BRPI0509430A - concentrado poliolefìnico e composição adequada para moldagem por injeção - Google Patents
concentrado poliolefìnico e composição adequada para moldagem por injeçãoInfo
- Publication number
- BRPI0509430A BRPI0509430A BRPI0509430-5A BRPI0509430A BRPI0509430A BR PI0509430 A BRPI0509430 A BR PI0509430A BR PI0509430 A BRPI0509430 A BR PI0509430A BR PI0509430 A BRPI0509430 A BR PI0509430A
- Authority
- BR
- Brazil
- Prior art keywords
- injection molding
- composition suitable
- xylene
- room temperature
- equal
- Prior art date
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
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
-
- 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
- C08L23/10—Homopolymers or 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
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- 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
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- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/04—Monomers containing three or four carbon atoms
- C08F210/06—Propene
-
- 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
-
- 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
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
-
- 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
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
Abstract
Concentrado poliolefínico e composição adequada para moldagem por injeção. O presente invento se refere a uma composição de concentrado compreendendo (percentagens em peso): A) de 15 a 50% de um componente de polipropileno tendo uma taxa de fluxo de fundido . De 1 a 250 g/10 min.; e B) de 50 a 85% de um polímero olefínico parcialmente solúvel em xileno à temperatura ambiente (cerca de 25<198>C), contendo de 60 a 85% em peso de etileno; dita composição de concentrado tendo (i) um valor de viscosidade intrínseca ¢n! da fração solúvel em xileno à temperatura ambiente (¢n!sol) igual ou menor que 2,9 dL/g e (ii) um valor da razão MFR / ¢n!sol igual ou menor que 4, que é adicionada a materiais poliolefínicos para obter composições finais adequadas para moldagem por injeção.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04009960 | 2004-04-27 | ||
US56914404P | 2004-05-07 | 2004-05-07 | |
PCT/EP2005/003027 WO2005103140A1 (en) | 2004-04-27 | 2005-03-22 | Polyolefin masterbatch and composition suitable for injection molding |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0509430A true BRPI0509430A (pt) | 2007-09-04 |
Family
ID=38045493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0509430-5A BRPI0509430A (pt) | 2004-04-27 | 2005-03-22 | concentrado poliolefìnico e composição adequada para moldagem por injeção |
Country Status (12)
Country | Link |
---|---|
US (1) | US7728077B2 (pt) |
EP (1) | EP1761600B1 (pt) |
JP (1) | JP5032980B2 (pt) |
CN (1) | CN1946792B (pt) |
AT (1) | ATE377047T1 (pt) |
AU (1) | AU2005235668A1 (pt) |
BR (1) | BRPI0509430A (pt) |
CA (1) | CA2564906A1 (pt) |
DE (1) | DE602005003130T2 (pt) |
RU (1) | RU2006141660A (pt) |
TW (1) | TW200613415A (pt) |
WO (1) | WO2005103140A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7109290B2 (en) | 2004-06-07 | 2006-09-19 | Chevron Phillips Chemical Company Lp | Polymer transfer within a polymerization system |
WO2008068112A1 (en) * | 2006-12-07 | 2008-06-12 | Basell Poliolefine Italia S.R.L. | Polyolefin compositions having low hardness and low gloss |
CN101589102B (zh) * | 2006-12-07 | 2012-06-27 | 巴塞尔聚烯烃意大利有限责任公司 | 具有低硬度和低光泽度的聚烯烃组合物 |
KR101423945B1 (ko) * | 2006-12-07 | 2014-08-13 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 저경도 및 저광택을 갖는 폴리올레핀 조성물 |
FR2918378B1 (fr) * | 2007-07-06 | 2010-01-15 | Lefrant Rubco Soc | Procede de fabrication d'un melange maitre |
KR101693062B1 (ko) * | 2009-03-23 | 2017-01-04 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 사출 성형에 적합한 폴리올레핀 마스터배치 및 조성물 |
PL2414438T3 (pl) * | 2009-03-31 | 2013-05-31 | Basell Poliolefine Italia Srl | Koncentrat poliolefinowy i kompozycja nadająca się do formowania wtryskowego |
