JPS5611229A - Manufacture of glass fiber reinforced thermoplastic synthetic resin sheet - Google Patents
Manufacture of glass fiber reinforced thermoplastic synthetic resin sheetInfo
- Publication number
- JPS5611229A JPS5611229A JP8690079A JP8690079A JPS5611229A JP S5611229 A JPS5611229 A JP S5611229A JP 8690079 A JP8690079 A JP 8690079A JP 8690079 A JP8690079 A JP 8690079A JP S5611229 A JPS5611229 A JP S5611229A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- glass fiber
- thermoplastic synthetic
- mat
- heating
- 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.)
- Granted
Links
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Nonwoven Fabrics (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
PURPOSE: To obtain a synthetic resin sheet with smooth surface, free from unbalance in strength length wise and breadth wise and superior in mechanical strength by heating and pressurizing a mat consisting of an untwisted glass fiber flocculent material with thermoplastic synthetic resin powder sticked thereon.
CONSTITUTION: A mat consisting of a discontinuous untwisted glass fiber flocculent material with thermoplastic synthetic resin powder sticked thereon dispersedly is kept pressurized until the air in the mat becomes inexistent totally or as a continuous pore, as heating or after heating it to a temperature at fusing point or softening point or over of the thermoplastic synthetic resin. It is then preferable to use a mat, in this case, consisting of 100pts.wt. of a thermoplastic synthetic resin powder 1mm or below in particle size and 5W300pts.wt. of a discontinuous opening glass fiber 3mm long or over. A strand obtainable through preparing several tens to several hundred pieces of glass single fiber and bundling the same with a paste of polyvinyl acetate and a roving obtainable through taking up the strands prepared further in several to several ten pieces are preferable for the glass fiber, which are cut to a given length for use.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8690079A JPS5611229A (en) | 1979-07-11 | 1979-07-11 | Manufacture of glass fiber reinforced thermoplastic synthetic resin sheet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8690079A JPS5611229A (en) | 1979-07-11 | 1979-07-11 | Manufacture of glass fiber reinforced thermoplastic synthetic resin sheet |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5611229A true JPS5611229A (en) | 1981-02-04 |
JPH0137503B2 JPH0137503B2 (en) | 1989-08-08 |
Family
ID=13899701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8690079A Granted JPS5611229A (en) | 1979-07-11 | 1979-07-11 | Manufacture of glass fiber reinforced thermoplastic synthetic resin sheet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5611229A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6140359A (en) * | 1984-08-02 | 1986-02-26 | Idemitsu Petrochem Co Ltd | Glass fiber-containing thermoplastic resin |
JPS6264516A (en) * | 1985-09-18 | 1987-03-23 | Aisin Seiki Co Ltd | Fiber-reinforced thermoplastic resin molded part |
JPH02169632A (en) * | 1988-12-22 | 1990-06-29 | Nkk Corp | Production of plastic sheet in which fibrous filler is dispersed |
JPH03294338A (en) * | 1990-04-11 | 1991-12-25 | Sekisui Chem Co Ltd | Production of fiber-reinforced vinyl chloride resin molded article |
JPH05261743A (en) * | 1992-01-29 | 1993-10-12 | General Electric Co <Ge> | Improvement of surface configuration of composite structure |
WO2011077571A1 (en) * | 2009-12-25 | 2011-06-30 | Ykk株式会社 | Upper die for mounting button |
JP2011178891A (en) * | 2010-03-01 | 2011-09-15 | Teijin Ltd | Carbon fiber composite material |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5070693A (en) * | 1973-11-01 | 1975-06-12 | ||
JPS50138180A (en) * | 1974-04-29 | 1975-11-04 |
-
1979
- 1979-07-11 JP JP8690079A patent/JPS5611229A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5070693A (en) * | 1973-11-01 | 1975-06-12 | ||
JPS50138180A (en) * | 1974-04-29 | 1975-11-04 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6140359A (en) * | 1984-08-02 | 1986-02-26 | Idemitsu Petrochem Co Ltd | Glass fiber-containing thermoplastic resin |
JPH0465854B2 (en) * | 1984-08-02 | 1992-10-21 | Idemitsu Sekyu Kagaku Kk | |
JPS6264516A (en) * | 1985-09-18 | 1987-03-23 | Aisin Seiki Co Ltd | Fiber-reinforced thermoplastic resin molded part |
JPH02169632A (en) * | 1988-12-22 | 1990-06-29 | Nkk Corp | Production of plastic sheet in which fibrous filler is dispersed |
JPH0569855B2 (en) * | 1988-12-22 | 1993-10-01 | Nippon Kokan Kk | |
JPH03294338A (en) * | 1990-04-11 | 1991-12-25 | Sekisui Chem Co Ltd | Production of fiber-reinforced vinyl chloride resin molded article |
JPH05261743A (en) * | 1992-01-29 | 1993-10-12 | General Electric Co <Ge> | Improvement of surface configuration of composite structure |
WO2011077571A1 (en) * | 2009-12-25 | 2011-06-30 | Ykk株式会社 | Upper die for mounting button |
CN102791155A (en) * | 2009-12-25 | 2012-11-21 | Ykk株式会社 | Upper die for mounting button |
JP2011178891A (en) * | 2010-03-01 | 2011-09-15 | Teijin Ltd | Carbon fiber composite material |
Also Published As
Publication number | Publication date |
---|---|
JPH0137503B2 (en) | 1989-08-08 |
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