IT957903B - Procedimento ed apparecchiatura per produrre strutture non tessute di fibre polimeriche - Google Patents
Procedimento ed apparecchiatura per produrre strutture non tessute di fibre polimericheInfo
- Publication number
- IT957903B IT957903B IT5029272A IT5029272A IT957903B IT 957903 B IT957903 B IT 957903B IT 5029272 A IT5029272 A IT 5029272A IT 5029272 A IT5029272 A IT 5029272A IT 957903 B IT957903 B IT 957903B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- equipment
- polymer fibers
- producing non
- woven structures
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H13/00—Other non-woven fabrics
- D04H13/02—Production of non-woven fabrics by partial defibrillation of oriented thermoplastics films
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/005—Synthetic yarns or filaments
- D04H3/007—Addition polymers
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/005—Synthetic yarns or filaments
- D04H3/009—Condensation or reaction polymers
- D04H3/011—Polyesters
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nonwoven Fabrics (AREA)
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712125287 DE2125287A1 (de) | 1971-05-21 | 1971-05-21 | Verfahren zur Herstellung von nicht gewebten, fasrigen Gebilden |
Publications (1)
Publication Number | Publication Date |
---|---|
IT957903B true IT957903B (it) | 1973-10-20 |
Family
ID=5808567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5029272A IT957903B (it) | 1971-05-21 | 1972-05-17 | Procedimento ed apparecchiatura per produrre strutture non tessute di fibre polimeriche |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2125287A1 (it) |
FR (1) | FR2138771B1 (it) |
GB (1) | GB1390446A (it) |
IT (1) | IT957903B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3927255A1 (de) * | 1989-08-18 | 1991-02-21 | Reifenhaeuser Masch | Verfahren zur herstellung von einem vlies aus spinnfasern aus thermoplastischem kunststoff |
US5104714A (en) * | 1989-11-30 | 1992-04-14 | Tama Plastic Industry | Elastic plastic netting made of oriented strands |
-
1971
- 1971-05-21 DE DE19712125287 patent/DE2125287A1/de active Pending
-
1972
- 1972-05-17 IT IT5029272A patent/IT957903B/it active
- 1972-05-19 FR FR7217985A patent/FR2138771B1/fr not_active Expired
- 1972-05-19 GB GB2364472A patent/GB1390446A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2125287A1 (de) | 1972-11-30 |
GB1390446A (en) | 1975-04-09 |
FR2138771A1 (it) | 1973-01-05 |
FR2138771B1 (it) | 1976-01-16 |
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