CA2122601A1 - Method of opening fibers using a modified disperser plate - Google Patents
Method of opening fibers using a modified disperser plateInfo
- Publication number
- CA2122601A1 CA2122601A1 CA 2122601 CA2122601A CA2122601A1 CA 2122601 A1 CA2122601 A1 CA 2122601A1 CA 2122601 CA2122601 CA 2122601 CA 2122601 A CA2122601 A CA 2122601A CA 2122601 A1 CA2122601 A1 CA 2122601A1
- Authority
- CA
- Canada
- Prior art keywords
- fibers
- disperser
- plate
- roll
- disperser plate
- 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.)
- Abandoned
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 140
- 238000000034 method Methods 0.000 title claims abstract description 36
- 230000007547 defect Effects 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000005524 ceramic coating Methods 0.000 claims description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 239000004753 textile Substances 0.000 abstract description 7
- 230000002028 premature Effects 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 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
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003313 weakening effect Effects 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
- D04H1/72—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 randomly arranged
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79351191A | 1991-11-18 | 1991-11-18 | |
| US07/793,511 | 1991-11-18 | ||
| US92799692A | 1992-08-11 | 1992-08-11 | |
| US07/927,996 | 1992-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2122601A1 true CA2122601A1 (en) | 1993-05-27 |
Family
ID=27121396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2122601 Abandoned CA2122601A1 (en) | 1991-11-18 | 1992-11-18 | Method of opening fibers using a modified disperser plate |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0613508B1 (cs) |
| JP (1) | JPH07501112A (cs) |
| KR (1) | KR100219111B1 (cs) |
| CA (1) | CA2122601A1 (cs) |
| DE (1) | DE69213024T2 (cs) |
| ES (1) | ES2090953T3 (cs) |
| TW (1) | TW235979B (cs) |
| WO (1) | WO1993010298A1 (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101773758B1 (ko) * | 2011-06-29 | 2017-09-04 | 코오롱인더스트리 주식회사 | 부직포 및 그 제조장치 |
| CN109183203B (zh) * | 2018-10-28 | 2024-07-23 | 常州市金坛志诚机械有限公司 | 一种纤维多辊自由开松机 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3797074A (en) * | 1971-04-20 | 1974-03-19 | Du Pont | Air-laying process for forming a web of textile fibers |
| US3932915A (en) * | 1974-08-09 | 1976-01-20 | E. I. Du Pont De Nemours & Company | Air-laydown apparatus for forming uniform webs of staple fibers |
-
1992
- 1992-11-06 TW TW81108880A patent/TW235979B/zh active
- 1992-11-18 KR KR1019940701669A patent/KR100219111B1/ko not_active Expired - Fee Related
- 1992-11-18 EP EP93900552A patent/EP0613508B1/en not_active Expired - Lifetime
- 1992-11-18 ES ES93900552T patent/ES2090953T3/es not_active Expired - Lifetime
- 1992-11-18 CA CA 2122601 patent/CA2122601A1/en not_active Abandoned
- 1992-11-18 DE DE69213024T patent/DE69213024T2/de not_active Expired - Fee Related
- 1992-11-18 JP JP5509520A patent/JPH07501112A/ja active Pending
- 1992-11-18 WO PCT/US1992/009981 patent/WO1993010298A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO1993010298A1 (en) | 1993-05-27 |
| EP0613508A1 (en) | 1994-09-07 |
| KR100219111B1 (ko) | 1999-09-01 |
| EP0613508B1 (en) | 1996-08-21 |
| DE69213024T2 (de) | 1997-03-27 |
| TW235979B (cs) | 1994-12-11 |
| ES2090953T3 (es) | 1996-10-16 |
| JPH07501112A (ja) | 1995-02-02 |
| DE69213024D1 (de) | 1996-09-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |