BR0206560A - Composições poliméricas lìmpidas e flexìveis de propileno - Google Patents

Composições poliméricas lìmpidas e flexìveis de propileno

Info

Publication number
BR0206560A
BR0206560A BR0206560-6A BR0206560A BR0206560A BR 0206560 A BR0206560 A BR 0206560A BR 0206560 A BR0206560 A BR 0206560A BR 0206560 A BR0206560 A BR 0206560A
Authority
BR
Brazil
Prior art keywords
mfr
propylene
ethylene
olefin
copolymers
Prior art date
Application number
BR0206560-6A
Other languages
English (en)
Other versions
BRPI0206560B1 (pt
Inventor
Anteo Pelliconi
Angelo Lonardo
Gabriele Mei
Original Assignee
Basell Poliolefine Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8179363&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0206560(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basell Poliolefine Spa filed Critical Basell Poliolefine Spa
Publication of BR0206560A publication Critical patent/BR0206560A/pt
Publication of BRPI0206560B1 publication Critical patent/BRPI0206560B1/pt

Links

Classifications

    • 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
    • C08L23/16—Ethylene-propylene or ethylene-propylene-diene copolymers
    • 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
    • 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
    • B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/50—Partial depolymerisation
    • 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
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/10—Chemical modification of a polymer including a reactive processing step which leads, inter alia, to morphological and/or rheological modifications, e.g. visbreaking
    • 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
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2308/00—Chemical blending or stepwise polymerisation process with the same catalyst
    • 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
    • Y10T428/31928—Ester, halide or nitrile of addition polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

"COMPOSIçõES POLIMéRICAS LìMPIDAS E FLEXìVEIS DE PROPILENO". O presente invento descreve uma composição polimérica tendo um valor da taxa de fluxo de fundido (MFR) de 3 a 30 g/10 min., compreendendo (percentual em peso): A) de 50 a 90% de um ou mais copolímero(s) de propileno tendo um teor de fração insolúvel em xileno à temperatura ambiente de não menos que 85%, escolhido dentre o grupo que consiste de (A1) copolímeros estatísticos de propileno com etileno contendo de 1 a 7% de etileno; (A2) copolímeros de propileno com uma ou mais <244>-olefinas C~ 4~-C~ 8~ contendo de 2 a 10% da <244>-olefina C~ 4~-C~ 8~; (A3) copolímeros de propileno com etileno e uma ou mais <244>-olefina C~ 4~-C~ B~ contendo de 0,5 a 5% de etileno e de 2 a 6% da <244>-olefina C~ 4~-C~ 8~; e B) de 10 a 50% de um copolímero de propileno contendo de 8 a 40% de etileno e opcionalmente de 1 a 10% de uma <244>-olefina C~ 4~-C~ 8~; o dito valor de MFR (MFR (2)) sendo obtido ao submeter a degradação uma composição precursora compreendendo os mesmos copolímeros (A) e (B) nas proporções ditas acima, porém tendo o valor de MFR (MFR (1)) de 0,1 a 5 g/10 min. com uma razão MFR (2) para MFR (1) de 1,5 a 20.
BRPI0206560A 2001-11-27 2002-11-22 composições poliméricas límpidas e flexíveis de propileno BRPI0206560B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01128193 2001-11-27
PCT/EP2002/013145 WO2003046021A1 (en) 2001-11-27 2002-11-22 Clear and flexible propylene polymer compositions

Publications (2)

Publication Number Publication Date
BR0206560A true BR0206560A (pt) 2004-06-22
BRPI0206560B1 BRPI0206560B1 (pt) 2016-02-10

Family

ID=8179363

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0206560A BRPI0206560B1 (pt) 2001-11-27 2002-11-22 composições poliméricas límpidas e flexíveis de propileno

Country Status (15)

Country Link
US (1) US7381773B2 (pt)
EP (1) EP1448622B1 (pt)
JP (1) JP4233454B2 (pt)
KR (1) KR20040062650A (pt)
CN (1) CN100349929C (pt)
AR (1) AR037444A1 (pt)
AT (1) ATE324387T1 (pt)
AU (1) AU2002352104A1 (pt)
BR (1) BRPI0206560B1 (pt)
CA (1) CA2467812A1 (pt)
DE (1) DE60211012T2 (pt)
ES (1) ES2262874T3 (pt)
PL (1) PL368462A1 (pt)
RU (1) RU2296772C2 (pt)
WO (1) WO2003046021A1 (pt)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7915085B2 (en) 2003-09-18 2011-03-29 Cree, Inc. Molded chip fabrication method
US7109290B2 (en) 2004-06-07 2006-09-19 Chevron Phillips Chemical Company Lp Polymer transfer within a polymerization system
WO2006082144A1 (en) 2005-02-03 2006-08-10 Basell Poliolefine Italia S.R.L. Propylene polymer composition for injection molding
WO2006113132A1 (en) * 2005-04-14 2006-10-26 Exxonmobil Chemical Patents Inc. Transparent polyolefin compositions
EP1874838B1 (en) * 2005-04-28 2010-05-19 Basell Poliolefine Italia S.r.l. Propylene polymer composition for thermoforming
PL1661935T5 (pl) † 2005-05-12 2012-08-31 Borealis Tech Oy Przezroczysta, łatwo rozrywająca się folia
ATE435245T1 (de) * 2005-05-12 2009-07-15 Basell Poliolefine Srl Propylen-ethylen-copolymere und herstellungsverfahren dafür
WO2007003523A1 (en) 2005-07-01 2007-01-11 Basell Poliolefine Italia S.R.L. Propylene polymers having broad molecular weight distribution
JP5201950B2 (ja) * 2006-11-17 2013-06-05 日本ポリプロ株式会社 プロピレン−エチレンブロック共重合体
PL2137257T3 (pl) * 2007-01-12 2011-03-31 Dow Global Technologies Inc Kompozycja odpowiednia do wyrobów cienkościennych formowanych wtryskowo
US9024349B2 (en) 2007-01-22 2015-05-05 Cree, Inc. Wafer level phosphor coating method and devices fabricated utilizing method
US9159888B2 (en) 2007-01-22 2015-10-13 Cree, Inc. Wafer level phosphor coating method and devices fabricated utilizing method
CA2656845C (en) * 2007-05-02 2015-09-22 Dow Global Technologies Inc. High-density polyethylene compositions, method of making the same, injection molded articles made therefrom, and method of making such articles
BRPI0811098B1 (pt) 2007-05-22 2018-08-28 Basell Poliolefine Italia Srl composições poliméricas de propileno macio
RU2459836C2 (ru) * 2007-05-22 2012-08-27 Базелль Полиолефин Италия С.Р.Л. Способ получения мягких композиций пропиленовых полимеров
EP2042552A1 (en) * 2007-09-27 2009-04-01 Borealis Technology Oy Polyolefin compositions having improved optical and mechanical properties
US9041285B2 (en) 2007-12-14 2015-05-26 Cree, Inc. Phosphor distribution in LED lamps using centrifugal force
US8878219B2 (en) 2008-01-11 2014-11-04 Cree, Inc. Flip-chip phosphor coating method and devices fabricated utilizing method
JP2010132857A (ja) * 2008-10-30 2010-06-17 Sumitomo Chemical Co Ltd ポリプロピレン系樹脂組成物およびそれからなるフィルム
JP2010155965A (ja) * 2008-12-02 2010-07-15 Sumitomo Chemical Co Ltd ポリプロピレン系樹脂組成物およびそれからなるフィルム
US8076429B2 (en) * 2009-03-11 2011-12-13 Lummus Novolen Technology Gmbh Supertransparent high impact strength random block copolymer
US8975338B2 (en) 2009-05-21 2015-03-10 Basell Poliolefine Italia S.R.L. Propylene polymer compositions
EP2264099A1 (en) * 2009-05-21 2010-12-22 Basell Poliolefine Italia S.R.L. Propylene polymer compositions
ES2369809B1 (es) 2010-05-10 2012-10-15 Ctl-Th Packaging, S.L. Unipersonal Tubo de material flexible, procedimiento de fabricación de tubos de material flexible, y formulación utilizada.
WO2011144489A1 (en) 2010-05-20 2011-11-24 Basell Poliolefine Italia Srl Propylene polymer compositions
US10546846B2 (en) 2010-07-23 2020-01-28 Cree, Inc. Light transmission control for masking appearance of solid state light sources
