JPWO2022024773A1 - - Google Patents
Info
- Publication number
- JPWO2022024773A1 JPWO2022024773A1 JP2022536591A JP2022536591A JPWO2022024773A1 JP WO2022024773 A1 JPWO2022024773 A1 JP WO2022024773A1 JP 2022536591 A JP2022536591 A JP 2022536591A JP 2022536591 A JP2022536591 A JP 2022536591A JP WO2022024773 A1 JPWO2022024773 A1 JP WO2022024773A1
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
- B29B15/10—Coating or impregnating independently of the moulding or shaping step
- B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
- B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020129103 | 2020-07-30 | ||
| JP2020129103 | 2020-07-30 | ||
| PCT/JP2021/026545 WO2022024773A1 (ja) | 2020-07-30 | 2021-07-15 | シートモールディングコンパウンド及び成形品の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022024773A1 true JPWO2022024773A1 (https=) | 2022-02-03 |
| JPWO2022024773A5 JPWO2022024773A5 (https=) | 2022-08-04 |
| JP7193040B2 JP7193040B2 (ja) | 2022-12-20 |
Family
ID=80036379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022536591A Active JP7193040B2 (ja) | 2020-07-30 | 2021-07-15 | シートモールディングコンパウンド及び成形品の製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230271349A1 (https=) |
| EP (1) | EP4190524A4 (https=) |
| JP (1) | JP7193040B2 (https=) |
| CN (1) | CN116096543A (https=) |
| WO (1) | WO2022024773A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7435928B1 (ja) * | 2022-08-31 | 2024-02-21 | Dic株式会社 | 繊維強化複合材シート用製造装置及び繊維強化複合材シートの製造方法 |
| WO2024048076A1 (ja) * | 2022-08-31 | 2024-03-07 | Dic株式会社 | 繊維強化複合材シート用製造装置及び繊維強化複合材シートの製造方法 |
| JPWO2024134929A1 (https=) * | 2022-12-22 | 2024-06-27 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63303126A (ja) * | 1987-06-03 | 1988-12-09 | Showa Highpolymer Co Ltd | ロ−ビングカット繊維の厚み測定および調節方法 |
| WO2016136793A1 (ja) * | 2015-02-27 | 2016-09-01 | 東レ株式会社 | 樹脂供給材料、プリフォーム、および繊維強化樹脂の製造方法 |
| JP2019039124A (ja) * | 2017-08-23 | 2019-03-14 | 東レ株式会社 | チョップド繊維束マット |
| JP2020076003A (ja) * | 2018-11-07 | 2020-05-21 | 三菱ケミカル株式会社 | シートモールディングコンパウンド、繊維強化樹脂成形品 |
| WO2021106584A1 (ja) * | 2019-11-25 | 2021-06-03 | Dic株式会社 | シートモールディングコンパウンド及び成形品の製造方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA626752A (en) * | 1961-09-05 | W. Griswold Hector | Method of producing a non-woven fabric | |
| JPS63301404A (ja) * | 1987-05-30 | 1988-12-08 | 東芝機器株式会社 | 電気スタンド |
| JPH02145304A (ja) * | 1988-11-26 | 1990-06-04 | Daido Steel Co Ltd | 繊維強化樹脂品成形用ペレットの製造方法 |
| JP3150785B2 (ja) * | 1992-09-03 | 2001-03-26 | 旭ファイバーグラス株式会社 | 水タンク用パネルの製造方法 |
| US6068715A (en) * | 1995-06-07 | 2000-05-30 | Ube-Nitto Kasei Co., Ltd. | Glass fiber mat for stampable sheet, process for the production of the mat, stampable sheet made from said mat, process for the production of the sheet, and equipment for the production thereof |
