发明名称 |
METHOD OF MAKING LAMINATED REINFORCED THERMOPLASTIC SHEETS AND ARTICLES MADE THEREFROM |
摘要 |
A method of making laminated reinforced thermoplastic sheets which includes preparing first and second porous sheets each comprising 20% to 60% by weight of reinforcing fibres having a high modulus of elasticity as herein defined and 40% to 80% by weight of a thermoplastics material differing from the thermoplastic material in the other sheet and applying heat and pressure to cause the sheets to consolidate and adhere together to form a laminate. |
申请公布号 |
ZA8705503(B) |
申请公布日期 |
1988.02.01 |
申请号 |
ZA19870005503 |
申请日期 |
1987.07.27 |
申请人 |
THE WIGGINS TEAPE GROUP LIMITED |
发明人 |
IAN STEDMAN BIGGS;BRONISLAW RADVAN |
分类号 |
B29C43/20;B29C70/08;B29C70/46;B29K105/06;B32B5/14;B32B5/18;B32B5/26;B32B27/04 |
主分类号 |
B29C43/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|