BR0309936A - Composição extrusável, métodos para reduzir pressão da matriz e para melhorar a remoção dos defeitos de fusão durante a extrusão de um polìmero de hidrocarboneto termoplástico, composição aditiva de processamento do polìmero, e composição auxiliar de processamento do polìmero - Google Patents

Composição extrusável, métodos para reduzir pressão da matriz e para melhorar a remoção dos defeitos de fusão durante a extrusão de um polìmero de hidrocarboneto termoplástico, composição aditiva de processamento do polìmero, e composição auxiliar de processamento do polìmero

Info

Publication number
BR0309936A
BR0309936A BR0309936-9A BR0309936A BR0309936A BR 0309936 A BR0309936 A BR 0309936A BR 0309936 A BR0309936 A BR 0309936A BR 0309936 A BR0309936 A BR 0309936A
Authority
BR
Brazil
Prior art keywords
composition
polymer
polymer processing
methods
during extrusion
Prior art date
Application number
BR0309936-9A
Other languages
English (en)
Inventor
Maria P Dillon
John H Horns
Claude Lavallee
Original Assignee
3M Innovative Properties 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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR0309936A publication Critical patent/BR0309936A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/005—Dendritic macromolecules
    • 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
    • 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
    • C08L2555/00—Characteristics of bituminous mixtures
    • C08L2555/40—Mixtures based upon bitumen or asphalt containing functional additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—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 halogen; Compositions of derivatives of such polymers
    • C08L27/02—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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • 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
    • Y10S424/00—Drug, bio-affecting and body treating compositions
    • Y10S424/16—Dendrimers and dendritic polymers

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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

"COMPOSIçãO EXTRUSáVEL, MéTODOS PARA REDUZIR PRESSãO DA MATRIZ E PARA MELHORAR A REMOçãO DOS DEFEITOS DE FUSãO DURANTE A EXTRUSãO DE UM POLìMERO DE HIDROCARBONETO TERMOPLáSTICO, COMPOSIçãO ADITIVA DE PROCESSAMENTO DO POLìMERO E, COMPOSIçãO AUXILIAR DE PROCESSAMENTO DO POLìMERO". Uma composição extrusável que compreende uma quantidade principal de um polímero hospedeiro termoplástico, um polímero de fluorocarboneto e um material dendrítico em que o extrusado demonstra níveis reduzidos de defeitos superficiais.
BR0309936-9A 2002-05-20 2003-03-25 Composição extrusável, métodos para reduzir pressão da matriz e para melhorar a remoção dos defeitos de fusão durante a extrusão de um polìmero de hidrocarboneto termoplástico, composição aditiva de processamento do polìmero, e composição auxiliar de processamento do polìmero BR0309936A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/151,788 US6818695B2 (en) 2002-05-20 2002-05-20 Extrudable thermoplastic compositions
PCT/US2003/009048 WO2003099935A1 (en) 2002-05-20 2003-03-25 Extrudable thermoplastic compositions

Publications (1)

Publication Number Publication Date
BR0309936A true BR0309936A (pt) 2005-02-09

Family

ID=29548396

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0309936-9A BR0309936A (pt) 2002-05-20 2003-03-25 Composição extrusável, métodos para reduzir pressão da matriz e para melhorar a remoção dos defeitos de fusão durante a extrusão de um polìmero de hidrocarboneto termoplástico, composição aditiva de processamento do polìmero, e composição auxiliar de processamento do polìmero

Country Status (10)

Country Link
US (1) US6818695B2 (pt)
EP (1) EP1506259B1 (pt)
JP (1) JP4436753B2 (pt)
CN (1) CN100341946C (pt)
AT (1) ATE340228T1 (pt)
AU (1) AU2003220501A1 (pt)
BR (1) BR0309936A (pt)
CA (1) CA2485711A1 (pt)
DE (1) DE60308508T2 (pt)
WO (1) WO2003099935A1 (pt)

