JP2019112620A5 - - Google Patents
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- Publication number
- JP2019112620A5 JP2019112620A5 JP2018233371A JP2018233371A JP2019112620A5 JP 2019112620 A5 JP2019112620 A5 JP 2019112620A5 JP 2018233371 A JP2018233371 A JP 2018233371A JP 2018233371 A JP2018233371 A JP 2018233371A JP 2019112620 A5 JP2019112620 A5 JP 2019112620A5
- Authority
- JP
- Japan
- Prior art keywords
- core
- shell
- perfluoropolymer
- type particle
- shell type
- 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.)
- Granted
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- 239000011258 core-shell material Substances 0.000 claims 12
- 239000002245 particle Substances 0.000 claims 12
- 239000000178 monomer Substances 0.000 claims 5
- 229920005548 perfluoropolymer Polymers 0.000 claims 5
- -1 polytetrafluoroethylene Polymers 0.000 claims 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 3
- 239000006185 dispersion Substances 0.000 claims 3
- 229910052731 fluorine Inorganic materials 0.000 claims 3
- 239000011737 fluorine Substances 0.000 claims 3
- 229920001577 copolymer Polymers 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 2
- 230000005484 gravity Effects 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 239000003505 polymerization initiator Substances 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017244349 | 2017-12-20 | ||
| JP2017244349 | 2017-12-20 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019112620A JP2019112620A (ja) | 2019-07-11 |
| JP2019112620A5 true JP2019112620A5 (enExample) | 2020-03-05 |
| JP6796125B2 JP6796125B2 (ja) | 2020-12-02 |
Family
ID=66993487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018233371A Active JP6796125B2 (ja) | 2017-12-20 | 2018-12-13 | コアシェル型粒子、ディスパージョン及び粉体 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11859075B2 (enExample) |
| EP (1) | EP3702385A4 (enExample) |
| JP (1) | JP6796125B2 (enExample) |
| CN (1) | CN111433240A (enExample) |
| RU (1) | RU2756456C1 (enExample) |
| TW (1) | TW201938612A (enExample) |
| WO (1) | WO2019124215A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112625187B (zh) * | 2020-12-04 | 2023-10-24 | 常熟三爱富中昊化工新材料有限公司 | 具有核壳结构的ptfe包覆颗粒及其制备方法 |
| KR102530988B1 (ko) * | 2022-06-29 | 2023-05-11 | 주식회사 엘엑스엠엠에이 | 흐름성과 응집성이 개선된 코어쉘형 불소계 수지 입자 및 제조 방법 |
| CN115353750A (zh) * | 2022-08-29 | 2022-11-18 | 深圳市德立新材料科技有限公司 | 聚合物粉体的制备方法、喷雾干燥设备、电池隔膜、二次电池 |
| CN115117356B (zh) * | 2022-08-30 | 2023-02-03 | 宁德时代新能源科技股份有限公司 | 核壳结构聚合物、制备方法和用途、正极浆料、二次电池、电池模块、电池包和用电装置 |
| KR20240037671A (ko) * | 2022-09-15 | 2024-03-22 | 주식회사 엘지에너지솔루션 | 리튬 이차전지용 바인더 및 이를 이용한 리튬 이차전지용 전극 |
| KR102728425B1 (ko) | 2022-10-07 | 2024-11-11 | 주식회사 엘엑스엠엠에이 | 결합 특성이 향상된 코어-쉘형 불소계 수지 입자 |
| WO2025053600A1 (ko) * | 2023-09-05 | 2025-03-13 | 주식회사 엘엑스엠엠에이 | 불소계 수지입자들이 응집된 코어 응집체형 코어 및 아크릴계 수지입자로 형성된 쉘층을 포함하는 코어-쉘 입자 및 이의 제조방법 |
| KR102660844B1 (ko) | 2023-09-05 | 2024-04-26 | 주식회사 엘엑스엠엠에이 | 불소계 수지입자 응집체를 코어로 하고, 아크릴계 수지입자가 응집되어 쉘층을 형성한 코어-쉘 입자 제조방법 |
| KR102651574B1 (ko) | 2023-09-05 | 2024-03-26 | 주식회사 엘엑스엠엠에이 | 흐름성이 우수한 코어-쉘 입자 |
