BR0007075A - Composições de poliolefina resistentes a impactos - Google Patents

Composições de poliolefina resistentes a impactos

Info

Publication number
BR0007075A
BR0007075A BR0007075-0A BR0007075A BR0007075A BR 0007075 A BR0007075 A BR 0007075A BR 0007075 A BR0007075 A BR 0007075A BR 0007075 A BR0007075 A BR 0007075A
Authority
BR
Brazil
Prior art keywords
mfr
polyolefin compositions
resistant polyolefin
impact resistant
olefins
Prior art date
Application number
BR0007075-0A
Other languages
English (en)
Other versions
BR0007075B1 (pt
Inventor
Giuleno Cecchin
Anteo Pelliconi
Paola Sgarzi
Paola Ferrari
Original Assignee
Baselltech Usa 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 Baselltech Usa Inc filed Critical Baselltech Usa Inc
Publication of BR0007075A publication Critical patent/BR0007075A/pt
Publication of BR0007075B1 publication Critical patent/BR0007075B1/pt

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/10Homopolymers or copolymers of propene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/10Homopolymers or copolymers of propene
    • C08L23/12Polypropene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/10Homopolymers or copolymers of propene
    • C08L23/14Copolymers of propene
    • C08L23/142Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/08Copolymers of ethene
    • C08L23/0807Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815Copolymers of ethene with aliphatic 1-olefins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/16Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00Polymer mixtures characterised by way of preparation
    • C08L2314/02Ziegler natta catalyst
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02Organic macromolecular compounds, natural resins, waxes or and bituminous materials

Abstract

<B>"COMPOSIçõES DE POLIOLEFINA RESISTENTES A IMPACTOS"<D> que compreendem (percentagem em peso): A) de 60% a 95% de um componente cristalino de polipropileno que tem um valor de vazão em fusão (MFR^ A^) de 2,5 a 50g/10min., e que contém de 20% a 80% de uma fração A^ I^) que tem a MFR^ I^ de 0,5 a 8 g/10 min., e de 20% a 80% de uma fração A^ II^); B) de 5% a 40% de um copolímero de etileno com uma ou mais <244>-olefinas C~ 4~-C~ 10~ que contêm de 10 a 40% da(s) dita(s) <244>-olefinas C~ 4~-C~ 10~; sendo que a razão de MFR^ A^/MFR^ I^ é de 2 a 25; as porcentagens de A) e B) se referem à soma de A) e B), e as porcentagens de A^ I^) e A^ II^) se referem à soma de A^ I^) e do A^ II^).
BRPI0007075-0A 1999-09-14 2000-09-08 composições de poliolefina resistentes a impactos. BR0007075B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99202974 1999-09-14
PCT/EP2000/008790 WO2001019915A1 (en) 1999-09-14 2000-09-08 Impact-resitant polyolefin compositions

Publications (2)

Publication Number Publication Date
BR0007075A true BR0007075A (pt) 2001-07-10
BR0007075B1 BR0007075B1 (pt) 2009-05-05

Family

ID=8240637

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0007075-0A BR0007075B1 (pt) 1999-09-14 2000-09-08 composições de poliolefina resistentes a impactos.

Country Status (22)

Country Link
US (1) US6441094B1 (pt)
EP (1) EP1135440B1 (pt)
JP (1) JP4732649B2 (pt)
KR (1) KR100635888B1 (pt)
CN (1) CN1132865C (pt)
AR (1) AR025636A1 (pt)
AT (1) ATE273347T1 (pt)
AU (1) AU776743B2 (pt)
BR (1) BR0007075B1 (pt)
CA (1) CA2349297C (pt)
CZ (1) CZ292977B6 (pt)
DE (1) DE60012879T2 (pt)
ES (1) ES2225220T3 (pt)
HU (1) HUP0104592A3 (pt)
ID (1) ID28962A (pt)
MY (1) MY120633A (pt)
NO (1) NO20012326L (pt)
PL (1) PL198071B1 (pt)
RU (1) RU2232783C2 (pt)
TR (1) TR200101320T1 (pt)
TW (1) TW593521B (pt)
WO (1) WO2001019915A1 (pt)

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KR101765964B1 (ko) * 2009-10-13 2017-08-07 바셀 폴리올레핀 이탈리아 에스.알.엘 프로필렌 중합체 조성물
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Also Published As

Publication number Publication date
AR025636A1 (es) 2002-12-04
JP2003509562A (ja) 2003-03-11
WO2001019915A1 (en) 2001-03-22
EP1135440A1 (en) 2001-09-26
JP4732649B2 (ja) 2011-07-27
TW593521B (en) 2004-06-21
CA2349297C (en) 2008-11-18
CZ292977B6 (cs) 2004-01-14
KR100635888B1 (ko) 2006-10-18
DE60012879T2 (de) 2005-08-11
EP1135440B1 (en) 2004-08-11
HUP0104592A3 (en) 2003-08-28
KR20010086444A (ko) 2001-09-12
BR0007075B1 (pt) 2009-05-05
PL347656A1 (en) 2002-04-22
HUP0104592A2 (hu) 2002-03-28
CZ20012131A3 (cs) 2002-03-13
AU7517000A (en) 2001-04-17
MY120633A (en) 2005-11-30
TR200101320T1 (tr) 2001-12-21
CN1132865C (zh) 2003-12-31
CA2349297A1 (en) 2001-03-22
DE60012879D1 (de) 2004-09-16
PL198071B1 (pl) 2008-05-30
US6441094B1 (en) 2002-08-27
ID28962A (id) 2001-07-19
ATE273347T1 (de) 2004-08-15
NO20012326D0 (no) 2001-05-11
CN1321178A (zh) 2001-11-07
RU2232783C2 (ru) 2004-07-20
ES2225220T3 (es) 2005-03-16
AU776743B2 (en) 2004-09-23
NO20012326L (no) 2001-05-11

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