EP3149083B1 (en) * | 2014-05-28 | 2018-05-23 | Basell Poliolefine Italia S.r.l. | Propylene-based polymer composition |
RU2683253C1 (ru) * | 2015-06-24 | 2019-03-27 | Базелл Полиолефин Италия С.Р.Л. | Пэвп с полиолефиновым составом модификатора ударопрочности |
EP4019570A1 (en) * | 2020-12-23 | 2022-06-29 | Ingenia Polymers International S.A. | High concentration polymer masterbatches of liquid phosphite antioxidants with improved resistance to hydrolysis |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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. |
US5324800A (en) | 1983-06-06 | 1994-06-28 | Exxon Chemical Patents Inc. | Process and catalyst for polyolefin density and molecular weight control |
ZA844157B (en) | 1983-06-06 | 1986-01-29 | Exxon Research Engineering Co | Process and catalyst for polyolefin density and molecular weight control |
US5055438A (en) | 1989-09-13 | 1991-10-08 | Exxon Chemical Patents, Inc. | Olefin polymerization catalysts |
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 |
IT1243430B (it) * | 1990-09-28 | 1994-06-10 | Himont Inc | Composizioni di polimeri cristallini del propilene aventi bassa temperatura |
ES2071888T3 (es) | 1990-11-12 | 1995-07-01 | Hoechst Ag | Bisindenilmetalocenos sustituidos en posicion 2, procedimiento para su preparacion y su utilizacion como catalizadores en la polimerizacion de olefinas. |
IT1269914B (it) | 1994-03-24 | 1997-04-16 | Himonty Inc | Composizioni verniciabili di copolimeri cristallini del propilene aventi bassa temperatura di saldabilita' |
IT1275573B (it) * | 1995-07-20 | 1997-08-07 | Spherilene Spa | Processo ed apparecchiatura per la pomimerizzazione in fase gas delle alfa-olefine |
JP3968150B2 (ja) * | 1997-05-26 | 2007-08-29 | 日本ポリプロ株式会社 | マスターバッチ |
US6043982A (en) * | 1998-04-01 | 2000-03-28 | Raytheon Company | Integrated circuit package having a thermoelectric cooling element therein |
JP4480116B2 (ja) | 1998-11-03 | 2010-06-16 | バセルテック ユーエスエイ インコーポレイテッド | 剛性と衝撃強さの調和がとれたポリオレフィン組成物 |
US6586531B2 (en) * | 2000-10-04 | 2003-07-01 | Basell Poliolefine Italia S.P.A. | Polyolefin masterbatch and composition suitable for injection molding |
DE60305660T2 (de) | 2002-03-12 | 2007-06-14 | Basell Poliolefine Italia S.R.L. | Polyolefinzusammensetzung mit hoher fliessfähigkeit |
BR0303383A (pt) * | 2002-03-12 | 2004-03-30 | Basell Poliolefine Spa | Composição poliolefìnica para preparar artigos poliolefìnicos resistentes a impacto |
-
2005
- 2005-03-22 AT AT05716283T patent/ATE377047T1/de not_active IP Right Cessation
- 2005-03-22 AU AU2005235668A patent/AU2005235668A1/en not_active Abandoned
- 2005-03-22 US US11/578,681 patent/US7728077B2/en active Active
- 2005-03-22 DE DE602005003130T patent/DE602005003130T2/de active Active
- 2005-03-22 JP JP2007509902A patent/JP5032980B2/ja not_active Expired - Fee Related
- 2005-03-22 RU RU2006141660/04A patent/RU2006141660A/ru unknown
- 2005-03-22 WO PCT/EP2005/003027 patent/WO2005103140A1/en active IP Right Grant
- 2005-03-22 EP EP05716283A patent/EP1761600B1/en active Active
- 2005-03-22 BR BRPI0509430-5A patent/BRPI0509430A/pt not_active Application Discontinuation
- 2005-03-22 CN CN2005800129026A patent/CN1946792B/zh not_active Expired - Fee Related
- 2005-03-22 CA CA002564906A patent/CA2564906A1/en not_active Abandoned
- 2005-04-22 TW TW094112874A patent/TW200613415A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
US7728077B2 (en) | 2010-06-01 |
CN1946792B (zh) | 2011-02-16 |
JP5032980B2 (ja) | 2012-09-26 |
ATE377047T1 (de) | 2007-11-15 |
US20070232765A1 (en) | 2007-10-04 |
AU2005235668A1 (en) | 2005-11-03 |
CA2564906A1 (en) | 2005-11-03 |
CN1946792A (zh) | 2007-04-11 |
JP2007534806A (ja) | 2007-11-29 |
EP1761600A1 (en) | 2007-03-14 |
RU2006141660A (ru) | 2008-06-10 |
TW200613415A (en) | 2006-05-01 |
EP1761600B1 (en) | 2007-10-31 |
DE602005003130D1 (de) | 2007-12-13 |
DE602005003130T2 (de) | 2008-08-14 |
WO2005103140A1 (en) | 2005-11-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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] |