MX9605502A - Bloques de material fibroso, aislantes termicos, no tejidos, de multiples capas. - Google Patents
Bloques de material fibroso, aislantes termicos, no tejidos, de multiples capas.Info
- Publication number
- MX9605502A MX9605502A MX9605502A MX9605502A MX9605502A MX 9605502 A MX9605502 A MX 9605502A MX 9605502 A MX9605502 A MX 9605502A MX 9605502 A MX9605502 A MX 9605502A MX 9605502 A MX9605502 A MX 9605502A
- Authority
- MX
- Mexico
- Prior art keywords
- fibers
- bonding
- staple
- web
- batt
- Prior art date
Links
Abstract
Se proporciona un bloque de material fibroso, aislante térmico, no tejido, de multiples capas. El bloque de material fibroso comprende multiples capas de telas, cada tela es de una mezcla del 5 al 100 por ciento en peso de fibras cortadas de union y del 0 al 95 por ciento en peso de fibras cortadas de relleno, las fibras cortadas de union se unen a otras fibras cortadas de union y fibras cortadas de relleno en los puntos de contacto para aumentar la estabilidad estructural de las capas de material fibroso. También se proporciona un método para producir el bloque de material fibroso, de multiples capas, no tejido, aislante térmico, que comprende los pasos de: (a) formar una tela o red de fibras cortadas de union a otras fibras cortadas de union y las fibras cortadas de relleno en los puntos de contacto de la tela para estabilizar la tela; y (c) formar un bloque de material fibroso de multiples capas de tales telas o redes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08247133 | 1994-05-20 | ||
PCT/US1995/004494 WO1995032328A1 (en) | 1994-05-20 | 1995-04-07 | Multilayer nonwoven thermal insulating batts |
Publications (2)
Publication Number | Publication Date |
---|---|
MXPA96005502A MXPA96005502A (es) | 1998-02-01 |
MX9605502A true MX9605502A (es) | 1998-02-28 |
Family
ID=39165111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9605502A MX9605502A (es) | 1995-04-07 | 1995-04-07 | Bloques de material fibroso, aislantes termicos, no tejidos, de multiples capas. |
Country Status (1)
Country | Link |
---|---|
MX (1) | MX9605502A (es) |
-
1995
- 1995-04-07 MX MX9605502A patent/MX9605502A/es not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |