CO2020013070A2 - Composición para envasado skin, sellador para envasado skin y envase para envasado skin - Google Patents

Composición para envasado skin, sellador para envasado skin y envase para envasado skin

Info

Publication number
CO2020013070A2
CO2020013070A2 CONC2020/0013070A CO2020013070A CO2020013070A2 CO 2020013070 A2 CO2020013070 A2 CO 2020013070A2 CO 2020013070 A CO2020013070 A CO 2020013070A CO 2020013070 A2 CO2020013070 A2 CO 2020013070A2
Authority
CO
Colombia
Prior art keywords
packaging
skin
skin packaging
composition
sealer
Prior art date
Application number
CONC2020/0013070A
Other languages
English (en)
Inventor
Koichi Nishijima
Yoshitaka Hironaka
Hiroaki Machiya
Hisao Gonohe
Original Assignee
Dow Mitsui Polychemicals Co Ltd
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 Mitsui Polychemicals Co Ltd filed Critical Dow Mitsui Polychemicals Co Ltd
Publication of CO2020013070A2 publication Critical patent/CO2020013070A2/es

Links

Classifications

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    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/305—Skin packages
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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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
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    • C08L2203/00—Applications
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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Packages (AREA)
  • Sealing Material Composition (AREA)
  • Cosmetics (AREA)
  • General Chemical & Material Sciences (AREA)

Abstract

Se proporciona una composición para un envasado skin, que incluye: un ionómero (A) de un copolímero de etileno/ácido carboxílico insaturado que tiene un índice de fluidez (JIS K 7210-1999, 190 °C, carga de 2160 g) de 6 g/10 min o más; y una poliolefina (B) que tiene un índice de fluidez (JIS K 7210-1999, 190 °C, carga de 2160 g) de 6 g/10 min o menos, en el que un contenido de la poliolefina (B) es de 20% en masa a 50% en masa con respecto a 100% en masa de componentes de resina en la composición para un envasado skin.
CONC2020/0013070A 2018-03-20 2020-10-20 Composición para envasado skin, sellador para envasado skin y envase para envasado skin CO2020013070A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018053520 2018-03-20
PCT/JP2019/011443 WO2019181942A1 (ja) 2018-03-20 2019-03-19 スキンパック用組成物、スキンパック用シーラント、及びスキンパック用包装体

Publications (1)

Publication Number Publication Date
CO2020013070A2 true CO2020013070A2 (es) 2020-10-30

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CONC2020/0013070A CO2020013070A2 (es) 2018-03-20 2020-10-20 Composición para envasado skin, sellador para envasado skin y envase para envasado skin

Country Status (9)

Country Link
US (1) US20210024732A1 (es)
EP (1) EP3770213A4 (es)
JP (1) JP7144507B2 (es)
CN (1) CN111868167B (es)
AR (1) AR114704A1 (es)
CO (1) CO2020013070A2 (es)
MX (1) MX2020009678A (es)
TW (1) TWI801533B (es)
WO (1) WO2019181942A1 (es)

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US11834570B2 (en) 2018-05-31 2023-12-05 Dow Global Technologies Llc Molded articles, and methods thereof
JP7170060B2 (ja) * 2018-11-30 2022-11-11 三井・ダウポリケミカル株式会社 シーラント用樹脂組成物、積層体、包装材料、及び包装体
JP7004023B2 (ja) * 2020-05-11 2022-01-21 住友ベークライト株式会社 積層フィルム
WO2022186090A1 (ja) * 2021-03-01 2022-09-09 三井・ダウ ポリケミカル株式会社 スキンパック用樹脂組成物、スキンパック用フィルム、スキンパック用フィルムの製造方法、スキンパック包装材、及びスキンパック包装体
JP7542132B2 (ja) 2021-03-22 2024-08-29 三井・ダウポリケミカル株式会社 スキンパック用樹脂組成物、スキンパック用フィルム、スキンパック用フィルムの製造方法、スキンパック包装材、及びスキンパック包装体

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BR112020018966A2 (pt) 2020-12-29
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TWI801533B (zh) 2023-05-11
TW201940575A (zh) 2019-10-16
EP3770213A1 (en) 2021-01-27
EP3770213A4 (en) 2022-02-16
AR114704A1 (es) 2020-10-07
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