DE2505710B2 - Verfahren zur Herstellung von Spaltfasergebilden - Google Patents
Verfahren zur Herstellung von SpaltfasergebildenInfo
- Publication number
- DE2505710B2 DE2505710B2 DE2505710A DE2505710A DE2505710B2 DE 2505710 B2 DE2505710 B2 DE 2505710B2 DE 2505710 A DE2505710 A DE 2505710A DE 2505710 A DE2505710 A DE 2505710A DE 2505710 B2 DE2505710 B2 DE 2505710B2
- Authority
- DE
- Germany
- Prior art keywords
- fibers
- film
- needles
- fiber structures
- production
- 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.)
- Withdrawn
Links
- 239000000835 fiber Substances 0.000 title claims description 42
- 238000000034 method Methods 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 206010061592 cardiac fibrillation Diseases 0.000 claims description 7
- 230000002600 fibrillogenic effect Effects 0.000 claims description 7
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 229920000098 polyolefin Polymers 0.000 claims description 3
- 229920001400 block copolymer Polymers 0.000 claims description 2
- 239000011888 foil Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011210 fiber-reinforced concrete Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000007383 open-end spinning Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000004753 textile 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
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
- D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/06—Threads formed from strip material other than paper
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6857/74A GB1497540A (en) | 1974-02-14 | 1974-02-14 | Fibrous structures and process for the manufacture thereo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2505710A1 DE2505710A1 (de) | 1975-08-21 |
| DE2505710B2 true DE2505710B2 (de) | 1979-11-22 |
Family
ID=9822029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2505710A Withdrawn DE2505710B2 (de) | 1974-02-14 | 1975-02-12 | Verfahren zur Herstellung von Spaltfasergebilden |
Country Status (14)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7909298A (nl) * | 1979-12-22 | 1981-07-16 | Stamicarbon | Werkwijze voor het vervaardigen van voorwerpen uit watergehard materiaal. |
| NL7909299A (nl) * | 1979-12-22 | 1981-07-16 | Stamicarbon | Werkwijze voor het vervaardigen van netwerkpakketten. |
| US5578373A (en) * | 1990-11-01 | 1996-11-26 | Nippon Oil Co., Ltd. | Split polyethylene stretched material and process for producing the same |
| JP3027225B2 (ja) * | 1991-05-27 | 2000-03-27 | 日石三菱株式会社 | プリプレグの製造方法 |
-
1974
- 1974-02-14 GB GB6857/74A patent/GB1497540A/en not_active Expired
-
1975
- 1975-01-28 CA CA218,863A patent/CA1055669A/en not_active Expired
- 1975-02-07 BR BR794/75A patent/BR7500794A/pt unknown
- 1975-02-10 HU HU75SE1766A patent/HU174505B/hu unknown
- 1975-02-12 DE DE2505710A patent/DE2505710B2/de not_active Withdrawn
- 1975-02-12 ZA ZA00750889A patent/ZA75889B/xx unknown
- 1975-02-12 IT IT67366/75A patent/IT1030126B/it active
- 1975-02-12 IE IE274/75A patent/IE40637B1/xx unknown
- 1975-02-12 AR AR257602A patent/AR210989A1/es active
- 1975-02-12 BE BE1006452A patent/BE825425A/xx unknown
- 1975-02-12 NO NO750451A patent/NO143032C/no unknown
- 1975-02-12 NL NL7501632A patent/NL7501632A/xx unknown
- 1975-02-12 FR FR7504320A patent/FR2261128B1/fr not_active Expired
- 1975-02-12 ES ES434656A patent/ES434656A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AR210989A1 (es) | 1977-10-14 |
| CA1055669A (en) | 1979-06-05 |
| DE2505710A1 (de) | 1975-08-21 |
| FR2261128B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-03-10 |
| GB1497540A (en) | 1978-01-12 |
| ES434656A1 (es) | 1976-12-16 |
| IE40637L (en) | 1975-08-14 |
| IT1030126B (it) | 1979-03-30 |
| IE40637B1 (en) | 1979-07-18 |
| HU174505B (hu) | 1980-01-28 |
| NL7501632A (nl) | 1975-08-18 |
| FR2261128A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-12 |
| AU7812575A (en) | 1976-08-12 |
| NO750451L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-15 |
| ZA75889B (en) | 1976-01-28 |
| BR7500794A (pt) | 1975-11-25 |
| BE825425A (nl) | 1975-08-12 |
| NO143032B (no) | 1980-08-25 |
| NO143032C (no) | 1980-12-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8230 | Patent withdrawn |