BRPI0919554A2 - composição de resina, método para preparar um polímero, e, película de polipropileno biaxialmente orientada - Google Patents

composição de resina, método para preparar um polímero, e, película de polipropileno biaxialmente orientada

Info

Publication number
BRPI0919554A2
BRPI0919554A2 BRPI0919554A BRPI0919554A BRPI0919554A2 BR PI0919554 A2 BRPI0919554 A2 BR PI0919554A2 BR PI0919554 A BRPI0919554 A BR PI0919554A BR PI0919554 A BRPI0919554 A BR PI0919554A BR PI0919554 A2 BRPI0919554 A2 BR PI0919554A2
Authority
BR
Brazil
Prior art keywords
preparing
polymer
resin composition
biaxially oriented
polypropylene film
Prior art date
Application number
BRPI0919554A
Other languages
English (en)
Inventor
Seung-Joon Rhee Aaron
Miller McLoughlin Kimberly
A Migone Rubén
Majewski Rita
Kim Sehyun
Original Assignee
Braskem America 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
Priority claimed from US12/286,774 external-priority patent/US7750081B2/en
Priority claimed from US12/286,773 external-priority patent/US20100081755A1/en
Priority claimed from US12/286,834 external-priority patent/US20100081760A1/en
Application filed by Braskem America Inc filed Critical Braskem America Inc
Publication of BRPI0919554A2 publication Critical patent/BRPI0919554A2/pt
Publication of BRPI0919554B1 publication Critical patent/BRPI0919554B1/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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C08J2323/12—Polypropene
    • 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
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
BRPI0919554-8A 2008-10-01 2009-09-29 Composição de resina, método para preparar um polímero, e, película de polipropileno biaxialmente orientada BRPI0919554B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US12/286773 2008-10-01
US12/286,774 US7750081B2 (en) 2008-10-01 2008-10-01 Random copolymer with enhanced ethylene content
US12/286,773 US20100081755A1 (en) 2008-10-01 2008-10-01 Method for preparing a random copolymer with enhanced ethylene content
US12/286774 2008-10-01
US12/286,834 US20100081760A1 (en) 2008-10-01 2008-10-01 Film comprising a random copolymer with enhanced ethylene content
US12/286834 2008-10-01
PCT/US2009/058798 WO2010039715A1 (en) 2008-10-01 2009-09-29 Random copolymer with enhanced ethylene content

Publications (2)

Publication Number Publication Date
BRPI0919554A2 true BRPI0919554A2 (pt) 2017-03-28
BRPI0919554B1 BRPI0919554B1 (pt) 2019-09-24

Family

ID=42073836

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0919554-8A BRPI0919554B1 (pt) 2008-10-01 2009-09-29 Composição de resina, método para preparar um polímero, e, película de polipropileno biaxialmente orientada

Country Status (7)

Country Link
EP (1) EP2334732B1 (pt)
BR (1) BRPI0919554B1 (pt)
CL (1) CL2011000732A1 (pt)
CO (1) CO6362029A2 (pt)
ES (1) ES2431369T3 (pt)
MX (1) MX2011003476A (pt)
WO (1) WO2010039715A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8466235B2 (en) 2002-08-27 2013-06-18 Braskem America, Inc. Polypropylene blends for non-woven production
ES2651456T3 (es) 2013-08-14 2018-01-26 Borealis Ag Composición de propileno con mejor resistencia al impacto a baja temperatura
BR112016002682A8 (pt) 2013-08-21 2020-01-28 Borealis Ag composição de poliolefina de alto fluxo com alta rigidez e tenacidade
JP6190961B2 (ja) 2013-08-21 2017-08-30 ボレアリス・アクチェンゲゼルシャフトＢｏｒｅａｌｉｓ Ａｇ 高い剛性および靭性を有する高流動ポリオレフィン組成物
PT2853563T (pt) 2013-09-27 2016-07-14 Borealis Ag Filmes adequados para processamento de bopp a partir de polímeros com xs elevada e tm elevado
EP2860031B1 (en) 2013-10-11 2016-03-30 Borealis AG Machine direction oriented film for labels
EP3060589B9 (en) 2013-10-24 2018-04-18 Borealis AG Low melting pp homopolymer with high content of regioerrors and high molecular weight
ES2574428T3 (es) 2013-10-24 2016-06-17 Borealis Ag Artículo moldeado por soplado basado en copolímero al azar bimodal
WO2015062936A1 (en) 2013-10-29 2015-05-07 Borealis Ag Solid single site catalysts with high polymerisation activity
MX368147B (es) 2013-11-22 2019-09-20 Borealis Ag Homopolímero de propileno de baja emisión con alto flujo de masa fundida.
BR112016011829B1 (pt) 2013-12-04 2022-01-18 Borealis Ag Composição de polipropileno, fibra e trama soprada em fusão, artigo e uso da composição de polipropileno
US9637602B2 (en) 2013-12-18 2017-05-02 Borealis Ag BOPP film with improved stiffness/toughness balance
CN105829364B (zh) 2014-01-17 2017-11-10 博里利斯股份公司 用于制备丙烯/1‑丁烯共聚物的方法
WO2015117958A1 (en) 2014-02-06 2015-08-13 Borealis Ag Soft copolymers with high impact strength
PL3102634T3 (pl) 2014-02-06 2020-11-16 Borealis Ag Miękkie i przezroczyste kopolimery odporne na uderzenia
EP2907841A1 (en) 2014-02-14 2015-08-19 Borealis AG Polypropylene composite
ES2659731T3 (es) 2014-05-20 2018-03-19 Borealis Ag Composición de polipropileno para aplicaciones en interiores de automóviles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6635734B2 (en) * 1994-04-26 2003-10-21 Fina Technology, Inc. Catalyst system to produce highly crystalline polypropylene
US5460884A (en) * 1994-08-25 1995-10-24 Kimberly-Clark Corporation Soft and strong thermoplastic polymer fibers and nonwoven fabric made therefrom
US20070167576A1 (en) * 2002-08-27 2007-07-19 Sehyun Kim Resin compositions for producing biaxially oriented polypropylene films
US6733898B2 (en) * 2002-08-27 2004-05-11 Sunoco Inc. Resin compositions for producing biaxially oriented polypropylene films
US7714070B2 (en) * 2002-08-27 2010-05-11 Sunoco Chemicals, Inc. In-reactor produced polypropylene blends

Also Published As

Publication number Publication date
BRPI0919554B1 (pt) 2019-09-24
CO6362029A2 (es) 2012-01-20
EP2334732B1 (en) 2013-07-17
CL2011000732A1 (es) 2011-10-14
ES2431369T3 (es) 2013-11-26
EP2334732A4 (en) 2012-03-07
WO2010039715A1 (en) 2010-04-08
MX2011003476A (es) 2011-04-28
EP2334732A1 (en) 2011-06-22

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24D Patent annual fee: restoration after fee payment