MX2010003688A - Metodo para la reduccion de aditivos polares necesarios para uso en poliolefinas. - Google Patents

Metodo para la reduccion de aditivos polares necesarios para uso en poliolefinas.

Info

Publication number
MX2010003688A
MX2010003688A MX2010003688A MX2010003688A MX2010003688A MX 2010003688 A MX2010003688 A MX 2010003688A MX 2010003688 A MX2010003688 A MX 2010003688A MX 2010003688 A MX2010003688 A MX 2010003688A MX 2010003688 A MX2010003688 A MX 2010003688A
Authority
MX
Mexico
Prior art keywords
polyolefins
polar additives
reducing
methods
effectiveness
Prior art date
Application number
MX2010003688A
Other languages
English (en)
Inventor
Cosme Llop
Antonio Manrique
Teresa P Karjala
Brian W Walther
Jiaxing Chen
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of MX2010003688A publication Critical patent/MX2010003688A/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • 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
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/08Copolymers of ethene
    • C08L23/0807Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815Copolymers of ethene with aliphatic 1-olefins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/06Ethers; Acetals; Ketals; Ortho-esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/20Carboxylic acid amides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2555/00Characteristics of bituminous mixtures
    • C08L2555/40Mixtures based upon bitumen or asphalt containing functional additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02Polyalkylene oxides

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Se divulga un método para mejorar la eficacia de los aditivos polares utilizados en las poliolefinas. El método hace referencia a la incorporación de una cantidad efectiva e compuestos de co-aditivo con la fórmula R1 (OCH2CH2)xOH a la poliolefina antes de formar la película, donde R1 es una cadena alquilo lineal o ramificada de 20 a 100 átomos de carbono y x varía entre 2 y 100. La presente de estos materiales en las resinas de poliolefina permite utilizar una cantidad inferior de aditivos polares sin perder su eficacia, y conlleva asimismo una mejora de las propiedades ópticas para las películas fabricadas con dichas resinas.
MX2010003688A 2007-10-02 2008-10-01 Metodo para la reduccion de aditivos polares necesarios para uso en poliolefinas. MX2010003688A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/ES2007/070165 WO2009043946A1 (es) 2007-10-02 2007-10-02 Métodos para la reducción de aditivos polares necesarios para uso en poliolefinas
PCT/ES2008/070179 WO2009043957A1 (es) 2007-10-02 2008-10-01 Métodos para la reducción de aditivos polares necesarios para uso en poliolefinas

Publications (1)

Publication Number Publication Date
MX2010003688A true MX2010003688A (es) 2010-06-17

Family

ID=39488357

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010003688A MX2010003688A (es) 2007-10-02 2008-10-01 Metodo para la reduccion de aditivos polares necesarios para uso en poliolefinas.

Country Status (10)

Country Link
US (1) US20120046401A1 (es)
EP (1) EP2233520A1 (es)
JP (1) JP5366956B2 (es)
CN (1) CN101883813A (es)
AR (1) AR068654A1 (es)
MX (1) MX2010003688A (es)
RU (1) RU2010117361A (es)
TR (1) TR201002739T2 (es)
TW (1) TW200922985A (es)
WO (2) WO2009043946A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2443190T3 (pl) * 2009-06-15 2014-04-30 Basf Se Trwała kompozycja dodatku antystatycznego
EP2512805B1 (en) 2009-12-18 2018-02-21 Dow Global Technologies LLC Films and articles prepared from the same
EP2471856A1 (en) * 2010-12-30 2012-07-04 Dow Global Technologies LLC Polyolefin compositions
CN103421235B (zh) * 2013-07-30 2016-06-01 金发科技股份有限公司 一种聚丙烯组合物及其制备方法
US10251770B2 (en) 2014-01-03 2019-04-09 Hollister Incorporated Lubricated valve for ostomy pouch
JP2018529006A (ja) * 2015-09-18 2018-10-04 ダウ グローバル テクノロジーズ エルエルシー 温室フィルムに使用される高性能滴下防止剤
EP3911705A4 (en) * 2019-01-15 2022-09-14 Avient Corporation SLUBABLE THERMOPLASTIC COMPOUNDS AND THERMOPLASTIC ARTICLES MADE THEREOF
CN115678155B (zh) * 2022-12-13 2024-04-23 宁波致微新材料科技有限公司 一种聚烯烃弹性体微孔发泡材料及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA849081A (en) 1967-03-02 1970-08-11 Du Pont Of Canada Limited PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES
US3914342A (en) 1971-07-13 1975-10-21 Dow Chemical Co Ethylene polymer blend and polymerization process for preparation thereof
US5001015A (en) * 1986-10-14 1991-03-19 W. R. Grace & Co.-Conn. Antistatic polyolefin compositions and antistatic polyolefin films made therefrom, including oriented films
US5272236A (en) 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
GB9116498D0 (en) * 1991-07-31 1991-09-11 Bp Chem Int Ltd Film processing
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5582923A (en) 1991-10-15 1996-12-10 The Dow Chemical Company Extrusion compositions having high drawdown and substantially reduced neck-in
US5693488A (en) 1994-05-12 1997-12-02 The Rockefeller University Transmembrane tyrosine phosphatase, nucleic acids encoding the same, and methods of use thereof
JP3258534B2 (ja) 1995-07-28 2002-02-18 タイコエレクトロニクスアンプ株式会社 雌型コンタクト
WO1997031976A1 (en) * 1996-03-01 1997-09-04 Imperial Chemical Industries Plc Antistatic polymeric compositions
US8207070B2 (en) * 2000-11-22 2012-06-26 Techmer Pm, Llc Wettable polyolefin fibers and fabrics
ES2296252T3 (es) 2001-11-06 2008-04-16 Dow Global Technologies Inc. Fibras de homopolimero de propileno isotactico y uso.
CN1976965B (zh) 2004-03-17 2012-10-10 陶氏环球技术有限责任公司 用于形成乙烯多嵌段共聚物的包含梭移剂的催化剂组合物
ES2397701T3 (es) 2004-03-17 2013-03-08 Dow Global Technologies Llc Composición de catalizador que comprende un agente de transporte para la formación de un copolímero de multi-bloques de olefina superior
AU2005224258B2 (en) 2004-03-17 2010-09-02 Dow Global Technologies Inc. Catalyst composition comprising shuttling agent for ethylene copolymer formation

Also Published As

Publication number Publication date
WO2009043957A1 (es) 2009-04-09
JP5366956B2 (ja) 2013-12-11
TW200922985A (en) 2009-06-01
JP2010540743A (ja) 2010-12-24
US20120046401A1 (en) 2012-02-23
EP2233520A1 (en) 2010-09-29
AR068654A1 (es) 2009-11-25
TR201002739T2 (tr) 2012-02-21
RU2010117361A (ru) 2011-11-10
WO2009043946A1 (es) 2009-04-09
CN101883813A (zh) 2010-11-10

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