| KR102651565B1 (ko) | 2023-09-05 | 2024-03-28 | 주식회사 엘엑스엠엠에이 | 불소계 수지입자들이 응집된 코어 응집체형 코어 및 아크릴계 수지입자로 형성된 쉘층을 포함하는 코어-쉘 입자 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63312836A (ja) * | 1987-06-16 | 1988-12-21 | Honny Chem Ind Co Ltd | 炭化水素系ポリマ−を外層に形成してなるフロロカ−ボン系ポリマ−複合体及びその製造方法 |
| JP3278004B2 (ja) * | 1992-08-05 | 2002-04-30 | 大日本インキ化学工業株式会社 | 建築外装材用フッ素樹脂水性分散体およびその製造方法ならびにその応用 |
| FR2733504A1 (fr) | 1995-04-28 | 1996-10-31 | Gen Elec Plastics Abs Euro Bv | Nouveaux alliages polymeres a base de polymerisat comprenant des motifs de derives de tetrafluoroethylene, procede de fabrication, articles obtenus a partir de tels alliages et utilisation de ces alliages dans des compositions polymeres |
| FR2733503B1 (fr) * | 1995-04-28 | 1997-07-18 | Gen Electric Plastics Abs Euro | Utilisation d'alliage polymere a base de polymerisat de tetrafluorethylene comme auxiliaire de traitement de certaines resines |
| JPH11246611A (ja) * | 1998-02-27 | 1999-09-14 | Asahi Glass Co Ltd | 含フッ素複合重合体微粒子の水性分散体 |
| CN1315898C (zh) | 2002-01-04 | 2007-05-16 | 纳幕尔杜邦公司 | 芯－壳含氟聚合物分散体 |
| JP3735316B2 (ja) | 2002-05-08 | 2006-01-18 | 三菱レイヨン株式会社 | ポリテトラフルオロエチレン含有混合粉体の製造方法、及び熱可塑性樹脂組成物 |
| KR100716021B1 (ko) * | 2005-03-10 | 2007-05-08 | 박지호 | 테트라플로로에틸렌 중합체를 포함하는 현탁 입자 및 그 제조 방법 |
| JP2007106953A (ja) | 2005-10-17 | 2007-04-26 | Mitsubishi Rayon Co Ltd | ドリップ防止用粉体及び難燃樹脂組成物 |
| EP1849809A1 (en) * | 2006-04-26 | 2007-10-31 | Solvay Solexis S.p.A. | Tetrafluoroethylene polymer particles |
| JP5392188B2 (ja) | 2010-06-01 | 2014-01-22 | 旭硝子株式会社 | 含フッ素ポリマー水性分散液の製造方法 |
| WO2012036297A1 (ja) * | 2010-09-17 | 2012-03-22 | ダイキン工業株式会社 | アクリル－フッ素複合重合体粒子および水性分散体 |
| JP5229367B2 (ja) * | 2010-09-27 | 2013-07-03 | ダイキン工業株式会社 | アクリル−フッ素複合重合体粒子 |
| US8686066B2 (en) * | 2011-05-25 | 2014-04-01 | Suthep Kwampian | Compositions including polytetrafluoroethylene and processes for the preparation thereof |
| JP2013071989A (ja) * | 2011-09-27 | 2013-04-22 | Daikin Industries Ltd | 水性分散体及びその製造方法 |
| EP2762538B1 (en) | 2011-09-27 | 2017-03-15 | Daikin Industries, Ltd. | Aqueous dispersion and method for producing same |
| JP2015058418A (ja) * | 2013-09-20 | 2015-03-30 | ダイキン工業株式会社 | 高分子多孔質膜及び高分子多孔質膜の製造方法 |
| JP2015199943A (ja) * | 2014-03-31 | 2015-11-12 | ダイキン工業株式会社 | 含フッ素シード重合体粒子の水性分散液の製造方法 |
| JP2015199944A (ja) * | 2014-03-31 | 2015-11-12 | ダイキン工業株式会社 | 含フッ素シード重合体粒子の水性分散液の製造方法 |
| JP2017179321A (ja) * | 2016-03-25 | 2017-10-05 | 旭硝子株式会社 | 組成物および塗装物品 |
| JP2017218520A (ja) * | 2016-06-08 | 2017-12-14 | 旭硝子株式会社 | 水性分散液、水性分散液の製造方法、塗料組成物および塗装物品 |
| CN108690417A (zh) * | 2017-03-29 | 2018-10-23 | Ａｇｃ株式会社 | 水性分散液的制造方法 |
| CN107254022B (zh) * | 2017-06-23 | 2019-09-17 | 安徽申嘉聚合物科技有限公司 | 一种高光ptfe防滴落剂及其制备方法 |
-
2018
- 2018-12-13 WO PCT/JP2018/045899 patent/WO2019124215A1/ja not_active Ceased
- 2018-12-13 RU RU2020123546A patent/RU2756456C1/ru active
- 2018-12-13 EP EP18892653.9A patent/EP3702385A4/en active Pending
- 2018-12-13 US US16/771,497 patent/US11859075B2/en active Active
- 2018-12-13 CN CN201880078440.5A patent/CN111433240A/zh active Pending
- 2018-12-13 JP JP2018233371A patent/JP6796125B2/ja active Active
- 2018-12-19 TW TW107145803A patent/TW201938612A/zh unknown
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