CA1072730A - Biaxially oriented nonwoven fabrics and method of making same - Google Patents
Biaxially oriented nonwoven fabrics and method of making sameInfo
- Publication number
- CA1072730A CA1072730A CA281,311A CA281311A CA1072730A CA 1072730 A CA1072730 A CA 1072730A CA 281311 A CA281311 A CA 281311A CA 1072730 A CA1072730 A CA 1072730A
- Authority
- CA
- Canada
- Prior art keywords
- fibers
- web
- fiber density
- fabric
- bars
- 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.)
- Expired
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000000835 fiber Substances 0.000 claims abstract description 123
- 239000004744 fabric Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000012530 fluid Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 8
- 230000006872 improvement Effects 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 229920001169 thermoplastic Polymers 0.000 claims description 4
- 239000004416 thermosoftening plastic Substances 0.000 claims description 4
- 229920000297 Rayon Polymers 0.000 claims description 3
- 239000002964 rayon Substances 0.000 claims description 3
- 239000004753 textile Substances 0.000 claims description 3
- 238000013459 approach Methods 0.000 abstract description 4
- 239000011230 binding agent Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000009960 carding Methods 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000004804 winding Methods 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
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Woven Fabrics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA337,604A CA1086041A (en) | 1976-07-12 | 1979-10-15 | Biaxially oriented nonwoven fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/704,582 US4095007A (en) | 1974-09-17 | 1976-07-12 | Biaxially oriented nonwoven fabrics and method of making same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1072730A true CA1072730A (en) | 1980-03-04 |
Family
ID=24830105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA281,311A Expired CA1072730A (en) | 1976-07-12 | 1977-06-24 | Biaxially oriented nonwoven fabrics and method of making same |
Country Status (25)
| Country | Link |
|---|---|
| JP (1) | JPS5338768A (OSRAM) |
| AR (1) | AR213851A1 (OSRAM) |
| AT (1) | AT369444B (OSRAM) |
| AU (1) | AU504871B2 (OSRAM) |
| BE (1) | BE856752A (OSRAM) |
| BR (1) | BR7704051A (OSRAM) |
| CA (1) | CA1072730A (OSRAM) |
| CH (1) | CH613829GA3 (OSRAM) |
| DE (1) | DE2731269C2 (OSRAM) |
| DK (1) | DK316577A (OSRAM) |
| ES (1) | ES460617A1 (OSRAM) |
| FR (1) | FR2358490A1 (OSRAM) |
| GB (1) | GB1534979A (OSRAM) |
| GR (1) | GR63589B (OSRAM) |
| IE (1) | IE45153B1 (OSRAM) |
| IT (1) | IT1079271B (OSRAM) |
| LU (1) | LU77741A1 (OSRAM) |
| MX (1) | MX144489A (OSRAM) |
| MY (1) | MY8000036A (OSRAM) |
| NL (1) | NL7707585A (OSRAM) |
| NO (1) | NO142964C (OSRAM) |
| NZ (1) | NZ184505A (OSRAM) |
| PT (1) | PT66786B (OSRAM) |
| SE (1) | SE433364B (OSRAM) |
| ZA (1) | ZA773894B (OSRAM) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4183995A (en) * | 1978-09-21 | 1980-01-15 | The Kendall Company | Octa-directional nonwoven fabric |
| NZ205683A (en) * | 1982-09-30 | 1987-03-31 | Chicopee | Patterned,non-woven thermoplastics fabric;heat fused on open mesh carrier belt |
| NZ205681A (en) * | 1982-09-30 | 1987-03-31 | Chicopee | Non-woven fabric containing conjugate fibres fused with hot air |
| CA2011515C (en) * | 1990-03-05 | 1994-10-11 | Roger Boulanger | Method for producing a non-woven fabric with a thermally activated adhesive surface, resulting product and applications thereof |