CN103282425A (zh) 2010-12-21 2013-09-04 巴塞尔聚烯烃股份有限公司 具有高弹性和透明度的聚丙烯组合物
US9166126B2 (en) 2011-01-31 2015-10-20 Cree, Inc. Conformally coated light emitting devices and methods for providing the same
ES2602161T5 (en) 2011-03-18 2024-12-17 Ineos Mfg Belgium Nv Propylene-ethylene random copolymer
US8748539B2 (en) * 2011-05-24 2014-06-10 Braskem America, Inc. Propylene impact copolymers having good optical properties
EP2578628A1 (en) * 2011-10-07 2013-04-10 Basell Poliolefine Italia S.r.l. Propylene Polymer Compositions
EP2594593A1 (en) * 2011-11-17 2013-05-22 Basell Poliolefine Italia S.r.l. Process for the preparation of heterophasic propylene polymer compositions
BR112014014803B1 (pt) 2011-12-23 2020-12-08 Borealis Ag copolímero de propileno para películas e artigos moldados por injeção
EP2639267A1 (en) * 2012-03-13 2013-09-18 Basell Poliolefine Italia S.r.l. Propylene polymer compositions
EP2639268A1 (en) * 2012-03-13 2013-09-18 Basell Poliolefine Italia S.r.l. Propylene polymer compositions
EP2733175B1 (en) 2012-11-16 2016-08-31 Borealis AG Random propylene copolymer for bottles with good optical properties and low hexane content
ES2597762T3 (es) 2012-11-16 2017-01-20 Borealis Ag Copolímero de propileno aleatorio para botellas, con buenas propiedades ópticas
ES2830249T3 (es) * 2013-03-14 2021-06-03 Braskem America Inc Copolímeros de impacto de polipropileno con turbidez baja
JP6216887B2 (ja) 2013-08-14 2017-10-18 ボレアリス・アクチェンゲゼルシャフトＢｏｒｅａｌｉｓ Ａｇ 低温における耐衝撃性が改善されたプロピレン組成物
EP3036283B1 (en) 2013-08-21 2019-02-27 Borealis AG High flow polyolefin composition with high stiffness and toughness
BR112016003128B1 (pt) 2013-08-21 2021-08-24 Borealis Ag Composição de poliolefina de alto fluxo com alta rigidez e resistência e artigos automotivos
EP2853563B1 (en) 2013-09-27 2016-06-15 Borealis AG Films suitable for BOPP processing from polymers with high XS and high Tm
EP2860031B1 (en) 2013-10-11 2016-03-30 Borealis AG Machine direction oriented film for labels
US10519259B2 (en) 2013-10-24 2019-12-31 Borealis Ag Low melting PP homopolymer with high content of regioerrors and high molecular weight
PL2865713T3 (pl) 2013-10-24 2016-10-31 Wyrób formowany z rozdmuchiwaniem na bazie dwumodalnego bezładnego kopolimeru
WO2015062936A1 (en) 2013-10-29 2015-05-07 Borealis Ag Solid single site catalysts with high polymerisation activity
BR112016009549B1 (pt) 2013-11-22 2021-07-27 Borealis Ag Homopolímero de propileno de baixa emissão com alto índice de fluidez
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
KR101873134B1 (ko) 2013-12-18 2018-06-29 보레알리스 아게 향상된 강성/인성 균형을 가진 bopp 필름
US10227427B2 (en) 2014-01-17 2019-03-12 Borealis Ag Process for preparing propylene/1-butene copolymers
JP6474417B2 (ja) 2014-02-06 2019-02-27 ボレアリス エージー 軟質及び透明衝撃コポリマー
WO2015117958A1 (en) 2014-02-06 2015-08-13 Borealis Ag Soft copolymers with high impact strength
EP2907841A1 (en) 2014-02-14 2015-08-19 Borealis AG Polypropylene composite
RU2654696C2 (ru) 2014-03-21 2018-05-22 Бореалис Аг Гетерофазный сополимер пропилена с высокой температурой плавления
EP2947118B1 (en) 2014-05-20 2017-11-29 Borealis AG Polypropylene composition for automotive interior applications
EP3184587B1 (en) * 2015-12-21 2020-03-18 Borealis AG Extruded articles with improved optical properties
US20220363880A1 (en) * 2019-10-01 2022-11-17 Borealis Ag Polymer composition suitable for making blown films
JP7853768B2 (ja) * 2021-07-05 2026-04-30 積水化学工業株式会社 固体電池製造用スラリー組成物及び全固体電池の製造方法
GB2641756A (en) * 2024-06-11 2025-12-17 Scg Chemicals Public Company Ltd Functionalized polypropylene copolymers

