JPS6480520A - Stamping molding material - Google Patents
Stamping molding materialInfo
- Publication number
- JPS6480520A JPS6480520A JP24027187A JP24027187A JPS6480520A JP S6480520 A JPS6480520 A JP S6480520A JP 24027187 A JP24027187 A JP 24027187A JP 24027187 A JP24027187 A JP 24027187A JP S6480520 A JPS6480520 A JP S6480520A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- impregnated
- fiber layer
- thermoplastic resin
- molded product
- 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
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
PURPOSE:To prevent foreign matter from adhering and mixing into the surface of a molded product and even manufacture a colored molded product without staining by providing a fiber layer not impregnated with thermoplastic resin on one surface of a stamping molding material to which thermoplastic resin is impregnated and integrated. CONSTITUTION:When resin is applied for impregnation by overlapping a alternately given quantity of fiber-like material 1 and a resin sheet 2, heating and pressurizing, one surface is so arranged as to position a glass mat 3 as to be an outmost layer. Then, the same is heated and pressurized, and part of the resin molten by heating flows downward and adheres to a thin fiber layer and can be prevented from flowing out into a lower section net. Thus, a stamping molding material constituted of a fiber layer 3 not impregnated with thermoplastic resin and a fiber layer 4 impregnated with thermoplastic resin is manufactured. Thus a molded product can be prevented from staining to be generated by color change of resin adhered to a net 3 or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24027187A JPH0815736B2 (en) | 1987-09-24 | 1987-09-24 | Stamping molding material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24027187A JPH0815736B2 (en) | 1987-09-24 | 1987-09-24 | Stamping molding material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6480520A true JPS6480520A (en) | 1989-03-27 |
| JPH0815736B2 JPH0815736B2 (en) | 1996-02-21 |
Family
ID=17057011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24027187A Expired - Lifetime JPH0815736B2 (en) | 1987-09-24 | 1987-09-24 | Stamping molding material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0815736B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0884153A1 (en) * | 1997-06-10 | 1998-12-16 | A/S Kaj Neckelmann | A method and a plant for use in the production of a fiber reinforced three-dimensional product |
| WO2014103658A1 (en) * | 2012-12-26 | 2014-07-03 | 東レ株式会社 | Fiber-reinforced resin sheet, integrated molded product and process for producing same |
-
1987
- 1987-09-24 JP JP24027187A patent/JPH0815736B2/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0884153A1 (en) * | 1997-06-10 | 1998-12-16 | A/S Kaj Neckelmann | A method and a plant for use in the production of a fiber reinforced three-dimensional product |
| US6054003A (en) * | 1997-06-10 | 2000-04-25 | Bak; Henning | Method of producing a fiber-reinforced, three-dimensional product |
| WO2014103658A1 (en) * | 2012-12-26 | 2014-07-03 | 東レ株式会社 | Fiber-reinforced resin sheet, integrated molded product and process for producing same |
| CN104781317A (en) * | 2012-12-26 | 2015-07-15 | 东丽株式会社 | Fiber-reinforced resin sheet, integrated molded product and process for producing same |
| EP2940065A4 (en) * | 2012-12-26 | 2016-08-24 | Toray Industries | Fiber-reinforced resin sheet, integrated molded product and process for producing same |
| US10093777B2 (en) | 2012-12-26 | 2018-10-09 | Toray Industries, Inc. | Fiber-reinforced resin sheet, integrated molded product and process for producing same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0815736B2 (en) | 1996-02-21 |
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