BR112013031620A2 - processo para produzir um material de embalagem revestido e material de embalagem com pelo menos uma camada de bloqueio para compostos hidrófobos - Google Patents

processo para produzir um material de embalagem revestido e material de embalagem com pelo menos uma camada de bloqueio para compostos hidrófobos

Info

Publication number
BR112013031620A2
BR112013031620A2 BR112013031620A BR112013031620A BR112013031620A2 BR 112013031620 A2 BR112013031620 A2 BR 112013031620A2 BR 112013031620 A BR112013031620 A BR 112013031620A BR 112013031620 A BR112013031620 A BR 112013031620A BR 112013031620 A2 BR112013031620 A2 BR 112013031620A2
Authority
BR
Brazil
Prior art keywords
packaging material
blocking layer
hydrophobic compounds
producing
coated
Prior art date
Application number
BR112013031620A
Other languages
English (en)
Other versions
BR112013031620B1 (pt
Inventor
Julia Spanring
Martin Reischl
Michael Zischka
Original Assignee
Mayr Melnhof Karton Ag
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 Mayr Melnhof Karton Ag filed Critical Mayr Melnhof Karton Ag
Publication of BR112013031620A2 publication Critical patent/BR112013031620A2/pt
Publication of BR112013031620B1 publication Critical patent/BR112013031620B1/pt

Links

Classifications

    • 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
    • B65D65/42—Applications of coated or impregnated materials
    • 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
    • B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • B32B23/04—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B23/08—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose comprising such cellulosic plastic substance 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
    • B32B27/18—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
    • 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
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • C08J7/0427—Coating with only 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D129/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Coating compositions based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Coating compositions based on derivatives of such polymers
    • C09D129/02—Homopolymers or copolymers of unsaturated alcohols
    • C09D129/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • 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
    • B32B2553/00—Packaging equipment or accessories not otherwise provided for
    • 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
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/382—Details of packaging materials of special type or form made of special paper
    • 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
    • C08J2429/00—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 at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2429/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2429/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paper (AREA)

Abstract

resumo patente de invenção: "processo para produzir um material de embalagem revestido e material de embalagem com pelo menos uma camada de bloqueio para compostos hidrófobos". a presente invenção refere-se a um processo para produzir um material de embalagem (10) revestido, no qual são realizadas pelo menos as etapas a) preparação de um substrato (12), o qual apresenta um material básico (14) de celulose, um lado externo (16) a ser desviado de um material de embalagem, bem como um lado interno (18) a ser direcionado para o material de embalagem; b) revestimento do lado interno (18) do substrato com pelo menos uma camada de uma composição aquosa, a qual compreende pelo menos álcool polivinílico e um agente de reticulação e apresenta um teor de sólidos de no máximo 25% em peso; e c) secagem da camada e reticulação do álcool polivinílico com auxílio do agente de reticulação com formação de uma camada de bloqueio (22a, 22b) para compostos hidrófobos. a invenção se refere, além disso, a um material de embalagem (10) com pelo menos uma camada de bloqueio (22a, 22b) para compostos hidrófobos.
BR112013031620-9A 2011-06-10 2012-06-08 Processo para produzir um material de embalagem revestido e material de embalagem com pelo menos uma camada de bloqueio para compostos hidrófobos BR112013031620B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11169454.3A EP2532706B1 (de) 2011-06-10 2011-06-10 Verfahren zum herstellen eines beschichteten verpackungsmaterials und verpackungsmaterial mit wenigstens einer sperrschicht für hydrophobe verbindungen
EP11169454.3 2011-06-10
PCT/EP2012/060902 WO2012168433A1 (de) 2011-06-10 2012-06-08 Verfahren zum herstellen eines beschichteten verpackungsmaterials und verpackungsmaterial mit wenigstens einer sperrschicht für hydrophobe verbindungen

Publications (2)

Publication Number Publication Date
BR112013031620A2 true BR112013031620A2 (pt) 2016-12-06
BR112013031620B1 BR112013031620B1 (pt) 2020-06-02

Family

ID=44926558

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013031620-9A BR112013031620B1 (pt) 2011-06-10 2012-06-08 Processo para produzir um material de embalagem revestido e material de embalagem com pelo menos uma camada de bloqueio para compostos hidrófobos

Country Status (17)

Country Link
US (1) US10040614B2 (pt)
EP (2) EP2532706B1 (pt)
KR (2) KR101629110B1 (pt)
CN (2) CN106280771A (pt)
BR (1) BR112013031620B1 (pt)
CA (2) CA2942318C (pt)
DK (1) DK2718359T3 (pt)
ES (2) ES2895479T3 (pt)
HR (1) HRP20200578T1 (pt)
HU (2) HUE056362T2 (pt)
LT (1) LT2718359T (pt)
PL (2) PL2532706T3 (pt)
PT (1) PT2718359T (pt)
RS (2) RS62432B1 (pt)
RU (1) RU2606981C2 (pt)
SI (2) SI2532706T1 (pt)
WO (1) WO2012168433A1 (pt)

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JP2016514181A (ja) * 2013-02-27 2016-05-19 サン ケミカル コーポレイション ポリビニルアルコール及びエチレンビニルアルコール共重合体バリアコーティング
GB2515843A (en) * 2013-08-30 2015-01-07 Chesapeake Ltd Printing Process
ES2654466T3 (es) 2014-03-03 2018-02-13 Omya International Ag Barrera de aceite mineral
EP3020652A1 (de) 2014-11-14 2016-05-18 Reno de Medici S.p.A. Verpackungsmaterial
JP6476830B2 (ja) * 2014-12-18 2019-03-06 Dic株式会社 ミネラルオイルバリア性包装材及びこれを用いた包装体
US9863094B2 (en) 2015-02-11 2018-01-09 Westrock Mwv, Llc Printable compostable paperboard
US9670621B2 (en) 2015-02-11 2017-06-06 Westrock Mwv, Llc Compostable paperboard with oil, grease, and moisture resistance
US9920485B2 (en) 2015-02-11 2018-03-20 Westrock Mwv, Llc Printable compostable paperboard
PT3115316T (pt) 2015-07-07 2018-07-06 Swiss Coffee Innovation Ag Cápsula contendo bebida em pó, particularmente para a preparação de café
EP3178648A1 (en) 2015-12-09 2017-06-14 Cargill, Incorporated Barrier coatings
SI3260597T1 (sl) 2016-06-22 2019-10-30 Buchmann Ges Mit Beschraenkter Haftung Večplastni izdelek iz vlaken z zavrto hitrostjo migracije aromatskih ali nasičenih ogljikovodikov in postopek za njegovo izdelavo
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Also Published As

Publication number Publication date
RU2606981C2 (ru) 2017-01-10
EP2718359B1 (de) 2020-01-15
CA2838606A1 (en) 2012-12-13
CN106280771A (zh) 2017-01-04
US20140113152A1 (en) 2014-04-24
CN103748155B (zh) 2016-09-21
PL2718359T3 (pl) 2020-06-29
KR101629110B1 (ko) 2016-06-09
KR20160067186A (ko) 2016-06-13
CA2942318A1 (en) 2012-12-13
EP2532706A1 (de) 2012-12-12
ES2782502T3 (es) 2020-09-15
HRP20200578T1 (hr) 2020-10-16
CA2942318C (en) 2020-02-25
EP2532706B1 (de) 2021-08-11
LT2718359T (lt) 2020-04-27
DK2718359T3 (da) 2020-04-14
HUE049618T2 (hu) 2020-09-28
ES2895479T3 (es) 2022-02-21
SI2532706T1 (sl) 2021-11-30
WO2012168433A1 (de) 2012-12-13
BR112013031620B1 (pt) 2020-06-02
CA2838606C (en) 2016-10-25
RU2013158320A (ru) 2015-07-20
PT2718359T (pt) 2020-04-09
PL2532706T3 (pl) 2023-06-12
KR20140039029A (ko) 2014-03-31
RS62432B1 (sr) 2021-11-30
HUE056362T2 (hu) 2022-02-28
SI2718359T1 (sl) 2020-06-30
RS60070B1 (sr) 2020-05-29
EP2718359A1 (de) 2014-04-16
KR101924700B1 (ko) 2018-12-03
CN103748155A (zh) 2014-04-23
US10040614B2 (en) 2018-08-07

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Legal Events

Date Code Title Description
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]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/06/2012, OBSERVADAS AS CONDICOES LEGAIS.