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847402B2 (ja) 1976-02-13 1983-10-22 三井化学株式会社 成形用重合体組成物およびその製法
IT1098272B (it) 1978-08-22 1985-09-07 Montedison Spa Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine
JPS5950246B2 (ja) 1979-10-16 1984-12-07 三井化学株式会社 成形用オレフイン共重合体の製法
IT1209255B (it) 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
IT1190681B (it) 1982-02-12 1988-02-24 Montedison Spa Componenti e catalizzatori per la polimerizzazione di olefine
ZA844157B (en) 1983-06-06 1986-01-29 Exxon Research Engineering Co Process and catalyst for polyolefin density and molecular weight control
US5324800A (en) 1983-06-06 1994-06-28 Exxon Chemical Patents Inc. Process and catalyst for polyolefin density and molecular weight control
IT1206128B (it) 1984-07-30 1989-04-14 Himont Inc Composizioni polipropileniche resistenti all'urto aventi migliorata resistenza allo sbiancamento.
JP2637076B2 (ja) 1986-07-21 1997-08-06 三井石油化学工業 株式会社 プロピレンブロツク共重合体の製法
US5055438A (en) 1989-09-13 1991-10-08 Exxon Chemical Patents, Inc. Olefin polymerization catalysts
US5066723A (en) * 1988-07-15 1991-11-19 Exxon Chemical Patents Inc. Impact-modified polymers (p-1304)
JP2600829B2 (ja) 1988-08-04 1997-04-16 三井石油化学工業株式会社 ポリプロピレン樹脂組成物
IT1227260B (it) 1988-09-30 1991-03-28 Himont Inc Dieteri utilizzabili nella preparazione di catalizzatori ziegler-natta
IT1227893B (it) 1988-12-14 1991-05-14 Himont Inc Centerville Road Ne Composizioni polipropileniche aventi buona trasparenza e migliorata resistenza all'urto
IT1230134B (it) 1989-04-28 1991-10-14 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine.
NZ235032A (en) 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
IL95567A (en) 1989-10-18 1994-02-27 Himont Inc Polymetallic catalysts, their preparation and polymers produced thereby
IT1238006B (it) 1990-02-06 1993-06-21 Himont Inc Procedimento per la riparazione dei rivestimenti in materiali plastici di tubi metallici
DE59104869D1 (de) 1990-11-12 1995-04-13 Hoechst Ag 2-Substituierte Bisindenylmetallocene, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren bei der Olefinpolymerisation.
JPH05295149A (ja) * 1992-04-14 1993-11-09 Tonen Chem Corp ポリオレフィン架橋発泡体用樹脂組成物
US5286791A (en) * 1992-05-29 1994-02-15 Himont Incorporated Impact modified graft copolymer compositions containing broad molecular weight distribution polypropylene
IT1260497B (it) 1992-05-29 1996-04-09 Himont Inc Polimeri cristallini del propilene aventi migliorata processabilita' allo stato e processo per la loro preparazione
AT403581B (de) * 1993-06-07 1998-03-25 Danubia Petrochem Polymere Verfahren zur herstellung von neuen polypropylenen durch chemische degradierung
US5414027A (en) * 1993-07-15 1995-05-09 Himont Incorporated High melt strength, propylene polymer, process for making it, and use thereof
IT1269914B (it) 1994-03-24 1997-04-16 Himonty Inc Composizioni verniciabili di copolimeri cristallini del propilene aventi bassa temperatura di saldabilita'
FI944761A0 (fi) 1994-10-11 1994-10-11 Borealis Holding As Ny polypropylenkomposition med vid molekylvikt distribution
IL117114A (en) 1995-02-21 2000-02-17 Montell North America Inc Components and catalysts for the polymerization ofolefins
US5530073A (en) * 1995-06-30 1996-06-25 Amoco Corporation Process for increased peroxide efficiency in controlled rheology polypropylene resin
IT1275573B (it) 1995-07-20 1997-08-07 Spherilene Spa Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine
DE19607541C1 (de) 1996-02-28 1997-07-03 Lamb Ag Auspackmaschine für Rollen, insbesondere Druckpapierrollen
DE69721504T2 (de) 1996-03-04 2003-11-27 Borealis A/S, Lyngby Verfahren zur herstellung einer mehrschichtigen rohrleitung
DE69727284T2 (de) 1996-11-26 2004-11-25 Basell North America Inc. Polyolefinzusammensetzungen für die Herstellung von geprägten Folien mit verbesserter Erhaltung der Narbenstruktur
CA2222076C (en) * 1996-11-26 2007-08-07 Mitsui Chemicals, Incorporated Polypropylene resin compositions
WO2000011076A1 (en) * 1998-08-20 2000-03-02 Montech Usa Inc. Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility
BR9908379B1 (pt) 1998-12-24 2008-11-18 tampas de garrafas e processo para produÇço de tampas de garrafas.
US6306518B1 (en) * 1999-05-19 2001-10-23 Montell Technology Company Bv High surface gloss, co-extruded sheets from propylene polymer materials
ES2225220T3 (es) * 1999-09-14 2005-03-16 Basell Poliolefine Italia S.P.A. Composiciones de poliolefina resistentes al impacto.
DE69914383T3 (de) * 1999-11-12 2010-11-25 Borealis Technology Oy Heterophasische copolymere
EP1260546A1 (en) 2001-05-21 2002-11-27 Borealis Technology OY Polyolefin multilayer pipe
MY132768A (en) 2001-10-09 2007-10-31 Basell Poliolefine Italia Spa Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility.
US7595103B2 (en) 2001-10-30 2009-09-29 Basell Poliolefine Italia S.P.A. Pipe systems of polypropylene compositions
CN1282700C (zh) 2001-12-19 2006-11-01 巴塞尔聚烯烃意大利有限公司 抗冲击聚烯烃组合物