| JP5070090B2 (ja) * | 2008-03-04 | 2012-11-07 | ジャパンコンポジット株式会社 | 炭素繊維強化成形材料の製造方法並びにそれにより得られる炭素繊維強化成形材料及び成形品 |
| CN102056971B (zh) * | 2008-07-31 | 2013-09-04 | 东丽株式会社 | 预浸料坯、预成型体、成型品及预浸料坯的制造方法 |
| JP6248466B2 (ja) * | 2013-08-22 | 2017-12-20 | 東レ株式会社 | 繊維強化樹脂シート、一体成形品およびそれらの製造方法 |
| ES3060653T3 (en) * | 2015-06-24 | 2026-03-27 | Mitsubishi Chem Corp | Fiber-reinforced resin material |
| CN105482399B (zh) * | 2015-11-27 | 2018-11-16 | 四川迪弗电工科技有限公司 | 一种不饱和聚酯树脂纤维增强片状模塑料及其制备方法 |
| US12570809B2 (en) * | 2016-10-07 | 2026-03-10 | Suncorona Oda Co., Ltd. | Unidirectional prepreg, fiber-reinforced thermoplastic resin sheet, manufacturing methods of unidirectional prepreg and fiber-reinforced thermoplastic resin sheet, and molded body |
| KR101913494B1 (ko) * | 2017-02-08 | 2018-10-30 | 도레이첨단소재 주식회사 | 탄소 섬유 시트 몰딩 컴파운드의 제조 방법 및 제조 장치 |
| JP2018126975A (ja) * | 2017-02-10 | 2018-08-16 | 三菱ケミカル株式会社 | シートモールディングコンパウンドの製造方法及びシートモールディングコンパウンドの製造装置 |
| EP3656806B1 (en) * | 2017-07-20 | 2024-08-21 | Mitsubishi Chemical Corporation | Sheet molding compound, fiber-reinforced composite material, and method for producing fiber-reinforced composite material |
| KR102048276B1 (ko) | 2018-06-26 | 2020-01-22 | 일성기계공업 주식회사 | Smc 제조방법 및 그 제조장치 |
| CN112739752B (zh) * | 2018-09-28 | 2023-06-13 | 东丽株式会社 | 纤维增强树脂成型材料及成型品 |
| KR102245148B1 (ko) * | 2018-12-06 | 2021-04-28 | 재단법인 한국탄소융합기술원 | 시트몰딩 컴파운드 조성물 및 이를 이용한 시트몰딩 컴파운드 |
| CN111337402A (zh) * | 2019-11-01 | 2020-06-26 | 东华大学 | 一种不同厚度纤维织物面内渗透率快速测试装置 |
-
2021
- 2021-07-15 WO PCT/JP2021/026545 patent/WO2022024773A1/ja not_active Ceased
- 2021-07-15 JP JP2022536591A patent/JP7193040B2/ja active Active
- 2021-07-15 CN CN202180058815.3A patent/CN116096543A/zh active Pending
- 2021-07-15 US US18/017,941 patent/US20230271349A1/en not_active Abandoned
- 2021-07-15 EP EP21849738.6A patent/EP4190524A4/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63303126A (ja) * | 1987-06-03 | 1988-12-09 | Showa Highpolymer Co Ltd | ロ−ビングカット繊維の厚み測定および調節方法 |
| WO2016136793A1 (ja) * | 2015-02-27 | 2016-09-01 | 東レ株式会社 | 樹脂供給材料、プリフォーム、および繊維強化樹脂の製造方法 |
| JP2019039124A (ja) * | 2017-08-23 | 2019-03-14 | 東レ株式会社 | チョップド繊維束マット |
| JP2020076003A (ja) * | 2018-11-07 | 2020-05-21 | 三菱ケミカル株式会社 | シートモールディングコンパウンド、繊維強化樹脂成形品 |
| WO2021106584A1 (ja) * | 2019-11-25 | 2021-06-03 | Dic株式会社 | シートモールディングコンパウンド及び成形品の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4190524A1 (en) | 2023-06-07 |
| CN116096543A (zh) | 2023-05-09 |
| JP7193040B2 (ja) | 2022-12-20 |
| US20230271349A1 (en) | 2023-08-31 |
| EP4190524A4 (en) | 2024-08-28 |
| WO2022024773A1 (ja) | 2022-02-03 |
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