BR112017011606A2 - composições de polímeros, filmes retráteis e métodos de preparar os mesmos - Google Patents

composições de polímeros, filmes retráteis e métodos de preparar os mesmos

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Publication number
BR112017011606A2
BR112017011606A2 BR112017011606A BR112017011606A BR112017011606A2 BR 112017011606 A2 BR112017011606 A2 BR 112017011606A2 BR 112017011606 A BR112017011606 A BR 112017011606A BR 112017011606 A BR112017011606 A BR 112017011606A BR 112017011606 A2 BR112017011606 A2 BR 112017011606A2
Authority
BR
Brazil
Prior art keywords
methods
polyethylene
polymer compositions
preparing same
shrink films
Prior art date
Application number
BR112017011606A
Other languages
English (en)
Inventor
Peterson Bruce
Nanjundiah Kumar
Anne Leugers Mary
E Leano Mauricio
R Elowe Paul
Original Assignee
Dow Global Technologies Llc
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 Llc filed Critical Dow Global Technologies Llc
Publication of BR112017011606A2 publication Critical patent/BR112017011606A2/pt

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    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
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    • C08J5/18—Manufacture of films or sheets
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    • 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
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  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Wrappers (AREA)

Abstract

composição de polímero à base de polietileno adequada para uso em um filme retrátil, a composição de polímero à base de polietileno compreendendo um polietileno de baixa densidade tendo uma densidade de 0,917 g/cc a 0,935 g/cc e índice de fusão, i2, de 0,1 g/10 min a 5 g/10 min, um polietileno de baixa densidade linear tendo uma densidade de 0,900 g/cc a 0,965 g/cc e índice de fusão, i2, de 0,05 g/10 min a 15 g/10 min, ou combinações dos mesmos, um material que absorve radiação nas faixas dos comprimentos de ondas espectrais no infravermelho próximo, visível, e ultravioleta, e opcionalmente, um polietileno de densidade média, um polietileno de densidade alta, ou combinações dos mesmos.
BR112017011606A 2014-12-01 2015-10-21 composições de polímeros, filmes retráteis e métodos de preparar os mesmos BR112017011606A2 (pt)

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PCT/US2015/056636 WO2016089493A1 (en) 2014-12-01 2015-10-21 Polymer compositions, shrink films, and methods of making thereof

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US20170182726A1 (en) * 2015-12-23 2017-06-29 Dixie Consumer Products Llc Methods for making paperboard containers from paperboard blanks having shrinkable films secured thereto
PT3265311T (pt) * 2016-05-10 2021-06-30 Douglas Michael Trenchard Um filme de cobertura reagente solar
CN109287334B (zh) * 2018-10-26 2021-07-20 房乾 防灼伤漫散射果蔬专用大棚膜及其制备方法
CN111416086B (zh) * 2020-03-04 2021-09-14 华为技术有限公司 电池隔膜及其制备方法、电池和终端
US20210401528A1 (en) * 2020-06-29 2021-12-30 Angela K. Wilson Canister Caps
WO2024068314A1 (en) * 2022-09-30 2024-04-04 Totalenergies Onetech Asymmetric machine-direction oriented polyethylene film formed by cast extrusion with sealing properties and laminate comprising such a film

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JPH08211562A (ja) * 1995-02-02 1996-08-20 Konica Corp 感光材料用包装材料および感光材料包装体
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KR20010083452A (ko) * 2000-02-15 2001-09-01 오현혁 자외선 차단을 위한 포장용 수축필름
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JP5798557B2 (ja) * 2009-08-10 2015-10-21 ダウ グローバル テクノロジーズ エルエルシー 収縮フィルム適用におけるブレンド成分として用いるためのｌｄｐｅ
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CA2969443A1 (en) 2016-06-09
CN107108925A (zh) 2017-08-29
JP2017538816A (ja) 2017-12-28
WO2016089493A1 (en) 2016-06-09
MX2017006890A (es) 2017-09-01
US20170260375A1 (en) 2017-09-14
AR102760A1 (es) 2017-03-22

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