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1. 发明专利

MX2013003509A MATERIAL ENCAPSULANTE PARA CELDA SOLAR Y MODULO DE CELDA SOLAR. 未知
公开(公告)号：MX2013003509A
公开(公告)日：2013-05-30
申请号：MX2013003509
申请日：2011-10-07
申请人： MITSUI CHEMICALS INC
发明人： IKENAGA SHIGENOBU , TAKEUCHI FUMITO , WATANABE KEIJI , TOKUHIROJUN , MUROFUSHI TAKANOBU , YARIMIZU KAZUHIRO , ITO TOMOAKI , MARUKO NOBUHIRO
IPC分类号： G02B5/30 , B32B7/02 , C08J5/18 , G02F1/13363
摘要： Se describe un material encapsulante para la celda solar que contiene un copolímero de etileno/a-olefina que cumple los siguientes requisitos (a1) a (a4): (al) la relación de contenido de las unidades estructurales derivadas de etileno es de 80 a 90% molar y la relación de contenido de las unidades estructurales derivadas de a-olefina que tiene de 3 a 20 átomos de carbono es de 10 a 20% molar; (a2) la MFR es de 10 a 50 g/10 minutos según se midió bajo las condiciones de una temperatura de 190°C y de una carga de 2.16 kg de acuerdo con ASTM D1238; (a3) la densidad es de 0.865 a 0.884 g/cm3 según se midió de acuerdo con ASTM D1505; y (a4) la dureza Shore A es de 60 a 85 según se midió de acuerdo con ASTM D2240.

2. 发明专利

MY161007A SOLAR CELL SEALING MATERIAL, AND SOLAR CELL MODULE 未知
公开(公告)号：MY161007A
公开(公告)日：2017-03-31
申请号：MYPI2013000893
申请日：2011-10-07
申请人： MITSUI CHEMICALS INC , MITSUI CHEMICALS TOHCELLO INC
发明人： IKENAGA SHIGENOBU , TAKEUCHI FUMITO , WATANABE KEIJI , TOKUHIRO JUN , MUROFUSHI TAKANOBU , YARIMIZU KAZUHIRO , ITO TOMOAKI , MARUKO NOBUHIRO
IPC分类号： H01L31/042 , C08F210/02 , C08K5/541 , C08L23/08 , C09K3/10
摘要： Disclose is an encapsulating material for solar cell containing an ethylene/α-olefin copolymer satisfying the following requirements (a1) to (a4): (a1) the content ratio of structural units derived from ethylene is from 80 to 90 mol% and the content ratio of structural units derived from α-olefin having 3 to 20 carbon atoms is from 10 to 20 mol%; (a2) MFR is from 10 to 50 g/10 minutes as measured under the conditions of a temperature of 190 degrees centigirade and a load of 2.16 kg in accordance with ASTM D1238; (a3) the density id from 0.865 to 0.884 g/cm3 as measured in accordance with ASTM D1505; and (a4) the shore A hardness is from 60 to 85 as measured in accordance with ASTM D2240.

