JPWO2021200621A5 - - Google Patents
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- Publication number
- JPWO2021200621A5 JPWO2021200621A5 JP2022512102A JP2022512102A JPWO2021200621A5 JP WO2021200621 A5 JPWO2021200621 A5 JP WO2021200621A5 JP 2022512102 A JP2022512102 A JP 2022512102A JP 2022512102 A JP2022512102 A JP 2022512102A JP WO2021200621 A5 JPWO2021200621 A5 JP WO2021200621A5
- Authority
- JP
- Japan
- Prior art keywords
- ethylene
- styrene
- rubber
- propylene
- butadiene
- 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.)
- Pending
Links
- 229920000642 polymer Polymers 0.000 description 9
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 229920000098 polyolefin Polymers 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 229920002943 EPDM rubber Polymers 0.000 description 2
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 229920000459 Nitrile rubber Polymers 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 229920003049 isoprene rubber Polymers 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229920001084 poly(chloroprene) Polymers 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 229920005604 random copolymer Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 2
- 229920001935 styrene-ethylene-butadiene-styrene Polymers 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- BJRMDQLATQGMCQ-UHFFFAOYSA-N C=C.C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 Chemical compound C=C.C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 BJRMDQLATQGMCQ-UHFFFAOYSA-N 0.000 description 1
- 239000004709 Chlorinated polyethylene Substances 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004962 Polyamide-imide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 229920006465 Styrenic thermoplastic elastomer Polymers 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- JRKOSYZXHJZKLA-UHFFFAOYSA-N buta-1,3-diene styrene Chemical compound C=CC=C.C=Cc1ccccc1.C=Cc1ccccc1.C=Cc1ccccc1 JRKOSYZXHJZKLA-UHFFFAOYSA-N 0.000 description 1
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920003050 poly-cycloolefin Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 229920003047 styrene-styrene-butadiene-styrene Polymers 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020063552 | 2020-03-31 | ||
| PCT/JP2021/012789 WO2021200621A1 (ja) | 2020-03-31 | 2021-03-26 | 固体電解質担持用不織布及び固体電解質シート |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021200621A1 JPWO2021200621A1 (https=) | 2021-10-07 |
| JPWO2021200621A5 true JPWO2021200621A5 (https=) | 2023-11-16 |
Family
ID=77930038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022512102A Pending JPWO2021200621A1 (https=) | 2020-03-31 | 2021-03-26 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12486602B2 (https=) |
| EP (1) | EP4130370A4 (https=) |
| JP (1) | JPWO2021200621A1 (https=) |
| CN (1) | CN115349194A (https=) |
| WO (1) | WO2021200621A1 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116806383A (zh) * | 2021-02-10 | 2023-09-26 | 日本高度纸工业株式会社 | 支撑体和锂离子二次电池 |
| JP7715575B2 (ja) * | 2021-08-24 | 2025-07-30 | ニッポン高度紙工業株式会社 | 固体電解質を用いたリチウムイオン二次電池用支持体、およびそれを用いたリチウムイオン二次電池 |
| JP2023177489A (ja) * | 2022-06-02 | 2023-12-14 | 日本バイリーン株式会社 | 不織布とその製造方法、および、固体電解質シート |
| JP7718346B2 (ja) * | 2022-07-29 | 2025-08-05 | トヨタ自動車株式会社 | 固体電解質シート及び全固体電池 |
| CN116288947B (zh) * | 2023-03-21 | 2024-01-19 | 无锡爱勒普科技有限公司 | 一种丝网印刷用复合无纺布及其制备方法 |
| JP2024164444A (ja) * | 2023-05-15 | 2024-11-27 | ニッポン高度紙工業株式会社 | 二次電池用支持体、固体電解質シート、及び、二次電池 |
| WO2025258604A1 (ja) * | 2024-06-12 | 2025-12-18 | マクセル株式会社 | 全固体二次電池 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11273653A (ja) | 1998-03-24 | 1999-10-08 | Toyobo Co Ltd | 電池セパレータ用不織布 |
| JP4659187B2 (ja) * | 1999-09-14 | 2011-03-30 | 日本バイリーン株式会社 | 電池用セパレータ |
| JP4169969B2 (ja) | 2001-11-22 | 2008-10-22 | 日本バイリーン株式会社 | 固体電解質用支持体 |
| JP2005330643A (ja) | 2005-07-13 | 2005-12-02 | Toray Ind Inc | 耐熱性湿式不織布 |
| WO2011096502A1 (ja) | 2010-02-05 | 2011-08-11 | 三菱製紙株式会社 | 電池用セパレータ |
| JP6022787B2 (ja) | 2012-03-27 | 2016-11-09 | 日本バイリーン株式会社 | 不織布及びリチウムイオン二次電池用セパレータ |
| JP6088759B2 (ja) * | 2012-06-29 | 2017-03-01 | Ｊｘエネルギー株式会社 | リチウムイオン二次電池用セパレータの製造方法 |
| JP2014049222A (ja) * | 2012-08-30 | 2014-03-17 | Mitsubishi Paper Mills Ltd | リチウム二次電池用セパレータ及びリチウム二次電池 |
| JP2014060119A (ja) | 2012-09-19 | 2014-04-03 | Asahi Kasei Corp | リチウムイオン二次電池の充電方法 |
| JP2014209453A (ja) * | 2013-03-26 | 2014-11-06 | 株式会社東芝 | 非水電解質空気電池 |
| JP2015041458A (ja) * | 2013-08-21 | 2015-03-02 | 三菱製紙株式会社 | 電池用セパレータ |
| JP2016031789A (ja) | 2014-07-25 | 2016-03-07 | ニッポン高度紙工業株式会社 | 固体電解質シート、及び、全固体二次電池 |
| JP2016139482A (ja) | 2015-01-26 | 2016-08-04 | 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． | 固体電解質シート、及び全固体二次電池 |
| WO2016134222A1 (en) * | 2015-02-19 | 2016-08-25 | Hollingsworth & Vose Company | Battery separators comprising chemical additives and/or other components |
| WO2017031159A1 (en) * | 2015-08-17 | 2017-02-23 | Celgard, Llc | Improved battery separators and related methods |
| KR20200019128A (ko) * | 2017-06-15 | 2020-02-21 | 도레이 카부시키가이샤 | 메타아라미드와 폴리페닐렌술피드를 포함하는 습식 부직포 및 그의 적층 시트 |
| JP6290500B1 (ja) * | 2017-07-18 | 2018-03-07 | 宇部エクシモ株式会社 | 不織布及び電池用セパレータ |
| JP6498335B2 (ja) | 2018-03-19 | 2019-04-10 | 古河機械金属株式会社 | 固体電解質シート、全固体型リチウムイオン電池、および固体電解質シートの製造方法 |
| JP7019531B2 (ja) * | 2018-08-08 | 2022-02-15 | 三菱製紙株式会社 | 固体電解質担持用不織布及び固体電解質シート |
| CN112640179B (zh) | 2018-09-11 | 2024-09-13 | 麦克赛尔株式会社 | 固体电解质片及全固体锂二次电池 |
| JP7082032B2 (ja) * | 2018-11-06 | 2022-06-07 | 本田技研工業株式会社 | 固体電解質シート、および固体電池 |
| JP7010866B2 (ja) * | 2019-03-14 | 2022-01-26 | 株式会社東芝 | 二次電池、電池パック、車両、及び定置用電源 |
| US12603322B2 (en) * | 2020-05-11 | 2026-04-14 | Entek Asia Inc | Nonwoven fabric made of thick and thin fibers, and solid electrolyte sheet including the same |
| JPWO2022014543A1 (https=) * | 2020-07-14 | 2022-01-20 | ||
| CN116806383A (zh) * | 2021-02-10 | 2023-09-26 | 日本高度纸工业株式会社 | 支撑体和锂离子二次电池 |
-
2021
- 2021-03-26 CN CN202180025104.6A patent/CN115349194A/zh active Pending
- 2021-03-26 WO PCT/JP2021/012789 patent/WO2021200621A1/ja not_active Ceased
- 2021-03-26 JP JP2022512102A patent/JPWO2021200621A1/ja active Pending
- 2021-03-26 EP EP21779732.3A patent/EP4130370A4/en active Pending
- 2021-03-26 US US17/914,589 patent/US12486602B2/en active Active
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