BR0114408A - Batelada de poliolefina e composição adequada para moldagem por injeção - Google Patents
Batelada de poliolefina e composição adequada para moldagem por injeçãoInfo
- Publication number
- BR0114408A BR0114408A BR0114408-1A BR0114408A BR0114408A BR 0114408 A BR0114408 A BR 0114408A BR 0114408 A BR0114408 A BR 0114408A BR 0114408 A BR0114408 A BR 0114408A
- Authority
- BR
- Brazil
- Prior art keywords
- composition
- injection molding
- batch
- mfr4
- ethylene
- Prior art date
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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/14—Copolymers of propene
-
- 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
- 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
-
- 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—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- 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
- C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2310/00—Masterbatches
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2314/00—Polymer mixtures characterised by way of preparation
- C08L2314/02—Ziegler natta catalyst
Abstract
"BATELADA DE POLIOLEFINA E COMPOSIçãO ADEQUADA PARA MOLDAGEM POR INJEçãO". A presente invenção refere-se a uma composição de batelada, uma composição de poliolefina preparada a partir da composição de batelada e artigos preparados a partir da composição de poliolefina. A composição de batelada contém (por cento em peso) de a partir de 20-90% de A) um componente de polipropileno cristalino contendo de a partir de 25% a 75% de uma fração A^ 1^ tendo uma taxa de fluxo de fundido MFR^ I^ de a partir de 0,5 a 10 g/10 min, e de a partir de 75% a 25% de uma fração A^ II^ tendo uma taxa de fluxo de fundido MFR^ II^ de modo que uma razão de MFR^ II^/MFR^ I^ seja de a partir de 30 a 2000; e onde as frações A^ I^ e A^ II^ são independentemente selecionadas do grupo consistindo em um homopolímero de propileno, um copolímero aleatório de propileno contendo até 8% de etileno, e um copolímero aleatório de propileno contendo até 8% de pelo menos uma C~ 4~-C~ 10~ <244>-olefina; e de a partir de 10%-80% de um componente de copolímero de etileno e pelo menos uma C~ 3~-C~ 10~ <244>-olefina, o copolímero contendo de a partir de 10 a 70% de etileno, e opcionalmente quantidades menores de um dieno, o dito copolímero sendo solúvel em xileno em temperatura ambiente, e tendo uma viscosidade intrínseca [<sym>] de a partir de 4 a 9 dI/g. Os artigos preparados através de moldagem por injeção da composição de poliolefina exibem um bom equilíbrio de propriedades físicas e defeitos na superfície reduzidos tal como formação de tira de tigre.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23736400P | 2000-10-04 | 2000-10-04 | |
PCT/IB2001/001828 WO2002028958A2 (en) | 2000-10-04 | 2001-10-02 | Polyolefin masterbatch and composition suitable for injection molding |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0114408A true BR0114408A (pt) | 2003-12-30 |
Family
ID=22893414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0114408-1A BR0114408A (pt) | 2000-10-04 | 2001-10-02 | Batelada de poliolefina e composição adequada para moldagem por injeção |
Country Status (12)
Country | Link |
---|---|
US (1) | US6586531B2 (pt) |
EP (1) | EP1328581B1 (pt) |
JP (1) | JP2004510864A (pt) |
KR (1) | KR20040005832A (pt) |
AU (1) | AU2001290196A1 (pt) |
BR (1) | BR0114408A (pt) |
CA (1) | CA2424737A1 (pt) |
DE (1) | DE60130672T2 (pt) |
ES (1) | ES2292622T3 (pt) |
PL (1) | PL360777A1 (pt) |
RU (1) | RU2003112622A (pt) |
WO (1) | WO2002028958A2 (pt) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4663900B2 (ja) * | 2001-04-11 | 2011-04-06 | 株式会社プライムポリマー | マスターバッチ、それを用いた成形方法及び成形物 |
CA2499951C (en) | 2002-10-15 | 2013-05-28 | Peijun Jiang | Multiple catalyst system for olefin polymerization and polymers produced therefrom |