3. 发明专利

JP2012238857A Solar cell sealing member and solar cell module 有权
标题翻译：太阳能电池密封件和太阳能电池模块
公开(公告)号：JP2012238857A
公开(公告)日：2012-12-06
申请号：JP2012104809
申请日：2012-05-01
申请人： Mitsui Chemicals Inc , 三井化学株式会社
发明人： IKENAGA SHIGENOBU , TAKEUCHI FUMITO , WATANABE KEIJI , TOKUHIRO JUN , MUROFUSHI TAKANOBU , YARIMIZU KAZUHIRO , ITO TOMOAKI , MARUKO NOBUHIRO
IPC分类号： H01L31/042 , C08F210/16 , C09K3/10
CPC分类号： H01L31/0481 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F4/65925 , C08L2312/08 , C09D123/0815 , C09K3/10 , C09K2200/0617 , C09K2200/062 , Y02B10/12 , Y02E10/50 , C08F210/16 , C08F210/08 , C08F2500/03 , C08F2500/08 , C08F2500/12 , C08F210/14
摘要： PROBLEM TO BE SOLVED: To provide a solar cell sealing member excellent in a balance of characteristics such as transparency, adhesive property, flexibility, heat resistance, appearance, cross-link property, electric characteristic and extrusion moldability.SOLUTION: The solar cell sealing member contains ethylene α-olefin copolymer satisfying following requirements of a1)to a4): a1) a content of the constitutional unit derived from ethylene is 80 to 90 mol% and a content of the constitutional unit derived from α-olefin of 3C to 20C is 10 to 20 mol%: a2) MFR measured at 190°C under a load of 2.16 kg in accordance with ASTM D1238 is 10 to 50 g/10 minutes: a3) a density measured accordance with ASTM D1505 is 0.865 to 0.884 g/cm; and a4) a Shore A hardness measured accordance with ASTM D2240 is 60 to 85.
摘要翻译：解决问题的方案：提供透明性，粘合性，柔软性，耐热性，外观，交联性，电特性和挤出成型性等特性的平衡优异的太阳能电池密封构件。＆lt; P＆gt;解决方案：太阳能电池密封件包含满足a1）至a4）以下要求的乙烯α-烯烃共聚物：a1）由乙烯衍生的结构单元的含量为80〜90摩尔％，结构单元的含量来自3C〜20C的α-烯烃的摩尔数为10〜20摩尔％：a2）根据ASTM D1238，在190℃，2.16kg负荷下测定的MFR为10〜50g / 10分钟：a3）按照 ASTM D1505为0.865〜0.884g / cm 3 SP SP =“POST”> 3 ; 和a4）根据ASTM D2240测量的肖氏A硬度为60至85.版权所有（C）2013，JPO和INPIT

4. 发明专利

JP2012080038A Back sheet for solar cell module, and production method therefor 审中-公开
标题翻译：太阳能电池模块的背板及其生产方法
公开(公告)号：JP2012080038A
公开(公告)日：2012-04-19
申请号：JP2010226607
申请日：2010-10-06
申请人： Mitsui Chemicals Inc , 三井化学株式会社
发明人： MUROFUSHI TAKANOBU , YARIMIZU KAZUHIRO , TAKEUCHI FUMITO , IKENAGA SHIGENOBU , TOKUHIRO JUN
IPC分类号： H01L31/042
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a back sheet which exhibits excellent adhesion to a sealing resin layer, and adhesion of which sustains for a long time in a solar cell module.SOLUTION: In a polyester resin back sheet for solar cell module, the dipole component γb out of the components of surface free energy of a surface in contact with the sealing resin layer of the back sheet is 3 [mN/m] or less, and the hydrogen bond component γc is 20 [mN/m] or less. The polyester resin back sheet is preferably subjected to ultraviolet ozone treatment.
摘要翻译：要解决的问题：提供一种对密封树脂层具有优异粘附性的背板，其在太阳能电池模块中长时间保持其粘合性的背板。解决方案：在用于太阳能电池组件的聚酯树脂背板中，与底片的密封树脂层接触的表面的表面自由能成分中的偶极子成分γb为3 [mN / m]或氢键成分γc为20 [mN / m]以下。聚酯树脂背板优选进行紫外线臭氧处理。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2012009792A Method of manufacturing solar cell module 有权
标题翻译：制造太阳能电池模块的方法
公开(公告)号：JP2012009792A
公开(公告)日：2012-01-12
申请号：JP2010146936
申请日：2010-06-28
申请人： Mitsui Chemicals Inc , 三井化学株式会社
发明人： YARIMIZU KAZUHIRO , MUROFUSHI TAKANOBU , TAKEUCHI FUMITO , IKENAGA SHIGENOBU , TOKUHIRO JUN
IPC分类号： H01L31/042
CPC分类号： Y02E10/50
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a solar cell module having a sealing glass plate on the back surface thereof, which can prevent occurrence of bubbles in a sealant layer and bring excellent productivity.SOLUTION: A method of manufacturing a solar cell module comprises: a step of preparing for a laminate body achieved by laminating a glass substrate having a photoelectric conversion element layer and internal wires formed thereon, a joint resin sheet and a sealing glass plate; a step of mounting the laminate body on a hot plate of a vacuum laminator, vacuum-evacuating the vacuum laminator and heating the hot plate to melt the joint resin sheet; and a step of pressing the sealing glass plate by a diaphragm of the vacuum laminator, and adhesively attaching the joint resin to the sealing glass plate under this state to seal the back surface of the solar cell module. The heating temperature of the joint resin sheet is set to a temperature range in which the shear elasticity at 1 Hz of the resin constituting the joint resin sheet is equal to or less than 1.0×10Pa, and the pressure applied to the sealing glass plate is set to 45 KPa or less.
摘要翻译：解决问题的方案：提供一种太阳能电池组件的制造方法，该太阳能电池组件的后表面具有密封玻璃板，能够防止在密封剂层中产生气泡并且产生优异的生产率。解决方案：一种制造太阳能电池组件的方法包括：通过层压具有光电转换元件层的玻璃基板和形成在其上的内部电线而实现的层压体的制备步骤，接合树脂片和密封玻璃板 ; 将层压体安装在真空层压机的热板上的步骤，对真空层压机进行真空抽真空并加热热板以熔化接合树脂片; 以及通过真空层压机的隔膜按压密封玻璃板的步骤，并且在该状态下将接合树脂粘合到密封玻璃板上以密封太阳能电池组件的背面。将接合树脂片的加热温度设定为构成接合树脂片的树脂的1Hz的剪切弹性为1.0×10 4 < SP> Pa，施加到密封玻璃板的压力设定为45KPa以下。版权所有（C）2012，JPO＆INPIT

