KR20200083983A - 수지 성형체 및 탭 리드 - Google Patents
수지 성형체 및 탭 리드 Download PDFInfo
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Abstract
Description
도 2는 도 1의 선분 II-II를 따르는 단면을 화살표의 방향으로 본 상태에 대응하는 개략 단면도이다.
도 3은 실시의 형태에 따른 탭 리드를 이용한 봉입 백형의 전지의 일례를 나타내는 도면이다.
도 4는 봉입 백의 내부의 구조를 나타내는 모식도이다.
도 5는 실시의 형태에 따른 탭 리드를 이용한 전지의 개략 단면도이다.
도 6은 실시의 형태에 따른 탭 리드를 이용한 전지의 구성예를 나타내는 도면이다.
2 수지부
2a, 2b 수지부
4 봉지부
5 전극
5a 양극
5b 음극
6 세퍼레이터
7 외측층
8 내측층
9 금속층
11 봉입 백
15 매트릭스
20 탭 리드
20a, 20b 탭 리드
21 수지 필름
22 수지 필름
25 입자
30 조립체
100 비수 전해질 전지
Claims (11)
- 산기 함유 폴리올레핀 수지를 함유하는 수지 성분과,
입경이 5μm 이하이고, 마그네슘 및 칼슘 중 적어도 어느 한쪽을 함유하는, 상기 수지 성분 100질량부당 1질량부 이상 20질량부 이하의 수산제(受酸劑)
를 함유하는 수지 조성물로 이루어지고,
상기 수지 성분이 0.05질량% 이상 5질량% 이하의 산기 함유 부위를 포함하는, 수지 성형체. - 제 1 항에 있어서,
필름상의 형상을 갖는, 수지 성형체. - 제 1 항 또는 제 2 항에 있어서,
상기 산기 함유 부위가 카복실산기를 함유하는, 수지 성형체. - 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,
상기 수산제가, 수산화 마그네슘, 하이드로탈사이트, 산화 마그네슘 및 탄산 칼슘으로 이루어지는 군으로부터 선택되는 적어도 1종의 무기 화합물인 수지 성형체. - 제 1 항 내지 제 4 항 중 어느 한 항에 있어서,
상기 산기 함유 폴리올레핀 수지가, 무수 말레산 변성 폴리프로필렌, 및 폴리프로필렌과 에틸렌-메타크릴산 공중합체의 조합 중 적어도 어느 한쪽을 포함하는 수지 성형체. - 제 1 항 내지 제 5 항 중 어느 한 항에 있어서,
전지의 전원 취출부 봉지용 재료로서 사용되는 수지 성형체. - 제 1 항에 있어서,
무수 말레산 변성 폴리프로필렌을 함유하는 수지 성분과,
입경이 3μm 이하인 산화 마그네슘을 함유하는, 상기 수지 성분 100질량부당 1질량부 이상 20질량부 이하의 수산제
를 함유하는 수지 조성물로 이루어지고,
상기 수지 성분이 0.5질량% 이상 3질량% 이하의 산기 함유 부위를 포함하는, 수지 성형체. - 띠상의 리드 도체와,
상기 리드 도체의 길이 방향의 양단부를 포함하는 영역을 제외한, 상기 길이 방향의 일부의 영역의 외주측을 덮도록 배치된 수지 성형체로 이루어지는 수지부를 구비하고,
상기 수지 성형체는 제 1 항 내지 제 7 항 중 어느 한 항에 기재된 수지 성형체인,
탭 리드. - 제 8 항에 있어서,
상기 리드 도체가, 알루미늄, 니켈, 알루미늄 합금 및 니켈 합금으로부터 선택되는 적어도 1종으로 이루어지는, 탭 리드. - 제 8 항 또는 제 9 항에 있어서,
상기 리드 도체가 표면 미처리 알루미늄 도체인, 탭 리드. - 제 8 항 내지 제 10 항 중 어느 한 항에 있어서,
상기 리드 도체를 구성하는 금속에 상기 수지부가 직접 접촉하도록 상기 수지부가 배치된, 탭 리드.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017221476 | 2017-11-17 | ||
| JPJP-P-2017-221476 | 2017-11-17 | ||
| PCT/JP2018/037048 WO2019097877A1 (ja) | 2017-11-17 | 2018-10-03 | 樹脂成形体およびタブリード |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| KR20200083983A true KR20200083983A (ko) | 2020-07-09 |
| KR102515699B1 KR102515699B1 (ko) | 2023-03-30 |
| KR102515699B9 KR102515699B9 (ko) | 2024-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207013194A Active KR102515699B1 (ko) | 2017-11-17 | 2018-10-03 | 수지 성형체 및 탭 리드 |
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| Country | Link |
|---|---|
| JP (1) | JP7160048B2 (ko) |
| KR (1) | KR102515699B1 (ko) |
| CN (1) | CN111344348B (ko) |
| WO (1) | WO2019097877A1 (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7282663B2 (ja) * | 2019-12-17 | 2023-05-29 | 双葉電子工業株式会社 | タブリード及びリチウムイオン電池 |
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| JPS59159844A (ja) * | 1983-03-01 | 1984-09-10 | Sumitomo Chem Co Ltd | 接着性オレフイン系重合体組成物 |
| JPH10130458A (ja) * | 1996-10-25 | 1998-05-19 | Polyplastics Co | ポリアセタール樹脂組成物 |
| JPH11354087A (ja) | 1998-06-10 | 1999-12-24 | Sumitomo Electric Ind Ltd | 非水電解質電池 |
| WO2013186992A1 (ja) * | 2012-06-14 | 2013-12-19 | 三井化学東セロ株式会社 | 太陽電池封止材および太陽電池モジュール |
| JP2016155931A (ja) * | 2015-02-24 | 2016-09-01 | 株式会社フジクラ | 難燃性樹脂組成物、及び、これを用いたケーブル並びに光ファイバケーブル |
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|---|---|---|---|---|
| JP2679147B2 (ja) * | 1988-09-08 | 1997-11-19 | 住友化学工業株式会社 | 樹脂組成物 |
| JP5220274B2 (ja) * | 2005-11-29 | 2013-06-26 | 古河電気工業株式会社 | 難燃性樹脂組成物を用いた成形物品 |
| US20110100416A1 (en) * | 2008-03-21 | 2011-05-05 | Bridgestone Corporation | Pair of sealing films and solar battery obtained by use of the sealing films |
| JP6055300B2 (ja) | 2012-12-18 | 2016-12-27 | 大倉工業株式会社 | フッ化水素による接着強度の低下が防止できるリード端子接着用テープ |
| JP6121720B2 (ja) | 2013-01-07 | 2017-04-26 | 矢崎総業株式会社 | 耐熱架橋電線 |
| JP5923063B2 (ja) | 2013-07-08 | 2016-05-24 | 株式会社フジクラ | ケーブル用導電性熱可塑性樹脂組成物、及び、ケーブル |
| JP6381234B2 (ja) * | 2014-03-06 | 2018-08-29 | 昭和電工パッケージング株式会社 | タブ封止用絶縁フィルム及び電気化学デバイス |
| JP6527354B2 (ja) | 2014-12-26 | 2019-06-05 | 三井化学株式会社 | 電池部材用フィルム |
| KR20180039635A (ko) | 2015-08-10 | 2018-04-18 | 스미토모 덴키 고교 가부시키가이샤 | 직류 케이블, 조성물 및 직류 케이블의 제조 방법 |
| JP6569129B2 (ja) | 2016-03-22 | 2019-09-04 | 株式会社オートネットワーク技術研究所 | 電線被覆材組成物、絶縁電線およびワイヤーハーネス |
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- 2018-10-03 WO PCT/JP2018/037048 patent/WO2019097877A1/ja not_active Ceased
- 2018-10-03 CN CN201880073204.4A patent/CN111344348B/zh active Active
- 2018-10-03 JP JP2019553729A patent/JP7160048B2/ja active Active
- 2018-10-03 KR KR1020207013194A patent/KR102515699B1/ko active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5986652A (ja) * | 1982-11-09 | 1984-05-18 | Sumitomo Chem Co Ltd | ポリエチレン系接着性樹脂組成物 |
| JPS59159844A (ja) * | 1983-03-01 | 1984-09-10 | Sumitomo Chem Co Ltd | 接着性オレフイン系重合体組成物 |
| JPH10130458A (ja) * | 1996-10-25 | 1998-05-19 | Polyplastics Co | ポリアセタール樹脂組成物 |
| JPH11354087A (ja) | 1998-06-10 | 1999-12-24 | Sumitomo Electric Ind Ltd | 非水電解質電池 |
| WO2013186992A1 (ja) * | 2012-06-14 | 2013-12-19 | 三井化学東セロ株式会社 | 太陽電池封止材および太陽電池モジュール |
| JP2016155931A (ja) * | 2015-02-24 | 2016-09-01 | 株式会社フジクラ | 難燃性樹脂組成物、及び、これを用いたケーブル並びに光ファイバケーブル |
| JP2017069120A (ja) | 2015-10-01 | 2017-04-06 | 住友電気工業株式会社 | リード部材及び蓄電デバイス |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111344348A (zh) | 2020-06-26 |
| CN111344348B (zh) | 2022-08-09 |
| KR102515699B9 (ko) | 2024-12-16 |
| WO2019097877A1 (ja) | 2019-05-23 |
| JPWO2019097877A1 (ja) | 2020-12-03 |
| KR102515699B1 (ko) | 2023-03-30 |
| JP7160048B2 (ja) | 2022-10-25 |
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