PE20000924A1 - Un tapete flexible para absorber liquidos que comprende materiales de espuma polimerica - Google Patents

Un tapete flexible para absorber liquidos que comprende materiales de espuma polimerica

Info

Publication number
PE20000924A1
PE20000924A1 PE1999001144A PE00114499A PE20000924A1 PE 20000924 A1 PE20000924 A1 PE 20000924A1 PE 1999001144 A PE1999001144 A PE 1999001144A PE 00114499 A PE00114499 A PE 00114499A PE 20000924 A1 PE20000924 A1 PE 20000924A1
Authority
PE
Peru
Prior art keywords
component
weight
water
monomeric
polymeric foam
Prior art date
Application number
PE1999001144A
Other languages
English (en)
Inventor
Jonnie Pehrson Conrad
Thomas C Hortel
Roxanne Drago Westendorf
John C Dyer
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of PE20000924A1 publication Critical patent/PE20000924A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1808—C8-(meth)acrylate, e.g. isooctyl (meth)acrylate or 2-ethylhexyl (meth)acrylate
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers
    • Y10T428/249992—Linear or thermoplastic
    • Y10T428/249993—Hydrocarbon polymer
    • 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]
    • Y10T442/647—Including a foamed layer or component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

QUE COMPRENDE: 1) UNA LAMINA DE ESPUMA POLIMERICA QUE TIENE UN LADO FRONTAL Y UN LADO POSTERIOR, LA CUAL COMPRENDE UNA EMULSION DE AGUA EN ACEITE POLIMERIZADA QUE CONTIENE: A) UNA FASE DE ACEITE QUE CONSTA DE: a) ENTRE 85% Y 98% EN PESO DE UN COMPONENTE MONOMERICO, EL CUAL CONTIENE: UN MONOMERO MONOFUNCIONAL ENTRE 45% Y 70% EN PESO DEL COMPONENTE MONOMERICO SUBSTANCIALMENTE INSOLUBLE EN AGUA CAPAZ DE FORMA UN HOMOPOLIMERO, UN MONOMERO MONOFUNCIONAL ENTRE 25% Y 45% EN PESO DEL COMPONENTE MONOMERICO CAPAZ DE IMPARTIR UNA DUREZA EQUIVALENTE AL SUMINISTRADO POR EL ESTIRENO, UN PRIMER AGENTE ENTRECRUZANTE POLIFUNCIONAL ENTRE 3% Y 25% EN PESO DEL COMPONENTE MONOMERICO, Y UN SEGUNDO AGENTE ENTRECRUZANTE POLIFUNCIONAL ENTRE 0% Y 15% EN PESO DEL COMPONENTE MONOMERICO; Y b) UN COMPONENTE EMULSIFICADOR SOLUBLE EN LA FASE DE ACEITE ENTRE 2% Y 15% EN PESO DE LA FASE DE ACEITE; Y B) UNA FASE DE AGUA QUE COMPRENDE ENTRE 0,1% Y 20% EN PESO DE UN ELECTROLITO SOLUBLE EN AGUA; 2) UN COMPONENTE A PRUEBA DE AGUA FIJADO A DICHO LADO POSTERIOR DE LA LAMINA DE ESPUMA POLIMERICA QUE COMPRENDE ADEMAS UN MATERIAL ANTIDESLIZANTE; Y 3) POR LO MENOS UNA HOJA PERMEABLE AL LIQUIDO QUE ESTA FIJADA AL LADO FRONTAL DE LA LAMINA DE ESPUMA POLIMERICA Y QUE ESTA SELECCIONADA ENTRE MATERIALES TEJIDOS Y NO TEJIDOS, FIBRAS NATURALES, FIBRAS SINTETICAS Y COMBINACIONES
PE1999001144A 1998-11-12 1999-11-12 Un tapete flexible para absorber liquidos que comprende materiales de espuma polimerica PE20000924A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/190,605 US6245697B1 (en) 1998-11-12 1998-11-12 Flexible mat for absorbing liquids comprising polymeric foam materials

Publications (1)

Publication Number Publication Date
PE20000924A1 true PE20000924A1 (es) 2000-11-17

Family

ID=22702027

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1999001144A PE20000924A1 (es) 1998-11-12 1999-11-12 Un tapete flexible para absorber liquidos que comprende materiales de espuma polimerica

Country Status (8)

Country Link
US (1) US6245697B1 (es)
EP (1) EP1128959A1 (es)
JP (1) JP2002529286A (es)
AU (1) AU1611700A (es)
CA (1) CA2348462A1 (es)
MX (1) MXPA01004809A (es)
PE (1) PE20000924A1 (es)
WO (1) WO2000029209A1 (es)

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AU1611700A (en) 2000-06-05
JP2002529286A (ja) 2002-09-10
WO2000029209A1 (en) 2000-05-25
US6245697B1 (en) 2001-06-12
MXPA01004809A (es) 2002-04-24
EP1128959A1 (en) 2001-09-05

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