JP7073811B2 - 繊維強化複合材料成形品の製造方法 - Google Patents
繊維強化複合材料成形品の製造方法 Download PDFInfo
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- JP7073811B2 JP7073811B2 JP2018049955A JP2018049955A JP7073811B2 JP 7073811 B2 JP7073811 B2 JP 7073811B2 JP 2018049955 A JP2018049955 A JP 2018049955A JP 2018049955 A JP2018049955 A JP 2018049955A JP 7073811 B2 JP7073811 B2 JP 7073811B2
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- prepreg
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- molded product
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- 239000003733 fiber-reinforced composite Substances 0.000 title claims description 48
- 238000000034 method Methods 0.000 title claims description 24
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 239000003677 Sheet moulding compound Substances 0.000 claims description 107
- 239000002131 composite material Substances 0.000 claims description 54
- 239000000463 material Substances 0.000 claims description 53
- 239000000835 fiber Substances 0.000 claims description 37
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000000748 compression moulding Methods 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 6
- 239000010410 layer Substances 0.000 description 121
- 239000011342 resin composition Substances 0.000 description 26
- 238000000465 moulding Methods 0.000 description 25
- 239000012783 reinforcing fiber Substances 0.000 description 22
- 230000000052 comparative effect Effects 0.000 description 17
- 229920000049 Carbon (fiber) Polymers 0.000 description 11
- 239000004917 carbon fiber Substances 0.000 description 11
- 239000003822 epoxy resin Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 229920000647 polyepoxide Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000002356 single layer Substances 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229920001567 vinyl ester resin Polymers 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000001723 curing Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- CMLFRMDBDNHMRA-UHFFFAOYSA-N 2h-1,2-benzoxazine Chemical compound C1=CC=C2C=CNOC2=C1 CMLFRMDBDNHMRA-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000004918 carbon fiber reinforced polymer Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000011208 reinforced composite material Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 210000000329 smooth muscle myocyte Anatomy 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
Images
Landscapes
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018049955A JP7073811B2 (ja) | 2018-03-16 | 2018-03-16 | 繊維強化複合材料成形品の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018049955A JP7073811B2 (ja) | 2018-03-16 | 2018-03-16 | 繊維強化複合材料成形品の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019157079A JP2019157079A (ja) | 2019-09-19 |
| JP2019157079A5 JP2019157079A5 (enrdf_load_stackoverflow) | 2020-12-24 |
| JP7073811B2 true JP7073811B2 (ja) | 2022-05-24 |
Family
ID=67995661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018049955A Active JP7073811B2 (ja) | 2018-03-16 | 2018-03-16 | 繊維強化複合材料成形品の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP7073811B2 (enrdf_load_stackoverflow) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014028511A (ja) | 2012-06-26 | 2014-02-13 | Toray Ind Inc | プレス成形用中間基材、プリフォーム、および成形品の製造方法 |
| WO2017007012A1 (ja) | 2015-07-08 | 2017-01-12 | 三菱レイヨン株式会社 | 繊維強化複合材料の製造方法、及び繊維強化複合材料 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2889474B2 (ja) * | 1993-11-25 | 1999-05-10 | 松下電工株式会社 | コンポジット積層板及びその製造方法 |
-
2018
- 2018-03-16 JP JP2018049955A patent/JP7073811B2/ja active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014028511A (ja) | 2012-06-26 | 2014-02-13 | Toray Ind Inc | プレス成形用中間基材、プリフォーム、および成形品の製造方法 |
| WO2017007012A1 (ja) | 2015-07-08 | 2017-01-12 | 三菱レイヨン株式会社 | 繊維強化複合材料の製造方法、及び繊維強化複合材料 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2019157079A (ja) | 2019-09-19 |
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