公开(公告)号：EP0436391B1

公开(公告)日：1997-03-05

申请号：EP90314338.6

申请日：1990-12-28

申请人： Tonen Corporation

发明人： Takezawa, Makoto c/o Tonen Corp. Corporate Res. ,  Miyao, Makiji, c/o Tonen Corp. Coporate Research ,  Wada, Sadahisa c/o Tonen Corp. Coporate Research ,  Inoue, Hiroshi c/o Tonen Corp. Corporate Research

IPC分类号： B29C70/10 ,  B29C70/50

CPC分类号： B29C70/504 ,  A63B2049/0211 ,  B29C70/10 ,  B29C70/20 ,  B29C70/687 ,  B29L2031/06 ,  B29L2031/5227 ,  B29L2031/5245 ,  B29L2031/7002 ,  Y10S428/902 ,  Y10T428/24099 ,  Y10T428/24124 ,  Y10T428/24132 ,  Y10T428/30 ,  Y10T442/616 ,  Y10T442/618 ,  Y10T442/62

公开(公告)号：EP0436391A3

公开(公告)日：1992-03-04

申请号：EP90314338.6

申请日：1990-12-28

申请人： Tonen Corporation

发明人： Takezawa, Makoto c/o Tonen Corp. Corporate Res. ,  Miyao, Makiji, c/o Tonen Corp. Coporate Research ,  Wada, Sadahisa c/o Tonen Corp. Coporate Research ,  Inoue, Hiroshi c/o Tonen Corp. Corporate Research

IPC分类号： B29C67/14

CPC分类号： B29C70/504 ,  A63B2049/0211 ,  B29C70/10 ,  B29C70/20 ,  B29C70/687 ,  B29L2031/06 ,  B29L2031/5227 ,  B29L2031/5245 ,  B29L2031/7002 ,  Y10S428/902 ,  Y10T428/24099 ,  Y10T428/24124 ,  Y10T428/24132 ,  Y10T428/30 ,  Y10T442/616 ,  Y10T442/618 ,  Y10T442/62

摘要： A hybrid prepreg (1) comprises foreign fibers (6) arranged within a prepreg (4), wherein carbon fibers (2) are used as reinforcing fibers. The foreign fibers (6) are arranged at fixed intervals and are in the same direction as the reinforcing fibers (2). The foreign fibers (6) have diameters in the range of 50 - 500 um and the carbon fibers (2) have diameters in the range of 5 - 30 µm. The prepreg (1) can be made by sandwiching the foreign fibers between two sheets of the carbon-fiber-reinforced prepreg (4) and forming the sandwich into an integrated whole. The prepreg can be used for instance for making golf club shafts, fishing rods and racket frames e.g. for tennis.

公开(公告)号：EP0436391A2

公开(公告)日：1991-07-10

申请号：EP90314338.6

申请日：1990-12-28

申请人： Tonen Corporation

发明人： Takezawa, Makoto c/o Tonen Corp. Corporate Res. ,  Miyao, Makiji, c/o Tonen Corp. Coporate Research ,  Wada, Sadahisa c/o Tonen Corp. Coporate Research ,  Inoue, Hiroshi c/o Tonen Corp. Corporate Research

IPC分类号： B29C67/14

CPC分类号： B29C70/504 ,  A63B2049/0211 ,  B29C70/10 ,  B29C70/20 ,  B29C70/687 ,  B29L2031/06 ,  B29L2031/5227 ,  B29L2031/5245 ,  B29L2031/7002 ,  Y10S428/902 ,  Y10T428/24099 ,  Y10T428/24124 ,  Y10T428/24132 ,  Y10T428/30 ,  Y10T442/616 ,  Y10T442/618 ,  Y10T442/62

摘要： A hybrid prepreg (1) comprises foreign fibers (6) arranged within a prepreg (4), wherein carbon fibers (2) are used as reinforcing fibers. The foreign fibers (6) are arranged at fixed intervals and are in the same direction as the reinforcing fibers (2). The foreign fibers (6) have diameters in the range of 50 - 500 um and the carbon fibers (2) have diameters in the range of 5 - 30 µm.
The prepreg (1) can be made by sandwiching the foreign fibers between two sheets of the carbon-fiber-reinforced prepreg (4) and forming the sandwich into an integrated whole.
The prepreg can be used for instance for making golf club shafts, fishing rods and racket frames e.g. for tennis.

摘要翻译： 一种混合预浸料坯（1）包括外国纤维（6）设置在预浸料坯（4）内，worin碳纤维（2）被用作增强纤维。 外纤维（6）以固定的间隔布置，并且在相同的方向上增强纤维（2）。 外纤维（6）具有在50至500的碳纤维（2）具有在5至30微米的范围内适当的直径的范围和适当的直径。 的预浸料坯（1）可通过碳纤维增强预浸料坯（4）的两片之间夹着外国纤维并形成夹层入上集成的整体制成。 的预浸料坯可用于例如用于制造高尔夫球杆，钓鱼竿和球拍框架E.G. 网球。