ES2137202T3 - Composiciones poliolefinicas que tienen buena transparencia y resistencia al impacto. - Google Patents

Composiciones poliolefinicas que tienen buena transparencia y resistencia al impacto.

Info

Publication number
ES2137202T3
ES2137202T3 ES93102850T ES93102850T ES2137202T3 ES 2137202 T3 ES2137202 T3 ES 2137202T3 ES 93102850 T ES93102850 T ES 93102850T ES 93102850 T ES93102850 T ES 93102850T ES 2137202 T3 ES2137202 T3 ES 2137202T3
Authority
ES
Spain
Prior art keywords
ethylene
propylene
parts
good transparency
impact resistance
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93102850T
Other languages
English (en)
Inventor
Renato Ghisellini
Giuliano Cecchin
Decio Malucelli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Basell North America Inc
Original Assignee
Montell North 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 ITMI920401A external-priority patent/IT1254213B/it
Priority claimed from ITMI920402A external-priority patent/IT1254214B/it
Application filed by Montell North America Inc filed Critical Montell North America Inc
Application granted granted Critical
Publication of ES2137202T3 publication Critical patent/ES2137202T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C08L23/14—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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-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
    • C08L23/10—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/02—Heterophasic composition
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

SE PRESENTAN COMPOSICIONES DE POLIOLEFINA QUE TIENEN UNA BUENA TRANSPARENCIA Y UNA RESISTENCIA MEJORADA A LOS IMPACTOS INCLUSO A BAJAS TEMPERATURAS, LAS COMPOSICIONES COMPRENDEN: A) ENTRE 25 Y 95 PARTES DE UN COPOLIMERO ALEATORIO CRISTALINO DE PROPILENO CON ETILENO Y/O OTRA (ALFA)-OLEFINA, QUE CONTENGA MAS DEL 85% DE PROPILENO, Y QUE TENGA VALORES DE HAZE INFERIORES AL 25%; Y B) ENTRE EL 5 Y 75 PARTES DE UN COMPONENTE QUE COMPRENDA A) UN COPOLIMERO ELASTOMERICO DE ETILENO CON PROPILENO Y/O OTRA (ALFA)OLEFINA, Y OPCIONALMENTE CON PROPORCIONES MENORES DE UN DIENO, QUE CONTENGA ENTRE 20 Y 80 PARTES DE ETILENO, Y (B) UNO O MAS DE LOS POLIMEROS SELECCIONADOS ENTRE LLDPE, LDPE, HDPE, QUE TENGAN UN INDICE DE FUSION MAYOR DE G/10 MINUTOS, DICHOS COMPONENTES (A) Y (B) ESTAN PRESENTES EN TALES PROPORCIONES QUE LA RELACIO ENTRE LA DENSIDAD DE (A) Y LA DENSIDAD MEDIA CALCULADA DE (B) SEA DE 0.980 A 1.1015.
ES93102850T 1992-02-24 1993-02-24 Composiciones poliolefinicas que tienen buena transparencia y resistencia al impacto. Expired - Lifetime ES2137202T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI920401A IT1254213B (it) 1992-02-24 1992-02-24 Composizioni poliolefiniche aventi buona trasparenza e resistenza all'impatto anche a basse temperature
ITMI920402A IT1254214B (it) 1992-02-24 1992-02-24 Composizioni poliolefiniche aventi buonatrasparenza e resistenza all'impatto anche a basse temperature

Publications (1)

Publication Number Publication Date
ES2137202T3 true ES2137202T3 (es) 1999-12-16

Family

ID=26330841

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93102850T Expired - Lifetime ES2137202T3 (es) 1992-02-24 1993-02-24 Composiciones poliolefinicas que tienen buena transparencia y resistencia al impacto.

