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PE20181435A1 - Composiciones de poliolefina con mejoradas propiedades mecanicas y de barrera - Google Patents

Composiciones de poliolefina con mejoradas propiedades mecanicas y de barrera

Info

Publication number
PE20181435A1
PE20181435A1 PE2018000459A PE2018000459A PE20181435A1 PE 20181435 A1 PE20181435 A1 PE 20181435A1 PE 2018000459 A PE2018000459 A PE 2018000459A PE 2018000459 A PE2018000459 A PE 2018000459A PE 20181435 A1 PE20181435 A1 PE 20181435A1
Authority
PE
Peru
Prior art keywords
polyolefin
polymer
cross
polar
barrier properties
Prior art date
Application number
PE2018000459A
Other languages
English (en)
Inventor
Alberto Claudio Habert
Cristiano Piacsek Borges
Cristina Cardoso Pereira
Maria Elizabeth Ferreira Garcia
Jane Hitomi Fujiyama-Novak
Rafael Aislan Amaral
Barbara Iria Silva Mano
Vinicius Galhard Grassi
Rogerio Massanori Sakahara
Marcelo Farah
Mariele Kaipers Stocker
Marcos Roberto Paulino Bueno
Original Assignee
Braskem Sa
Univ Rio De Janeiro
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 Braskem Sa, Univ Rio De Janeiro filed Critical Braskem Sa
Publication of PE20181435A1 publication Critical patent/PE20181435A1/es

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    • 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
    • C08J3/005—Processes for mixing polymers
    • 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
    • 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
    • C08J3/24—Crosslinking, e.g. vulcanising, of 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—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 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2329/00—Characterised by the use 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; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • 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
    • C08J2429/00—Characterised by the use 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; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2429/02—Homopolymers or copolymers of unsaturated alcohols
    • 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
    • C08J2429/00—Characterised by the use 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; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2429/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2429/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Dispersion Chemistry (AREA)

Abstract

Composiciones polimericas pueden incluir una matriz de polimero que contiene una poliolefina, una o mas particulas de polimero dispersadas en la matriz de polimero, donde una o mas particulas de polimero incluyen un polimero polar selectivamente entrecruzado con un agente de entrecruzamiento, y donde una o mas particulas de polimero tienen un tamano de particula promedio de hasta 200 µm. Procesos para la preparacion de una composicion polimerica pueden incluir la mezcla de una poliolefina, un polimero polar y un agente de entrecruzamiento; y el entrecruzamiento selectivo del polimero polar con el agente de entrecruzamiento en presencia de la poliolefina. Metodos pueden incluir el incremento de la resistencia al agrietado por estres de una poliolefina mediante la mezcla de un polimero polar con una poliolefina; y el entrecruzamiento selectivo del polimero polar en presencia de la poliolefina con un agente de entrecruzamiento para formar particulas de polimeros polares entrecruzados dispersadas en la poliolefina
PE2018000459A 2015-10-01 2016-09-30 Composiciones de poliolefina con mejoradas propiedades mecanicas y de barrera PE20181435A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562236042P 2015-10-01 2015-10-01

Publications (1)

Publication Number Publication Date
PE20181435A1 true PE20181435A1 (es) 2018-09-12

Family

ID=57205970

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2018000459A PE20181435A1 (es) 2015-10-01 2016-09-30 Composiciones de poliolefina con mejoradas propiedades mecanicas y de barrera

Country Status (15)

Country Link
US (3) US10731029B2 (es)
EP (1) EP3356466B1 (es)
JP (1) JP2018529835A (es)
KR (1) KR20180090780A (es)
CN (1) CN108473730A (es)
AR (1) AR106239A1 (es)
BR (1) BR112018006492B1 (es)
CA (1) CA2999787A1 (es)
CL (1) CL2018000810A1 (es)
CO (1) CO2018003097A2 (es)
EC (1) ECSP18023687A (es)
HK (1) HK1255242A1 (es)
MX (1) MX2018003747A (es)
PE (1) PE20181435A1 (es)
WO (1) WO2017054066A2 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11161945B2 (en) 2015-10-01 2021-11-02 Braskem S.A. Polymeric additive for improving polymer environmental stress cracking resistance properties
US11174358B2 (en) * 2015-10-01 2021-11-16 Braskem S.A. Reprocessing of polymeric compositions
WO2017054066A2 (en) 2015-10-01 2017-04-06 Braskem S.A. Polyolefin compositions with improved mechanical and barrier properties
WO2019229541A1 (en) * 2018-05-31 2019-12-05 Braskem S.A. Reprocessing of polymeric compositions
WO2019229540A1 (en) * 2018-05-31 2019-12-05 Braskem S.A. Polymeric additive for improving polymer environmental stress cracking resistance properties
CN108752689A (zh) * 2018-05-24 2018-11-06 常州回天新材料有限公司 高熔点耐热型透明聚乙烯薄膜
WO2019234511A1 (en) 2018-06-05 2019-12-12 Braskem S.A. Recycling processes for laminates and multi-layers
AR116377A1 (es) * 2018-09-07 2021-04-28 Braskem Sa Composiciones poliméricas de emisión de bajo impacto de co₂ y sus métodos de preparación
WO2020084353A1 (en) 2018-10-24 2020-04-30 Braskem S.A. Blow molded articles formed from polyolefin compositions
WO2022144592A1 (en) * 2020-12-29 2022-07-07 Braskem S.A. Anti-environmental stress cracking additive, compositions and methods thereof

