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公开(公告)号：US07399531B2
公开(公告)日：2008-07-15
申请号：US10543134
申请日：2004-02-17
IPC分类号： B32B27/30
CPC分类号： H01M10/4235 , H01M10/052 , H01M10/4228 , Y10T428/31504 , Y10T428/31935
摘要： A liquid absorbing sheet includes a liquid absorbing resin layer that can effectively absorb nonaqueous electrolyte solutions used in nonaqueous electrolyte secondary cells that make nonaqueous electrolyte battery packs (in particular, lithium ion-based nonaqueous secondary battery packs). The liquid absorbing resin layer is obtained by irradiating UV-rays onto a monomer composition to polymerize the monomer composition, the monomer composition containing: a monofunctional monomer component containing a monofunctional monomer capable of forming a homopolymer that is soluble in a nonaqueous solvent used in a nonaqueous electrolyte secondary battery; and a polyfunctional monomer component.
摘要翻译： 液体吸收片材包括能够有效吸收非水电解质二次电池中使用的非水电解质溶液的液体吸收性树脂层，该非水电解质溶液制造非水电解质电池组（特别是锂离子型非水系二次电池组）。 液体吸收树脂层通过将单体组合物的紫外线照射到聚合单体组合物而获得，该单体组合物含有：含有能够形成可溶于非水溶剂中的均聚物的单官能单体的单官能单体组分 非水电解质二次电池; 和多官能单体组分。
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公开(公告)号：US20060188724A1
公开(公告)日：2006-08-24
申请号：US10543134
申请日：2004-02-17
IPC分类号： B32B27/00
CPC分类号： H01M10/4235 , H01M10/052 , H01M10/4228 , Y10T428/31504 , Y10T428/31935
摘要： A liquid absorbing sheet includes a liquid absorbing resin layer that can effectively absorb nonaqueous electrolyte solutions used in nonaqueous electrolyte secondary cells that make nonaqueous electrolyte battery packs (in particular, lithium ion-based nonaqueous secondary battery packs). The liquid absorbing resin layer is obtained by irradiating UV-rays onto a monomer composition to polymerize the monomer composition, the monomer composition containing: a monofunctional monomer component containing a monofunctional monomer capable of forming a homopolymer that is soluble in a nonaqueous solvent used in a nonaqueous electrolyte secondary battery; and a polyfunctional monomer component.
摘要翻译： 液体吸收片材包括能够有效吸收非水电解质二次电池中使用的非水电解质溶液的液体吸收性树脂层，该非水电解质溶液制造非水电解质电池组（特别是锂离子型非水系二次电池组）。 液体吸收树脂层通过将单体组合物的紫外线照射到聚合单体组合物而获得，该单体组合物含有：含有能够形成可溶于非水溶剂中的均聚物的单官能单体的单官能单体组分 非水电解质二次电池; 和多官能单体组分。
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