CN103703031B - 用于热封的丙烯/乙烯共聚物膜 - Google Patents

用于热封的丙烯/乙烯共聚物膜 Download PDF

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Publication number
CN103703031B
CN103703031B CN201280036542.3A CN201280036542A CN103703031B CN 103703031 B CN103703031 B CN 103703031B CN 201280036542 A CN201280036542 A CN 201280036542A CN 103703031 B CN103703031 B CN 103703031B
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CN
China
Prior art keywords
film
ethylene
propylene
carbon atoms
ethylene random
Prior art date
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CN201280036542.3A
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English (en)
Chinese (zh)
Other versions
CN103703031A (zh
Inventor
L-M.陶
C-J.周
J.卡托
P.S.马丁
W.G.希尔德
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WR Grace and Co
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WR Grace and Co
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Publication of CN103703031A publication Critical patent/CN103703031A/zh
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/14—Linings or internal coatings
    • 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
    • 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
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • 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
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
CN201280036542.3A 2011-07-28 2012-07-27 用于热封的丙烯/乙烯共聚物膜 Active CN103703031B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161512724P 2011-07-28 2011-07-28
US61/512,724 2011-07-28
PCT/US2012/048573 WO2013016647A1 (en) 2011-07-28 2012-07-27 Propylene/ethylene copolymer film for heat seal

Publications (2)

Publication Number Publication Date
CN103703031A CN103703031A (zh) 2014-04-02
CN103703031B true CN103703031B (zh) 2017-10-24

Family

ID=46724611

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280036542.3A Active CN103703031B (zh) 2011-07-28 2012-07-27 用于热封的丙烯/乙烯共聚物膜

Country Status (9)

Country Link
US (1) US11254848B2 (https=)
EP (1) EP2736930B1 (https=)
JP (2) JP2014523959A (https=)
KR (1) KR101899625B1 (https=)
CN (1) CN103703031B (https=)
BR (1) BR112014000744B1 (https=)
MX (1) MX371112B (https=)
RU (1) RU2655163C2 (https=)
WO (1) WO2013016647A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG189572A1 (en) * 2011-10-18 2013-05-31 Menicon Singapore Pte Ltd Systems and methods for multi-stage sealing of contact lens packaging
US20180134475A1 (en) * 2012-10-18 2018-05-17 Menicon Singapore Pte Ltd. Systems and Methods for Multi-Stage Sealing of Contact Lens Packaging
US10336840B2 (en) 2013-10-29 2019-07-02 W. R. Grace & Co.-Conn. Propylene ethylene random copolymer suitable for pipe
WO2015169653A1 (en) 2014-05-06 2015-11-12 Basell Poliolefine Italia S.R.L. Random propylene-ethylene copolymers
WO2018181028A1 (ja) 2017-03-31 2018-10-04 株式会社アライドマテリアル タングステン電極材料
JP7222912B2 (ja) * 2017-04-12 2023-02-15 ダブリュー・アール・グレース・アンド・カンパニー－コーン 低ｖｏｃ含有量のプロピレンコポリマーの製造方法
CN121005994A (zh) 2018-06-11 2025-11-25 格雷斯公司 适用于食料的热填充包装的丙烯-乙烯共聚物组合物
EP3947519B1 (en) 2019-03-29 2024-03-13 DDP Specialty Electronic Materials US, LLC Chemically modified polyesters and process for making
CA3134008A1 (en) 2019-03-29 2020-10-08 Ddp Speciality Electronic Materials Us, Llc Amorphous polyester composition and method of making
MX2022000477A (es) * 2019-07-17 2022-02-03 Tetra Laval Holdings & Finance Material de envasado y proceso de manufactura del mismo.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW482770B (en) * 1997-08-15 2002-04-11 Chisso Corp Propylene/ethylene random copolymer, molding material, and molded article
US20020115795A1 (en) 2000-03-16 2002-08-22 Sherwin Shang Autoclavable, non-adherent, heat sealable polymer films for fabricating monolayer and multiple layered films and containers
DE60106219T2 (de) 2001-06-27 2006-03-09 Borealis Technology Oy Propylen-Copolymer mit zufälliger Comonomerverteilung und Verfahren zu seiner Herstellung
CN1169845C (zh) 2002-02-07 2004-10-06 中国石油化工股份有限公司 用于烯烃聚合的固体催化剂组分和含该催化剂组分的催化剂及其应用
CA2540887C (en) * 2003-10-07 2012-07-10 Dow Global Technologies Inc. Polypropylene composition for air quenched blown films
US7351778B2 (en) 2004-04-30 2008-04-01 China Petroleum & Chemical Corporation Catalyst component for olefin polymerization and catalyst comprising the same
US20060118237A1 (en) * 2004-12-03 2006-06-08 Fina Technology, Inc. Polymer films having good print and heat seal properties and laminates prepared therewith
EP2077286A1 (en) 2008-01-07 2009-07-08 Total Petrochemicals Research Feluy Heterophasic propylene copolymer with improved creep behavior
JP5731988B2 (ja) 2008-12-31 2015-06-10 ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット プロピレン系ポリマー、物品およびその製造プロセス

Also Published As

Publication number Publication date
MX2014001148A (es) 2014-02-27
RU2655163C2 (ru) 2018-05-24
KR101899625B1 (ko) 2018-09-17
BR112014000744B1 (pt) 2020-03-17
US20140124405A1 (en) 2014-05-08
KR20140047675A (ko) 2014-04-22
MX371112B (es) 2020-01-17
JP2014523959A (ja) 2014-09-18
EP2736930B1 (en) 2016-04-06
RU2014106221A (ru) 2015-09-10
BR112014000744A2 (pt) 2017-02-14
EP2736930A1 (en) 2014-06-04
WO2013016647A1 (en) 2013-01-31
CN103703031A (zh) 2014-04-02
JP2017071801A (ja) 2017-04-13
US11254848B2 (en) 2022-02-22
JP6267814B2 (ja) 2018-01-24

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Applicant after: W. R. Grace & Co.

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Applicant before: Dow Global Technologies Inc.

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