JPWO2022176838A5 - - Google Patents
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- Publication number
- JPWO2022176838A5 JPWO2022176838A5 JP2023500846A JP2023500846A JPWO2022176838A5 JP WO2022176838 A5 JPWO2022176838 A5 JP WO2022176838A5 JP 2023500846 A JP2023500846 A JP 2023500846A JP 2023500846 A JP2023500846 A JP 2023500846A JP WO2022176838 A5 JPWO2022176838 A5 JP WO2022176838A5
- Authority
- JP
- Japan
- Prior art keywords
- filler
- thermally conductive
- highly
- thin sheet
- belt
- 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
Links
- 239000002245 particle Substances 0.000 claims description 34
- 239000000203 mixture Substances 0.000 claims description 17
- 239000000843 powder Substances 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910002804 graphite Inorganic materials 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- 229910052582 BN Inorganic materials 0.000 claims description 6
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims 49
- 229920000620 organic polymer Polymers 0.000 claims 12
- 239000011231 conductive filler Substances 0.000 claims 11
- 238000004519 manufacturing process Methods 0.000 claims 11
- 238000010438 heat treatment Methods 0.000 claims 10
- 229920005989 resin Polymers 0.000 claims 9
- 239000011347 resin Substances 0.000 claims 9
- 239000002184 metal Substances 0.000 claims 8
- 229910052751 metal Inorganic materials 0.000 claims 8
- 229920001169 thermoplastic Polymers 0.000 claims 8
- 229920001187 thermosetting polymer Polymers 0.000 claims 7
- 238000001816 cooling Methods 0.000 claims 6
- -1 polytetrafluoroethylene Polymers 0.000 claims 6
- 238000004220 aggregation Methods 0.000 claims 5
- 230000002776 aggregation Effects 0.000 claims 5
- 239000012530 fluid Substances 0.000 claims 5
- 238000002844 melting Methods 0.000 claims 5
- 230000008018 melting Effects 0.000 claims 5
- 229920001971 elastomer Polymers 0.000 claims 4
- 239000000806 elastomer Substances 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- 229920005992 thermoplastic resin Polymers 0.000 claims 4
- 239000004642 Polyimide Substances 0.000 claims 3
- 239000004734 Polyphenylene sulfide Substances 0.000 claims 3
- 125000003118 aryl group Chemical group 0.000 claims 3
- 239000000919 ceramic Substances 0.000 claims 3
- 230000009477 glass transition Effects 0.000 claims 3
- 229920001721 polyimide Polymers 0.000 claims 3
- 229920001955 polyphenylene ether Polymers 0.000 claims 3
- 229920000069 polyphenylene sulfide Polymers 0.000 claims 3
- 229920002725 thermoplastic elastomer Polymers 0.000 claims 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- 239000004696 Poly ether ether ketone Substances 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 239000011324 bead Substances 0.000 claims 2
- 229920001577 copolymer Polymers 0.000 claims 2
- 239000011889 copper foil Substances 0.000 claims 2
- 239000011888 foil Substances 0.000 claims 2
- 238000005325 percolation Methods 0.000 claims 2
- 229920002530 polyetherether ketone Polymers 0.000 claims 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 2
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 claims 1
- CMLFRMDBDNHMRA-UHFFFAOYSA-N 2h-1,2-benzoxazine Chemical compound C1=CC=C2C=CNOC2=C1 CMLFRMDBDNHMRA-UHFFFAOYSA-N 0.000 claims 1
- 239000004953 Aliphatic polyamide Substances 0.000 claims 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 claims 1
- 229920000299 Nylon 12 Polymers 0.000 claims 1
- 239000004695 Polyether sulfone Substances 0.000 claims 1
- 239000004743 Polypropylene Substances 0.000 claims 1
- 239000004793 Polystyrene Substances 0.000 claims 1
- 229920010524 Syndiotactic polystyrene Polymers 0.000 claims 1
- 229920003231 aliphatic polyamide Polymers 0.000 claims 1
- 229910021383 artificial graphite Inorganic materials 0.000 claims 1
- 239000003822 epoxy resin Substances 0.000 claims 1
- 229920001973 fluoroelastomer Polymers 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229910021382 natural graphite Inorganic materials 0.000 claims 1
- 229920003192 poly(bis maleimide) Polymers 0.000 claims 1
- 229920002647 polyamide Polymers 0.000 claims 1
- 229920001707 polybutylene terephthalate Polymers 0.000 claims 1
- 239000004417 polycarbonate Substances 0.000 claims 1
- 229920000515 polycarbonate Polymers 0.000 claims 1
- 229920000647 polyepoxide Polymers 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 229920006393 polyether sulfone Polymers 0.000 claims 1
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 1
- 239000005020 polyethylene terephthalate Substances 0.000 claims 1
- 229920013636 polyphenyl ether polymer Polymers 0.000 claims 1
- 229920001155 polypropylene Polymers 0.000 claims 1
- 229920002223 polystyrene Polymers 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 229920006012 semi-aromatic polyamide Polymers 0.000 claims 1
- 239000000654 additive Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021024170 | 2021-02-18 | ||
| JP2021024170 | 2021-02-18 | ||
| PCT/JP2022/005862 WO2022176838A1 (ja) | 2021-02-18 | 2022-02-15 | 電気的特性に優れるフィラー高充填高熱伝導性薄物シート、その連続製造方法及び連続製造装置並びに当該薄物シートを用いて得られる成形加工品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022176838A1 JPWO2022176838A1 (https=) | 2022-08-25 |
| JPWO2022176838A5 true JPWO2022176838A5 (https=) | 2023-07-10 |
| JP7351581B2 JP7351581B2 (ja) | 2023-09-27 |
Family
ID=82931765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023500846A Active JP7351581B2 (ja) | 2021-02-18 | 2022-02-15 | 電気的特性に優れるフィラー高充填高熱伝導性薄物シート、その連続製造方法及び連続製造装置並びに当該薄物シートを用いて得られる成形加工品 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20240117126A1 (https=) |
| JP (1) | JP7351581B2 (https=) |
| WO (1) | WO2022176838A1 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12296512B2 (en) * | 2022-01-14 | 2025-05-13 | Sakuu Corporation | Method and apparatus for compacting a powder layer |
| JP7790168B2 (ja) * | 2022-01-25 | 2025-12-23 | 株式会社豊田中央研究所 | 複合材およびその製造方法 |
| IT202200004079A1 (it) * | 2022-03-04 | 2023-09-04 | Rotosystem S R L | Gruppo per stampa rotativa a caldo. |
| WO2025205824A1 (ja) * | 2024-03-29 | 2025-10-02 | 東洋紡株式会社 | シンジオタクチックポリスチレン低誘電シート状成形体 |
| KR102780330B1 (ko) * | 2024-10-15 | 2025-03-13 | 대륙테크놀로지 주식회사 | 전기자동차 배터리 및 파워트레인용 고전압 대전류 전선케이블 |
| KR102941691B1 (ko) * | 2024-10-15 | 2026-03-19 | 대륙테크놀로지 주식회사 | 전기차 또는 수소차 고전압 ptc 히터용 열가소성 탄성체 전선케이블 |
| CN119682337B (zh) * | 2025-02-21 | 2025-06-10 | 应急管理部天津消防研究所 | 一种具有梯度界面增强结构的高涂层粘合强度夹网布及其制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3031839C2 (de) * | 1980-08-23 | 1983-10-20 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zum kontinuierlichen Herstellen einer gemusterten Bahn aus thermoplastischem Kunststoff |
| DE4301844C2 (de) * | 1993-01-23 | 1996-10-02 | Held Kurt | Verfahren und Vorrichtung zur Herstellung bahnförmiger Gemische bzw. Bahnen |
| KR20000064416A (ko) * | 1995-12-15 | 2000-11-06 | 이노우에 노리유끼 | 폴리테트라플루오로에틸렌 시트의 성형방법, 그 장치 및 조립(造粒)·혼련장치 |
| JP6034876B2 (ja) | 2012-11-21 | 2016-12-07 | 株式会社高木化学研究所 | フィラー高充填高熱伝導性材料、およびその製造方法、並びに組成物、塗料液、および成形品 |
| JP2015167181A (ja) * | 2014-03-04 | 2015-09-24 | 三菱化学株式会社 | 放熱シートの製造方法 |
| WO2019097852A1 (ja) * | 2017-11-14 | 2019-05-23 | 株式会社高木化学研究所 | 分離安定性に優れたフィラー充填高熱伝導性分散液組成物、前記分散液組成物の製造方法、前記分散液組成物を用いたフィラー充填高熱伝導性材料、前記材料の製造方法、及び前記材料を用いて得られる成形品 |
-
2022
- 2022-02-15 WO PCT/JP2022/005862 patent/WO2022176838A1/ja not_active Ceased
- 2022-02-15 US US18/276,285 patent/US20240117126A1/en active Pending
- 2022-02-15 JP JP2023500846A patent/JP7351581B2/ja active Active
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