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5247019A (en) 1987-09-21 1993-09-21 The B. F. Goodrich Company Frosted polymeric articles and process for producing same
US5198497A (en) * 1991-12-30 1993-03-30 Eastman Kodak Company Polyolefin, rubber and eva-maleic anhydride terpolymer blend
US5369168A (en) 1992-08-03 1994-11-29 Air Products And Chemicals, Inc. Reactive melt extrusion grafting of thermoplastic polyvinyl alcohol/polyolefin blends
US6464106B1 (en) 1996-12-31 2002-10-15 Lever Brothers Company, Division Of Conopco, Inc. Stress crack resistant bottle
AU7503100A (en) * 1999-12-03 2001-06-12 Beijing Research Institute Of Chemical Industry, Sinopec Full vulcanized powdered rubber with controllable particle diameter, preparing method and uses thereof
JP2004513211A (ja) * 2000-10-31 2004-04-30 ポレックス，コーポレーション 超吸収性材料を含む自己密封式媒体
US6793994B2 (en) 2001-03-07 2004-09-21 Honeywell International Inc. Oxygen scavenging polymer compositions containing ethylene vinyl alcohol copolymers
US20040062834A1 (en) 2002-09-26 2004-04-01 Casematic, S.A. De C.V. Polyamide-based sausage casing
EP1594672A1 (en) 2003-01-31 2005-11-16 Preton Limited A process for producing a performance enhanced single-layer blow-moulded container
WO2004113429A2 (en) 2003-06-23 2004-12-29 The University Of Chicago Polyolefin nanocomposites
US7595364B2 (en) 2005-12-07 2009-09-29 Univation Technologies, Llc High density polyethylene
ES2343550T3 (es) * 2006-02-14 2010-08-03 Arkema France Agentes hibridos modificadores de la resistencia al impacto y metodos para prepararlos.
EP2112201A1 (en) * 2008-04-25 2009-10-28 INEOS Manufacturing Belgium NV Oxygen Barrier Composition
CA2632802A1 (en) * 2008-05-30 2009-11-30 Shawcor Ltd. Coating compositions and processes for making the same
KR101211303B1 (ko) 2009-10-22 2012-12-11 주식회사 엘지화학 클레이 강화 폴리유산-폴리올레핀 얼로이 조성물
US20110195259A1 (en) 2010-02-10 2011-08-11 Kwangjin Song Metallizable and Metallized Polyolefin Films and a Process of Making Same
CN107022139A (zh) 2010-04-14 2017-08-08 陶氏环球技术有限责任公司 具有改善的抗蠕变性的由聚乙烯组合物制成的燃料容器
CN102070837A (zh) * 2010-12-31 2011-05-25 金发科技股份有限公司 一种交联聚丙烯复合材料及其制备方法
JP2013014031A (ja) 2011-06-30 2013-01-24 Mitsubishi Gas Chemical Co Inc ダイレクトブロー容器の製造方法及び包装体
CN103242612A (zh) 2013-05-28 2013-08-14 上海博疆新材料科技有限公司 一种聚乙烯醇组合物及其应用
WO2017054066A2 (en) 2015-10-01 2017-04-06 Braskem S.A. Polyolefin compositions with improved mechanical and barrier properties
US11161945B2 (en) 2015-10-01 2021-11-02 Braskem S.A. Polymeric additive for improving polymer environmental stress cracking resistance properties
US11174358B2 (en) 2015-10-01 2021-11-16 Braskem S.A. Reprocessing of polymeric compositions

Also Published As

Publication number Publication date
US11111366B2 (en) 2021-09-07
US20190270869A1 (en) 2019-09-05
KR20180090780A (ko) 2018-08-13
WO2017054066A3 (en) 2017-06-08
JP2018529835A (ja) 2018-10-11
ECSP18023687A (es) 2018-07-31
EP3356466B1 (en) 2023-10-04
US20170096552A1 (en) 2017-04-06
CA2999787A1 (en) 2017-04-06
US20190270868A1 (en) 2019-09-05
US10731029B2 (en) 2020-08-04
WO2017054066A2 (en) 2017-04-06
US11254808B2 (en) 2022-02-22
CN108473730A (zh) 2018-08-31
MX2018003747A (es) 2018-09-28
HK1255242A1 (zh) 2019-08-09
AR106239A1 (es) 2017-12-27
EP3356466A2 (en) 2018-08-08
CL2018000810A1 (es) 2018-11-16
BR112018006492A2 (pt) 2018-10-09
BR112018006492B1 (pt) 2022-08-02
CO2018003097A2 (es) 2018-05-31

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