Also Published As

Publication number Publication date
US7381773B2 (en) 2008-06-03
DE60211012T2 (de) 2007-05-03
EP1448622A1 (en) 2004-08-25
CN100349929C (zh) 2007-11-21
DE60211012D1 (de) 2006-06-01
RU2296772C2 (ru) 2007-04-10
BRPI0206560B1 (pt) 2016-02-10
ES2262874T3 (es) 2006-12-01
US20040266952A1 (en) 2004-12-30
CN1596272A (zh) 2005-03-16
KR20040062650A (ko) 2004-07-07
PL368462A1 (en) 2005-03-21
WO2003046021A1 (en) 2003-06-05
JP4233454B2 (ja) 2009-03-04
ATE324387T1 (de) 2006-05-15
AU2002352104A1 (en) 2003-06-10
RU2004119431A (ru) 2006-02-27
EP1448622B1 (en) 2006-04-26
AR037444A1 (es) 2004-11-10
CA2467812A1 (en) 2003-06-05
JP2005510589A (ja) 2005-04-21

Similar Documents

Publication Publication Date Title
BR0106714A (pt) Composições de polìmero de propileno
BRPI0409514A (pt) masterbatch poliolefìnico e composição adequada para moldagem por injeção
AR037444A1 (es) Composiciones de polimero de propileno transparente y flexible
BR0211332A (pt) Composições poliolefìnicas flexìveis
BR0311863A (pt) Composições copoliméricas de propileno tendo uma boa resistência a impacto a baixa temperatura e uma boa transparência
BRPI0410111A (pt) composição de resina de polipropileno
BR0108588A (pt) Folhas poliolefìnicas para termoformação
BR0303374A (pt) Composições de poliolefina apresentando alta tenacidade
WO2003037981A8 (en) Pipe systems of polypropylene compositions
BRPI0417945A (pt) composições de resina de camada de selamento
BR0108586A (pt) Filmes de polipropileno biorientado
BR112012015156A2 (pt) &#34;grau de filme soprado mostrando superior rigidez, transparência e comportamento de processamento.&#34;
MX9307889A (es) Composiciones de polipropileno que tienen buena transparencia y resistencia mejorada al impacto.
BR9907139A (pt) Composição poliolefìnica, processo para a sua produção e artigos produzidos a partir da mesma.
BRPI0508197A (pt) pelìcula e composição de homopolìmero ou interpolìmero de etileno
BRPI0411408A (pt) camada de pelìcula produzida de uma composição polimérica e composição polimérica
ES2121402T3 (es) Copolimeros de etileno.
BR0206155A (pt) Composições copoliméricas cristalinas de propileno tendo propriedades ópticas e de selagem aperfeiçoadas e solubilidade reduzida.
DE602004013750D1 (de) Elastische blends aus teilkristallinen propylenpolymeren und materialen mit hoher glasübergangstemperatur
BRPI0406829A (pt) Cabo, composição polimérica , uso da mesma
BR0014163A (pt) Termoplásticos de polipropileno plastificados
DE602007008133D1 (de) Polyolefinzusammensetzungen
BR112016006965A2 (pt) composição de poliolefina flexível consideravelmente carregada para membranas de coberturas
BR112018013363A2 (pt) ?composição polimérica, e, artigo fabricado.?
BR0305248A (pt) Composições de poliolefinas resistentes ao impacto

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: BASELL POLIOLEFINE ITALIA S.R.L. (IT)

Free format text: ALTERADO DE: BASELL POLIOLEFINE ITALIA S.P.A.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 10/02/2016, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2697 DE 13-09-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.