JPWO2021095628A5 - - Google Patents
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- Publication number
- JPWO2021095628A5 JPWO2021095628A5 JP2020570089A JP2020570089A JPWO2021095628A5 JP WO2021095628 A5 JPWO2021095628 A5 JP WO2021095628A5 JP 2020570089 A JP2020570089 A JP 2020570089A JP 2020570089 A JP2020570089 A JP 2020570089A JP WO2021095628 A5 JPWO2021095628 A5 JP WO2021095628A5
- Authority
- JP
- Japan
- Prior art keywords
- epoxy resin
- component
- resin composition
- moles
- epoxy
- 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
- 239000003822 epoxy resin Substances 0.000 claims description 10
- 229920000647 polyepoxide Polymers 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 6
- 125000003700 epoxy group Chemical group 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- 230000001476 alcoholic effect Effects 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 229920000768 polyamine Polymers 0.000 claims description 2
- 239000012783 reinforcing fiber Substances 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 150000004984 aromatic diamines Chemical class 0.000 claims 1
- 239000003733 fiber-reinforced composite Substances 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019206897 | 2019-11-15 | ||
| JP2019206897 | 2019-11-15 | ||
| PCT/JP2020/041335 WO2021095628A1 (ja) | 2019-11-15 | 2020-11-05 | エポキシ樹脂組成物、プリプレグおよび繊維強化複合材料 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021095628A1 JPWO2021095628A1 (https=) | 2021-05-20 |
| JPWO2021095628A5 true JPWO2021095628A5 (https=) | 2023-10-24 |
| JP7631807B2 JP7631807B2 (ja) | 2025-02-19 |
Family
ID=75912921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020570089A Active JP7631807B2 (ja) | 2019-11-15 | 2020-11-05 | エポキシ樹脂組成物、プリプレグおよび繊維強化複合材料 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12600853B2 (https=) |
| EP (1) | EP4059977A4 (https=) |
| JP (1) | JP7631807B2 (https=) |
| CN (1) | CN114729107B (https=) |
| TW (1) | TWI858183B (https=) |
| WO (1) | WO2021095628A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20250092211A1 (en) * | 2022-02-16 | 2025-03-20 | Toray Industries, Inc. | Prepreg, fiber-reinforced composite material, tubular body made of fiber-reinforced composite material, golf club shaft, and fishing rod |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4352720B2 (ja) * | 2003-02-24 | 2009-10-28 | 東レ株式会社 | 繊維強化複合材料用エポキシ樹脂組成物、繊維強化複合材料およびその製造方法 |
| JP2008095013A (ja) * | 2006-10-13 | 2008-04-24 | Fujikura Ltd | エポキシ系接着剤、カバーレイ、プリプレグ、金属張積層板、プリント配線基板 |
| JP2009155431A (ja) | 2007-12-26 | 2009-07-16 | Sumitomo Bakelite Co Ltd | 液状封止樹脂組成物、半導体装置および半導体装置の製造方法 |
| JP2010077176A (ja) | 2008-09-24 | 2010-04-08 | Fuji Kasei Kogyo Co Ltd | 氷点下で硬化可能な水性エマルションエポキシド組成物 |
| JP5886629B2 (ja) * | 2009-01-06 | 2016-03-16 | ブルー キューブ アイピー エルエルシー | 非臭素化難燃性エポキシ樹脂における金属化合物 |
| US9132611B2 (en) * | 2009-09-30 | 2015-09-15 | Hitachi Chemical Co., Ltd. | Resin composition, prepreg using same, metal foil with resin, adhesive film, and metal-clad laminate |
| WO2012043453A1 (ja) * | 2010-09-28 | 2012-04-05 | 東レ株式会社 | エポキシ樹脂組成物、プリプレグおよび繊維強化複合材料 |
| JP2014227473A (ja) * | 2013-05-23 | 2014-12-08 | 東レ株式会社 | 複合材料用エポキシ樹脂組成物、繊維強化複合材料およびそれらの製造方法 |
| JP6723238B2 (ja) | 2014-11-20 | 2020-07-15 | ダウ グローバル テクノロジーズ エルエルシー | 促進剤組成物 |
| JP6950174B2 (ja) | 2016-12-08 | 2021-10-13 | 三菱ケミカル株式会社 | エポキシ樹脂組成物、並びにこれを用いた成形品、プリプレグ及び繊維強化プラスチック |
| CA3081351A1 (en) * | 2017-11-08 | 2019-10-24 | Cytec Industries Inc. | Composites with interlaminar toughening particles and method of making the same |
| JP7172995B2 (ja) | 2018-03-20 | 2022-11-16 | 東レ株式会社 | プリプレグおよび繊維強化複合材料 |
| CN109265655B (zh) | 2018-09-04 | 2020-12-25 | 北京化工大学 | 一种快速固化树脂体系及制备方法 |
-
2020
- 2020-11-05 CN CN202080079150.XA patent/CN114729107B/zh active Active
- 2020-11-05 WO PCT/JP2020/041335 patent/WO2021095628A1/ja not_active Ceased
- 2020-11-05 JP JP2020570089A patent/JP7631807B2/ja active Active
- 2020-11-05 EP EP20888658.0A patent/EP4059977A4/en active Pending
- 2020-11-05 US US17/772,581 patent/US12600853B2/en active Active
- 2020-11-11 TW TW109139277A patent/TWI858183B/zh active
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