BRPI0820608A2 - Película orientada, processo para fazer uma película orientada, bolsa e sacola - Google Patents

Película orientada, processo para fazer uma película orientada, bolsa e sacola

Info

Publication number
BRPI0820608A2
BRPI0820608A2 BRPI0820608-2A BRPI0820608A BRPI0820608A2 BR PI0820608 A2 BRPI0820608 A2 BR PI0820608A2 BR PI0820608 A BRPI0820608 A BR PI0820608A BR PI0820608 A2 BRPI0820608 A2 BR PI0820608A2
Authority
BR
Brazil
Prior art keywords
oriented film
pouch
bag
making
film
Prior art date
Application number
BRPI0820608-2A
Other languages
English (en)
Inventor
Xiaobing Yun
Shih-Yaw Lai
Jing Li
Hongyu Chen
Yutaka Maehara
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BRPI0820608A2 publication Critical patent/BRPI0820608A2/pt
Publication of BRPI0820608B1 publication Critical patent/BRPI0820608B1/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
    • 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
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • 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
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • 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
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Bag Frames (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
BRPI0820608-2A 2008-02-29 2008-02-29 Película orientada BRPI0820608B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2008/070390 WO2009105938A1 (en) 2008-02-29 2008-02-29 Oriented films comprising ethylene/α-olefin block interpolymer

Publications (2)

Publication Number Publication Date
BRPI0820608A2 true BRPI0820608A2 (pt) 2015-06-16
BRPI0820608B1 BRPI0820608B1 (pt) 2019-04-16

Family

ID=41015508

Family Applications (2)

Application Number Title Priority Date Filing Date
BR122018069310-0A BR122018069310B1 (pt) 2008-02-29 2008-02-29 Película orientada
BRPI0820608-2A BRPI0820608B1 (pt) 2008-02-29 2008-02-29 Película orientada

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR122018069310-0A BR122018069310B1 (pt) 2008-02-29 2008-02-29 Película orientada

Country Status (8)

Country Link
US (1) US20110039082A1 (pt)
EP (1) EP2250219B1 (pt)
JP (1) JP5330414B2 (pt)
KR (1) KR20100122104A (pt)
CN (1) CN102015874B (pt)
BR (2) BR122018069310B1 (pt)
ES (1) ES2682264T3 (pt)
WO (1) WO2009105938A1 (pt)

