MX2022006779A - Alfombra hecha de fibras bicomponentes que contienen poli(tereftalato de trimetileno) (ptt) autovoluminizables. - Google Patents

Alfombra hecha de fibras bicomponentes que contienen poli(tereftalato de trimetileno) (ptt) autovoluminizables.

Info

Publication number
MX2022006779A
MX2022006779A MX2022006779A MX2022006779A MX2022006779A MX 2022006779 A MX2022006779 A MX 2022006779A MX 2022006779 A MX2022006779 A MX 2022006779A MX 2022006779 A MX2022006779 A MX 2022006779A MX 2022006779 A MX2022006779 A MX 2022006779A
Authority
MX
Mexico
Prior art keywords
poly
ethylene terephthalate
self
bulking
terephthalate
Prior art date
Application number
MX2022006779A
Other languages
English (en)
Inventor
Dennis Gerard Madeleine
Original Assignee
Dupont Ind Biosciences Usa Llc
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 Dupont Ind Biosciences Usa Llc filed Critical Dupont Ind Biosciences Usa Llc
Publication of MX2022006779A publication Critical patent/MX2022006779A/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0063—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf
    • D06N7/0065—Floor covering on textile basis comprising a fibrous top layer being coated at the back with at least one polymer layer, e.g. carpets, rugs, synthetic turf characterised by the pile
    • 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
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/32—Side-by-side structure; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/34—Core-skin structure; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2201/00—Chemical constitution of the fibres, threads or yarns
    • D06N2201/02—Synthetic macromolecular fibres
    • D06N2201/0245—Acrylic resin fibres
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2201/00—Chemical constitution of the fibres, threads or yarns
    • D06N2201/10—Conjugate fibres, e.g. core-sheath, side-by-side
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2503/00—Domestic or personal
    • D10B2503/04—Floor or wall coverings; Carpets

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Multicomponent Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Carpets (AREA)
  • Artificial Filaments (AREA)

Abstract

En el presente documento se describen alfombras cuya fibra de recubrimiento comprende una fibra bicomponente que comprende un componente de homopolímero de poli(tereftalato de etileno) o copolímero de poli(tereftalato de etileno) y un segundo componente de polímero de poli(tereftalato de trimetileno) o una mezcla de poli(tereftalato de trimetileno) con homopolímero de poli(tereftalato de etileno) o copolímero de poli(tereftalato de etileno), en donde la fibra bicomponente es autovoluminizable debido a la contracción diferencial. También se describe un proceso mejorado para fabricar un hilo para producir una alfombra cuya fibra de recubrimiento comprende una fibra bicomponente autovoluminizable que comprende un componente de homopolímero de poli(tereftalato de etileno) o copolímero de poli(tereftalato de etileno) y un segundo componente de poli(tereftalato de etileno) o una mezcla de poli(tereftalato de trimetileno) con homopolímero de poli(tereftalato de etileno) o copolímero de poli(tereftalato de etileno).
MX2022006779A 2019-12-10 2020-12-08 Alfombra hecha de fibras bicomponentes que contienen poli(tereftalato de trimetileno) (ptt) autovoluminizables. MX2022006779A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962946091P 2019-12-10 2019-12-10
PCT/US2020/063758 WO2021118985A1 (en) 2019-12-10 2020-12-08 Carpet made from self-bulking ptt-containing bicomponent fibers

Publications (1)

Publication Number Publication Date
MX2022006779A true MX2022006779A (es) 2022-07-11

Family

ID=74004166

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022006779A MX2022006779A (es) 2019-12-10 2020-12-08 Alfombra hecha de fibras bicomponentes que contienen poli(tereftalato de trimetileno) (ptt) autovoluminizables.

Country Status (11)

Country Link
US (1) US20220290367A1 (es)
EP (1) EP4073301A1 (es)
JP (1) JP2023506733A (es)
KR (1) KR20220104699A (es)
CN (1) CN114787433A (es)
AU (1) AU2020402757A1 (es)
BR (1) BR112022007903A2 (es)
CA (1) CA3152951A1 (es)
MX (1) MX2022006779A (es)
TW (1) TW202129105A (es)
WO (1) WO2021118985A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023242677A1 (en) * 2022-06-14 2023-12-21 Aladdin Manufacturing Corporation Melt spun bicomponent filament and method for manufacturing a melt spun bicomponent filament

