CN201199526Y - 一种太阳能电池背膜 - Google Patents
一种太阳能电池背膜 Download PDFInfo
- Publication number
- CN201199526Y CN201199526Y CN200820133536.0U CN200820133536U CN201199526Y CN 201199526 Y CN201199526 Y CN 201199526Y CN 200820133536 U CN200820133536 U CN 200820133536U CN 201199526 Y CN201199526 Y CN 201199526Y
- Authority
- CN
- China
- Prior art keywords
- layer
- silicon
- film layer
- fluorine
- film
- Prior art date
- 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.)
- Expired - Lifetime
Links
- UGACIEPFGXRWCH-UHFFFAOYSA-N [Si].[Ti] Chemical compound [Si].[Ti] UGACIEPFGXRWCH-UHFFFAOYSA-N 0.000 claims abstract description 39
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000011737 fluorine Substances 0.000 claims abstract description 34
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 34
- 239000006260 foam Substances 0.000 claims description 7
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 5
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 5
- 238000010292 electrical insulation Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 96
- 210000004027 cell Anatomy 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 238000009832 plasma treatment Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 150000002221 fluorine Chemical class 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000005661 hydrophobic surface Effects 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- -1 polyethylene phthalate Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
Description
| 特性 | 单位 | 日本产品 | 美国产品 | 本发明 |
| 表面张力 | mN/cm | 30-40 | 40 | 45以上 |
| 对EVA的粘结度 | N/10mm | 20—40 | 20—40 | 50-100 |
| 水蒸气透过率 | g/m2.d | 1.6 | 4.3 | 0.1以下 |
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820133536.0U CN201199526Y (zh) | 2008-08-29 | 2008-08-29 | 一种太阳能电池背膜 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820133536.0U CN201199526Y (zh) | 2008-08-29 | 2008-08-29 | 一种太阳能电池背膜 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201199526Y true CN201199526Y (zh) | 2009-02-25 |
Family
ID=40450678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200820133536.0U Expired - Lifetime CN201199526Y (zh) | 2008-08-29 | 2008-08-29 | 一种太阳能电池背膜 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201199526Y (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010022585A1 (zh) * | 2008-08-29 | 2010-03-04 | 苏州中来太阳能材料技术有限公司 | 太阳能电池背膜及其加工工艺 |
| CN101789454B (zh) * | 2010-01-29 | 2011-12-21 | 杭州联合新材科技股份有限公司 | 复铝型高抗水太阳能电池背膜及其制造方法 |
-
2008
- 2008-08-29 CN CN200820133536.0U patent/CN201199526Y/zh not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010022585A1 (zh) * | 2008-08-29 | 2010-03-04 | 苏州中来太阳能材料技术有限公司 | 太阳能电池背膜及其加工工艺 |
| US8999508B2 (en) | 2008-08-29 | 2015-04-07 | Jolywood (Suzhou) Sunwatt Co. Ltd | Back sheet of solar cell and manufacturing method thereof |
| CN101789454B (zh) * | 2010-01-29 | 2011-12-21 | 杭州联合新材科技股份有限公司 | 复铝型高抗水太阳能电池背膜及其制造方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUZHOU JOLYWOOD SUNWATT CO., LTD. Free format text: FORMER NAME: JOLYWOOD (SUZHOU) SOLAR MATERIAL TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 215542 Chang Kun Industrial Park, 32, Sha Bang Town, Jiangsu, Qingnian Road, Changshou City Patentee after: Jolywood (Suzhou ) Sunwatt Co., Ltd. Address before: 215500 Jiangsu province Changshou City Yushan High-tech Industrial Park Jianye Road No. 3 Patentee before: Jolywood (Suzhou) Solar Material Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090225 |