DE2125287A1 - Verfahren zur Herstellung von nicht gewebten, fasrigen Gebilden - Google Patents
Verfahren zur Herstellung von nicht gewebten, fasrigen GebildenInfo
- Publication number
- DE2125287A1 DE2125287A1 DE19712125287 DE2125287A DE2125287A1 DE 2125287 A1 DE2125287 A1 DE 2125287A1 DE 19712125287 DE19712125287 DE 19712125287 DE 2125287 A DE2125287 A DE 2125287A DE 2125287 A1 DE2125287 A1 DE 2125287A1
- Authority
- DE
- Germany
- Prior art keywords
- layers
- film
- multilayer composite
- composite film
- multilayer
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 31
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 239000002131 composite material Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- -1 polyethylene terephthalate Polymers 0.000 claims description 8
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 239000004952 Polyamide Substances 0.000 claims description 4
- 239000002657 fibrous material Substances 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 229920001903 high density polyethylene Polymers 0.000 claims description 4
- 239000004700 high-density polyethylene Substances 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 2
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 description 13
- 238000005520 cutting process Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical compound NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712125287 DE2125287A1 (de) | 1971-05-21 | 1971-05-21 | Verfahren zur Herstellung von nicht gewebten, fasrigen Gebilden |
| IT5029272A IT957903B (it) | 1971-05-21 | 1972-05-17 | Procedimento ed apparecchiatura per produrre strutture non tessute di fibre polimeriche |
| GB2364472A GB1390446A (en) | 1971-05-21 | 1972-05-19 | Manufacture of non-woven fibrous structures |
| FR7217985A FR2138771B1 (enrdf_load_stackoverflow) | 1971-05-21 | 1972-05-19 |
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 |
|---|---|
| DE2125287A1 true DE2125287A1 (de) | 1972-11-30 |
Family
ID=5808567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712125287 Pending DE2125287A1 (de) | 1971-05-21 | 1971-05-21 | Verfahren zur Herstellung von nicht gewebten, fasrigen Gebilden |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2125287A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2138771B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1390446A (enrdf_load_stackoverflow) |
| IT (1) | IT957903B (enrdf_load_stackoverflow) |
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 GB GB2364472A patent/GB1390446A/en not_active Expired
- 1972-05-19 FR FR7217985A patent/FR2138771B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2138771B1 (enrdf_load_stackoverflow) | 1976-01-16 |
| FR2138771A1 (enrdf_load_stackoverflow) | 1973-01-05 |
| IT957903B (it) | 1973-10-20 |
| GB1390446A (en) | 1975-04-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |