BR112018015714A2 - filme laminado - Google Patents

filme laminado

Info

Publication number
BR112018015714A2
BR112018015714A2 BR112018015714A BR112018015714A BR112018015714A2 BR 112018015714 A2 BR112018015714 A2 BR 112018015714A2 BR 112018015714 A BR112018015714 A BR 112018015714A BR 112018015714 A BR112018015714 A BR 112018015714A BR 112018015714 A2 BR112018015714 A2 BR 112018015714A2
Authority
BR
Brazil
Prior art keywords
film
laminated film
layer
coating layer
inorganic thin
Prior art date
Application number
BR112018015714A
Other languages
English (en)
Other versions
BR112018015714B1 (pt
Inventor
Yamazaki Atsushi
Inagaki Kyoko
Original Assignee
Toyo Boseki
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 Toyo Boseki filed Critical Toyo Boseki
Publication of BR112018015714A2 publication Critical patent/BR112018015714A2/pt
Publication of BR112018015714B1 publication Critical patent/BR112018015714B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/052—Forming heat-sealable coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/042—Coating with two or more layers, where at least one layer of a composition contains a polymer binder
    • C08J7/0423—Coating with two or more layers, where at least one layer of a composition contains a polymer binder with at least one layer of inorganic material and at least one layer of a composition containing a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/048—Forming gas barrier coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/28—Multiple coating on one surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/72—Cured, e.g. vulcanised, cross-linked
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/416—Reflective
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7244—Oxygen barrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/14—Corona, ionisation, electrical discharge, plasma treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/80—Medical packaging
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2433/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
    • C08J2433/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2433/18—Homopolymers or copolymers of nitriles
    • C08J2433/20—Homopolymers or copolymers of acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2433/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2433/24—Homopolymers or copolymers of amides or imides
    • C08J2433/26—Homopolymers or copolymers of acrylamide or methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2475/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Organic Insulating Materials (AREA)

Abstract

a presente invenção refere-se a um filme laminado que tem as seguintes vantagens quando este filme torna-se um filme laminado com barreira a gás que tem uma camada de filme fino inorgânico: logicamente, no estado em que o filme é mantido em um estado ordinário, e também após o filme ser submetido a um tratamento com calor e umidade: o filme laminado tem excelente desempenho de barreira a gás, pode apresentar boa adesão para não causar delaminação, e é facilmente produzido, fornecendo excelente economia. este filme laminado inclui um filme de substrato de poliéster e uma camada de revestimento sobre ao menos uma superfície deste filme de substrato. a camada de revestimento inclui uma composição de resina para a camada de revestimento, que inclui, como um componente constituinte, uma resina que tem um grupo oxazolina. o filme laminado tem uma camada de filme fino inorgânico sobre a camada de revestimento, e ainda tem uma camada protetora que tem uma resina de uretano e tem uma adesão de 0,15 a 0,60 g/m2 sobre a camada de filme fino inorgânico. o filme laminado mostra um espectro de absorção no infravermelho de reflexão total, tendo uma razão p1/p2 variando de 1,5 a 3,5, sendo que p1 é a intensidade de um pico que tem um máximo de absorção na faixa de 1530 ¿ 10 cm-1, e p2 está na faixa de 1410 ¿ 10 cm-1. o filme laminado tem ainda uma permeabilidade ao oxigênio de 5 ml/m2.d.mpa ou menos sob condições de 23¿c x 65% de umidade relativa.
BR112018015714-7A 2016-02-23 2017-02-14 Filme laminado BR112018015714B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-032091 2016-02-23
JP2016032091A JP6794633B2 (ja) 2016-02-23 2016-02-23 積層フィルム
PCT/JP2017/005267 WO2017145862A1 (ja) 2016-02-23 2017-02-14 積層フィルム

Publications (2)

Publication Number Publication Date
BR112018015714A2 true BR112018015714A2 (pt) 2019-01-08
BR112018015714B1 BR112018015714B1 (pt) 2022-07-12

Family

ID=59686111

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018015714-7A BR112018015714B1 (pt) 2016-02-23 2017-02-14 Filme laminado

Country Status (9)

Country Link
US (1) US11261307B2 (pt)
EP (1) EP3421231B1 (pt)
JP (1) JP6794633B2 (pt)
KR (1) KR102701502B1 (pt)
CN (1) CN108698372B (pt)
BR (1) BR112018015714B1 (pt)
CA (1) CA3014410C (pt)
TW (1) TWI767901B (pt)
WO (1) WO2017145862A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190389191A1 (en) * 2017-02-28 2019-12-26 Toyobo Co., Ltd. Laminated film
JP7087321B2 (ja) * 2017-09-29 2022-06-21 東洋紡株式会社 ラミネート積層体
JP2019171587A (ja) * 2018-03-27 2019-10-10 東洋紡株式会社 ポリエステルフィルムおよびガスバリア性積層フィルム
US20220379589A1 (en) * 2019-11-20 2022-12-01 Toyobo Co., Ltd. Laminated film
WO2021111941A1 (ja) * 2019-12-05 2021-06-10 東洋紡株式会社 ラミネート積層体
EP4070948A4 (en) * 2019-12-06 2023-05-31 Toppan Inc. GAS BARRIER FILM
CN115003736A (zh) * 2020-03-17 2022-09-02 Dic株式会社 预浸料和成型品
EP4137310A4 (en) * 2020-04-13 2024-04-17 Toyobo Co., Ltd. LAMINATED LAYERED BODY

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Publication number Priority date Publication date Assignee Title
JPS5560708U (pt) 1978-10-20 1980-04-25
JP2605816B2 (ja) 1988-08-12 1997-04-30 東洋紡績株式会社 蒸着ポリエステルフィルム
DE69803022T2 (de) 1997-09-25 2002-08-01 Mitsubishi Chemical Corp., Tokio/Tokyo Abgeschiedener Kunststoff-film
JP3881463B2 (ja) 1997-09-25 2007-02-14 三菱樹脂株式会社 蒸着プラスチックフイルム
JP4524463B2 (ja) 1999-07-27 2010-08-18 三井化学株式会社 ガスバリア性ポリウレタン樹脂及びこれを含むガスバリア性フィルム
JP5265350B2 (ja) * 2006-04-13 2013-08-14 東レ株式会社 ガスバリア性フィルム
EP2080613B1 (en) * 2006-11-16 2016-03-16 Mitsubishi Plastics, Inc. Gas barrier film laminate
JP2010016286A (ja) * 2008-07-07 2010-01-21 Toppan Printing Co Ltd 太陽電池裏面封止用シート
JP5560708B2 (ja) 2009-12-24 2014-07-30 東洋紡株式会社 積層フィルム
WO2012074030A1 (ja) * 2010-12-01 2012-06-07 東洋紡績株式会社 積層フィルム
JP5909857B2 (ja) * 2011-03-29 2016-04-27 東洋紡株式会社 積層フィルム
JP5879980B2 (ja) * 2011-06-06 2016-03-08 東洋紡株式会社 積層フィルム
JP2013006283A (ja) * 2011-06-22 2013-01-10 Toyobo Co Ltd 積層フィルム
JP6060533B2 (ja) * 2011-06-23 2017-01-18 東洋紡株式会社 積層フィルム
WO2013122103A1 (ja) * 2012-02-13 2013-08-22 東洋紡株式会社 ガスバリア性積層フィルム
JP2014030984A (ja) * 2012-08-06 2014-02-20 Toyobo Co Ltd 積層フィルム
KR102421821B1 (ko) * 2014-07-25 2022-07-15 미쯔비시 케미컬 주식회사 가스 배리어성 적층 필름
CN107249887A (zh) * 2015-02-24 2017-10-13 东洋纺株式会社 层叠薄膜

Also Published As

Publication number Publication date
CN108698372B (zh) 2020-07-07
EP3421231A1 (en) 2019-01-02
KR20180116340A (ko) 2018-10-24
CN108698372A (zh) 2018-10-23
EP3421231A4 (en) 2019-10-16
JP6794633B2 (ja) 2020-12-02
CA3014410C (en) 2023-07-18
US11261307B2 (en) 2022-03-01
US20190054724A1 (en) 2019-02-21
WO2017145862A1 (ja) 2017-08-31
CA3014410A1 (en) 2017-08-31
KR102701502B1 (ko) 2024-09-03
TWI767901B (zh) 2022-06-21
EP3421231B1 (en) 2021-09-29
BR112018015714B1 (pt) 2022-07-12
JP2017148992A (ja) 2017-08-31
TW201805171A (zh) 2018-02-16

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