CN114149575B - 一种高流平、持久耐高温型聚酯树脂及其制备方法 - Google Patents
一种高流平、持久耐高温型聚酯树脂及其制备方法 Download PDFInfo
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- CN114149575B CN114149575B CN202111559630.9A CN202111559630A CN114149575B CN 114149575 B CN114149575 B CN 114149575B CN 202111559630 A CN202111559630 A CN 202111559630A CN 114149575 B CN114149575 B CN 114149575B
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- polyester resin
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- polymer
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- 229920001225 polyester resin Polymers 0.000 title claims abstract description 51
- 239000004645 polyester resin Substances 0.000 title claims abstract description 51
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 238000000576 coating method Methods 0.000 claims abstract description 38
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000006243 chemical reaction Methods 0.000 claims abstract description 35
- 239000011248 coating agent Substances 0.000 claims abstract description 29
- 239000005058 Isophorone diisocyanate Substances 0.000 claims abstract description 28
- 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 abstract description 28
- 239000000843 powder Substances 0.000 claims abstract description 25
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims abstract description 22
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 claims abstract description 20
- OMCXTFVBNCFZMY-UHFFFAOYSA-N 4-fluorophthalic acid Chemical compound OC(=O)C1=CC=C(F)C=C1C(O)=O OMCXTFVBNCFZMY-UHFFFAOYSA-N 0.000 claims abstract description 11
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 claims abstract description 11
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229920000642 polymer Polymers 0.000 claims description 39
- 238000010438 heat treatment Methods 0.000 claims description 34
- 239000002253 acid Substances 0.000 claims description 29
- 239000002994 raw material Substances 0.000 claims description 21
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 14
- 238000006068 polycondensation reaction Methods 0.000 claims description 14
- 238000005070 sampling Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000003054 catalyst Substances 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 9
- XLJMAIOERFSOGZ-UHFFFAOYSA-N anhydrous cyanic acid Natural products OC#N XLJMAIOERFSOGZ-UHFFFAOYSA-N 0.000 claims description 7
- 239000003963 antioxidant agent Substances 0.000 claims description 7
- 230000003078 antioxidant effect Effects 0.000 claims description 7
- 238000006116 polymerization reaction Methods 0.000 claims description 7
- 238000004321 preservation Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 229920002545 silicone oil Polymers 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 26
- 229920000728 polyester Polymers 0.000 abstract description 15
- 239000003921 oil Substances 0.000 abstract description 12
- 230000007547 defect Effects 0.000 abstract description 7
- 230000002045 lasting effect Effects 0.000 abstract description 6
- OUPZKGBUJRBPGC-UHFFFAOYSA-N 1,3,5-tris(oxiran-2-ylmethyl)-1,3,5-triazinane-2,4,6-trione Chemical compound O=C1N(CC2OC2)C(=O)N(CC2OC2)C(=O)N1CC1CO1 OUPZKGBUJRBPGC-UHFFFAOYSA-N 0.000 abstract description 3
- 230000000052 comparative effect Effects 0.000 description 14
- 229910052710 silicon Inorganic materials 0.000 description 10
- 239000010703 silicon Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 8
- 239000012948 isocyanate Substances 0.000 description 7
- 150000002513 isocyanates Chemical class 0.000 description 7
- 238000004383 yellowing Methods 0.000 description 6
- BVFSYZFXJYAPQJ-UHFFFAOYSA-N butyl(oxo)tin Chemical group CCCC[Sn]=O BVFSYZFXJYAPQJ-UHFFFAOYSA-N 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 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
- 238000002156 mixing Methods 0.000 description 3
- OMCXTFVBNCFZMY-PPJXEINESA-N 4-fluorophthalic acid Chemical group [14C](=O)(O)C1=C(C(=O)O)C=CC(=C1)F OMCXTFVBNCFZMY-PPJXEINESA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- -1 [ methyl-beta- (3,5-di-tert-butyl-4-hydroxyphenyl) propionate ] pentaerythritol ester Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000002966 varnish 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
