BR112019025576A2 - Composições à base de etileno de baixo coeficiente de atrito - Google Patents

Composições à base de etileno de baixo coeficiente de atrito

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Publication number
BR112019025576A2
BR112019025576A2 BR112019025576-1A BR112019025576A BR112019025576A2 BR 112019025576 A2 BR112019025576 A2 BR 112019025576A2 BR 112019025576 A BR112019025576 A BR 112019025576A BR 112019025576 A2 BR112019025576 A2 BR 112019025576A2
Authority
BR
Brazil
Prior art keywords
weight
mol
low coefficient
sliding agent
composition
Prior art date
Application number
BR112019025576-1A
Other languages
English (en)
Other versions
BR112019025576B1 (pt
Inventor
Ongayi Owendi
Llop Cosme
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 BR112019025576A2 publication Critical patent/BR112019025576A2/pt
Publication of BR112019025576B1 publication Critical patent/BR112019025576B1/pt

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  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Cosmetics (AREA)

Abstract

a presente divulgação fornece uma composição. a composição contém (a) um polímero à base de etileno; e (b) uma mistura de agente de deslizamento, a mistura de agente de deslizamento contendo (i) de mais de 50% em peso a 99% em peso de um primeiro polidimetilsiloxano tendo um peso molecular médio numérico (mn) de 30.000 g/mol a menos de 300.000 g/mol; e (ii) de 1% em peso a menos de 50% em peso de um segundo polidimetilsiloxano tendo um peso molecular médio numérico (mn) de 300.000 g/mol a 2.000.000 g/mol, com base no peso total da mistura de agente de deslizamento. a presente divulgação também fornece um filme com uma camada contendo a referida composição.
BR112019025576-1A 2017-06-09 2018-06-05 Composição, filme e filme de múltiplas camadas BR112019025576B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP17382356.8A EP3412455A1 (en) 2017-06-09 2017-06-09 Low coefficient of friction ethylene-based compositions
EPEP17382356.8 2017-06-09
EP17382356.8 2017-06-09
PCT/US2018/035952 WO2018226620A1 (en) 2017-06-09 2018-06-05 Low coefficient of friction ethylene-based compositions

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BR112019025576A2 true BR112019025576A2 (pt) 2020-06-16
BR112019025576B1 BR112019025576B1 (pt) 2023-04-11

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EP (2) EP3412455A1 (pt)
JP (1) JP7191864B2 (pt)
CN (1) CN110709243B (pt)
AR (1) AR111900A1 (pt)
BR (1) BR112019025576B1 (pt)
ES (1) ES2886853T3 (pt)
MX (1) MX2019014643A (pt)
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WO (1) WO2018226620A1 (pt)

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TW202021810A (zh) * 2018-12-14 2020-06-16 美商陶氏全球科技有限責任公司 含有助滑劑之多層膜及層製品
JP2023534658A (ja) * 2020-07-15 2023-08-10 ダウ グローバル テクノロジーズ エルエルシー ポリエチレン系組成物及びそれから作製されるフィルム
EP4288486A1 (en) 2021-02-02 2023-12-13 Dow Global Technologies LLC Low coefficient of friction polymeric compositions

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JP7191864B2 (ja) 2022-12-19
AR111900A1 (es) 2019-08-28
WO2018226620A1 (en) 2018-12-13
JP2020523438A (ja) 2020-08-06
BR112019025576B1 (pt) 2023-04-11
TWI766027B (zh) 2022-06-01
US20240117166A1 (en) 2024-04-11
US20200199336A1 (en) 2020-06-25
CN110709243B (zh) 2022-04-19
EP3634752A1 (en) 2020-04-15
MX2019014643A (es) 2020-02-07
EP3634752B1 (en) 2021-07-21
CN110709243A (zh) 2020-01-17
US11879056B2 (en) 2024-01-23
TW201903021A (zh) 2019-01-16
EP3412455A1 (en) 2018-12-12
ES2886853T3 (es) 2021-12-21

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