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917784A (en) * 1972-08-15 1975-11-04 Kanebo Ltd Method for producing pile fabrics having excellent appearance and properties
JPS5994619A (ja) * 1982-11-18 1984-05-31 Kuraray Co Ltd 位相の異なる捲縮を潜在的に有するポリエステル系マルチフイラメント
US5162074A (en) 1987-10-02 1992-11-10 Basf Corporation Method of making plural component fibers
TW288052B (es) 1994-06-30 1996-10-11 Du Pont
US6113825A (en) 1995-05-08 2000-09-05 Shell Oil Company Process for preparing poly(trimethylene terephthalate) carpet yarn
US5958548A (en) * 1996-08-14 1999-09-28 Nyltec Inc. Carpet tufted with bulked continuous filament carpet face yarns utilizing new sheathed core filaments and related selection techniques to produce cost savings
EP1023485B1 (en) 1997-10-14 2004-12-29 Interface, Inc. Floor covering with woven face
EP0921219B1 (en) 1997-12-05 2002-10-02 Basf Corporation Self-setting yarn
US6109015A (en) 1998-04-09 2000-08-29 Prisma Fibers, Inc. Process for making poly(trimethylene terephthalate) yarn
US6803102B1 (en) 1999-05-14 2004-10-12 Hills, Inc. Spinneret hole configuration for preventing bending of bicomponent extrudate
US6576340B1 (en) 1999-11-12 2003-06-10 E. I. Du Pont De Nemours And Company Acid dyeable polyester compositions
AU2001265220A1 (en) * 2000-05-31 2001-12-11 Hills, Inc. Self-crimping multicomponent polymer fibers and corresponding methods of manufacture
US6740276B2 (en) 2001-06-29 2004-05-25 E. I. Du Pont De Nemours And Company Process for preparing pigmented shaped articles comprising poly (trimethylene terephthalate)
US6723799B2 (en) 2001-08-24 2004-04-20 E I. Du Pont De Nemours And Company Acid-dyeable polymer compositions
US6641916B1 (en) 2002-11-05 2003-11-04 E. I. Du Pont De Nemours And Company Poly(trimethylene terephthalate) bicomponent fibers
US7615173B2 (en) 2002-11-21 2009-11-10 James Edmond Van Trump Process for preparing bicomponent fibers having latent crimp
JP2005105497A (ja) * 2003-10-02 2005-04-21 Solotex Corp 加撚糸及びその製造方法
US7790282B2 (en) 2004-07-16 2010-09-07 Reliance Industries, Ltd. Self-crimping fully drawn high bulky yarns and method of producing thereof
JP2009072257A (ja) * 2007-09-19 2009-04-09 Toray Ind Inc カーペット

Also Published As

Publication number Publication date
TW202129105A (zh) 2021-08-01
EP4073301A1 (en) 2022-10-19
BR112022007903A2 (pt) 2022-07-12
CA3152951A1 (en) 2021-06-17
JP2023506733A (ja) 2023-02-20
US20220290367A1 (en) 2022-09-15
AU2020402757A1 (en) 2022-03-24
WO2021118985A1 (en) 2021-06-17
KR20220104699A (ko) 2022-07-26
CN114787433A (zh) 2022-07-22

Similar Documents

Publication Publication Date Title
WO2007035740A3 (en) High crimp bicomponent fibers
DE69716092T2 (de) Lyocellfasern und verfahren zu ihrer herstellung
CY1117628T1 (el) Βιοδιασπωμενα συνθετα
MX2022006779A (es) Alfombra hecha de fibras bicomponentes que contienen poli(tereftalato de trimetileno) (ptt) autovoluminizables.
MX348261B (es) Fibra bicomponente y telas elaboradas a partir de la misma.
GB0608462D0 (en) Detection system
MX2021007886A (es) Metodos y composiciones para el enfriamiento de hilos y telas que comprenden una fibra celulosica y articulos que comprenden la misma.
ATE470007T1 (de) Zusammensetzung für garne, garne mit verbesserten eigenschaften und verwendung davon
MX2020002341A (es) Métodos y composiciones para enfriar hilos y telas, y artículos que comprenden los mismos.
ATE146831T1 (de) Kardierbare hydrophobe polyolefinfaser
MX2023005052A (es) Textil compuesto no tejido de cara asimétrica y métodos de fabricación del mismo.
WO2022094184A3 (en) Printed composite nonwoven textile suitable for apparel and methods for producing the same
AR033983A1 (es) Proceso de hilatura por fusion para hilar filamentos polimericos, filamento y articulo obtenido por este proceso y metodo para producir un hilado de poliester
IT1264841B1 (it) Fibre adatte per la produzione di tessuti non tessuti con migliorate caratteristiche di tenacita' e sofficita'
KR100856869B1 (ko) 난연성 직물
CN105624870A (zh) 一种牛奶蛋白纤维、竹原纤维和棉纤维的混纺纱
WO2011066620A8 (en) Biobased fibre and yarn
Akankwasa et al. Properties of cotton/T‐400 and 100% cotton plain knitted fabric made from ring spun yarn: Eigenschaften von Baumwolle/T‐400 und 100% Baumwolle glattgestrickten Fasern aus Ringspinngarn
BR112022027094A2 (pt) Método para fazer fibras com dois componentes, artigo de vestuário, tecido, fio totalmente estirado, fio parcialmente orientado, fibra descontínua, carpete, fibra não tecida e tecido não tecido
CN107458048A (zh) 一种麻赛尔纤维栽绒地毯
KR101788020B1 (ko) 천연소재의 느낌 및 스트레치성이 우수한 에어텍스쳐가공사의 제조방법
MX2021007715A (es) Fibras sinteticas polimericas aditivadas con lignina, su proceso de obtencion y uso para la confeccion de productos textiles.
CN107326495A (zh) 一种腈纶、羊毛纤维、牛奶蛋白纤维的混纺纱
KR101278865B1 (ko) 보온성과 경량성이 우수한 폴리에스터 복합사 및 그 제조방법
CN107326497A (zh) 一种腈纶、山羊绒、竹纤维的混纺纱