BRPI0601778A - composições de hidrogel polimérico - Google Patents

composições de hidrogel polimérico

Info

Publication number
BRPI0601778A
BRPI0601778A BRPI0601778-9A BRPI0601778A BRPI0601778A BR PI0601778 A BRPI0601778 A BR PI0601778A BR PI0601778 A BRPI0601778 A BR PI0601778A BR PI0601778 A BRPI0601778 A BR PI0601778A
Authority
BR
Brazil
Prior art keywords
hydrogel compositions
polymeric hydrogel
polymeric
compositions
electrodes
Prior art date
Application number
BRPI0601778-9A
Other languages
English (en)
Inventor
Scott Coggins
Nilay Sankalia
Warren Copp
Original Assignee
Tyco Healthcare
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 Tyco Healthcare filed Critical Tyco Healthcare
Publication of BRPI0601778A publication Critical patent/BRPI0601778A/pt

Links

Classifications

    • 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
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • 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
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/075—Macromolecular gels
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L41/00—Compositions 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 a bond to sulfur or by a heterocyclic ring containing sulfur; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

COMPOSIçõES DE HIDROGEL POLIMéRICO A presente descrição apresenta uma composição polimérica. A composição polimérica pode ser usada como um hidrogel isoladamente ou para a produção de vários dispositivos biomédicos, incluindo, por exemplo, eletrodos de transmissão e eletrodos de monitorização.
BRPI0601778-9A 2005-05-13 2006-05-15 composições de hidrogel polimérico BRPI0601778A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/128,940 US20060258788A1 (en) 2005-05-13 2005-05-13 Polymeric hydrogel compositions

Publications (1)

Publication Number Publication Date
BRPI0601778A true BRPI0601778A (pt) 2007-05-02

Family

ID=36694264

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0601778-9A BRPI0601778A (pt) 2005-05-13 2006-05-15 composições de hidrogel polimérico

Country Status (12)

Country Link
US (1) US20060258788A1 (pt)
EP (1) EP1721917A1 (pt)
JP (1) JP2006316273A (pt)
KR (1) KR20060117269A (pt)
CN (1) CN1865341A (pt)
AR (1) AR055946A1 (pt)
AU (1) AU2006201948A1 (pt)
BR (1) BRPI0601778A (pt)
CA (1) CA2545757A1 (pt)
RU (1) RU2006116526A (pt)
SG (1) SG127802A1 (pt)
TW (1) TW200700487A (pt)

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US8672911B2 (en) 2007-08-03 2014-03-18 Kimberly-Clark Worldwide, Inc. Body adhering absorbent article
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US8419982B2 (en) * 2008-09-11 2013-04-16 Covidien Lp Conductive compositions and method
US20100072060A1 (en) * 2008-09-25 2010-03-25 Tyco Healthcare Group Lp Biomedical Electrode and Method of Formation Thereof
US11147722B2 (en) * 2008-11-10 2021-10-19 Kimberly-Clark Worldwide, Inc. Absorbent article with a multifunctional acrylate skin-adhesive composition
KR101040561B1 (ko) 2008-12-26 2011-06-16 아주대학교산학협력단 효소촉발형 생체주입형 하이드로젤과 그 생의학적 용도
US10022468B2 (en) 2009-02-02 2018-07-17 Kimberly-Clark Worldwide, Inc. Absorbent articles containing a multifunctional gel
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CA2804950A1 (en) * 2010-07-09 2012-04-26 Lubrizol Advanced Materials, Inc. Blends of acrylic copolymer thickeners
US11278229B2 (en) 2014-07-13 2022-03-22 Quantalx Neuroscience Ltd Electrode headset grid and use thereof in the non-invasive brain stimulation and monitoring
EP3253445A4 (en) 2015-02-03 2018-02-21 Nibs Neuroscience Technologies Ltd. Early diagnosis and treatment of alzheimer disease and mild cognitive impairment
TWI581771B (zh) * 2015-04-14 2017-05-11 財團法人紡織產業綜合研究所 傷口護理用敷材
EP3520692B1 (en) * 2016-09-30 2025-08-13 Sekisui Plastics Co., Ltd. Gel sheet
WO2019094609A1 (en) * 2017-11-09 2019-05-16 Cognionics, Inc. Low noise solid biopotential electrode
KR102489297B1 (ko) * 2018-08-31 2023-01-17 세키스이가세이힝코교가부시키가이샤 하이드로겔 및 그 용도
WO2020213775A1 (ko) * 2019-04-19 2020-10-22 방민영 피부 부착형 패치 및 그 제조 방법
EP4035739A4 (en) * 2019-09-27 2023-11-01 Sekisui Kasei Co., Ltd. HYDROGEL
US20230027020A1 (en) * 2021-07-21 2023-01-26 Beijing Funate Innovation Technology Co., Ltd. Physiotherapy sheet and method for using the same
CN115703888A (zh) * 2021-08-09 2023-02-17 上海亚澳医用保健品有限公司 一种水凝胶及其制备方法
CN115414523B (zh) * 2022-08-31 2023-09-12 五邑大学 一种水凝胶敷料及其制备方法

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Also Published As

Publication number Publication date
US20060258788A1 (en) 2006-11-16
RU2006116526A (ru) 2007-11-20
EP1721917A1 (en) 2006-11-15
CN1865341A (zh) 2006-11-22
AU2006201948A1 (en) 2006-11-30
JP2006316273A (ja) 2006-11-24
AR055946A1 (es) 2007-09-12
TW200700487A (en) 2007-01-01
SG127802A1 (en) 2006-12-29
KR20060117269A (ko) 2006-11-16
CA2545757A1 (en) 2006-11-13

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]