6. 发明公开

EP2626911A4 SOLAR CELL SEALING MATERIAL, AND SOLAR CELL MODULE 有权转让
标题翻译：密封材料用于太阳能电池和太阳能电池模块
公开(公告)号：EP2626911A4
公开(公告)日：2014-12-24
申请号：EP11830390
申请日：2011-10-07
申请人： MITSUI CHEMICALS INC , MITSUI CHEMICALS TOHCELLO INC
发明人： IKENAGA SHIGENOBU , TAKEUCHI FUMITO , WATANABE KEIJI , TOKUHIRO JUN , MUROFUSHI TAKANOBU , YARIMIZU KAZUHIRO , ITO TOMOAKI , MARUKO NOBUHIRO
IPC分类号： H01L31/042 , C08F210/02 , C08K5/541 , C08L23/08 , C09D123/08 , C09K3/10
CPC分类号： H01L31/0481 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F4/65925 , C08L2312/08 , C09D123/0815 , C09K3/10 , C09K2200/0617 , C09K2200/062 , Y02B10/12 , Y02E10/50 , C08F210/16 , C08F210/08 , C08F2500/03 , C08F2500/08 , C08F2500/12 , C08F210/14

7. 发明公开

EP2439239A4 ETHYLENE RESIN COMPOSITION, SEALING MATERIAL FOR SOLAR CELL, AND SOLAR CELL MODULE UTILIZING THE SEALING MATERIAL 有权转让
标题翻译：乙二胺四乙酸钠，SOLARZELLEN-DICHTUNGSMATERIAL SOLARZELLENMODUL MIT DEM DICHTUNGSMATICIAL
公开(公告)号：EP2439239A4
公开(公告)日：2012-11-07
申请号：EP10783131
申请日：2010-05-31
申请人： MITSUI CHEMICALS INC
发明人： IKENAGA SHIGENOBU , HAKUTA TAKASHI , YARIMIZU KAZUHIRO , MORI HIROSHI , MUROFUSHI TAKANOBU , ZENKOH HIROFUMI , TOKUHIRO JUN , TAKEUCHI FUMITO
IPC分类号： C08F255/02 , C08L23/26 , C08L51/06 , H01L31/042
CPC分类号： C08L23/26 , B32B2457/12 , C08F255/02 , C08K5/005 , C08K5/5425 , C08L51/06 , H01L31/0481 , Y02E10/50 , Y10T428/24504 , C08F230/08

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