MXPA03005468A - Un metodo de aumentar la longitud de nucleo termico de chorro soplado con fusion por medio de acarreo de aire caliente. - Google Patents

Un metodo de aumentar la longitud de nucleo termico de chorro soplado con fusion por medio de acarreo de aire caliente.

Info

Publication number
MXPA03005468A
MXPA03005468A MXPA03005468A MXPA03005468A MXPA03005468A MX PA03005468 A MXPA03005468 A MX PA03005468A MX PA03005468 A MXPA03005468 A MX PA03005468A MX PA03005468 A MXPA03005468 A MX PA03005468A MX PA03005468 A MXPA03005468 A MX PA03005468A
Authority
MX
Mexico
Prior art keywords
increasing
hot air
air entrainment
core length
via hot
Prior art date
Application number
MXPA03005468A
Other languages
English (en)
Inventor
Bradshaw Quincy Roger Iii
Original Assignee
Kimberly Clark Co
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 Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of MXPA03005468A publication Critical patent/MXPA03005468A/es

Links

Classifications

    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
    • 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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • D01D4/025—Melt-blowing or solution-blowing dies
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/084—Heating filaments, threads or the like, leaving the spinnerettes
    • 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
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • D04H1/56—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 in association with fibre formation, e.g. immediately following extrusion of staple fibres
MXPA03005468A 2000-12-21 2001-12-12 Un metodo de aumentar la longitud de nucleo termico de chorro soplado con fusion por medio de acarreo de aire caliente. MXPA03005468A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/746,857 US6613268B2 (en) 2000-12-21 2000-12-21 Method of increasing the meltblown jet thermal core length via hot air entrainment
PCT/US2001/047979 WO2002059403A1 (en) 2000-12-21 2001-12-12 A method of increasing the meltblown jet thermal core length via hot air entrainment

Publications (1)

Publication Number Publication Date
MXPA03005468A true MXPA03005468A (es) 2003-09-25

Family

ID=25002649

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03005468A MXPA03005468A (es) 2000-12-21 2001-12-12 Un metodo de aumentar la longitud de nucleo termico de chorro soplado con fusion por medio de acarreo de aire caliente.

Country Status (5)

Country Link
US (1) US6613268B2 (es)
EP (1) EP1348049B1 (es)
DE (1) DE60140623D1 (es)
MX (1) MXPA03005468A (es)
WO (1) WO2002059403A1 (es)

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EP1639159B2 (en) * 2003-06-30 2018-07-18 The Procter & Gamble Company Coated nanofiber webs
US8487156B2 (en) 2003-06-30 2013-07-16 The Procter & Gamble Company Hygiene articles containing nanofibers
JP4393513B2 (ja) * 2003-06-30 2010-01-06 ザ プロクター アンド ギャンブル カンパニー ナノファイバーウェブにおける微粒子
US8395016B2 (en) 2003-06-30 2013-03-12 The Procter & Gamble Company Articles containing nanofibers produced from low melt flow rate polymers
MXPA06011347A (es) * 2004-04-19 2006-12-15 Procter & Gamble Articulos que contienen nanofibras para usar como barreras.
ES2432041T3 (es) 2004-04-19 2013-11-29 The Procter & Gamble Company Fibras, materiales no tejidos y artículos que contienen nanofibras producidas a partir de polímeros de amplia distribución de pesos moleculares
US20050245157A1 (en) * 2004-04-30 2005-11-03 Kimberly-Clark Worldwide, Inc. Nonwoven fabrics comprising strata with differing levels or combinations of additives and process of making the same
US20060003154A1 (en) * 2004-06-30 2006-01-05 Snowden Hue S Extruded thermoplastic articles with enhanced surface segregation of internal melt additive
US7285595B2 (en) * 2004-06-30 2007-10-23 Kimberly-Clark Worldwide, Inc. Synergistic fluorochemical treatment blend
MX2007014504A (es) * 2005-05-23 2008-02-05 3M Innovative Properties Co Metodos y dispositivos para el soplado en fusion de material polimerico utilizando flujo de fluido desde un colector auxiliar.
US7828869B1 (en) 2005-09-20 2010-11-09 Cummins Filtration Ip, Inc. Space-effective filter element
US7674425B2 (en) * 2005-11-14 2010-03-09 Fleetguard, Inc. Variable coalescer
US20070062886A1 (en) * 2005-09-20 2007-03-22 Rego Eric J Reduced pressure drop coalescer
US8114183B2 (en) * 2005-09-20 2012-02-14 Cummins Filtration Ip Inc. Space optimized coalescer
US7959714B2 (en) 2007-11-15 2011-06-14 Cummins Filtration Ip, Inc. Authorized filter servicing and replacement
US8231752B2 (en) * 2005-11-14 2012-07-31 Cummins Filtration Ip Inc. Method and apparatus for making filter element, including multi-characteristic filter element
EP1920825B1 (en) * 2006-11-10 2018-01-03 Ricoh Company, Ltd. Apparatus and method for manufacturing particulate resin
US8206484B2 (en) * 2008-08-13 2012-06-26 Dow Global Technologies Llc Process for producing micron and submicron fibers and nonwoven webs by melt blowing
JP2011241510A (ja) * 2010-05-19 2011-12-01 Toyota Boshoku Corp 溶融紡糸方法及び溶融紡糸装置
JP5482440B2 (ja) * 2010-05-19 2014-05-07 トヨタ紡織株式会社 溶融紡糸方法及び溶融紡糸装置
DK2650419T4 (da) 2010-12-06 2024-01-02 Mitsui Chemicals Inc Smelte-blæst non-woven-tekstilmateriale, og fremstillingsfremgangsmåde og indretning dertil
CN103774248B (zh) * 2011-10-09 2017-01-25 青岛中韩联谊新材料技术有限公司 导热效率较高且适于大幅节能的纺丝箱用节能式纺丝模头
DE102012004227A1 (de) 2012-03-06 2013-09-12 Carl Freudenberg Kg Verfahren und Vorrichtung zur Herstellung von superfeinen Polymerfasern durch Melt-blown-Technik
CN103114341A (zh) * 2013-02-22 2013-05-22 昆山鸿福泰环保科技有限公司 一种用于pp滤芯加工的喷丝嘴
EP3074559B1 (en) 2013-11-26 2020-09-02 3M Innovative Properties Company Dimensionally-stable melt blown nonwoven fibrous structures, and methods and apparatus for making same
EP3318667B1 (en) * 2015-06-30 2020-05-06 Kuraray Co., Ltd. Nonwoven fabric and production method for same
WO2019104240A1 (en) 2017-11-22 2019-05-31 Extrusion Group, LLC Meltblown die tip assembly and method
JP7395512B2 (ja) * 2018-06-08 2023-12-11 アセンド・パフォーマンス・マテリアルズ・オペレーションズ・リミテッド・ライアビリティ・カンパニー 調節可能なナノファイバー不織布製品
CN112251823B (zh) * 2020-10-14 2021-09-03 汕头市杨戈机械有限公司 一种可调节喷丝速度的熔喷布生产设备

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Also Published As

Publication number Publication date
EP1348049B1 (en) 2009-11-25
US6613268B2 (en) 2003-09-02
WO2002059403A1 (en) 2002-08-01
US20020117782A1 (en) 2002-08-29
DE60140623D1 (de) 2010-01-07
EP1348049A1 (en) 2003-10-01

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