SG11201506544UA - Biaxially-stretched film and ethylene polymer composition - Google Patents

Biaxially-stretched film and ethylene polymer composition

Info

Publication number
SG11201506544UA
SG11201506544UA SG11201506544UA SG11201506544UA SG11201506544UA SG 11201506544U A SG11201506544U A SG 11201506544UA SG 11201506544U A SG11201506544U A SG 11201506544UA SG 11201506544U A SG11201506544U A SG 11201506544UA SG 11201506544U A SG11201506544U A SG 11201506544UA
Authority
SG
Singapore
Prior art keywords
biaxially
polymer composition
stretched film
ethylene polymer
ethylene
Prior art date
Application number
SG11201506544UA
Inventor
Keiko Kin
Tsutomu Tasaki
Toshitaka Kanai
Original Assignee
Prime Polymer 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 Prime Polymer Co Ltd filed Critical Prime Polymer Co Ltd
Publication of SG11201506544UA publication Critical patent/SG11201506544UA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/08Copolymers of ethene
    • C08L23/0807Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815Copolymers of ethene with aliphatic 1-olefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/14Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
    • B29C55/143Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively firstly parallel to the direction of feed and then transversely thereto
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2023/00Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04Polymers of ethylene
    • B29K2023/08Copolymers of ethylene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised 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
    • C08J2323/04Homopolymers or copolymers of ethene
    • C08J2323/06Polyethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised 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
    • C08J2323/04Homopolymers or copolymers of ethene
    • C08J2323/08Copolymers of ethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2423/02Characterised 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
    • C08J2423/04Homopolymers or copolymers of ethene
    • C08J2423/06Polyethene
SG11201506544UA 2013-02-20 2014-02-19 Biaxially-stretched film and ethylene polymer composition SG11201506544UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013030927 2013-02-20
PCT/JP2014/053946 WO2014129511A1 (en) 2013-02-20 2014-02-19 Biaxially stretched film, and ethylene-type polymer composition

Publications (1)

Publication Number Publication Date
SG11201506544UA true SG11201506544UA (en) 2015-09-29

Family

ID=51391297

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201506544UA SG11201506544UA (en) 2013-02-20 2014-02-19 Biaxially-stretched film and ethylene polymer composition

Country Status (9)

Country Link
US (2) US10457786B2 (en)
EP (1) EP2960270B1 (en)
JP (1) JP6000439B2 (en)
CN (1) CN105008439B (en)
ES (1) ES2659232T3 (en)
PL (1) PL2960270T3 (en)
PT (1) PT2960270T (en)
SG (1) SG11201506544UA (en)
WO (1) WO2014129511A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11149102B2 (en) 2017-03-10 2021-10-19 Sumitomo Chemical Company, Limited Film
JP7189714B2 (en) * 2017-09-27 2022-12-14 三井化学株式会社 Method for producing ethylene polymer
CN111344343B (en) * 2017-10-24 2022-05-10 普瑞曼聚合物株式会社 Easily openable sealing film and use thereof
JP7463068B2 (en) 2019-09-17 2024-04-08 株式会社フジシールインターナショナル Barrier Films and Pouches
EP3865522A4 (en) * 2019-09-27 2022-05-18 LG Chem, Ltd. Polyethylene, and chlorinated polyethylene thereof

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Also Published As

Publication number Publication date
JPWO2014129511A1 (en) 2017-02-02
ES2659232T3 (en) 2018-03-14
JP6000439B2 (en) 2016-09-28
US10457786B2 (en) 2019-10-29
PT2960270T (en) 2018-02-07
EP2960270A4 (en) 2016-07-13
WO2014129511A1 (en) 2014-08-28
PL2960270T3 (en) 2018-04-30
CN105008439A (en) 2015-10-28
CN105008439B (en) 2018-01-09
EP2960270A1 (en) 2015-12-30
EP2960270B1 (en) 2017-12-20
US20150376358A1 (en) 2015-12-31
US20200002490A1 (en) 2020-01-02

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