CN112967833B - 太阳能电池电极浆料用有机载体及其制备方法 - Google Patents
太阳能电池电极浆料用有机载体及其制备方法 Download PDFInfo
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- CN112967833B CN112967833B CN202110151035.5A CN202110151035A CN112967833B CN 112967833 B CN112967833 B CN 112967833B CN 202110151035 A CN202110151035 A CN 202110151035A CN 112967833 B CN112967833 B CN 112967833B
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- 239000002003 electrode paste Substances 0.000 title claims abstract description 18
- 238000002360 preparation method Methods 0.000 title abstract description 6
- 239000013008 thixotropic agent Substances 0.000 claims abstract description 27
- 239000002270 dispersing agent Substances 0.000 claims abstract description 23
- 239000011347 resin Substances 0.000 claims abstract description 23
- 229920005989 resin Polymers 0.000 claims abstract description 23
- 238000009736 wetting Methods 0.000 claims abstract description 23
- 239000003960 organic solvent Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 12
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 12
- 239000004952 Polyamide Substances 0.000 claims abstract description 11
- 229920002647 polyamide Polymers 0.000 claims abstract description 11
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims abstract description 10
- 239000001768 carboxy methyl cellulose Substances 0.000 claims abstract description 10
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims abstract description 10
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims abstract description 10
- 239000003822 epoxy resin Substances 0.000 claims abstract description 10
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims description 26
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 15
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 10
- 239000011259 mixed solution Substances 0.000 claims description 9
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 claims description 8
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 8
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 claims description 8
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 claims description 7
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 claims description 7
- 229940116411 terpineol Drugs 0.000 claims description 7
- 238000010008 shearing Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims 1
- 229940071106 ethylenediaminetetraacetate Drugs 0.000 claims 1
- 238000007639 printing Methods 0.000 abstract description 8
- 238000003860 storage Methods 0.000 abstract description 8
- 239000011267 electrode slurry Substances 0.000 abstract description 5
- 239000002002 slurry Substances 0.000 abstract description 3
- 239000000969 carrier Substances 0.000 abstract description 2
- 239000000080 wetting agent Substances 0.000 description 17
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 8
- 239000000843 powder Substances 0.000 description 6
- 229910052709 silver Inorganic materials 0.000 description 6
- 239000004332 silver Substances 0.000 description 6
- 229910021419 crystalline silicon Inorganic materials 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 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
- 239000006257 cathode slurry Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000013538 functional additive Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 238000013082 photovoltaic technology Methods 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000013083 solar photovoltaic technology Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/20—Electrodes
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- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
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Priority Applications (1)
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CN202110151035.5A CN112967833B (zh) | 2021-02-04 | 2021-02-04 | 太阳能电池电极浆料用有机载体及其制备方法 |
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CN202110151035.5A CN112967833B (zh) | 2021-02-04 | 2021-02-04 | 太阳能电池电极浆料用有机载体及其制备方法 |
Publications (2)
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CN112967833A CN112967833A (zh) | 2021-06-15 |
CN112967833B true CN112967833B (zh) | 2022-10-11 |
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CN202110151035.5A Active CN112967833B (zh) | 2021-02-04 | 2021-02-04 | 太阳能电池电极浆料用有机载体及其制备方法 |
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Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102585125B (zh) * | 2012-02-17 | 2016-08-03 | 广州三则电子材料有限公司 | 一种热固性酚醛树脂的制备方法及制备导电浆料的方法 |
CN103435854B (zh) * | 2013-08-29 | 2015-11-04 | 中国人民解放军国防科学技术大学 | 晶体硅太阳能电池电极浆料用有机载体及其制备方法 |
CN105825910A (zh) * | 2016-04-07 | 2016-08-03 | 王亚莉 | 一种大功率低温度系数厚膜加热元件电阻浆料及其制备方法 |
CN106328726B (zh) * | 2016-08-30 | 2018-06-29 | 南通天盛新能源股份有限公司 | 两面受光的高效晶体硅太阳能电池局域接触背场铝浆及其制备方法 |
CN106448801A (zh) * | 2016-12-21 | 2017-02-22 | 北京市合众创能光电技术有限公司 | 一种晶体硅太阳能电池正银浆料及制备方法 |
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Address after: 214000 No. 8, Luzhong Road, Liangxi District, Wuxi City, Jiangsu Province Applicant after: Jiangsu riyu photovoltaic New Material Technology Co.,Ltd. Address before: Room 303, building 3, 2059 Duhui Road, Minhang District, Shanghai 201100 Applicant before: SHANGHAI RIYU NEW MATERIAL TECHNOLOGY Co.,Ltd. |
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Address after: 214000 No. 8, Luzhong Road, Liangxi District, Wuxi City, Jiangsu Province Patentee after: Jiangsu Riyu Photovoltaic New Materials Co.,Ltd. Country or region after: China Address before: 214000 No. 8, Luzhong Road, Liangxi District, Wuxi City, Jiangsu Province Patentee before: Jiangsu riyu photovoltaic New Material Technology Co.,Ltd. Country or region before: China |