CO5121079A1 - Peliculas de oxido de polietileno que comprenden particulas de arcilla no modificada teniendo respirabilidad mejorada y microestructura unica - Google Patents

Peliculas de oxido de polietileno que comprenden particulas de arcilla no modificada teniendo respirabilidad mejorada y microestructura unica

Info

Publication number
CO5121079A1
CO5121079A1 CO99081618A CO99081618A CO5121079A1 CO 5121079 A1 CO5121079 A1 CO 5121079A1 CO 99081618 A CO99081618 A CO 99081618A CO 99081618 A CO99081618 A CO 99081618A CO 5121079 A1 CO5121079 A1 CO 5121079A1
Authority
CO
Colombia
Prior art keywords
organically modified
particles
weight
melt
clay
Prior art date
Application number
CO99081618A
Other languages
English (en)
Inventor
Topolkaraev Vasily
Thomas A Eby
James H Wang
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 CO5121079A1 publication Critical patent/CO5121079A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/203—Solid polymers with solid and/or liquid additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2351/00—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2351/08—Characterised by the use of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2371/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2371/02—Polyalkylene oxides
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y10S977/775—Nanosized powder or flake, e.g. nanosized catalyst
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/788—Of specified organic or carbon-based composition
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/832—Nanostructure having specified property, e.g. lattice-constant, thermal expansion coefficient
    • Y10S977/835—Chemical or nuclear reactivity/stability of composition or compound forming nanomaterial

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Cosmetics (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

Una composición de materia que comprende una mezcla extruida por fusión de un polímero sensible al agua donde la composición de materia comprende más de 5 por ciento en peso de partículas de relleno orgánicamente modificado basado en la suma del peso del polímero sensible al agua y las partículas de relleno orgánicamente modificado, donde las partículas de relleno orgánicamente modificado se seleccionan a partir del grupo que consta de partículas de arcilla orgánicamente modificada, partículas de silicato estratificado orgánicamente modificado y sus mezclas.2Un proceso para preparar una composición que comprende:a) combinar un polvo de un polímero sensible al agua y mayor que 5 por ciento en peso de partículas de una arcilla orgánicamente modificada en relación con la suma del peso del polímero y la arcilla orgánicamente modificada, en donde la arcilla orgánicamente modificada es seleccionada del grupo que consta de arcillas orgánicamente modificadas y silicatos estratificados orgánicamente modificados; y b) procesar por fusión de la mezcla del polímero sensible al agua y las partículas de arcilla orgánicamente modificada bajo condiciones suficientes de esfuerzo cortante y fusión para producir un compuesto extruible por fusión con una dispersión de nanómeros de las partículas de arcilla. 5Un proceso para preparar una composición que comprende: a) crear una mezcla seca de un polvo de óxido de polietileno y mayor del 10 por ciento en peso de partículas de arcilla orgánicamente modificada o partículas de silicato estratificado orgánicamente modificado, en donde el tamaño de partícula promedio de las partículas de arcilla orgánicamente modificada o partículas de silicato estratificado orgánicamente modificado no es mayor que 10 ?m; y b) extruir por fusión la mezcla seca.
CO99081618A 1998-12-31 1999-12-30 Peliculas de oxido de polietileno que comprenden particulas de arcilla no modificada teniendo respirabilidad mejorada y microestructura unica CO5121079A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11433398P 1998-12-31 1998-12-31
US11431298P 1998-12-31 1998-12-31

Publications (1)

Publication Number Publication Date
CO5121079A1 true CO5121079A1 (es) 2002-01-30

Family

ID=26812035

Family Applications (1)

Application Number Title Priority Date Filing Date
CO99081618A CO5121079A1 (es) 1998-12-31 1999-12-30 Peliculas de oxido de polietileno que comprenden particulas de arcilla no modificada teniendo respirabilidad mejorada y microestructura unica

Country Status (9)

Country Link
US (2) US6451895B1 (es)
AR (1) AR022140A1 (es)
AU (1) AU2717400A (es)
CO (1) CO5121079A1 (es)
MY (1) MY122476A (es)
PA (1) PA8489201A1 (es)
PE (1) PE20001576A1 (es)
UY (1) UY25891A1 (es)
WO (1) WO2000039211A2 (es)

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US6730057B2 (en) 2001-03-16 2004-05-04 The Procter & Gamble Company Flushable tampon applicators
US6905759B2 (en) * 2001-04-23 2005-06-14 Kimberly Clark Worldwide, Inc. Biodegradable films having enhanced ductility and breathability
US6660211B2 (en) 2001-04-23 2003-12-09 Kimberly-Clark Worldwide, Inc. Methods of making biodegradable films having enhanced ductility and breathability
US6835766B1 (en) * 2002-06-13 2004-12-28 The Nottingham Trent University Nanocomposites
JP2004051666A (ja) * 2002-07-16 2004-02-19 Toyota Central Res & Dev Lab Inc ポリ乳酸複合材料及び成形体
US20040101559A1 (en) * 2002-11-25 2004-05-27 David Wong Novel pharmaceutical formulations
KR20050097501A (ko) * 2003-01-08 2005-10-07 쉬드-케미아크티엔게젤샤프트 미리-박리된 나노클레이 기초 마스터배취 및 이들의 용도
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JP6710959B2 (ja) * 2015-12-18 2020-06-17 株式会社リコー 水崩壊性複合材料、及び、立体造形物の製造方法
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Also Published As

Publication number Publication date
WO2000039211A2 (en) 2000-07-06
UY25891A1 (es) 2000-08-21
US6451895B1 (en) 2002-09-17
US6492452B1 (en) 2002-12-10
MY122476A (en) 2006-04-29
WO2000039211A3 (en) 2000-10-19
PE20001576A1 (es) 2001-01-12
PA8489201A1 (es) 2000-09-29
AU2717400A (en) 2000-07-31
AR022140A1 (es) 2002-09-04

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