PL4337818T3 - Nonwoven fabric with enhanced strength - Google Patents

Nonwoven fabric with enhanced strength

Info

Publication number
PL4337818T3
PL4337818T3 PL22743727.4T PL22743727T PL4337818T3 PL 4337818 T3 PL4337818 T3 PL 4337818T3 PL 22743727 T PL22743727 T PL 22743727T PL 4337818 T3 PL4337818 T3 PL 4337818T3
Authority
PL
Poland
Prior art keywords
nonwoven fabric
enhanced strength
enhanced
strength
nonwoven
Prior art date
Application number
PL22743727.4T
Other languages
Polish (pl)
Inventor
Nikol POLASKOVA
Roman KOLARIK
Michael Kauschke
Original Assignee
Pfnonwovens Holding S.R.O.
Pfnonwovens Czech S.R.O.
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
Application filed by Pfnonwovens Holding S.R.O., Pfnonwovens Czech S.R.O. filed Critical Pfnonwovens Holding S.R.O.
Priority claimed from PCT/CZ2022/050052 external-priority patent/WO2022237925A1/en
Publication of PL4337818T3 publication Critical patent/PL4337818T3/en

Links

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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/009—Condensation or reaction polymers
    • D04H3/011—Polyesters
    • 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
    • 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
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
    • D04H3/147—Composite yarns 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
    • 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
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonwoven Fabrics (AREA)
PL22743727.4T 2021-05-14 2022-05-13 Nonwoven fabric with enhanced strength PL4337818T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ202100234 2021-05-14
PCT/CZ2022/050052 WO2022237925A1 (en) 2021-05-14 2022-05-13 Nonwoven fabric with enhanced strength

Publications (1)

Publication Number Publication Date
PL4337818T3 true PL4337818T3 (en) 2025-07-28

Family

ID=89898817

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22743727.4T PL4337818T3 (en) 2021-05-14 2022-05-13 Nonwoven fabric with enhanced strength

Country Status (2)

Country Link
EP (1) EP4337818B1 (en)
PL (1) PL4337818T3 (en)

Also Published As

Publication number Publication date
EP4337818B1 (en) 2025-02-19
EP4337818C0 (en) 2025-02-19
EP4337818A1 (en) 2024-03-20

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