PT3031849T - Filmes de polipropileno com propriedades ópticas e mecânicas melhoradas - Google Patents

Filmes de polipropileno com propriedades ópticas e mecânicas melhoradas

Info

Publication number
PT3031849T
PT3031849T PT14197548T PT14197548T PT3031849T PT 3031849 T PT3031849 T PT 3031849T PT 14197548 T PT14197548 T PT 14197548T PT 14197548 T PT14197548 T PT 14197548T PT 3031849 T PT3031849 T PT 3031849T
Authority
PT
Portugal
Prior art keywords
mechanical properties
polypropylene films
improved optics
optics
improved
Prior art date
Application number
PT14197548T
Other languages
English (en)
Inventor
Defoer Johan
De Wever Willem
Croonen Sara
Original Assignee
Borealis 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 Borealis Ag filed Critical Borealis Ag
Publication of PT3031849T publication Critical patent/PT3031849T/pt

Links

Classifications

    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/04—After-treatment of articles without altering their shape; Apparatus therefor by wave energy or particle radiation, e.g. for curing or vulcanising preformed articles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/001—Tubular films, sleeves
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/14—Copolymers of propene
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2423/04—Homopolymers or copolymers of ethene
    • C08J2423/08—Copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PT14197548T 2014-12-12 2014-12-12 Filmes de polipropileno com propriedades ópticas e mecânicas melhoradas PT3031849T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14197548.2A EP3031849B1 (en) 2014-12-12 2014-12-12 Polypropylene films with improved optics and mechanical properties

Publications (1)

Publication Number Publication Date
PT3031849T true PT3031849T (pt) 2018-12-05

Family

ID=52338817

Family Applications (1)

Application Number Title Priority Date Filing Date
PT14197548T PT3031849T (pt) 2014-12-12 2014-12-12 Filmes de polipropileno com propriedades ópticas e mecânicas melhoradas

Country Status (7)

Country Link
US (1) US20170335078A1 (pt)
EP (1) EP3031849B1 (pt)
KR (1) KR20170097082A (pt)
CN (1) CN107109002A (pt)
PT (1) PT3031849T (pt)
RU (1) RU2705056C2 (pt)
WO (1) WO2016091924A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2829208T3 (es) * 2014-12-12 2021-05-31 Borealis Ag Películas de polipropileno con comportamiento de sellado mejorado, especialmente considerando las propiedades de sellado mejoradas
EP3031853B1 (en) * 2014-12-12 2019-05-22 Borealis AG Polypropylene films with improved printability
KR20190112759A (ko) * 2017-02-01 2019-10-07 보레알리스 아게 층 소자를 포함하는 물품
PT3447088T (pt) 2017-08-21 2020-02-03 Borealis Ag Composição de polipropileno
WO2019043087A1 (en) * 2017-09-01 2019-03-07 Sabic Global Technologies B.V. POLYPROPYLENE COMPOSITION
ES2941992T3 (es) 2017-09-20 2023-05-29 Borealis Ag Composición de polipropileno
ES2909013T3 (es) 2018-01-05 2022-05-04 Borealis Ag Composición de polipropileno con comportamiento de sellado mejorado
WO2020000340A1 (en) * 2018-06-29 2020-01-02 Dow Global Technologies Llc Biaxially-oriented polyethylene multilayer film with matte surface
BR112020023709A2 (pt) * 2018-06-29 2021-02-09 Borealis Ag composição de copolímero aleatório de c2c3
WO2020064534A1 (en) * 2018-09-26 2020-04-02 Borealis Ag A multilayer film
WO2020064190A1 (en) * 2018-09-26 2020-04-02 Borealis Ag Propylene copolymer composition with excellent optical and mechanical properties
ES2970193T3 (es) 2019-02-01 2024-05-27 Borealis Ag Composición de polipropileno
EP3917979A1 (en) 2019-02-01 2021-12-08 Borealis AG Bimodal terpolymer
EP4038137B1 (en) * 2019-10-01 2023-07-12 Borealis AG Polymer composition suitable for making blown films
EP3912793B1 (en) 2020-05-18 2022-08-10 Borealis AG Blown films with improved property profile
CA3202882A1 (en) 2020-12-21 2022-06-30 Michel Gorgerin Polypropylene blend

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2600829B2 (ja) * 1988-08-04 1997-04-16 三井石油化学工業株式会社 ポリプロピレン樹脂組成物
FI974175A (fi) 1997-11-07 1999-05-08 Borealis As Menetelmä polypropeenin valmistamiseksi
KR100495176B1 (ko) * 1998-02-10 2005-06-14 미쓰이 가가쿠 가부시키가이샤 폴리프로필렌 수지 조성물 및 그 비연신 필름
FI991057A0 (fi) 1999-05-07 1999-05-07 Borealis As Korkean jäykkyyden propeenipolymeerit ja menetelmä niiden valmistamiseksi
BE1012775A3 (fr) * 1999-07-06 2001-03-06 Solvay Compositions souples a base de polymeres du propylene.
ES2305371T3 (es) * 2002-06-26 2008-11-01 Avery Dennison Corporation Peliculas polimericas orientadas en la direccion de mecanizado.
EP1428854A1 (en) * 2002-12-09 2004-06-16 Borealis Technology OY Propylene polymer composition with improved balance of mechanical and optical properties
EP2026965B1 (en) * 2006-05-16 2010-09-01 Basf Se Mono- and multi-layer blown films
ATE494328T1 (de) * 2006-08-17 2011-01-15 Borealis Tech Oy Verbesserte transparente polypropylenzusammensetzung

Also Published As

Publication number Publication date
CN107109002A (zh) 2017-08-29
EP3031849B1 (en) 2018-10-24
WO2016091924A1 (en) 2016-06-16
KR20170097082A (ko) 2017-08-25
RU2017122432A (ru) 2019-01-14
EP3031849A1 (en) 2016-06-15
RU2017122432A3 (pt) 2019-04-18
RU2705056C2 (ru) 2019-11-01
US20170335078A1 (en) 2017-11-23

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