Country Status (15)

Country Link
US (1) US5468809A (es)
EP (1) EP0557953B1 (es)
JP (1) JP3335699B2 (es)
KR (1) KR100253014B1 (es)
CN (1) CN1073130C (es)
AT (1) ATE184038T1 (es)
AU (1) AU662202B2 (es)
BR (1) BR9300655A (es)
CA (1) CA2090250C (es)
DE (1) DE69326174T2 (es)
ES (1) ES2137202T3 (es)
FI (1) FI930817A (es)
MX (1) MX9300938A (es)
NO (1) NO309277B1 (es)
TW (1) TW221059B (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1254468B (it) * 1992-02-18 1995-09-25 Himont Inc Composizioni poliolefiniche termosaldabili
IT1256663B (it) * 1992-12-15 1995-12-12 Himont Inc Composizioni polipropileniche aventi buona trasparenza e migliorata resistenza all'urto.
US5766713A (en) * 1995-06-14 1998-06-16 Exxon Chemical Patents Inc. Elastomeric vehicle hoses
CN1110514C (zh) * 1996-05-06 2003-06-04 蒙特尔技术有限公司 可控剥离强度可热封膜的聚烯烃组合物
TW400341B (en) 1997-05-22 2000-08-01 Chisso Corp Propyene polymer blends, processes of producing the same, and polypropylene resin compositions
US6197886B1 (en) 1997-10-24 2001-03-06 Union Carbide Chemicals & Plastics Technology Corporation Compositions containing impact copolymers made from a blend of a homopolymer phase and a rubber phase having a high ethylene content
KR20000039269A (ko) * 1998-12-11 2000-07-05 남창우 무광특성, 내충격성 및 감촉성이 우수한 폴리올레핀 수지조성물 및 이의 제품
KR100587383B1 (ko) * 1999-09-08 2006-06-08 삼성토탈 주식회사 압출코팅용 랜덤 폴리프로필렌 수지 조성물
US6495266B1 (en) * 1999-11-12 2002-12-17 Exxonmobil Oil Corporation Films with improved blocking resistance and surface properties
CN1227288C (zh) 2000-05-31 2005-11-16 巴塞尔技术有限公司 具有改善抗冲击强度和优秀光学特性的丙烯聚合物组合物
US20020048821A1 (en) * 2000-08-24 2002-04-25 David Storek Sample preparing arrangement and a method relating to such an arrangement
JP2002226649A (ja) * 2001-02-06 2002-08-14 Terumo Corp 注射器外筒
EP1273413A1 (en) * 2001-07-02 2003-01-08 ATOFINA Research Société Anonyme High density polyethylene fluff compaction
EP1279737A1 (en) * 2001-07-27 2003-01-29 Coöperatieve Verkoop- en Productievereniging, van Aardappelmeel en Derivaten AVEBE B.A. Transformation method for obtaining marker-free plants
US20030113496A1 (en) * 2001-12-17 2003-06-19 Harris Michael G. Polyethylene melt blends for high density polyethylene applications
US6743864B2 (en) * 2002-03-12 2004-06-01 Basell Poliolefine Italia S.P.A. Polyolefin compositions having high tenacity
US6822051B2 (en) * 2002-03-29 2004-11-23 Media Plus, Inc. High density polyethylene melt blends for improved stress crack resistance in pipe
AU2003292690B2 (en) * 2003-03-28 2008-11-20 Mitsui Chemicals, Inc. Propylene copolymer, polypropylene composition, use thereof, transition metal compounds, and catalysts for olefin polymerization
RU2408623C2 (ru) * 2005-05-27 2011-01-10 Базелль Полиолефин Италия С.Р.Л. Полиолефиновые композиции, обладающие хорошей устойчивостью к белению
ATE419303T1 (de) * 2005-11-16 2009-01-15 Borealis Tech Oy Polypropylenharzzusammensetzung mit geringer schrumpfung, hoher schlagfestigkeit, steifheit und kratzfestigkeit
ES2404700T3 (es) * 2006-04-26 2013-05-28 Borealis Technology Oy Un artículo de poliolefina transparente que está sometido a un tratamiento térmico
US20070270551A1 (en) * 2006-05-19 2007-11-22 Huntsman Polymers Corporation Olefin based polymer blend composition
ES2558869T3 (es) * 2006-06-30 2016-02-09 Borealis Technology Oy Composición de poliolefinas adecuada para botellas con alta resistencia al impacto y transparencia
WO2008028119A2 (en) 2006-08-31 2008-03-06 Monsanto Technology Llc. Methods for rapidly transforming monocots
KR100865255B1 (ko) 2007-04-04 2008-10-27 호남석유화학 주식회사 내충격성 및 투명성이 우수한 폴리프로필렌 수지 조성물 및이를 포함하는 제품
EP2025712A1 (en) * 2007-08-09 2009-02-18 Borealis Technology Oy Novel polyolefin compositions and drawn tapes, fibres and filaments produced therefrom
BRPI0821348A2 (pt) 2007-12-18 2015-06-16 Basell Poliolefine Srl Composições de poliolefina transparente
US9018310B2 (en) * 2009-04-06 2015-04-28 Polyone Designed Structures And Solutions Llc Polymer blend composition for automotive flooring applications
EP2578628A1 (en) 2011-10-07 2013-04-10 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
EP2639267A1 (en) 2012-03-13 2013-09-18 Basell Poliolefine Italia S.r.l. Propylene polymer compositions
JP5747853B2 (ja) * 2012-03-29 2015-07-15 豊田合成株式会社 ポリプロピレン組成物およびその成形品
WO2019025372A1 (en) 2017-07-31 2019-02-07 Sabic Global Technologies B.V. POLYOLEFIN COMPOSITION
EP4038138A1 (en) 2019-10-02 2022-08-10 Borealis AG Polymer composition suitable for making blown films

