DE69503758T2 - Verfahren und vorrichtung zur herstellung einer trockengelegten faserbahn - Google Patents
Verfahren und vorrichtung zur herstellung einer trockengelegten faserbahnInfo
- Publication number
- DE69503758T2 DE69503758T2 DE69503758T DE69503758T DE69503758T2 DE 69503758 T2 DE69503758 T2 DE 69503758T2 DE 69503758 T DE69503758 T DE 69503758T DE 69503758 T DE69503758 T DE 69503758T DE 69503758 T2 DE69503758 T2 DE 69503758T2
- Authority
- DE
- Germany
- Prior art keywords
- web
- binder
- fibres
- fibers
- dry
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000000835 fiber Substances 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 33
- 229920003043 Cellulose fiber Polymers 0.000 claims abstract description 15
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 238000010410 dusting Methods 0.000 claims abstract description 5
- 239000011230 binding agent Substances 0.000 claims description 67
- 239000006260 foam Substances 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000006185 dispersion Substances 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 238000007725 thermal activation Methods 0.000 claims description 3
- 238000001994 activation Methods 0.000 claims description 2
- 230000004913 activation Effects 0.000 claims description 2
- 239000000049 pigment Substances 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001125 extrusion Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 239000003292 glue Substances 0.000 abstract 2
- 239000010410 layer Substances 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000035515 penetration Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- UAOUIVVJBYDFKD-XKCDOFEDSA-N (1R,9R,10S,11R,12R,15S,18S,21R)-10,11,21-trihydroxy-8,8-dimethyl-14-methylidene-4-(prop-2-enylamino)-20-oxa-5-thia-3-azahexacyclo[9.7.2.112,15.01,9.02,6.012,18]henicosa-2(6),3-dien-13-one Chemical compound C([C@@H]1[C@@H](O)[C@@]23C(C1=C)=O)C[C@H]2[C@]12C(N=C(NCC=C)S4)=C4CC(C)(C)[C@H]1[C@H](O)[C@]3(O)OC2 UAOUIVVJBYDFKD-XKCDOFEDSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000006265 aqueous foam Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 239000002706 dry binder Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002023 wood 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
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
-
- 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
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/60—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently
-
- 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
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
- D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
- D04H1/68—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions the bonding agent being applied in the form of foam
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F9/00—Complete machines for making continuous webs of paper
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Paper (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK002794A DK2794A (da) | 1994-01-07 | 1994-01-07 | Fremgangsmåde og anlæg til fremstilling af en bane af et tørformet fiberflor |
| PCT/DK1995/000011 WO1995018886A1 (en) | 1994-01-07 | 1995-01-06 | Method and system for manufacturing a dry-formed fibrous web |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69503758D1 DE69503758D1 (de) | 1998-09-03 |
| DE69503758T2 true DE69503758T2 (de) | 1999-04-29 |
Family
ID=8088920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69503758T Expired - Lifetime DE69503758T2 (de) | 1994-01-07 | 1995-01-06 | Verfahren und vorrichtung zur herstellung einer trockengelegten faserbahn |
Country Status (10)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7037394B2 (en) * | 1994-01-07 | 2006-05-02 | Scan-Web I/S | Method and apparatus for manufacturing a dryformed fibrous web |
| WO1997030223A1 (en) * | 1996-02-12 | 1997-08-21 | Scan-Web I/S | An absorbent sheet or web material and a method of producing the material by dry forming |
| US6689242B2 (en) * | 2001-03-26 | 2004-02-10 | First Quality Nonwovens, Inc. | Acquisition/distribution layer and method of making same |
| US6709613B2 (en) | 2001-12-21 | 2004-03-23 | Kimberly-Clark Worldwide, Inc. | Particulate addition method and apparatus |
| DK177967B1 (da) | 2013-04-10 | 2015-02-02 | Airlaid As | Absorberende airlaid produkt |
| JP6361209B2 (ja) * | 2014-03-25 | 2018-07-25 | セイコーエプソン株式会社 | シート製造装置、シート製造方法及びシート |
| KR102644213B1 (ko) * | 2023-12-22 | 2024-03-07 | (주)왕보 | 소취 기능을 갖는 부직포, 소취 기능을 갖는 부직포의 제조 방법 및 제조 장치 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4292271A (en) * | 1979-12-28 | 1981-09-29 | American Can Company | Methods of applying bonding materials onto fibrous webs |
| US4385954A (en) * | 1980-12-19 | 1983-05-31 | James River-Dixie/Northern, Inc. | Method for applying binding agents to fibrous webs |
| DE3664941D1 (en) * | 1985-04-22 | 1989-09-14 | Grain Processing Corp | Non-laminated dry formed absorbent product |
-
1994
- 1994-01-07 DK DK002794A patent/DK2794A/da not_active IP Right Cessation
-
1995
- 1995-01-06 DE DE69503758T patent/DE69503758T2/de not_active Expired - Lifetime
- 1995-01-06 WO PCT/DK1995/000011 patent/WO1995018886A1/en active IP Right Grant
- 1995-01-06 CA CA002180534A patent/CA2180534C/en not_active Expired - Lifetime
- 1995-01-06 ES ES95904412T patent/ES2120717T3/es not_active Expired - Lifetime
- 1995-01-06 DK DK95904412T patent/DK0743995T3/da active
- 1995-01-06 JP JP51828195A patent/JP3802926B2/ja not_active Expired - Lifetime
- 1995-01-06 AT AT95904412T patent/ATE169074T1/de active
- 1995-01-06 AU AU13113/95A patent/AU705139B2/en not_active Expired
- 1995-01-06 EP EP95904412A patent/EP0743995B1/en not_active Expired - Lifetime
-
1996
- 1996-07-05 FI FI962761A patent/FI111867B/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0743995A1 (en) | 1996-11-27 |
| FI962761L (fi) | 1996-07-05 |
| DK0743995T3 (da) | 1999-05-03 |
| EP0743995B1 (en) | 1998-07-29 |
| CA2180534C (en) | 2000-03-14 |
| DK2794A (da) | 1995-03-13 |
| ATE169074T1 (de) | 1998-08-15 |
| DE69503758D1 (de) | 1998-09-03 |
| DK169843B1 (enrdf_load_stackoverflow) | 1995-03-13 |
| AU705139B2 (en) | 1999-05-13 |
| JPH09510753A (ja) | 1997-10-28 |
| FI111867B (fi) | 2003-09-30 |
| ES2120717T3 (es) | 1998-11-01 |
| WO1995018886A1 (en) | 1995-07-13 |
| CA2180534A1 (en) | 1995-07-13 |
| AU1311395A (en) | 1995-08-01 |
| JP3802926B2 (ja) | 2006-08-02 |
| FI962761A0 (fi) | 1996-07-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |