FR3045077B1 - Non-tisse a base de fibres d'acide polylactique, son procede de fabrication, et son utilisation pour la fabrication de capsules de cafe et/ou de the dans une machine a percolation - Google Patents

Non-tisse a base de fibres d'acide polylactique, son procede de fabrication, et son utilisation pour la fabrication de capsules de cafe et/ou de the dans une machine a percolation Download PDF

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Publication number
FR3045077B1
FR3045077B1 FR1562319A FR1562319A FR3045077B1 FR 3045077 B1 FR3045077 B1 FR 3045077B1 FR 1562319 A FR1562319 A FR 1562319A FR 1562319 A FR1562319 A FR 1562319A FR 3045077 B1 FR3045077 B1 FR 3045077B1
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FR
France
Prior art keywords
tea
manufacture
producing
woven fabric
polylactic acid
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.)
Active
Application number
FR1562319A
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English (en)
Other versions
FR3045077A1 (fr
Inventor
Raymond Volpe
Emilie Picard
Stephen Collins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ahlstrom Corp
Original Assignee
Ahlstrom Corp
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 to FR1562319A priority Critical patent/FR3045077B1/fr
Application filed by Ahlstrom Corp filed Critical Ahlstrom Corp
Priority to EP16876489.2A priority patent/EP3390703B1/fr
Priority to CN201680072985.6A priority patent/CN108368643A/zh
Priority to US16/061,891 priority patent/US20180362198A1/en
Priority to CA3008145A priority patent/CA3008145C/fr
Priority to JP2018549418A priority patent/JP6871268B2/ja
Priority to PCT/US2016/066380 priority patent/WO2017106191A1/fr
Priority to EP20210013.7A priority patent/EP3828326A1/fr
Priority to ES16876489T priority patent/ES2862274T3/es
Publication of FR3045077A1 publication Critical patent/FR3045077A1/fr
Application granted granted Critical
Publication of FR3045077B1 publication Critical patent/FR3045077B1/fr
Priority to US17/399,668 priority patent/US20210371144A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • D04H1/54—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 welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D04H1/5412—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres sheath-core
    • 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
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—Polyesters
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • 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
    • 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
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • D01F6/625—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters derived from hydroxy-carboxylic acids, e.g. lactones

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
FR1562319A 2015-12-14 2015-12-14 Non-tisse a base de fibres d'acide polylactique, son procede de fabrication, et son utilisation pour la fabrication de capsules de cafe et/ou de the dans une machine a percolation Active FR3045077B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR1562319A FR3045077B1 (fr) 2015-12-14 2015-12-14 Non-tisse a base de fibres d'acide polylactique, son procede de fabrication, et son utilisation pour la fabrication de capsules de cafe et/ou de the dans une machine a percolation
ES16876489T ES2862274T3 (es) 2015-12-14 2016-12-13 Material no tejido basado en fibras de poli(ácido láctico), método para fabricar el mismo
US16/061,891 US20180362198A1 (en) 2015-12-14 2016-12-13 Polylactic acid-fibers based non-woven, method for manufacturing thereof and its use for making coffee and/or capsules in percolating apparatus
CA3008145A CA3008145C (fr) 2015-12-14 2016-12-13 Non-tisse a base de fibres d'acide polylactique, et procede de fabrication de celui-ci
JP2018549418A JP6871268B2 (ja) 2015-12-14 2016-12-13 ポリ乳酸繊維系不織布、その製造方法
PCT/US2016/066380 WO2017106191A1 (fr) 2015-12-14 2016-12-13 Non-tissé à base de fibres d'acide polylactique, et procédé de fabrication de celui-ci
EP16876489.2A EP3390703B1 (fr) 2015-12-14 2016-12-13 Non-tissé à base de fibres d'acide polylactique, et procédé de fabrication de celui-ci
CN201680072985.6A CN108368643A (zh) 2015-12-14 2016-12-13 基于聚乳酸-纤维的无纺布及其制造方法
EP20210013.7A EP3828326A1 (fr) 2015-12-14 2016-12-13 Non-tissé à base de fibres d'acide polylactique, et son procédé de fabrication
US17/399,668 US20210371144A1 (en) 2015-12-14 2021-08-11 Polylactic acid-fibers based non-woven, method for manufacturing thereof and its use for making coffee and/or capsules in percolating apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1562319A FR3045077B1 (fr) 2015-12-14 2015-12-14 Non-tisse a base de fibres d'acide polylactique, son procede de fabrication, et son utilisation pour la fabrication de capsules de cafe et/ou de the dans une machine a percolation
FR1562319 2015-12-14

Publications (2)

Publication Number Publication Date
FR3045077A1 FR3045077A1 (fr) 2017-06-16
FR3045077B1 true FR3045077B1 (fr) 2018-01-12

Family

ID=55300654

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1562319A Active FR3045077B1 (fr) 2015-12-14 2015-12-14 Non-tisse a base de fibres d'acide polylactique, son procede de fabrication, et son utilisation pour la fabrication de capsules de cafe et/ou de the dans une machine a percolation

Country Status (1)

Country Link
FR (1) FR3045077B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7604859B2 (en) * 2006-08-30 2009-10-20 Far Eastern Textile Ltd. Heat adhesive biodegradable bicomponent fibers
WO2009145778A1 (fr) * 2008-05-30 2009-12-03 Kimberly-Clark Worldwide, Inc. Fibres d'acide polylactique
US8828895B2 (en) * 2010-08-25 2014-09-09 Nonwoven Network LLC Webs of bi-component and mono-component Co-PLA fibers
US20140242309A1 (en) * 2010-12-17 2014-08-28 Nonwoven Network LLC Teabags and Coffee/Beverage Pouches Made From Mono-component, Mono-constituent Polylactic Acid (PLA) Fibers

Also Published As

Publication number Publication date
FR3045077A1 (fr) 2017-06-16

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