DE60019909T2 - Verfahren zur modifizierung einer faserigen vliesbahn zur verwendung als komponent eines absorbierenden wegwerfartikels - Google Patents
Verfahren zur modifizierung einer faserigen vliesbahn zur verwendung als komponent eines absorbierenden wegwerfartikels Download PDFInfo
- Publication number
- DE60019909T2 DE60019909T2 DE60019909T DE60019909T DE60019909T2 DE 60019909 T2 DE60019909 T2 DE 60019909T2 DE 60019909 T DE60019909 T DE 60019909T DE 60019909 T DE60019909 T DE 60019909T DE 60019909 T2 DE60019909 T2 DE 60019909T2
- Authority
- DE
- Germany
- Prior art keywords
- web
- film
- nonwoven
- rolls
- teeth
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
- B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/18—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/04—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a layer being specifically extensible by reason of its structure or arrangement, e.g. by reason of the chemical nature of the fibres or filaments
-
- 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
- D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
-
- 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
-
- 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
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Treatment Of Fiber Materials (AREA)
- Laminated Bodies (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US274946 | 1999-03-23 | ||
| US09/274,946 US6383431B1 (en) | 1997-04-04 | 1999-03-23 | Method of modifying a nonwoven fibrous web for use as component of a disposable absorbent article |
| PCT/US2000/007583 WO2000056522A1 (en) | 1999-03-23 | 2000-03-22 | Method of modifying a nonwoven fibrous web for use as a component of a disposable absorbent article |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60019909D1 DE60019909D1 (de) | 2005-06-09 |
| DE60019909T2 true DE60019909T2 (de) | 2006-02-16 |
Family
ID=23050248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60019909T Expired - Lifetime DE60019909T2 (de) | 1999-03-23 | 2000-03-22 | Verfahren zur modifizierung einer faserigen vliesbahn zur verwendung als komponent eines absorbierenden wegwerfartikels |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US6383431B1 (enExample) |
| EP (1) | EP1163102B1 (enExample) |
| JP (2) | JP4898003B2 (enExample) |
| AR (1) | AR018703A1 (enExample) |
| AT (1) | ATE294695T1 (enExample) |
| AU (1) | AU3908900A (enExample) |
| CA (1) | CA2362678A1 (enExample) |
| DE (1) | DE60019909T2 (enExample) |
| PE (1) | PE20001346A1 (enExample) |
| TW (1) | TW464604B (enExample) |
| WO (1) | WO2000056522A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008035956A1 (de) * | 2008-07-31 | 2010-02-04 | Nordenia Deutschland Gronau Gmbh | Verfahren zur Herstellung eines Kaschierverbundes für die Bildung hinterspritzter Kunststoffformteile |
Families Citing this family (315)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8865289B2 (en) | 2011-07-25 | 2014-10-21 | The Glad Products Company | Incrementally stretched films with increased tear resistance and methods for making the same |
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-
1999
- 1999-03-23 US US09/274,946 patent/US6383431B1/en not_active Expired - Lifetime
-
2000
- 2000-03-22 WO PCT/US2000/007583 patent/WO2000056522A1/en not_active Ceased
- 2000-03-22 EP EP00918243A patent/EP1163102B1/en not_active Expired - Lifetime
- 2000-03-22 AU AU39089/00A patent/AU3908900A/en not_active Abandoned
- 2000-03-22 DE DE60019909T patent/DE60019909T2/de not_active Expired - Lifetime
- 2000-03-22 CA CA002362678A patent/CA2362678A1/en not_active Abandoned
- 2000-03-22 JP JP2000606405A patent/JP4898003B2/ja not_active Expired - Fee Related
- 2000-03-22 AT AT00918243T patent/ATE294695T1/de not_active IP Right Cessation
- 2000-03-23 PE PE2000000250A patent/PE20001346A1/es not_active Application Discontinuation
- 2000-03-23 AR ARP000101303A patent/AR018703A1/es not_active Application Discontinuation
- 2000-04-11 TW TW089105333A patent/TW464604B/zh active
-
2002
- 2002-02-07 US US10/071,001 patent/US20020105110A1/en not_active Abandoned
-
2010
- 2010-01-21 JP JP2010011190A patent/JP4927184B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008035956A1 (de) * | 2008-07-31 | 2010-02-04 | Nordenia Deutschland Gronau Gmbh | Verfahren zur Herstellung eines Kaschierverbundes für die Bildung hinterspritzter Kunststoffformteile |
Also Published As
| Publication number | Publication date |
|---|---|
| US20020105110A1 (en) | 2002-08-08 |
| ATE294695T1 (de) | 2005-05-15 |
| PE20001346A1 (es) | 2001-02-03 |
| DE60019909D1 (de) | 2005-06-09 |
| AU3908900A (en) | 2000-10-09 |
| TW464604B (en) | 2001-11-21 |
| JP4898003B2 (ja) | 2012-03-14 |
| JP2010119861A (ja) | 2010-06-03 |
| EP1163102A1 (en) | 2001-12-19 |
| WO2000056522A1 (en) | 2000-09-28 |
| CA2362678A1 (en) | 2000-09-28 |
| JP4927184B2 (ja) | 2012-05-09 |
| JP2002540299A (ja) | 2002-11-26 |
| EP1163102B1 (en) | 2005-05-04 |
| AR018703A1 (es) | 2001-11-28 |
| US6383431B1 (en) | 2002-05-07 |
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