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/695—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon
- C08G63/6954—Polyesters containing atoms other than carbon, hydrogen and oxygen containing silicon derived from polxycarboxylic acids and polyhydroxy compounds
- C08G63/6956—Dicarboxylic acids and dihydroxy 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/03—Powdery paints
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Description
Claims (9)
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CN202111559630.9A CN114149575B (zh) | 2021-12-20 | 2021-12-20 | 一种高流平、持久耐高温型聚酯树脂及其制备方法 |
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CN202111559630.9A CN114149575B (zh) | 2021-12-20 | 2021-12-20 | 一种高流平、持久耐高温型聚酯树脂及其制备方法 |
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CN114149575A CN114149575A (zh) | 2022-03-08 |
CN114149575B true CN114149575B (zh) | 2023-02-28 |
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CN202111559630.9A Active CN114149575B (zh) | 2021-12-20 | 2021-12-20 | 一种高流平、持久耐高温型聚酯树脂及其制备方法 |
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Families Citing this family (1)
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CN116285636B (zh) * | 2023-03-28 | 2024-05-07 | 安徽神剑新材料股份有限公司 | 一种低光泽聚氨酯粉末涂料及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000053912A (ja) * | 1998-08-05 | 2000-02-22 | Nippon Ester Co Ltd | 粉体塗料用ポリエステル樹脂及び組成物、並びにこれを用いた粉体塗料 |
CN111333826A (zh) * | 2020-04-28 | 2020-06-26 | 黄山市向荣新材料有限公司 | Haa固化的高流平、抗厚涂针孔聚酯树脂、制备方法及应用 |
CN112521591A (zh) * | 2020-11-20 | 2021-03-19 | 黄山市徽州康佳化工有限责任公司 | 一种持久耐高温及硬度优的粉末涂料用聚酯树脂及制备方法 |
CN113549205A (zh) * | 2021-07-22 | 2021-10-26 | 黄山嘉恒科技有限公司 | 一种低成本的耐高温型粉末涂料用聚酯树脂及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2199314A1 (en) * | 2008-12-19 | 2010-06-23 | Hexion Specialty Chemicals Research Belgium S.A. | Powder coating compositions for low temperature curing and high flow |
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2021
- 2021-12-20 CN CN202111559630.9A patent/CN114149575B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000053912A (ja) * | 1998-08-05 | 2000-02-22 | Nippon Ester Co Ltd | 粉体塗料用ポリエステル樹脂及び組成物、並びにこれを用いた粉体塗料 |
CN111333826A (zh) * | 2020-04-28 | 2020-06-26 | 黄山市向荣新材料有限公司 | Haa固化的高流平、抗厚涂针孔聚酯树脂、制备方法及应用 |
CN112521591A (zh) * | 2020-11-20 | 2021-03-19 | 黄山市徽州康佳化工有限责任公司 | 一种持久耐高温及硬度优的粉末涂料用聚酯树脂及制备方法 |
CN113549205A (zh) * | 2021-07-22 | 2021-10-26 | 黄山嘉恒科技有限公司 | 一种低成本的耐高温型粉末涂料用聚酯树脂及其制备方法 |
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Effective date of registration: 20230412 Address after: No. 19 Feihe South Road, Mohekou Industrial Park, Huaishang District, Bengbu City, Anhui Province, 233002 Patentee after: Anhui Zhengjie New Materials Co.,Ltd. Address before: 9 Weiyi Road, Shexian Circular Economy Park, Huangshan City, Anhui Province 245200 Patentee before: HUANGSHAN ZHENGJIE NEW MATERIALS Co.,Ltd. |
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Denomination of invention: A high leveling, long-lasting and high-temperature resistant polyester resin and its preparation method Effective date of registration: 20230602 Granted publication date: 20230228 Pledgee: Huishang Bank Co.,Ltd. Bengbu Huaishang sub branch Pledgor: Anhui Zhengjie New Materials Co.,Ltd. Registration number: Y2023980042673 |
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Granted publication date: 20230228 Pledgee: Huishang Bank Co.,Ltd. Bengbu Huaishang sub branch Pledgor: Anhui Zhengjie New Materials Co.,Ltd. Registration number: Y2023980042673 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high leveling, long-lasting and high-temperature resistant polyester resin and its preparation method Granted publication date: 20230228 Pledgee: Huishang Bank Co.,Ltd. Bengbu Huaishang sub branch Pledgor: Anhui Zhengjie New Materials Co.,Ltd. Registration number: Y2024980021316 |
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