JP2012051225A5 - - Google Patents
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- JP2012051225A5 JP2012051225A5 JP2010195269A JP2010195269A JP2012051225A5 JP 2012051225 A5 JP2012051225 A5 JP 2012051225A5 JP 2010195269 A JP2010195269 A JP 2010195269A JP 2010195269 A JP2010195269 A JP 2010195269A JP 2012051225 A5 JP2012051225 A5 JP 2012051225A5
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- JP
- Japan
- Prior art keywords
- fiber
- thermoplastic resin
- reinforced thermoplastic
- rigidity
- fiber reinforced
- 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.)
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Description
繊維強化熱可塑性樹脂を圧縮成形した成形品は、近年、構造材用として開発された（例えば、非特許文献１参照）。繊維強化熱可塑性樹脂は、高い強度や剛性を有することから板状や梁状構造材として使用される。繊維強化熱可塑性樹脂は、繊維の軸方向の引っ張りに対して、非常に高い強度や剛性を示すが、圧縮変形や繊維軸に直交する方向の引っ張り変形に対しては、繊維の補強効果が活かされないので強度や剛性が低い。従って、成形品の機械的性質の異方性が極めて大きく、実用に当っては、構造材としての信頼性の改善が課題であった。 In recent years, a molded product obtained by compression-molding a fiber reinforced thermoplastic resin has been developed for structural materials (see, for example, Non- Patent Document 1). The fiber reinforced thermoplastic resin is used as a plate-like or beam-like structural material because it has high strength and rigidity. Fiber reinforced thermoplastic resin exhibits very high strength and rigidity against the tensile force in the axial direction of the fiber, but the reinforcing effect of the fiber is effective for compressive deformation and tensile deformation in the direction perpendicular to the fiber axis. Because it is not, strength and rigidity are low. Therefore, the anisotropy of the mechanical properties of the molded product is extremely large, and improvement of reliability as a structural material has been a problem in practical use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010195269A JP5789933B2 (en) | 2010-09-01 | 2010-09-01 | Compression molding method for fiber reinforced thermoplastic resin sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010195269A JP5789933B2 (en) | 2010-09-01 | 2010-09-01 | Compression molding method for fiber reinforced thermoplastic resin sheet |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012051225A JP2012051225A (en) | 2012-03-15 |
| JP2012051225A5 true JP2012051225A5 (en) | 2013-09-05 |
| JP5789933B2 JP5789933B2 (en) | 2015-10-07 |
Family
ID=45905153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010195269A Active JP5789933B2 (en) | 2010-09-01 | 2010-09-01 | Compression molding method for fiber reinforced thermoplastic resin sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5789933B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10603821B2 (en) * | 2012-01-23 | 2020-03-31 | The Boeing Company | Narrow flake composite fiber material compression molding |
| JP6089545B2 (en) * | 2012-09-28 | 2017-03-08 | 東洋紡株式会社 | Water-stop door board, and sluice gate, lock gate and pipe with the same |
| US10961360B2 (en) | 2014-01-10 | 2021-03-30 | Komatsu Matere Co., Ltd. | Fiber-reinforced resin material and molded fiber-reinforced resin body obtained using the same |
| JP6053244B2 (en) * | 2014-05-20 | 2016-12-27 | 富士フイルム株式会社 | Print head inspection method, print method, print head inspection apparatus and printer |
| JP5952510B2 (en) * | 2014-06-20 | 2016-07-13 | 帝人株式会社 | Method for producing molded body having opening |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2507565B2 (en) * | 1988-11-24 | 1996-06-12 | 東レ株式会社 | Composite board of thermoplastic resin and reinforcing fiber |
| JP2885038B2 (en) * | 1993-12-13 | 1999-04-19 | 東洋紡績株式会社 | Fiber reinforced thermoplastic resin sheet and method for producing the same |
| JP3579150B2 (en) * | 1994-11-14 | 2004-10-20 | 横浜ゴム株式会社 | Vehicle tire pressure monitoring system |
| JP2877052B2 (en) * | 1995-12-01 | 1999-03-31 | 東洋紡績株式会社 | Fiber reinforced thermoplastic resin sheet |
| TWI414543B (en) * | 2006-02-24 | 2013-11-11 | Toray Industries | Fiber reinforced thermoplastic resin molded body, molding material, and process for manufacturing the same |
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2010
- 2010-09-01 JP JP2010195269A patent/JP5789933B2/en active Active
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