US7700707B2 (en) | 2002-10-15 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
MY136027A (en) * | 2003-04-02 | 2008-07-31 | Basell Poliolefine Spa | Polyolefin masterbatch and composition suitable for injection molding |
CA2564906A1 (en) * | 2004-04-27 | 2005-11-03 | Basell Poliolefine Italia S.R.L. | Polyolefin masterbatch and composition suitable for injection molding |
US7109290B2 (en) * | 2004-06-07 | 2006-09-19 | Chevron Phillips Chemical Company Lp | Polymer transfer within a polymerization system |
JP5079221B2 (ja) * | 2004-11-26 | 2012-11-21 | 出光興産株式会社 | マスターバッチ組成物、それを含有するポリオレフィン系樹脂組成物およびその成形体 |
KR101160862B1 (ko) * | 2005-02-25 | 2012-07-02 | 스미또모 가가꾸 가부시끼가이샤 | 수지용 마스터 배치 |
PL1937770T3 (pl) | 2005-10-14 | 2009-10-30 | Basell Poliolefine Italia Srl | Elastoplastyczne kompozycje poliolefinowe o niskim połysku |
US8722808B2 (en) * | 2005-11-22 | 2014-05-13 | Basell Poliolefine Italia S.R.L. | Polyolefin compositions having low gloss |
JP4637157B2 (ja) * | 2006-11-17 | 2011-02-23 | 日本ポリプロ株式会社 | プロピレン系重合体及びその製造方法 |
MX2009005441A (es) * | 2006-11-23 | 2009-06-02 | Basell Poliolefine Srl | Composiciones de poliolefina. |
WO2008074713A1 (en) * | 2006-12-20 | 2008-06-26 | Basell Poliolefine Italia S.R.L. | Filled polyolefin compositions |
WO2008074715A1 (en) * | 2006-12-20 | 2008-06-26 | Basell Poliolefine Italia S.R.L. | Filled polyolefin compositions |
EP2077286A1 (en) * | 2008-01-07 | 2009-07-08 | Total Petrochemicals Research Feluy | Heterophasic propylene copolymer with improved creep behavior |
KR101632090B1 (ko) * | 2008-09-24 | 2016-06-20 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 양호한 백화 저항성을 갖는 폴리올레핀 조성물 |
AU2009309767A1 (en) * | 2008-10-27 | 2010-05-06 | Borealis Ag | Extrusion blown molded bottles with high stiffness and transparency |
US8529821B2 (en) | 2009-01-30 | 2013-09-10 | Dow Global Technologies Llc | Polymeric compositions and filled TPO articles having improved aesthetics |
US9309394B2 (en) * | 2009-03-23 | 2016-04-12 | Basell Poliolefine Italia S.R.L. | Polyolefin masterbatch and composition suitable for injection molding |
KR101678243B1 (ko) | 2009-03-31 | 2016-11-21 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 사출 성형에 적합한 폴리올레핀 마스터배치 및 조성물 |
BR112012006518B1 (pt) * | 2009-09-22 | 2020-06-23 | Basell Poliolefine Italia S.R.L. | Composições de polímero de propileno |
JP5843781B2 (ja) * | 2009-12-21 | 2016-01-13 | サンアロマー株式会社 | 耐衝撃性ポリオレフィン組成物 |
JP5843782B2 (ja) * | 2009-12-21 | 2016-01-13 | サンアロマー株式会社 | 耐衝撃性ポリオレフィン組成物 |
EP2415831A1 (en) † | 2010-08-06 | 2012-02-08 | Borealis AG | Heterophasic propylene copolymer with excellent impact/stiffness balance |
PL2655505T3 (pl) | 2010-12-20 | 2019-03-29 | Braskem America, Inc. | Kompozycja na bazie propylenu o ulepszonym wyglądzie i doskonałej zdolności płynięcia w formie |
EP2589623A1 (en) * | 2011-11-02 | 2013-05-08 | Basell Poliolefine Italia S.r.l. | Polypropylene composition for foaming |
EP2669329A1 (en) | 2012-06-01 | 2013-12-04 | Basell Poliolefine Italia S.r.l. | Mineral-filled polypropylene composition for foaming |
CN104583302B (zh) * | 2012-06-27 | 2017-06-06 | 道达尔研究技术弗吕公司 | 用于高韧度纤维和无纺物的丙烯均聚物 |
ES2543642T3 (es) * | 2012-11-29 | 2015-08-20 | Borealis Ag | Modificador del defecto de rayas de tigre |
EP2738214B1 (en) * | 2012-11-29 | 2015-05-06 | Borealis AG | Tiger stripe modifer |
US10696829B2 (en) | 2013-12-20 | 2020-06-30 | Saudi Basic Industries Corporation | Heterophasic propylene copolymer |
EP3083819B1 (en) | 2013-12-20 | 2019-01-30 | Saudi Basic Industries Corporation | Polyolefin composition |
PL3118249T3 (pl) * | 2015-07-14 | 2018-04-30 | Borealis Ag | Kompozyt wzmocniony włóknem |
KR102488414B1 (ko) * | 2015-07-16 | 2023-01-12 | 토탈에너지스 원테크 벨지움 | 폴리프로필렌 조성물 및 이의 열성형 시트 |
EP3159377B1 (en) | 2015-10-23 | 2021-07-14 | Borealis AG | Heterophasic composition |
