BRPI1102315A8 - Geomembrana produzida com misturas de polietileno de alta densidade, polietileno linear de baixa densidade e polietileno de baixa densidade - Google Patents

Geomembrana produzida com misturas de polietileno de alta densidade, polietileno linear de baixa densidade e polietileno de baixa densidade

Info

Publication number
BRPI1102315A8
BRPI1102315A8 BRPI1102315A BRPI1102315A BRPI1102315A8 BR PI1102315 A8 BRPI1102315 A8 BR PI1102315A8 BR PI1102315 A BRPI1102315 A BR PI1102315A BR PI1102315 A BRPI1102315 A BR PI1102315A BR PI1102315 A8 BRPI1102315 A8 BR PI1102315A8
Authority
BR
Brazil
Prior art keywords
density polyethylene
produced
low density
polyethylene
mixtures
Prior art date
Application number
BRPI1102315A
Other languages
English (en)
Inventor
Sérgio Hurtado Antonio
Original Assignee
Neo Plastic Embalagens Plasticas Ltda
Np Brasil Servicos E Projetos Eireli
Neo Plastic Filmes E Embalagens Plasticas Ltda
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 Neo Plastic Embalagens Plasticas Ltda, Np Brasil Servicos E Projetos Eireli, Neo Plastic Filmes E Embalagens Plasticas Ltda filed Critical Neo Plastic Embalagens Plasticas Ltda
Priority to BRPI1102315A priority Critical patent/BRPI1102315A8/pt
Priority to MX2014001415A priority patent/MX2014001415A/es
Priority to PE2014000163A priority patent/PE20140862A1/es
Priority to PCT/BR2011/000368 priority patent/WO2013016786A1/pt
Priority to ARP120102841A priority patent/AR087448A1/es
Publication of BRPI1102315A2 publication Critical patent/BRPI1102315A2/pt
Priority to CO14046129A priority patent/CO6970580A2/es
Publication of BRPI1102315A8 publication Critical patent/BRPI1102315A8/pt

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
    • C08L23/06—Polyethylene
    • 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

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)
  • Revetment (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

GEOMEMBRANA PRODUZIDA COM MISTURAS DE POLIETILENO DE ALTA DENSIDADE, POLIETILENO LINEAR DE BAIXA DENSIDADE E POLIETILENO DE BAIXA DENSIDADE. Patente de invenção pertencente ao campo dos produtos químicos produzida com polietileno obtido por meio da cana-de-açúcar sendo obtida pelos processos de produção balão e plano/cast. No entanto, será produzida com polietileno de fonte renovável contribuindo desta maneira para o meio ambiente. A geomembrana objeto da presente patente é obtida por meio do processo de extrusão, utilizando-se mistura dos seguintes materiais: PEAD - polietileno de alta densidade produzido com etileno obtido do álcooI da cana-de-açúcar; PEBDL - polietileno de baixa densidade linear produzido com etileno obtido do álcool da cana-de-açúcar; PEBD - polietileno de baixa densidade; Master batch preto contendo negro de fumo, aditivos anti-oxidante e anti-UV. Uma quantidade acima de 75% será utilizada dos dois primeiros materiais mencionados produzidos com etileno de fonte renovável, contribuindo desta maneira com o meio ambiente.
BRPI1102315A 2011-08-04 2011-08-04 Geomembrana produzida com misturas de polietileno de alta densidade, polietileno linear de baixa densidade e polietileno de baixa densidade BRPI1102315A8 (pt)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BRPI1102315A BRPI1102315A8 (pt) 2011-08-04 2011-08-04 Geomembrana produzida com misturas de polietileno de alta densidade, polietileno linear de baixa densidade e polietileno de baixa densidade
MX2014001415A MX2014001415A (es) 2011-08-04 2011-09-19 Geomembrana producida a partir de mezclas de polietileno de alta densidad, polietileno lineal de baja densidad y polietileno de baja densidad.
PE2014000163A PE20140862A1 (es) 2011-08-04 2011-09-19 Geomembrana producida con mixtura de polietileno de alta densidad y polietileno lineal de baja densidad
PCT/BR2011/000368 WO2013016786A1 (pt) 2011-08-04 2011-09-19 Geomembrana produzida com misturas de polietileno de alta densidade, polietileno linear de baixa densidade e polietileno de baixa densidade
ARP120102841A AR087448A1 (es) 2011-08-04 2012-08-03 Geomembrana producida con mezclas de polietileno de alta densidad y polietileno lineal de baja densidad
CO14046129A CO6970580A2 (es) 2011-08-04 2014-03-04 Geomembrana producida con mixtura de polietileno de alta densidad y polietileno lineal de baja densidad

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI1102315A BRPI1102315A8 (pt) 2011-08-04 2011-08-04 Geomembrana produzida com misturas de polietileno de alta densidade, polietileno linear de baixa densidade e polietileno de baixa densidade

Publications (2)

Publication Number Publication Date
BRPI1102315A2 BRPI1102315A2 (pt) 2013-08-06
BRPI1102315A8 true BRPI1102315A8 (pt) 2017-10-10

Family

ID=47628567

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1102315A BRPI1102315A8 (pt) 2011-08-04 2011-08-04 Geomembrana produzida com misturas de polietileno de alta densidade, polietileno linear de baixa densidade e polietileno de baixa densidade

Country Status (6)

Country Link
AR (1) AR087448A1 (pt)
BR (1) BRPI1102315A8 (pt)
CO (1) CO6970580A2 (pt)
MX (1) MX2014001415A (pt)
PE (1) PE20140862A1 (pt)
WO (1) WO2013016786A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012067911A1 (en) 2010-11-16 2012-05-24 Nabsys, Inc. Methods for sequencing a biomolecule by detecting relative positions of hybridized probes
CN103756110B (zh) * 2013-12-13 2016-08-31 甘肃大禹节水集团股份有限公司 一种滴灌带耐热性改进的生产工艺
CH716425A1 (de) 2019-07-24 2021-01-29 Laufen Keramik Holding Befestigungssystem zur Wandbefestigung von Sanitärvorrichtungen.
CN118880942A (zh) * 2024-08-27 2024-11-01 山东建通塑工科技有限公司 一种土工膜在库底防渗中的使用方法及全库盆膜防渗系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5338589A (en) * 1991-06-05 1994-08-16 Hoechst Aktiengesellschaft Polyethylene molding composition
TW438850B (en) * 1995-09-15 2001-06-07 Ciba Sc Holding Ag Stabilization of polyolefin composition in permanent contact with extracting media
US7135526B2 (en) * 2001-06-22 2006-11-14 Univation Technologies, Llc Very low density polyethylene and high density polyethylene blends
US6649698B1 (en) * 2002-05-17 2003-11-18 Equistar Chemicals, Lp Polyethylene blends
GB2442497B (en) * 2006-10-02 2010-03-31 Transitive Ltd Method and apparatus for administering a process filesystem with respect to program code conversion
FR2934599B1 (fr) * 2008-07-29 2012-12-21 Arkema France Fabrication de polyethylene a partir de matieres renouvelables, polyethylene obtenu et utilisations

Also Published As

Publication number Publication date
AR087448A1 (es) 2014-03-26
WO2013016786A1 (pt) 2013-02-07
MX2014001415A (es) 2015-01-16
CO6970580A2 (es) 2014-06-13
BRPI1102315A2 (pt) 2013-08-06
PE20140862A1 (es) 2014-07-19

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B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
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Owner name: NEO-PLASTIC FILMES E EMBALAGENS PLA STICAS LTDA (B

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

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