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US20060025504A1 (en) * 2004-07-29 2006-02-02 Oriani Steven R Process aid for melt processable polymers that contain hindered amine light stabilizer
DE102005002119A1 (de) * 2005-01-14 2006-07-27 Basf Ag Fließfähige Polyolefine
FR2896250B1 (fr) * 2006-01-13 2012-08-17 Arkema Agent d'extrusion a base de pvdf
DE102006011813A1 (de) * 2006-03-15 2007-09-20 Degussa Gmbh Verwendung eines hyperverzweigten Polymers zur Oberflächenmodifizierung einer im ausgehärteten Zustand festen Matrix
JP5049342B2 (ja) * 2006-06-02 2012-10-17 アドバンスド テクノロジー マテリアルズ，インコーポレイテッド バリヤー・フルオロポリマー・フィルムをベースとするライナーおよびそれを含むパッケージング
EP2123713A1 (en) * 2008-05-09 2009-11-25 E.I. Du Pont De Nemours And Company Melt-extruded articles with smooth surfaces
US8293831B2 (en) * 2008-10-30 2012-10-23 E I Du Pont De Nemours And Company Thermoplastic composition including thermally conductive filler and hyperbranched polyesteramide
US9458310B2 (en) 2009-10-16 2016-10-04 Exxonmobil Chemical Patents Inc. Modified polyethylene film compositions
US8942966B2 (en) 2010-10-20 2015-01-27 Conocophillips Company Method for parameterizing and morphing stochastic reservoir models
US8629217B2 (en) 2011-11-22 2014-01-14 Exxonmobil Chemical Patents Inc. Modified polyethylene blown film compositions having excellent bubble stability
CN104822762B (zh) 2012-11-30 2019-06-14 3M创新有限公司 添加剂组合物及包含其的组合物和制品
CA2924818A1 (en) 2013-09-20 2015-03-26 3M Innovative Properties Company Polymer processing additive, compositions, and methods
CN107108983B (zh) 2014-12-19 2020-11-03 3M创新有限公司 聚(氧化烯)聚合物加工添加剂、组合物和方法
SG11201803105SA (en) 2015-10-13 2018-05-30 3M Innovative Properties Co Fluoropolymer processing additive, compositions, and methods
CA3008077A1 (en) * 2015-12-23 2017-06-29 Diania Technologies Limited Thermoformed polymeric articles containing an additive
TW201815845A (zh) 2016-05-17 2018-05-01 ３Ｍ新設資產公司 包括二氟亞乙烯與四氟乙烯的共聚物之組成物及其使用方法
WO2023089434A1 (en) 2021-11-22 2023-05-25 3M Innovative Properties Company Synergists for hyperbranched polyol polymer processing additives
WO2024033713A1 (en) 2022-08-12 2024-02-15 3M Innovative Properties Company Compositions with hyperbranched polyester polyol polymer processing additives

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US3318854A (en) 1953-04-03 1967-05-09 Minnesota Mining & Mfg Fluorinated elastomeric copolymers
DE1078329B (de) 1955-04-27 1960-03-24 Du Pont Verfahren zur Herstellung eines elastischen Mischpolymerisats aus Vinylidenfluorid und einem anderen Fluorolefin
US2968649A (en) 1958-12-04 1961-01-17 Du Pont Elastomeric terpolymers
US3125547A (en) 1961-02-09 1964-03-17 Extrudable composition consisting of
US4581406A (en) 1985-06-11 1986-04-08 E. I. Du Pont De Nemours And Company Fluoroelastomer containing polyethylene composition and process for extruding same
DE3708384A1 (de) 1987-03-14 1988-09-22 Hoechst Ag Polyolefinformmasse
CN1033384A (zh) * 1987-12-02 1989-06-14 上海市有机氟材料研究所 分散聚四氟乙烯树脂的制法
US4855360A (en) 1988-04-15 1989-08-08 Minnesota Mining And Manufacturing Company Extrudable thermoplastic hydrocarbon polymer composition
US5013792A (en) * 1990-01-04 1991-05-07 E. I. Du Pont De Nemours And Company Processing aid for polymers
DE69026598T2 (de) 1989-10-06 1996-12-12 Du Pont Verarbeitungshilfsmittel für polymere
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Also Published As

Publication number Publication date
EP1506259B1 (en) 2006-09-20
US6818695B2 (en) 2004-11-16
DE60308508T2 (de) 2007-06-21
JP4436753B2 (ja) 2010-03-24
AU2003220501A1 (en) 2003-12-12
DE60308508D1 (de) 2006-11-02
US20030220450A1 (en) 2003-11-27
JP2005526895A (ja) 2005-09-08
CN100341946C (zh) 2007-10-10
EP1506259A1 (en) 2005-02-16
ATE340228T1 (de) 2006-10-15
CN1656175A (zh) 2005-08-17
WO2003099935A1 (en) 2003-12-04
CA2485711A1 (en) 2003-12-04

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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]