A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MANUFACTURING METHOD OF CARBON FIBER/CARBON COMPOSITE MATERIAL
PROBLEM TO BE SOLVED: To provide a manufacturing method of a C/C composite material that can reduce temperature dependence of a friction coefficient.SOLUTION: A carbon fiber material 1 is passed through an immersion tank 4 filled with a phenolic resin solution 2, which is a carbon precursor resin solution with glass fiber 3 dispersed therein and thus the phenolic resin solution 2 with glass fiber dispersed therein is adhered to the carbon fiber 1. The carbon fiber 1 is then wound by a bobbin 51 of a winding device 5 to form a laminate. A C/C composite material is manufactured by curing the phenolic resin in the laminate to obtain CFRP and then burning the CFRP to carbonize the phenolic resin.
【課題】摩擦係数の温度依存性が低減できるＣ／Ｃ複合材料の製造方法を提供することを目的としている。【解決手段】ガラス繊維３が分散混合された炭素前駆体樹脂であるフェノール樹脂液２が満たされた浸漬槽４中に、炭素繊維材１を通し、ガラス繊維分散フェノール樹脂液２を炭素繊維１に付着させたのち、ワインディング装置５のボビン５１に巻き取って、積層体を形成した。そして、この積層体のフェノール樹脂を硬化させてＣＦＲＰを得た後、このＣＦＲＰを焼成してフェノール樹脂を炭化させてＣ／Ｃ複合材料の製造するようにした。【選択図】 図１
MANUFACTURING METHOD OF CARBON FIBER/CARBON COMPOSITE MATERIAL
PROBLEM TO BE SOLVED: To provide a manufacturing method of a C/C composite material that can reduce temperature dependence of a friction coefficient.SOLUTION: A carbon fiber material 1 is passed through an immersion tank 4 filled with a phenolic resin solution 2, which is a carbon precursor resin solution with glass fiber 3 dispersed therein and thus the phenolic resin solution 2 with glass fiber dispersed therein is adhered to the carbon fiber 1. The carbon fiber 1 is then wound by a bobbin 51 of a winding device 5 to form a laminate. A C/C composite material is manufactured by curing the phenolic resin in the laminate to obtain CFRP and then burning the CFRP to carbonize the phenolic resin.
【課題】摩擦係数の温度依存性が低減できるＣ／Ｃ複合材料の製造方法を提供することを目的としている。【解決手段】ガラス繊維３が分散混合された炭素前駆体樹脂であるフェノール樹脂液２が満たされた浸漬槽４中に、炭素繊維材１を通し、ガラス繊維分散フェノール樹脂液２を炭素繊維１に付着させたのち、ワインディング装置５のボビン５１に巻き取って、積層体を形成した。そして、この積層体のフェノール樹脂を硬化させてＣＦＲＰを得た後、このＣＦＲＰを焼成してフェノール樹脂を炭化させてＣ／Ｃ複合材料の製造するようにした。【選択図】 図１
MANUFACTURING METHOD OF CARBON FIBER/CARBON COMPOSITE MATERIAL
炭素繊維炭素複合材料の製造方法
FUJII TORU (author) / OKUBO KAZUYA (author) / KIMURA MASAHIRO (author) / FUJITANI RYOHEI (author) / KOTAKEUCHI KIYOTAKA (author)
2015-10-05
Patent
Electronic Resource
Japanese
CARBON FIBER REINFORCED CARBON COMPOSITE MATERIAL AND MANUFACTURING METHOD THEREOF
| European Patent Office | 2016
CARBON FIBER COMPOSITE MATERIAL PRECURSOR AND CARBON FIBER COMPOSITE MATERIAL
| European Patent Office | 2022
| European Patent Office | 2017
CARBON FIBER REINFORCED COMPOSITE MATERIAL AND ITS MANUFACTURING METHOD
| European Patent Office | 2022
| European Patent Office | 2023