Pledgee: Industrial and Commercial Bank of China Limited Jingmen Duodao Branch Pledgor: Hubei Wanglin New Material Technology Co.,Ltd. Registration number: Y2023980062557 |