JP6222296B2 - 多孔質膜 - Google Patents

多孔質膜 Download PDF

Info

Publication number
JP6222296B2
JP6222296B2 JP2016126312A JP2016126312A JP6222296B2 JP 6222296 B2 JP6222296 B2 JP 6222296B2 JP 2016126312 A JP2016126312 A JP 2016126312A JP 2016126312 A JP2016126312 A JP 2016126312A JP 6222296 B2 JP6222296 B2 JP 6222296B2
Authority
JP
Japan
Prior art keywords
group
porous membrane
porous film
porous
polyoxyethylene
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.)
Active
Application number
JP2016126312A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017004960A (ja
JP2017004960A5 (https=
Inventor
俊彦 緒方
俊彦 緒方
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP2016126312A priority Critical patent/JP6222296B2/ja
Publication of JP2017004960A publication Critical patent/JP2017004960A/ja
Publication of JP2017004960A5 publication Critical patent/JP2017004960A5/ja
Application granted granted Critical
Publication of JP6222296B2 publication Critical patent/JP6222296B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
JP2016126312A 2016-06-27 2016-06-27 多孔質膜 Active JP6222296B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2016126312A JP6222296B2 (ja) 2016-06-27 2016-06-27 多孔質膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016126312A JP6222296B2 (ja) 2016-06-27 2016-06-27 多孔質膜

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2014153627A Division JP6094542B2 (ja) 2014-07-29 2014-07-29 多孔質膜

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017194194A Division JP6449960B2 (ja) 2017-10-04 2017-10-04 多孔質膜

Publications (3)

Publication Number Publication Date
JP2017004960A JP2017004960A (ja) 2017-01-05
JP2017004960A5 JP2017004960A5 (https=) 2017-03-02
JP6222296B2 true JP6222296B2 (ja) 2017-11-01

Family

ID=57754313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016126312A Active JP6222296B2 (ja) 2016-06-27 2016-06-27 多孔質膜

Country Status (1)

Country Link
JP (1) JP6222296B2 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7447406B2 (ja) 2018-11-09 2024-03-12 株式会社リコー 電極、電極素子、非水電解液蓄電素子
EP4052094A1 (en) 2019-11-01 2022-09-07 Ricoh Company, Ltd. Light-source device, image projection apparatus, and light-source optical system
CN114744363B (zh) * 2022-03-29 2024-05-28 中材锂膜(宁乡)有限公司 锂离子电池隔膜浆料、其制备方法及隔膜

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4958484B2 (ja) * 2006-03-17 2012-06-20 三洋電機株式会社 非水電解質電池及びその製造方法
JP2011018590A (ja) * 2009-07-10 2011-01-27 Hitachi Maxell Ltd 絶縁層形成用スラリー、リチウムイオン二次電池用セパレータおよびその製造方法、並びにリチウムイオン二次電池
WO2012165624A1 (ja) * 2011-06-03 2012-12-06 富士シリシア化学株式会社 セパレータ、電気化学素子、及びセパレータの製造方法

Also Published As

Publication number Publication date
JP2017004960A (ja) 2017-01-05

Similar Documents

Publication Publication Date Title
JP6094542B2 (ja) 多孔質膜
JP5920496B2 (ja) 積層多孔質フィルムおよび非水電解液二次電池
KR101762087B1 (ko) 비수 이차 전지용 세퍼레이터, 적층체, 적층체의 제조 방법, 및 비수 이차 전지
JP6056814B2 (ja) 多孔質膜
JP5714441B2 (ja) セパレータ
JP6222296B2 (ja) 多孔質膜
JP6762349B2 (ja) 非水電解液二次電池用多孔質膜、非水電解液二次電池用セパレータおよび非水電解液二次電池
US11594786B2 (en) Nonaqueous electrolyte secondary battery laminated separator
JP6449960B2 (ja) 多孔質膜
JP2025084413A (ja) 非水電解液二次電池用セパレータ、非水電解液二次電池用部材および非水電解液二次電池

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170124

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170425

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170619

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170905

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170918

R151 Written notification of patent or utility model registration

Ref document number: 6222296

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350