MX2020002597A - Polymer fiber having improved long-term dispersibility. - Google Patents

Polymer fiber having improved long-term dispersibility.

Info

Publication number
MX2020002597A
MX2020002597A MX2020002597A MX2020002597A MX2020002597A MX 2020002597 A MX2020002597 A MX 2020002597A MX 2020002597 A MX2020002597 A MX 2020002597A MX 2020002597 A MX2020002597 A MX 2020002597A MX 2020002597 A MX2020002597 A MX 2020002597A
Authority
MX
Mexico
Prior art keywords
cellulose
polymer fiber
preparation
improved long
fiber according
Prior art date
Application number
MX2020002597A
Other languages
Spanish (es)
Inventor
Jörg Dahringer
Michael Klanert
Peter Engelhardt
Antonio Notarnicola
Original Assignee
Trevira Gmbh
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 Trevira Gmbh filed Critical Trevira Gmbh
Publication of MX2020002597A publication Critical patent/MX2020002597A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/05—Cellulose or derivatives thereof
    • D06M15/07—Cellulose esters
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • D06M15/05—Cellulose or derivatives thereof
    • D06M15/09—Cellulose ethers
    • 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
    • D01F8/02—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/02—Synthetic cellulose fibres
    • D21H13/04—Cellulose ethers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/32—Polyesters

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Multicomponent Fibers (AREA)

Abstract

The invention relates to a polymer fiber having improved dispersibility, a method for the production thereof and the use thereof. The polymer fiber according to the invention comprises at least one synthetic polymer and a preparation present on the surface of the fibers, said preparation comprising at least one cellulose ether selected from the group consisting of carboxymethyl cellulose (CMC), methyl cellulose (MC), ethyl cellulose (EC), hydroxyethyl cellulose (HEC), hydroxypropyl cellulose (HPC), methylethyl cellulose (MEC), hydroxyethylmethyl cellulose (HEMC), hydroxypropylmethyl cellulose (HPMC), ethylhydroxyethyl cellulose, carboxymethylhydroxyethyl cellulose, and mixtures thereof. The polymer fiber according to the invention has improved dispersibility and is thus suitable for the preparation of aqueous suspensions which are used, for example, in the formation of textile fabrics, for example nonwovens.
MX2020002597A 2017-09-14 2018-09-12 Polymer fiber having improved long-term dispersibility. MX2020002597A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017008637.0A DE102017008637A1 (en) 2017-09-14 2017-09-14 Polymer fiber with improved long-term dispersibility
PCT/EP2018/074633 WO2019053074A1 (en) 2017-09-14 2018-09-12 Polymer fiber having improved long-term dispersibility

Publications (1)

Publication Number Publication Date
MX2020002597A true MX2020002597A (en) 2020-07-20

Family

ID=63708280

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020002597A MX2020002597A (en) 2017-09-14 2018-09-12 Polymer fiber having improved long-term dispersibility.

Country Status (11)

Country Link
US (1) US20200277728A1 (en)
EP (1) EP3682052A1 (en)
JP (2) JP7234217B2 (en)
KR (1) KR102435385B1 (en)
CN (1) CN111094647A (en)
BR (1) BR112020004538B1 (en)
CA (1) CA3075545C (en)
DE (1) DE102017008637A1 (en)
MX (1) MX2020002597A (en)
WO (1) WO2019053074A1 (en)
ZA (1) ZA202001101B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102492611B1 (en) * 2021-11-15 2023-01-31 세명대학교 산학협력단 A method of Self-healing solid phase capsule with fiber

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816486A (en) 1969-11-26 1974-06-11 Du Pont Two stage drawn and relaxed staple fiber
US3743570A (en) * 1971-03-03 1973-07-03 Crown Zellerbach Corp Process for producing a nonwoven fabric web from a suspension of polyolefin fibers and a hydrophilic colloidal polymeric additive
US4417931A (en) * 1981-07-15 1983-11-29 Cip, Inc. Wet compaction of low density air laid webs after binder application
GB8519047D0 (en) * 1985-07-29 1985-09-04 Unilever Plc Detergent composition
JPH0772390B2 (en) * 1987-09-17 1995-08-02 日本合成ゴム株式会社 Composition for carpet backing
US5498478A (en) * 1989-03-20 1996-03-12 Weyerhaeuser Company Polyethylene glycol as a binder material for fibers
FI108283B (en) * 1997-01-13 2001-12-31 M Real Oyj Procedure for coating paper and cardboard
AU2001241890A1 (en) * 2000-04-20 2001-11-07 Milliken And Company Wiper with particle attracting finish
BR0115091A (en) * 2000-11-01 2003-10-07 Eastman Chem Co Method for Improving Retention on a Coated Cellulosic Substrate, Coated Manufactured Fiber Substrate, and Coiled Board Composition
JP3897341B2 (en) 2002-03-18 2007-03-22 竹本油脂株式会社 Synthetic fiber treatment agent for papermaking, papermaking method and papermaking
US20050136773A1 (en) * 2003-12-22 2005-06-23 Kimberly-Clark Worldwide, Inc. Treated nonwoven material
WO2007067104A1 (en) * 2005-12-07 2007-06-14 Sca Hygiene Products Ab Laminate material for absorbent articles and method for its manufacture
CA2634040A1 (en) * 2005-12-15 2007-07-12 Dow Global Technologies Inc. Improved cellulose articles containing an additive composition
US9945069B2 (en) 2006-10-20 2018-04-17 Daikin Industries, Ltd. Treatment comprising water- and oil-repellent agent
JP4954798B2 (en) 2007-06-01 2012-06-20 花王株式会社 Textile treatment composition
CN102883751A (en) * 2010-04-30 2013-01-16 宝洁公司 Nonwoven having durable hydrophilic coating
US8461262B2 (en) * 2010-12-07 2013-06-11 Kimberly-Clark Worldwide, Inc. Polylactic acid fibers
US9439549B2 (en) * 2010-12-08 2016-09-13 Georgia-Pacific Nonwovens LLC Dispersible nonwoven wipe material
US9303358B2 (en) * 2011-11-30 2016-04-05 Dow Global Technologies Llc Water-disintegratable non-woven fibrous sheet
CN103225125B (en) * 2013-05-08 2014-12-24 长沙乐远化工科技有限公司 Modified polylactic acid fiber and preparation method thereof
KR101524810B1 (en) * 2013-12-27 2015-06-02 한국생산기술연구원 Composite non-woven fabric and process for preparing the same
EP3129530B1 (en) * 2014-04-07 2018-05-16 Trevira Gmbh Polymer fibre having improved dispersibility
CN106120322A (en) * 2016-07-29 2016-11-16 长兴卫峰纺织有限公司 A kind of hydrophilic modification method of acid fiber by polylactic
MX2019005403A (en) * 2018-05-09 2020-09-10 Resolute Fp Canada Inc Reinforced composites and methods for their manufacture.
US20220053991A1 (en) * 2018-09-19 2022-02-24 Georgia-Pacific Mt. Holly Llc Unitary nonwoven material

Also Published As

Publication number Publication date
EP3682052A1 (en) 2020-07-22
BR112020004538B1 (en) 2024-02-27
DE102017008637A1 (en) 2019-03-14
WO2019053074A1 (en) 2019-03-21
KR20200054225A (en) 2020-05-19
JP2023036910A (en) 2023-03-14
ZA202001101B (en) 2021-07-28
JP2020536178A (en) 2020-12-10
JP7459223B2 (en) 2024-04-01
CA3075545C (en) 2023-10-24
CA3075545A1 (en) 2019-03-21
JP7234217B2 (en) 2023-03-07
KR102435385B1 (en) 2022-08-23
BR112020004538A2 (en) 2020-09-08
CN111094647A (en) 2020-05-01
US20200277728A1 (en) 2020-09-03

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