BR0311562A - Composição para a produção de filmes respiráveis, udo da mesma, filme polimérico respirável, e, processo para a produção do mesmo - Google Patents

Composição para a produção de filmes respiráveis, udo da mesma, filme polimérico respirável, e, processo para a produção do mesmo

Info

Publication number
BR0311562A
BR0311562A BR0311562-3A BR0311562A BR0311562A BR 0311562 A BR0311562 A BR 0311562A BR 0311562 A BR0311562 A BR 0311562A BR 0311562 A BR0311562 A BR 0311562A
Authority
BR
Brazil
Prior art keywords
composition
production
films
breathable
polymeric film
Prior art date
Application number
BR0311562-3A
Other languages
English (en)
Inventor
Ole Jan Myhre
Albin Mariacher
Jorunn Nilsen
Manfred Kirchberger
Original Assignee
Borealis Tech Oy
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 Borealis Tech Oy filed Critical Borealis Tech Oy
Publication of BR0311562A publication Critical patent/BR0311562A/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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/06—Catalyst characterized by its size
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/04—Philipps 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
    • 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
    • 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
    • Y10T428/31—Surface property or characteristic of web, sheet or block

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

"COMPOSIçãO PARA A PRODUçãO DE FILMES RESPIRáVEIS, USO DA MESMA, FILME POLIMéRICO RESPIRáVEL, E, PROCESSO PARA A PRODUçãO DO MESMO". Um aspecto da invenção atual se refere a uma composição para a preparação de filmes respiráveis. A composição compreende uma composição bimodal de polietileno, uma carga de particulados, e opcionalmente, um polímero com base olefínica. A composição bimodal de polietileno tem uma vazão de material em fusão MFR~ 2~ de 0,1 a 4 g/10 min e uma massa específica de 918 a 935 kg/m^ 3^. O polímero com base olefínica pode ser, por exemplo, polipropileno. Os filmes preparados a partir da composição têm uma taxa de transmissão de vapor d'água muito elevada, excedendo a 3.000 g/m^ 2^/24h. A composição pode ser preparada em filmes finos, tendo um peso básico baixo, de 25 g/m^ 2^ ou menos. Os filmes não têm furos.
BR0311562-3A 2002-06-20 2003-06-19 Composição para a produção de filmes respiráveis, udo da mesma, filme polimérico respirável, e, processo para a produção do mesmo BR0311562A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20020396097 EP1375584B1 (en) 2002-06-20 2002-06-20 Breathable Films
PCT/FI2003/000501 WO2004000933A1 (en) 2002-06-20 2003-06-19 Breathable films

Publications (1)

Publication Number Publication Date
BR0311562A true BR0311562A (pt) 2005-04-26

Family

ID=29716984

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0311562-3A BR0311562A (pt) 2002-06-20 2003-06-19 Composição para a produção de filmes respiráveis, udo da mesma, filme polimérico respirável, e, processo para a produção do mesmo

Country Status (10)

Country Link
US (1) US20060014897A1 (pt)
EP (1) EP1375584B1 (pt)
KR (1) KR100759753B1 (pt)
CN (1) CN100398596C (pt)
AT (1) ATE478114T1 (pt)
AU (1) AU2003239634B2 (pt)
BR (1) BR0311562A (pt)
DE (1) DE60237355D1 (pt)
RU (1) RU2299219C2 (pt)
WO (1) WO2004000933A1 (pt)

