CN115322628B - 一种高耐磨氟碳粉末涂料及其制备方法 - Google Patents
一种高耐磨氟碳粉末涂料及其制备方法 Download PDFInfo
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- CN115322628B CN115322628B CN202210766358.XA CN202210766358A CN115322628B CN 115322628 B CN115322628 B CN 115322628B CN 202210766358 A CN202210766358 A CN 202210766358A CN 115322628 B CN115322628 B CN 115322628B
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- wear
- resistant
- powder coating
- corundum
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- 238000000576 coating method Methods 0.000 title claims abstract description 92
- 239000011248 coating agent Substances 0.000 title claims abstract description 83
- 239000000843 powder Substances 0.000 title claims abstract description 52
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 229910052593 corundum Inorganic materials 0.000 claims abstract description 39
- 239000010431 corundum Substances 0.000 claims abstract description 39
- 239000002245 particle Substances 0.000 claims abstract description 34
- 239000002994 raw material Substances 0.000 claims abstract description 22
- 239000011347 resin Substances 0.000 claims abstract description 18
- 229920005989 resin Polymers 0.000 claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 14
- 239000000919 ceramic Substances 0.000 claims abstract description 11
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 9
- 239000011325 microbead Substances 0.000 claims abstract description 7
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 69
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 18
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 15
- 238000002156 mixing Methods 0.000 claims description 15
- 238000005406 washing Methods 0.000 claims description 14
- 239000000243 solution Substances 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 10
- 238000000967 suction filtration Methods 0.000 claims description 9
- 230000003078 antioxidant effect Effects 0.000 claims description 8
- 239000012153 distilled water Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 238000005299 abrasion Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 238000007873 sieving Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 238000001291 vacuum drying Methods 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000004005 microsphere Substances 0.000 claims description 3
- 230000007935 neutral effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims description 2
- 239000002530 phenolic antioxidant Substances 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 7
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 4
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 4
- 239000011159 matrix material Substances 0.000 description 4
- 125000000962 organic group Chemical group 0.000 description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 4
- 229920002493 poly(chlorotrifluoroethylene) Polymers 0.000 description 4
- -1 polychlorotrifluoroethylene Polymers 0.000 description 4
- 239000005023 polychlorotrifluoroethylene (PCTFE) polymer Substances 0.000 description 4
- 239000013638 trimer Substances 0.000 description 4
- 238000001132 ultrasonic dispersion Methods 0.000 description 4
- 235000019441 ethanol Nutrition 0.000 description 3
- 244000137852 Petrea volubilis Species 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 244000028419 Styrax benzoin Species 0.000 description 1
- 235000000126 Styrax benzoin Nutrition 0.000 description 1
- 235000008411 Sumatra benzointree Nutrition 0.000 description 1
- 150000001263 acyl chlorides Chemical class 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960002130 benzoin Drugs 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 235000019382 gum benzoic Nutrition 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 239000012763 reinforcing filler Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical class [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- 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
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- 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
- C09D5/033—Powdery paints characterised by the additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
Description
实施例5 | 实施例6 | 实施例7 | 对比例1 | 对比例2 | |
硬度 | >H | >H | >H | - | - |
附着力/级 | 0 | 0 | 0 | - | - |
质量损失/mg | 94.9 | 93.8 | 94.5 | 108.4 | 98.8 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210766358.XA CN115322628B (zh) | 2022-06-30 | 2022-06-30 | 一种高耐磨氟碳粉末涂料及其制备方法 |
Applications Claiming Priority (1)
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CN202210766358.XA CN115322628B (zh) | 2022-06-30 | 2022-06-30 | 一种高耐磨氟碳粉末涂料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN115322628A CN115322628A (zh) | 2022-11-11 |
CN115322628B true CN115322628B (zh) | 2023-04-11 |
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CN202210766358.XA Active CN115322628B (zh) | 2022-06-30 | 2022-06-30 | 一种高耐磨氟碳粉末涂料及其制备方法 |
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CN (1) | CN115322628B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007005249A2 (en) * | 2005-06-29 | 2007-01-11 | Hyperbranch Medical Technology, Inc. | Nanoparticles and dendritic-polymer-based hydrogels comprising them |
CN101469141A (zh) * | 2007-12-28 | 2009-07-01 | 中国科学院兰州化学物理研究所 | 多壁碳纳米管复合材料的制备方法 |
CN103483942A (zh) * | 2013-08-26 | 2014-01-01 | 广州擎天材料科技有限公司 | 一种具有纹理效果的氟碳粉末涂料及其制备方法 |
CN103849260A (zh) * | 2014-02-21 | 2014-06-11 | 广东华江粉末科技有限公司 | 一种铝型材用纯氟碳粉末涂料及其制备方法 |
-
2022
- 2022-06-30 CN CN202210766358.XA patent/CN115322628B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007005249A2 (en) * | 2005-06-29 | 2007-01-11 | Hyperbranch Medical Technology, Inc. | Nanoparticles and dendritic-polymer-based hydrogels comprising them |
CN101469141A (zh) * | 2007-12-28 | 2009-07-01 | 中国科学院兰州化学物理研究所 | 多壁碳纳米管复合材料的制备方法 |
CN103483942A (zh) * | 2013-08-26 | 2014-01-01 | 广州擎天材料科技有限公司 | 一种具有纹理效果的氟碳粉末涂料及其制备方法 |
CN103849260A (zh) * | 2014-02-21 | 2014-06-11 | 广东华江粉末科技有限公司 | 一种铝型材用纯氟碳粉末涂料及其制备方法 |
Also Published As
Publication number | Publication date |
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CN115322628A (zh) | 2022-11-11 |
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PB01 | Publication | ||
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GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high wear-resistant fluorocarbon powder coating and its preparation method Granted publication date: 20230411 Pledgee: China Construction Bank Co.,Ltd. Anqing Chengzhong Branch Pledgor: Anhui dengwang Chemical Co.,Ltd. Registration number: Y2024980014784 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20230411 Pledgee: China Construction Bank Co.,Ltd. Anqing Chengzhong Branch Pledgor: Anhui dengwang Chemical Co.,Ltd. Registration number: Y2024980014784 |
|
PC01 | Cancellation 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 wear-resistant fluorocarbon powder coating and its preparation method Granted publication date: 20230411 Pledgee: China Construction Bank Co.,Ltd. Anqing Chengzhong Branch Pledgor: Anhui dengwang Chemical Co.,Ltd. Registration number: Y2024980030043 |