BRPI0411408A - camada de pelìcula produzida de uma composição polimérica e composição polimérica - Google Patents

camada de pelìcula produzida de uma composição polimérica e composição polimérica

Info

Publication number
BRPI0411408A
BRPI0411408A BRPI0411408-6A BRPI0411408A BRPI0411408A BR PI0411408 A BRPI0411408 A BR PI0411408A BR PI0411408 A BRPI0411408 A BR PI0411408A BR PI0411408 A BRPI0411408 A BR PI0411408A
Authority
BR
Brazil
Prior art keywords
polymeric composition
formulated
ethylene polymer
layer produced
film layer
Prior art date
Application number
BRPI0411408-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Jeffrey J Wooster
Thomas T Oswald
Staci A Dekunder
Jesus Nieto
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 BRPI0411408A publication Critical patent/BRPI0411408A/pt

Links

Classifications

    • 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
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • 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
    • 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 four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/31—Heat sealable
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
BRPI0411408-6A 2003-06-10 2004-06-02 camada de pelìcula produzida de uma composição polimérica e composição polimérica BRPI0411408A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47724403P 2003-06-10 2003-06-10
PCT/US2004/017447 WO2004111123A1 (en) 2003-06-10 2004-06-02 Film layers made from ethylene polymer blends

Publications (1)

Publication Number Publication Date
BRPI0411408A true BRPI0411408A (pt) 2006-07-25

Family

ID=33551692

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0411408-6A BRPI0411408A (pt) 2003-06-10 2004-06-02 camada de pelìcula produzida de uma composição polimérica e composição polimérica

Country Status (13)

Country Link
US (1) US7659343B2 (https=)
EP (1) EP1636311B1 (https=)
JP (1) JP4928944B2 (https=)
KR (1) KR101125333B1 (https=)
CN (1) CN1806004B (https=)
AR (1) AR044655A1 (https=)
AU (1) AU2004247669B2 (https=)
BR (1) BRPI0411408A (https=)
CA (1) CA2526873C (https=)
ES (1) ES2606780T3 (https=)
MX (1) MXPA05013347A (https=)
MY (1) MY142043A (https=)
WO (1) WO2004111123A1 (https=)

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JP6398841B2 (ja) * 2015-03-31 2018-10-03 日本ポリエチレン株式会社 包装用フィルム
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US10329412B2 (en) 2017-02-16 2019-06-25 Nova Chemicals (International) S.A. Caps and closures
US10442920B2 (en) 2017-04-19 2019-10-15 Nova Chemicals (International) S.A. Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations
TWI766026B (zh) * 2017-06-09 2022-06-01 美商陶氏全球科技有限責任公司 低摩擦係數之乙烯類組合物
WO2019036565A1 (en) 2017-08-17 2019-02-21 Berry Global, Inc. BLOCKED RETRACTION GROUPING FILM
CN112292417B (zh) * 2018-06-15 2023-10-13 陶氏环球技术有限责任公司 包括具有高分子量高密度级分的双峰型乙烯类聚合物的吹塑膜
WO2020064349A1 (en) * 2018-09-25 2020-04-02 Sabic Global Technologies B.V. Polyethylene film for heat sealing.
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US10882987B2 (en) 2019-01-09 2021-01-05 Nova Chemicals (International) S.A. Ethylene interpolymer products having intermediate branching
US11046843B2 (en) 2019-07-29 2021-06-29 Nova Chemicals (International) S.A. Ethylene copolymers and films with excellent sealing properties
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Also Published As

Publication number Publication date
JP4928944B2 (ja) 2012-05-09
CN1806004A (zh) 2006-07-19
US20070093603A1 (en) 2007-04-26
EP1636311B1 (en) 2016-10-12
ES2606780T3 (es) 2017-03-27
CN1806004B (zh) 2010-06-16
EP1636311A1 (en) 2006-03-22
JP2007502907A (ja) 2007-02-15
CA2526873C (en) 2012-05-22
KR20060021353A (ko) 2006-03-07
MY142043A (en) 2010-08-30
WO2004111123A1 (en) 2004-12-23
AU2004247669B2 (en) 2010-03-25
US7659343B2 (en) 2010-02-09
AR044655A1 (es) 2005-09-21
AU2004247669A1 (en) 2004-12-23
MXPA05013347A (es) 2006-04-05
CA2526873A1 (en) 2004-12-23
KR101125333B1 (ko) 2012-03-27

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time