IT1262045B - A MANUFACTURE IN FABRIC-NON-FABRIC NEEDED WITH FIBERS AND ANCHORING BINDER BASED ON POLYPROPYLENE, AND ITS PROCESS OF REALIZATION. - Google Patents
A MANUFACTURE IN FABRIC-NON-FABRIC NEEDED WITH FIBERS AND ANCHORING BINDER BASED ON POLYPROPYLENE, AND ITS PROCESS OF REALIZATION.Info
- Publication number
- IT1262045B IT1262045B ITFI930054A ITFI930054A IT1262045B IT 1262045 B IT1262045 B IT 1262045B IT FI930054 A ITFI930054 A IT FI930054A IT FI930054 A ITFI930054 A IT FI930054A IT 1262045 B IT1262045 B IT 1262045B
- Authority
- IT
- Italy
- Prior art keywords
- fabric
- polypropylene
- realization
- fibers
- manufacture
- Prior art date
Links
- -1 POLYPROPYLENE Polymers 0.000 title abstract 2
- 239000004743 Polypropylene Substances 0.000 title abstract 2
- 239000011230 binding agent Substances 0.000 title abstract 2
- 239000000835 fiber Substances 0.000 title abstract 2
- 229920001155 polypropylene Polymers 0.000 title abstract 2
- 238000004873 anchoring Methods 0.000 title 1
- 239000004744 fabric Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000004080 punching Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
Abstract
Il legante di ancoraggio รจ applicato alla falda (1) sotto forma di una pellicola (3) di polipropilene, che viene frazionata attraverso la agugliatura; si procede ad una prima agugliatura (5) per fare attraversare la pellicola da fibre della falda, e ad una seconda agugliatura (7), inversa alla precedente, prima del trattamento a caldo (9).(Figura unica)The anchor binder is applied to the layer (1) in the form of a polypropylene film (3), which is fractionated through the needling; a first needle punching (5) is carried out to make the layer fibers pass through the film, and a second needle punching (7), inverse to the previous one, before the heat treatment (9). (Single figure)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITFI930054A IT1262045B (en) | 1993-03-19 | 1993-03-19 | A MANUFACTURE IN FABRIC-NON-FABRIC NEEDED WITH FIBERS AND ANCHORING BINDER BASED ON POLYPROPYLENE, AND ITS PROCESS OF REALIZATION. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITFI930054A IT1262045B (en) | 1993-03-19 | 1993-03-19 | A MANUFACTURE IN FABRIC-NON-FABRIC NEEDED WITH FIBERS AND ANCHORING BINDER BASED ON POLYPROPYLENE, AND ITS PROCESS OF REALIZATION. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITFI930054A0 ITFI930054A0 (en) | 1993-03-19 |
| ITFI930054A1 ITFI930054A1 (en) | 1994-09-19 |
| IT1262045B true IT1262045B (en) | 1996-06-18 |
Family
ID=11350381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITFI930054A IT1262045B (en) | 1993-03-19 | 1993-03-19 | A MANUFACTURE IN FABRIC-NON-FABRIC NEEDED WITH FIBERS AND ANCHORING BINDER BASED ON POLYPROPYLENE, AND ITS PROCESS OF REALIZATION. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1262045B (en) |
-
1993
- 1993-03-19 IT ITFI930054A patent/IT1262045B/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ITFI930054A0 (en) | 1993-03-19 |
| ITFI930054A1 (en) | 1994-09-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19990326 |