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MXPA05010739A - Fibras de tpu hiladas en fusion y proceso. - Google Patents

Fibras de tpu hiladas en fusion y proceso.

Info

Publication number
MXPA05010739A
MXPA05010739A MXPA05010739A MXPA05010739A MXPA05010739A MX PA05010739 A MXPA05010739 A MX PA05010739A MX PA05010739 A MXPA05010739 A MX PA05010739A MX PA05010739 A MXPA05010739 A MX PA05010739A MX PA05010739 A MXPA05010739 A MX PA05010739A
Authority
MX
Mexico
Prior art keywords
crosslinking agent
melt spinning
melt spun
disclosed
tpu fibers
Prior art date
Application number
MXPA05010739A
Other languages
English (en)
Inventor
Yinbing Xia
Original Assignee
Noveon Ip Holdings 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33303047&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MXPA05010739(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Noveon Ip Holdings Corp filed Critical Noveon Ip Holdings Corp
Publication of MXPA05010739A publication Critical patent/MXPA05010739A/es
Publication of MX277039B publication Critical patent/MX277039B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • 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
    • D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0895—Manufacture of polymers by continuous processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/627—Strand or fiber material is specified as non-linear [e.g., crimped, coiled, etc.]
    • Y10T442/635—Synthetic polymeric strand or fiber material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Se divulgan polimeros de poliuretano de polieter termoplastico que estan mezclados con un agente de reticulacion no polieter para lograr tiempos de corrida largos en un proceso de hilado en fundido para hacer fibras elasticas. El agente de reticulacion preferiblemente es un poliester poliol que reacciona con diisocianato. Tambien se divulga un proceso de hilado en fundido que usa poliuretano de polieter con un agente de reticulacion de poliester. Tiempos de corrida de hilado en fundido largos pueden ser alcanzados sin experimentar presion de construccion excesiva en el girado y rotura de la fibra.
MXPA05010739 2003-04-09 2004-04-06 Fibras de tpu hiladas en fusion y proceso. MX277039B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US46147303P 2003-04-09 2003-04-09
US10/813,218 US7357889B2 (en) 2003-04-09 2004-03-30 Melt spun TPU fibers and process
PCT/US2004/010517 WO2004092241A1 (en) 2003-04-09 2004-04-06 Melt spun tpu fibers and process

Publications (2)

Publication Number Publication Date
MXPA05010739A true MXPA05010739A (es) 2005-12-15
MX277039B MX277039B (es) 2010-07-02

Family

ID=33303047

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05010739 MX277039B (es) 2003-04-09 2004-04-06 Fibras de tpu hiladas en fusion y proceso.

Country Status (12)

Country Link
US (1) US7357889B2 (es)
EP (1) EP1611177B1 (es)
JP (2) JP4926696B2 (es)
KR (1) KR20050120793A (es)
CN (1) CN100390216C (es)
AT (1) ATE385507T1 (es)
BR (1) BRPI0409126A (es)
DE (1) DE602004011661T2 (es)
ES (1) ES2300804T3 (es)
MX (1) MX277039B (es)
TW (1) TWI340753B (es)
WO (1) WO2004092241A1 (es)

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PL3610055T3 (pl) * 2017-04-12 2024-02-05 The Lycra Company Uk Limited Elastyczne włókno o zredukowanym tarciu powierzchniowym i przylepności
EP3392285A1 (de) 2017-04-18 2018-10-24 Covestro Deutschland AG Aliphatische thermoplastische polyurethane, deren herstellung und verwendung
CN108158095A (zh) * 2017-11-06 2018-06-15 温州职业技术学院 一种特体服装版型制作方法
MX2020006169A (es) * 2017-12-15 2020-11-11 The Lycra Company Uk Ltd Polimeros con pesos moleculares de segmentos modificados.
EP4039118B1 (en) 2019-08-02 2025-05-14 NIKE Innovate C.V. An outsole for an article of footwear
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Also Published As

Publication number Publication date
US20040230012A1 (en) 2004-11-18
JP2006522862A (ja) 2006-10-05
TW200427778A (en) 2004-12-16
BRPI0409126A (pt) 2006-03-28
WO2004092241A1 (en) 2004-10-28
EP1611177A1 (en) 2006-01-04
US7357889B2 (en) 2008-04-15
EP1611177B1 (en) 2008-02-06
DE602004011661D1 (de) 2008-03-20
JP4926696B2 (ja) 2012-05-09
ES2300804T3 (es) 2008-06-16
DE602004011661T2 (de) 2009-01-29
CN100390216C (zh) 2008-05-28
MX277039B (es) 2010-07-02
ATE385507T1 (de) 2008-02-15
KR20050120793A (ko) 2005-12-23
CN1791622A (zh) 2006-06-21
TWI340753B (en) 2011-04-21
JP2011214012A (ja) 2011-10-27

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