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US3256367A (en) * 1962-08-14 1966-06-14 Union Carbide Corp Polypropylene compositions having improved impact strength containing polyethylene and ethylene-propylene copolymer
FR1456359A (fr) * 1964-12-28 1966-10-21 Dow Chemical Co Compositions de polypropylène de résistance améliorée aux chocs et leur préparation
FR1488559A (es) * 1965-08-03 1967-10-27
US3517086A (en) * 1966-01-31 1970-06-23 Sumitomo Chemical Co Nucleated blend of polypropylene,polyethylene,and ethylene propylene copolymer
DE1694037A1 (de) * 1966-03-16 1971-07-15 Eastman Kodak Co Polypropylenformmassen
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US4113806A (en) * 1976-08-30 1978-09-12 Exxon Research & Engineering Co. Polypropylene impact blends having improved optical properties
US4221882A (en) * 1979-01-31 1980-09-09 Exxon Research & Engineering Co. High impact melt-flowable dual continuum melt mixed polymer blends of polypropylene, polyethylene, and ethylene-propylene rubber
FR2493856B1 (fr) * 1980-11-13 1986-03-21 Naphtachimie Sa Compositions de polypropylene a haute resistance au choc
JPS5943043A (ja) * 1982-09-02 1984-03-09 Asahi Chem Ind Co Ltd フイルム成形用樹脂組成物
AU2383684A (en) * 1983-01-27 1984-08-02 Exxon Research And Engineering Company Elastomer polypropylene blends for optically clear products
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EP0164190A3 (en) * 1984-04-05 1986-10-22 Exxon Research And Engineering Company Sterilizable packages and processes
JPS60212443A (ja) * 1984-04-09 1985-10-24 Toa Nenryo Kogyo Kk ポリプロピレン組成物
JPS6198756A (ja) * 1984-10-20 1986-05-17 Mitsui Petrochem Ind Ltd 低温耐衝撃性に優れた中空瓶
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IT1230133B (it) * 1989-04-28 1991-10-14 Himont Inc Composizioni polipropileniche plasto-elastiche

Also Published As

Publication number Publication date
EP0557953A1 (en) 1993-09-01
FI930817A (fi) 1993-08-25
JPH0687991A (ja) 1994-03-29
CA2090250A1 (en) 1993-08-25
NO930637D0 (no) 1993-02-23
AU662202B2 (en) 1995-08-24
JP3335699B2 (ja) 2002-10-21
CN1073130C (zh) 2001-10-17
ATE184038T1 (de) 1999-09-15
AU3311693A (en) 1993-08-26
BR9300655A (pt) 1993-08-31
MX9300938A (es) 1994-08-31
FI930817A0 (fi) 1993-02-24
KR100253014B1 (ko) 2000-04-15
DE69326174T2 (de) 2000-03-16
US5468809A (en) 1995-11-21
DE69326174D1 (de) 1999-10-07
NO930637L (no) 1993-08-25
TW221059B (es) 1994-02-11
EP0557953B1 (en) 1999-09-01
KR930017961A (ko) 1993-09-20
NO309277B1 (no) 2001-01-08
CA2090250C (en) 2000-07-18
CN1076461A (zh) 1993-09-22

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