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JP5854360B2 (ja) 2010-09-30 2016-02-09 ブルー キューブ アイピー エルエルシー 熱硬化性組成物およびその熱硬化物
JP5775162B2 (ja) 2010-09-30 2015-09-09 ダウ グローバル テクノロジーズ エルエルシー エポキシ樹脂を調製する方法
WO2012044455A1 (en) 2010-09-30 2012-04-05 Dow Global Technologies Llc Coating compositions
BR112013006993A2 (pt) 2010-09-30 2019-09-24 Dow Global Technologies Llc adubo de resina epóxi, processo para preparar um adubo de resina epóxi, composição de resina epóxi curável, processo para preparar uma composição de resina epóxi curável , produto termofixo parcialmente curado (estágio-b), processo para curar parcialmente (estágio-b) em uma composição de resina curável, produto termofixo curado, processo para curar uma composição de resina epóxi e artigo
JP2014518320A (ja) 2011-07-01 2014-07-28 ダウ グローバル テクノロジーズ エルエルシー ハイブリッドエポキシ樹脂付加物
US8834977B2 (en) * 2011-10-20 2014-09-16 Scholle Corporation Coextruded film and bags made therefrom suitable for bag in box containers and method of manufacturing the coextruded film
US9216254B2 (en) 2011-11-18 2015-12-22 Ryan Taylor Medical tape
CN104903100B (zh) * 2012-12-18 2017-11-14 埃克森美孚化学专利公司 聚乙烯膜及其制造方法
SG10201705090XA (en) * 2012-12-27 2017-07-28 Dow Global Technologies Llc An ethylene based polymer
SG11201503581PA (en) 2012-12-27 2015-06-29 Dow Global Technologies Llc Catalyst systems for olefin polymerization
US9527940B2 (en) 2012-12-27 2016-12-27 Dow Global Technologies Llc Polymerization process for producing ethylene based polymers
CN104884484B (zh) 2012-12-27 2018-09-14 陶氏环球技术有限责任公司 用于产生乙烯类聚合物的聚合方法
WO2014105404A1 (en) * 2012-12-28 2014-07-03 Dow Global Technologies Llc Multilayer films containing functional ethylene-based polymer compositions
US10577440B2 (en) * 2013-03-13 2020-03-03 Chevron Phillips Chemical Company Lp Radically coupled resins and methods of making and using same
US10654948B2 (en) 2013-03-13 2020-05-19 Chevron Phillips Chemical Company Lp Radically coupled resins and methods of making and using same
KR102259572B1 (ko) * 2013-06-18 2021-06-02 사우디 베이식 인더스트리즈 코포레이션 파이프용 산소 차단 필름
WO2014210333A1 (en) 2013-06-28 2014-12-31 Dow Global Technologies Llc Molecular weight control of polyolefins using halogenated bis-phenylphenoxy catalysts
BR102015027108B1 (pt) * 2014-10-27 2021-01-12 China Petroleum & Chemical Corporation composição de polietileno, e, película
JP2016089060A (ja) * 2014-11-06 2016-05-23 株式会社カネカ ポリオレフィン系樹脂組成物
EP3736299A1 (en) 2015-06-30 2020-11-11 Dow Global Technologies Llc A polymerization process for producing ethylene based polymers
JP6971154B2 (ja) 2015-06-30 2021-11-24 ダウ グローバル テクノロジーズ エルエルシー エチレン系ポリマーを生成するための重合プロセス
CN107683206B (zh) 2015-06-30 2020-12-25 陶氏环球技术有限责任公司 多层结构和包括其的制品
WO2017058493A1 (en) * 2015-09-29 2017-04-06 Dow Global Technologies Llc Shrink films, and methods of making thereof
KR102589562B1 (ko) 2015-09-30 2023-10-16 다우 글로벌 테크놀로지스 엘엘씨 에틸렌계 폴리머를 제조하기 위한 중합 방법
ES2804554T3 (es) 2015-09-30 2021-02-08 Dow Global Technologies Llc Procatalizador y proceso de polimerización usando el mismo
EP3368308B1 (en) * 2016-01-06 2021-02-17 Jindal Films Europe Virton SRL Coated, oriented, linear, low-density, polethylene films
EP3214211B1 (en) 2016-03-03 2020-12-30 Dow Global Technologies LLC Artificial turfs and method of making the same
EP3214116B1 (en) * 2016-03-03 2021-06-23 Dow Global Technologies LLC Breathable films and method of making the same
JP7293206B2 (ja) 2017-09-29 2023-06-19 ダウ グローバル テクノロジーズ エルエルシー 溶解性を改善させるために金属上に２つのメチレントリアルキルシリコン配位子を有するビスフェニルフェノキシポリオレフィン触媒
ES2911503T3 (es) 2017-09-29 2022-05-19 Dow Global Technologies Llc Catalizadores de bis-fenil-fenoxi-poliolefina que tienen un ligando de metilentrialquilsilicio en el metal para mejorar la solubilidad
EP3688043B1 (en) 2017-09-29 2023-06-14 Dow Global Technologies LLC Bis-phenyl-phenoxy polyolefin catalysts having an alkoxy- or amido-ligand on the metal for improved solubility
TWI826503B (zh) * 2018-08-20 2023-12-21 美商陶氏全球科技有限責任公司 具有改善的抗穿刺效能的多層熱塑性薄膜
WO2020064349A1 (en) * 2018-09-25 2020-04-02 Sabic Global Technologies B.V. Polyethylene film for heat sealing.
EP3873738A4 (en) * 2018-11-01 2022-05-11 Dow Global Technologies LLC LAMINATES AND ARTICLES WITH LAMINATES
CN109320850A (zh) * 2018-11-08 2019-02-12 安徽双平包装有限公司 一种抗皱收缩包装膜材料
JP7482794B2 (ja) * 2019-02-05 2024-05-14 株式会社ブリヂストン 樹脂組成物及び樹脂製品
US11987653B1 (en) * 2019-03-21 2024-05-21 University Of Tennessee Research Foundation Olefin polymerizations and printing methods thereof
EP3763745A1 (en) * 2019-07-10 2021-01-13 Borealis AG High temperature solution process for the copolymerization of alpha-olefins
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CN114397923B (zh) * 2022-01-14 2023-03-28 东阳市圣柏林特种设备技术服务有限公司 一种流延机烘道温度控制装置

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Also Published As

Publication number Publication date
BR122018069310B1 (pt) 2019-10-08
US20110039082A1 (en) 2011-02-17
CN102015874A (zh) 2011-04-13
JP5330414B2 (ja) 2013-10-30
BRPI0820608B1 (pt) 2019-04-16
EP2250219A4 (en) 2013-11-06
EP2250219A1 (en) 2010-11-17
WO2009105938A1 (en) 2009-09-03
ES2682264T3 (es) 2018-09-19
JP2011513519A (ja) 2011-04-28
KR20100122104A (ko) 2010-11-19
EP2250219B1 (en) 2018-05-16
CN102015874B (zh) 2014-08-27

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
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