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JP4884008B2 (ja) * 2003-03-24 2012-02-22 旭化成イーマテリアルズ株式会社 ポリエチレン微多孔膜
EP1727861B1 (en) 2004-03-19 2011-05-18 Dow Global Technologies LLC Film layers made from polymer formulations
PL1836232T5 (pl) * 2005-01-12 2017-04-28 Borealis Tech Oy Polietylen do powlekania przez wytłaczanie
US20080097022A1 (en) * 2005-01-12 2008-04-24 Erkki Laiho Extrusion Coating Polyethylene
ATE440876T1 (de) * 2005-09-22 2009-09-15 Borealis Tech Oy Polyethylenzusammensetzung mit breiter molekulargewichtsverteilung
EP1950241A1 (en) 2007-01-25 2008-07-30 Borealis Technology Oy Multimodal medium density polyethylene polymer composition
EP1972703A1 (en) * 2007-03-22 2008-09-24 Borealis Technology Oy Fibers, tapes or filaments comprising a multimodal polyethylene composition
US20100280206A1 (en) 2007-11-09 2010-11-04 Borealis Technology Oy Polyethylene copolymer
JP2012515239A (ja) 2009-01-13 2012-07-05 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ ポリマー組成物
JP5583142B2 (ja) 2009-01-23 2014-09-03 エボニック デグサ ゲーエムベーハー Ｐｅ ｍ１ｂ フィルム ｚｎ／ｃｒ
EP2382246B1 (en) 2009-01-23 2013-08-14 Evonik Oxeno GmbH Polyolefin gas phase polymerization with 3-substituted c4-10-alkene
DK2390092T4 (da) * 2010-05-25 2019-01-02 Borealis Ag Åndbart ikke-vævet kompositmateriale
CN102205655B (zh) * 2011-04-19 2013-05-08 吴国逵 一种连续式pe透气膜生产工艺
CN103160007B (zh) * 2011-12-16 2015-10-21 深圳建彩科技发展有限公司 一种聚烯烃透气母粒及其制备方法
ES2545821T3 (es) 2012-04-18 2015-09-16 Borealis Ag Un proceso para envolver mediante agrupación por retracción una pluralidad de contenedores individuales
ES2555271T3 (es) 2012-04-18 2015-12-30 Borealis Ag Películas de embalaje retráctiles
CN103387628B (zh) * 2012-05-07 2015-09-09 中国石油化工股份有限公司 一种烯烃聚合的系统及方法
ES2621271T3 (es) 2012-08-13 2017-07-03 Borealis Ag Películas
KR102597627B1 (ko) * 2012-11-06 2023-11-02 셀가드 엘엘씨 공중합체 멤브레인, 섬유, 제품 및 방법
EP2746334B1 (en) 2012-12-19 2015-05-13 Borealis AG Polyethylene blend with improved ESCR
EP2860031B1 (en) * 2013-10-11 2016-03-30 Borealis AG Machine direction oriented film for labels
CN104558751B (zh) * 2013-10-25 2017-06-30 中国石油化工股份有限公司 一种制备超薄透气膜的组合物及其方法
ES2598302T3 (es) 2013-11-21 2017-01-26 Borealis Ag Película orientada en la dirección de la máquina
CA2948935C (en) 2014-05-28 2019-03-12 Basell Polyolefine Gmbh Ethylene polymer composition and use thereof in polyolefin compositions
US20170152377A1 (en) * 2014-06-26 2017-06-01 Dow Global Technologies Llc Breathable films and articles incorporating same
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EP3009456B1 (en) 2014-10-14 2017-06-21 Abu Dhabi Polymers Co. Ltd (Borouge) LLC. Ethylene copolymer for geomembrane applications
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JP2019517938A (ja) 2016-06-03 2019-06-27 ボレアリス エージー 多層構造体
AU2016420321B2 (en) * 2016-08-24 2020-01-30 Essity Hygiene And Health Aktiebolag Absorbent article with breathable backsheet
ES2913629T3 (es) 2017-10-24 2022-06-03 Borealis Ag Película de polímero de varias capas
CN109749213A (zh) 2017-11-06 2019-05-14 阿布扎比聚合物有限公司(博禄) 发泡聚乙烯制品
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WO2019166652A1 (en) 2018-03-02 2019-09-06 Borealis Ag Process
MX2021002825A (es) * 2018-09-20 2021-05-27 Basell Polyolefine Gmbh Composicion de polietileno para peliculas.
CN112930260A (zh) 2018-10-26 2021-06-08 阿布扎比聚合物有限公司(博禄) 具有改善的附着力的多层制品
BR112021019568A2 (pt) 2019-05-02 2021-12-07 Dow Global Technologies Llc Composição à base de polietileno, filme, e, artigo
WO2020245425A1 (en) 2019-06-07 2020-12-10 Borealis Ag Multilayer machine direction oriented films for sealing
CN111806026B (zh) * 2020-07-21 2021-11-23 江门市华龙膜材股份有限公司 一种一次性医用手腕带膜及其制备方法
CN116323196A (zh) 2020-08-12 2023-06-23 博里利斯股份公司 具有低密封起始温度的多层膜
EP4011618A1 (en) 2020-12-10 2022-06-15 Abu Dhabi Polymers Co. Ltd (Borouge) LLC Layered polyethylene film for packaging material
EP4011608A1 (en) 2020-12-10 2022-06-15 Abu Dhabi Polymers Co. Ltd (Borouge) LLC Layered polyethylene film for packaging material
EP4116359B1 (en) * 2021-07-07 2024-03-13 Borealis AG Monolayer blown film
EP4122705B1 (en) 2021-07-22 2024-02-21 Borealis AG Polyethylene film for high-speed printing suitable for sustainable packaging
WO2023028942A1 (en) 2021-09-02 2023-03-09 Borealis Ag Superior sealing performance polyethylene films
EP4183572A1 (en) 2021-11-23 2023-05-24 Abu Dhabi Polymers Co. Ltd (Borouge) LLC Polyethylene laminates for sustainable packaging
WO2023155081A1 (en) 2022-02-17 2023-08-24 Borealis Ag Flexible laminates with superior sealing performance
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CN115558263A (zh) * 2022-09-30 2023-01-03 北京小鹿科技有限公司 一种具有高透气性抑菌纸尿裤及其制备方法
EP4357131A1 (en) 2022-10-18 2024-04-24 Abu Dhabi Polymers Co. Ltd (Borouge) LLC High-stiff oriented polyethylene film for sustainable packaging

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FI980308A0 (fi) * 1998-02-10 1998-02-10 Borealis Polymers Oy Polymerfilmer och foerfarande framstaellning daerav

Also Published As

Publication number Publication date
WO2004000933A1 (en) 2003-12-31
US20060014897A1 (en) 2006-01-19
RU2299219C2 (ru) 2007-05-20
EP1375584B1 (en) 2010-08-18
KR20050014837A (ko) 2005-02-07
AU2003239634A1 (en) 2004-01-06
DE60237355D1 (de) 2010-09-30
RU2004135063A (ru) 2005-08-10
CN100398596C (zh) 2008-07-02
CN1668689A (zh) 2005-09-14
EP1375584A1 (en) 2004-01-02
ATE478114T1 (de) 2010-09-15
KR100759753B1 (ko) 2007-10-04
AU2003239634C1 (en) 2004-01-06
AU2003239634B2 (en) 2006-09-28

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 8A. ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2125 DE 27/09/2011.