| GB2300429B (en) * | 1995-05-03 | 1999-01-13 | Courtaulds Eng Ltd | Non-woven fabric manufacture |
| US20090068419A1 (en) * | 2007-09-07 | 2009-03-12 | Invista North America S.A.R.L. | Variable stretch nonwoven fabric composites |
| US20090068420A1 (en) * | 2007-09-07 | 2009-03-12 | Invista North America S.A R.L. | Multilayer variable stretch nonwoven fabric composites |
| GB2554651B (en) * | 2016-09-30 | 2019-08-28 | Adv Med Solutions Ltd | Nonwoven Fabric Comprising Gelling Fibres |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2083529B1 (OSRAM) * | 1970-03-24 | 1975-04-25 | Johnson & Johnson | |
| DE2355111A1 (de) * | 1973-11-03 | 1975-06-26 | Textiltech Forsch | Verfahren und vorrichtung zur herstellung eines faservlieses |
| US3969561A (en) * | 1974-09-17 | 1976-07-13 | The Kendall Company | Biaxially oriented nonwoven fabrics and method of making same |
-
1977
- 1977-06-10 AR AR268009A patent/AR213851A1/es active
- 1977-06-21 MX MX169559A patent/MX144489A/es unknown
- 1977-06-22 BR BR7704051A patent/BR7704051A/pt unknown
- 1977-06-23 GB GB26406/77A patent/GB1534979A/en not_active Expired
- 1977-06-24 CA CA281,311A patent/CA1072730A/en not_active Expired
- 1977-06-24 IE IE1294/77A patent/IE45153B1/en unknown
- 1977-06-28 NO NO772283A patent/NO142964C/no unknown
- 1977-06-28 NZ NZ184505A patent/NZ184505A/xx unknown
- 1977-06-28 ZA ZA00773894A patent/ZA773894B/xx unknown
- 1977-07-01 AU AU26700/77A patent/AU504871B2/en not_active Ceased
- 1977-07-07 NL NL7707585A patent/NL7707585A/xx not_active Application Discontinuation
- 1977-07-08 GR GR53915A patent/GR63589B/el unknown
- 1977-07-08 IT IT50208/77A patent/IT1079271B/it active
- 1977-07-08 CH CH848777A patent/CH613829GA3/xx not_active IP Right Cessation
- 1977-07-08 PT PT66786A patent/PT66786B/pt unknown
- 1977-07-11 SE SE7708046A patent/SE433364B/xx not_active IP Right Cessation
- 1977-07-11 ES ES460617A patent/ES460617A1/es not_active Expired
- 1977-07-11 DE DE2731269A patent/DE2731269C2/de not_active Expired
- 1977-07-12 FR FR7721518A patent/FR2358490A1/fr active Granted
- 1977-07-12 BE BE179295A patent/BE856752A/xx not_active IP Right Cessation
- 1977-07-12 AT AT0499777A patent/AT369444B/de not_active IP Right Cessation
- 1977-07-12 DK DK316577A patent/DK316577A/da unknown
- 1977-07-12 LU LU77741A patent/LU77741A1/xx unknown
- 1977-07-12 JP JP8262977A patent/JPS5338768A/ja active Pending
-
1980
- 1980-12-30 MY MY36/80A patent/MY8000036A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR213851A1 (es) | 1979-03-30 |
| NZ184505A (en) | 1979-12-11 |
| GR63589B (en) | 1979-11-26 |
| AT369444B (de) | 1982-12-27 |
| DK316577A (da) | 1978-01-13 |
| ZA773894B (en) | 1978-05-30 |
| IT1079271B (it) | 1985-05-08 |
| DE2731269A1 (de) | 1978-01-19 |
| MX144489A (es) | 1981-10-20 |
| CH613829B (de) | |
| IE45153L (en) | 1978-01-12 |
| AU2670077A (en) | 1979-01-04 |
| NO772283L (no) | 1978-01-13 |
| MY8000036A (en) | 1980-12-31 |
| NL7707585A (nl) | 1978-01-16 |
| BR7704051A (pt) | 1978-07-11 |
| ES460617A1 (es) | 1978-12-01 |
| SE7708046L (sv) | 1978-01-13 |
| PT66786B (pt) | 1978-12-19 |
| FR2358490A1 (fr) | 1978-02-10 |
| JPS5338768A (en) | 1978-04-10 |
| GB1534979A (en) | 1978-12-06 |
| LU77741A1 (OSRAM) | 1977-10-14 |
| NO142964B (no) | 1980-08-11 |
| AU504871B2 (en) | 1979-11-01 |
| IE45153B1 (en) | 1982-06-30 |
| BE856752A (fr) | 1977-10-31 |
| SE433364B (sv) | 1984-05-21 |
| CH613829GA3 (en) | 1979-10-31 |
| FR2358490B1 (OSRAM) | 1982-02-19 |
| DE2731269C2 (de) | 1986-10-02 |
| ATA499777A (de) | 1982-05-15 |
| NO142964C (no) | 1980-11-19 |
| PT66786A (pt) | 1977-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |