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AR114867A1 - POLYMER ADDITIVE TO IMPROVE THE PROPERTIES OF RESISTANCE TO ENVIRONMENTAL STRESS CRACKING OF POLYMERS - Google Patents

POLYMER ADDITIVE TO IMPROVE THE PROPERTIES OF RESISTANCE TO ENVIRONMENTAL STRESS CRACKING OF POLYMERS

Info

Publication number
AR114867A1
AR114867A1 ARP190101157A ARP190101157A AR114867A1 AR 114867 A1 AR114867 A1 AR 114867A1 AR P190101157 A ARP190101157 A AR P190101157A AR P190101157 A ARP190101157 A AR P190101157A AR 114867 A1 AR114867 A1 AR 114867A1
Authority
AR
Argentina
Prior art keywords
polymer
polymers
properties
resistance
improve
Prior art date
Application number
ARP190101157A
Other languages
Spanish (es)
Inventor
Stocker Mariele Kaipers
Marcos Roberto Paulino Bueno
Marcelo Farah
Mano Brbara Iria Silva
Camilo Ana Paula Rodrigues
Original Assignee
Braskem Sa
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 filed Critical Braskem Sa
Publication of AR114867A1 publication Critical patent/AR114867A1/en

Links

Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/062—HDPE

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)

Abstract

Una composición polimérica puede incluir una composición de aditivo polimérico reticulado que incluye un polímero de matriz que comprende una poliolefina, y una o más partículas poliméricas dispersas en la matriz polimérica, donde la una o más partículas poliméricas comprenden un polímero polar reticulado selectivamente con un agente de reticulación; y una composición polimérica secundaria.A polymer composition may include a cross-linked polymeric additive composition that includes a matrix polymer comprising a polyolefin, and one or more polymer particles dispersed in the polymer matrix, wherein the one or more polymer particles comprise a polar polymer selectively cross-linked with an agent. crosslinking; and a secondary polymer composition.

ARP190101157A 2018-05-31 2019-05-02 POLYMER ADDITIVE TO IMPROVE THE PROPERTIES OF RESISTANCE TO ENVIRONMENTAL STRESS CRACKING OF POLYMERS AR114867A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201862678816P 2018-05-31 2018-05-31

Publications (1)

Publication Number Publication Date
AR114867A1 true AR114867A1 (en) 2020-10-28

Family

ID=66429423

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP190101157A AR114867A1 (en) 2018-05-31 2019-05-02 POLYMER ADDITIVE TO IMPROVE THE PROPERTIES OF RESISTANCE TO ENVIRONMENTAL STRESS CRACKING OF POLYMERS

Country Status (5)

Country Link
AR (1) AR114867A1 (en)
BR (1) BR112020024309A2 (en)
MX (1) MX2020012489A (en)
TW (1) TW202003667A (en)
WO (1) WO2019229540A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101571655B1 (en) * 2007-12-20 2015-11-25 가부시키가이샤 구라레 Thermoplastic polymer composition and molded article composed of the same
CN108473730A (en) * 2015-10-01 2018-08-31 布拉斯科有限公司 Polyolefin compositions with improved mechanical and barrier properties

Also Published As

Publication number Publication date
MX2020012489A (en) 2021-05-12
BR112020024309A2 (en) 2021-05-04
WO2019229540A1 (en) 2019-12-05
TW202003667A (en) 2020-01-16

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Legal Events

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