BR112016006438A2 - artigo termoplástico com sistema de controle de odor - Google Patents

artigo termoplástico com sistema de controle de odor

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Publication number
BR112016006438A2
BR112016006438A2 BR112016006438A BR112016006438A BR112016006438A2 BR 112016006438 A2 BR112016006438 A2 BR 112016006438A2 BR 112016006438 A BR112016006438 A BR 112016006438A BR 112016006438 A BR112016006438 A BR 112016006438A BR 112016006438 A2 BR112016006438 A2 BR 112016006438A2
Authority
BR
Brazil
Prior art keywords
article
control system
odor control
odor
thermoplastic article
Prior art date
Application number
BR112016006438A
Other languages
English (en)
Inventor
Mark Long Andrew
John Tyrrell David
William Koenig David
Gavin Macdonald John
Zhou Peiguang
Ann Vongsa Rebecca
Zhuang Shiming
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 BR112016006438A2 publication Critical patent/BR112016006438A2/pt

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    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
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    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
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    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/515Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers characterised by the interconnection of the topsheet and the backsheet
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    • C08K3/01Use of inorganic substances as compounding ingredients characterized by their specific function
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    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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    • A61F13/8405Additives, e.g. for odour, disinfectant or pH control
    • A61F2013/8408Additives, e.g. for odour, disinfectant or pH control with odour control
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    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
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    • BPERFORMING OPERATIONS; TRANSPORTING
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  • Organic Chemistry (AREA)
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  • Inorganic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

resumo “artigo termoplástico com sistema de controle de odor” é divulgado um artigo para controle do odor de urina. o artigo pode estar na forma de uma película. o artigo é um material homogêneo que pode incluir um polímero solúvel em água com uma temperatura de extrusão de 50 a 150°c, e entre 0,1% a 50% em peso de um sistema de controle de odor. o sistema de controle de odor pode incluir um ou mais dentre os seguintes: um inibidor enzimático, um absorvedor de odor, um agente de bloqueio ou um agente antimicrobiano. o artigo pode ser colocado em um membro absorvente, em que o membro absorvente é um curativo, um pano cirúrgico, um lenço, uma toalha, uma folha, um absorvente, uma roupa íntima ou uma fralda. 1/1
BR112016006438A 2013-09-30 2014-09-29 artigo termoplástico com sistema de controle de odor BR112016006438A2 (pt)

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