JP7004499B2 (ja) * | 2016-12-20 | 2022-01-21 | サンアロマー株式会社 | マスターバッチ組成物 |
EP3421538B1 (en) | 2017-06-30 | 2021-03-17 | Borealis AG | Polyolefin composition with improved surface appearance |
EP4237492A1 (en) * | 2020-10-28 | 2023-09-06 | Basell Poliolefine Italia S.r.l. | Polyolefins compositions obtained from recycled polyolefins |
WO2022090104A1 (en) | 2020-10-28 | 2022-05-05 | Basell Poliolefine Italia S.R.L. | Polyolefins compositions obtained from recycled polyolefins |
EP4267673A1 (en) | 2020-12-28 | 2023-11-01 | SABIC Global Technologies B.V. | Polypropylene composition with high multi-axial impact resistance and improved tiger stripe behaviour |
CO2021000198A1 (es) * | 2021-01-13 | 2021-02-17 | Esenttia S A | Resina a base de copolímero random de propileno/etileno |
CN114031847B (zh) * | 2021-11-12 | 2023-05-09 | 天津金发新材料有限公司 | 一种良外观、高平整度高填充改性聚丙烯复合材料及其制备方法和应用 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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IT1098272B (it) | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
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 |
JPS5936116A (ja) | 1982-08-24 | 1984-02-28 | Chisso Corp | 発泡用エチレンプロピレン共重合体とその製造法 |
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 |
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 |
DE4119283A1 (de) | 1991-06-12 | 1992-12-17 | Basf Ag | Hochfliessfaehige mischungen aus verschiedenen propylenpolymerisaten |
EP0841370B1 (en) | 1993-01-11 | 2003-05-02 | Mitsui Chemicals, Inc. | Propylene polymer compositions |
IT1269914B (it) | 1994-03-24 | 1997-04-16 | Himonty Inc | Composizioni verniciabili di copolimeri cristallini del propilene aventi bassa temperatura di saldabilita' |
IL117114A (en) | 1995-02-21 | 2000-02-17 | Montell North America Inc | Components and catalysts for the polymerization ofolefins |
JPH09169826A (ja) | 1995-12-20 | 1997-06-30 | Mitsui Petrochem Ind Ltd | プロピレン系ブロック共重合体の製造方法 |
JP3690767B2 (ja) | 1995-12-22 | 2005-08-31 | 三井化学株式会社 | ポリプロピレン系樹脂組成物 |
HUP0104592A3 (en) * | 1999-09-14 | 2003-08-28 | Baselltech Usa Inc Wilmington | Impact-resistant polyolefin compositions |
-
2001
- 2001-09-27 US US09/963,529 patent/US6586531B2/en not_active Expired - Lifetime
- 2001-10-02 PL PL36077701A patent/PL360777A1/xx unknown
- 2001-10-02 RU RU2003112622/04A patent/RU2003112622A/ru not_active Application Discontinuation
- 2001-10-02 AU AU2001290196A patent/AU2001290196A1/en not_active Abandoned
- 2001-10-02 ES ES01970083T patent/ES2292622T3/es not_active Expired - Lifetime
- 2001-10-02 EP EP01970083A patent/EP1328581B1/en not_active Expired - Lifetime
- 2001-10-02 BR BR0114408-1A patent/BR0114408A/pt not_active Application Discontinuation
- 2001-10-02 KR KR10-2003-7004872A patent/KR20040005832A/ko not_active Application Discontinuation
- 2001-10-02 DE DE60130672T patent/DE60130672T2/de not_active Expired - Lifetime
- 2001-10-02 CA CA002424737A patent/CA2424737A1/en not_active Abandoned
- 2001-10-02 WO PCT/IB2001/001828 patent/WO2002028958A2/en active IP Right Grant
- 2001-10-02 JP JP2002532534A patent/JP2004510864A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE60130672D1 (de) | 2007-11-08 |
ES2292622T3 (es) | 2008-03-16 |
CA2424737A1 (en) | 2002-04-11 |
AU2001290196A1 (en) | 2002-04-15 |
EP1328581B1 (en) | 2007-09-26 |
EP1328581A2 (en) | 2003-07-23 |
DE60130672T2 (de) | 2008-07-17 |
US6586531B2 (en) | 2003-07-01 |
US20030040583A1 (en) | 2003-02-27 |
WO2002028958A3 (en) | 2002-06-13 |
WO2002028958A2 (en) | 2002-04-11 |
PL360777A1 (en) | 2004-09-20 |
JP2004510864A (ja) | 2004-04-08 |
RU2003112622A (ru) | 2004-11-10 |
KR20040005832A (ko) | 2004-01-16 |
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Legal Events
Date | Code | Title | Description |
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B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |