DK3455399T3 - Ikke-vævet laminattekstil omfattende smelteblæste og spunbondede lag - Google Patents

Ikke-vævet laminattekstil omfattende smelteblæste og spunbondede lag Download PDF

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Publication number
DK3455399T3
DK3455399T3 DK17725167.5T DK17725167T DK3455399T3 DK 3455399 T3 DK3455399 T3 DK 3455399T3 DK 17725167 T DK17725167 T DK 17725167T DK 3455399 T3 DK3455399 T3 DK 3455399T3
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DK
Denmark
Prior art keywords
meltblown
laminate fabric
woven laminate
spunbonded layers
spunbonded
Prior art date
Application number
DK17725167.5T
Other languages
Danish (da)
English (en)
Inventor
Morten Rise Hansen
Sebastian Sommer
Wong Kuan Hwa
Tan Wan Wei
Original Assignee
Reifenhaeuser Masch
Fibertex Personal Care As
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from EP16170156.0A external-priority patent/EP3246443B1/en
Priority claimed from EP16170169.3A external-priority patent/EP3246444B1/en
Application filed by Reifenhaeuser Masch, Fibertex Personal Care As filed Critical Reifenhaeuser Masch
Application granted granted Critical
Publication of DK3455399T3 publication Critical patent/DK3455399T3/da

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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
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    • 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
    • D04H1/4374—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 using different kinds of webs, e.g. by layering webs
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    • 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
    • B32B5/022—Non-woven fabric
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    • B32B5/22—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 the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
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    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin fibres
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/546—Flexural strength; Flexion stiffness
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • 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
    • B32B2555/00—Personal care
    • B32B2555/02—Diapers or napkins

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
DK17725167.5T 2016-05-18 2017-05-18 Ikke-vævet laminattekstil omfattende smelteblæste og spunbondede lag DK3455399T3 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP16170156.0A EP3246443B1 (en) 2016-05-18 2016-05-18 Nonwoven fabric comprising a high loft layer
EP16170169.3A EP3246444B1 (en) 2016-05-18 2016-05-18 Method for making a high loft nonwoven web
DE102017003230 2017-04-03
PCT/EP2017/000601 WO2017198336A1 (en) 2016-05-18 2017-05-18 Nonwoven laminate fabric comprising meltblown and spundbond layers

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DK3455399T3 true DK3455399T3 (da) 2020-09-28

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KR (1) KR102321603B1 (enExample)
CN (1) CN109072513A (enExample)
BR (1) BR112018067745B1 (enExample)
DK (1) DK3455399T3 (enExample)
ES (1) ES2835052T3 (enExample)
IL (1) IL262974B (enExample)
MX (1) MX380843B (enExample)
MY (1) MY187338A (enExample)
PL (1) PL3455399T3 (enExample)
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WO (1) WO2017198336A1 (enExample)
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BR112018067745B1 (pt) 2022-12-27
KR102321603B1 (ko) 2021-11-09
MY187338A (en) 2021-09-22
JP2019516875A (ja) 2019-06-20
WO2017198336A1 (en) 2017-11-23
RU2731772C2 (ru) 2020-09-08
US20190136426A1 (en) 2019-05-09
JP6742442B2 (ja) 2020-08-19
RU2018133583A3 (enExample) 2020-06-26
CN109072513A (zh) 2018-12-21
EP3455399B1 (en) 2020-09-09
JP2020186512A (ja) 2020-11-19
IL262974B (en) 2022-03-01
MX380843B (es) 2025-03-12
PL3455399T3 (pl) 2021-01-25
KR20190008544A (ko) 2019-01-24
RU2018133583A (ru) 2020-06-18
IL262974A (en) 2018-12-31
EP3455399A1 (en) 2019-03-20
ES2835052T3 (es) 2021-06-21
JP7008760B2 (ja) 2022-01-25
ZA201805417B (en) 2019-11-27
MX2018014007A (es) 2019-08-16
BR112018067745A2 (pt) 2019-01-08

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