JP2010024463A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2010024463A5 JP2010024463A5 JP2009252999A JP2009252999A JP2010024463A5 JP 2010024463 A5 JP2010024463 A5 JP 2010024463A5 JP 2009252999 A JP2009252999 A JP 2009252999A JP 2009252999 A JP2009252999 A JP 2009252999A JP 2010024463 A5 JP2010024463 A5 JP 2010024463A5
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- polyolefin
- weight
- gel composition
- composition
- 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
- 229920000098 polyolefin Polymers 0.000 claims description 21
- 239000002904 solvent Substances 0.000 claims description 21
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 239000012982 microporous membrane Substances 0.000 claims description 10
- 238000009835 boiling Methods 0.000 claims description 5
- 239000012046 mixed solvent Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009252999A JP2010024463A (ja) | 2009-11-04 | 2009-11-04 | ポリオレフィン微多孔膜の製造方法、および、電池用セパレータの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009252999A JP2010024463A (ja) | 2009-11-04 | 2009-11-04 | ポリオレフィン微多孔膜の製造方法、および、電池用セパレータの製造方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004299827A Division JP2006111712A (ja) | 2004-10-14 | 2004-10-14 | ポリオレフィン微多孔膜 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010024463A JP2010024463A (ja) | 2010-02-04 |
| JP2010024463A5 true JP2010024463A5 (https=) | 2011-09-15 |
Family
ID=41730559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009252999A Pending JP2010024463A (ja) | 2009-11-04 | 2009-11-04 | ポリオレフィン微多孔膜の製造方法、および、電池用セパレータの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2010024463A (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011118735A1 (ja) * | 2010-03-24 | 2011-09-29 | 帝人株式会社 | ポリオレフィン微多孔膜及びその製造方法、非水系二次電池用セパレータ、並びに非水系二次電池 |
| KR101943126B1 (ko) * | 2011-04-04 | 2019-01-28 | 아포러스, 인크. | 개선된 배터리 분리막 및 그의 형성 방법 |
| CA2810168C (en) | 2011-04-05 | 2016-04-26 | W-Scope Corporation | Porous membrane and method for manufacturing the same |
| MY175572A (en) | 2013-12-06 | 2020-07-01 | Toray Industries | Polyolefin microporous film, separator for non-aqueous electrolyte secondary battery, wound product of polyolefin microporous film, non-aqueous electrolyte secondary battery, and method for producing polyolefin microporous film |
| US10079378B2 (en) | 2014-05-28 | 2018-09-18 | Toray Industries, Inc. | Polyolefin microporous membrane and production method thereof |
| EP3305838B1 (en) | 2015-06-05 | 2020-11-04 | Toray Industries, Inc. | Method for preparing microporous membrane, microporous membrane, battery separator, and secondary battery |
| CN109563299B (zh) | 2016-08-29 | 2021-11-05 | 东丽株式会社 | 微多孔膜、锂离子二次电池和微多孔膜制造方法 |
| EP3505560A4 (en) * | 2016-08-29 | 2020-04-15 | Toray Industries, Inc. | MICROPOROUS MEMBRANE, LITHIUM-ION SECONDARY BATTERY AND METHOD FOR PRODUCING A MICROPOROUS MEMBRANE |
| WO2021153652A1 (ja) * | 2020-01-29 | 2021-08-05 | マクセルホールディングス株式会社 | 非水電解質電池用セパレータ、その製造方法、非水電解質電池およびその製造方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1006454A3 (nl) * | 1992-12-21 | 1994-08-30 | Dsm Nv | Werkwijze voor het vervaardigen van polymere voorwerpen uitgaande van een oplossing. |
| CN1113077C (zh) * | 1998-03-24 | 2003-07-02 | 旭化成株式会社 | 聚烯烃微孔膜 |
| JP4118622B2 (ja) * | 2002-07-19 | 2008-07-16 | 帝人株式会社 | 層間隔が制御された多層を有する多孔質シートおよびその製造方法 |
| KR100643106B1 (ko) * | 2003-03-24 | 2006-11-13 | 아사히 가세이 케미칼즈 가부시키가이샤 | 폴리에틸렌 미다공막 |
| JP2006111712A (ja) * | 2004-10-14 | 2006-04-27 | Teijin Solfill Kk | ポリオレフィン微多孔膜 |
-
2009
- 2009-11-04 JP JP2009252999A patent/JP2010024463A/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2010024463A5 (https=) | ||
| JP7016977B2 (ja) | 架橋セパレータを用いたリチウムイオン電池 | |
| TW200710137A (en) | Polyethylene microporous film, method for producing the same and separator for battery | |
| WO2018188249A1 (zh) | 一种锂离子电池隔离膜的制备方法 | |
| JP2019096501A5 (https=) | ||
| JP2011200861A5 (https=) | ||
| JP2009070823A (ja) | 高温強度及び透過度に優れているポリエチレン微多孔膜 | |
| CN105647032B (zh) | 一种聚4-甲基-1-戊烯锂离子电池隔膜及其制备方法 | |
| CN103464003B (zh) | 一种制备聚丙烯中空纤维多孔膜的方法 | |
| CN103022401A (zh) | 一种锂离子电池聚烯烃隔膜的制备方法 | |
| CN102053321B (zh) | 光电缆用热膨胀阻水填充膏及其制备方法 | |
| CN105733516A (zh) | 一种基于石墨烯的复合相变膜及其制备方法 | |
| JP2018076475A (ja) | 高温低熱収縮性ポリオレフィン単層微多孔膜及びその製造方法。 | |
| CN117143571B (zh) | 电池冷却液、其制备方法以及浸没式储能电池 | |
| CN112952295A (zh) | 一种聚烯烃-纤维素复合隔膜及其制备方法 | |
| CN103657439B (zh) | 一种聚丙烯中空纤维分离膜及其制备方法 | |
| RU2014117206A (ru) | Непрерывный способ экструзии нанопористой пены | |
| CN105140452A (zh) | 一种具有低热收缩率的聚烯烃复合微孔膜及制备方法 | |
| JP2018076474A (ja) | 高温低熱収縮性ポリオレフィン単層微多孔膜及びその製造方法。 | |
| CN102863642B (zh) | 一种高性能隔膜及其制备方法 | |
| CN103666770B (zh) | 一种环氧改性蓖麻油的制备方法 | |
| CN110104627B (zh) | 一种以壳寡糖为碳氮源制备介孔碳的方法 | |
| JPWO2020137336A5 (https=) | ||
| CN103113850B (zh) | 一种新型复合相变蓄热材料及其制备方法 | |
| CN103252172B (zh) | 一种复合热致相分离法制备聚偏氟乙烯膜的方法 |