MX2009010551A - Una composicion de polipropileno, un metodo para producir la misma y articulos hechos a partir de la misma. - Google Patents

Una composicion de polipropileno, un metodo para producir la misma y articulos hechos a partir de la misma.

Info

Publication number
MX2009010551A
MX2009010551A MX2009010551A MX2009010551A MX2009010551A MX 2009010551 A MX2009010551 A MX 2009010551A MX 2009010551 A MX2009010551 A MX 2009010551A MX 2009010551 A MX2009010551 A MX 2009010551A MX 2009010551 A MX2009010551 A MX 2009010551A
Authority
MX
Mexico
Prior art keywords
polypropylene composition
producing
instant invention
polypropylene
made therefrom
Prior art date
Application number
MX2009010551A
Other languages
English (en)
Inventor
Stephen Hoenig
Malcolm Finlayson
Brian Walther
Todd Hogan
Kim Walton
Original Assignee
Dow Global Technologies 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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of MX2009010551A publication Critical patent/MX2009010551A/es

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
    • C08L23/12—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/43—Compounds containing sulfur bound to nitrogen
    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L2023/40—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds changing molecular weight
    • C08L2023/44—Coupling; Molecular weight increase
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

La presente invención es una composición de polipropileno, un método para producir la misma y articulas hechos a partir de la misma. La composición de polipropileno de acuerdo con la presente invención incluye el producto de mezclado por fusión reactivo de un polipropileno cristalino alto teniendo una cristalinidad de al menos 64 por ciento, un elastómero, un agente de acoplamiento y opcionalmente un relleno. La composición de polipropileno de acuerdo con la presente invención tiene una velocidad de flujo de fusión en el rango de menos de 1 g/10 minutos medida a 230ºC bajo una carga de 2.16 kg de acuerdo con ASTM-D 1238. El método para producir una composición de polipropileno de acuerdo con la presente invención incluye los siguientes pasos: (1) mezclar por fusión reactiva un polipropileno cristalino alto que tiene una cristalinidad de al menos 64 por ciento, un elastómero y opcionalmente un relleno en la presencia de un agente de acoplamiento; y (2) producir por ello una composición de polipropileno termoformable mejorada que tiene una velocidad de flujo de fusión en el rango de menos de 1 g/10 minutos medida a 230ºC bajo una carga de 2.16 kg de acuerdo con ASTM-D 1238. Los artículos de acuerdo con la presente invención incluyen la composición de polipropileno inventiva incluyendo el producto de mezclado por fusión reactivo de un polipropileno cristalino alto que tiene una cristalinidad de al menos 64 por ciento, un elastómero, un agente de acoplamiento y opcionalmente un relleno.
MX2009010551A 2007-03-30 2008-02-27 Una composicion de polipropileno, un metodo para producir la misma y articulos hechos a partir de la misma. MX2009010551A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92098207P 2007-03-30 2007-03-30
PCT/US2008/055057 WO2008121464A1 (en) 2007-03-30 2008-02-27 A polypropylene composition, a method of producing the same, and articles made therefrom

Publications (1)

Publication Number Publication Date
MX2009010551A true MX2009010551A (es) 2010-02-12

Family

ID=41404330

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009010551A MX2009010551A (es) 2007-03-30 2008-02-27 Una composicion de polipropileno, un metodo para producir la misma y articulos hechos a partir de la misma.

Country Status (14)

Country Link
US (1) US8436089B2 (es)
EP (1) EP2142596B1 (es)
JP (1) JP2010523762A (es)
KR (1) KR20100016034A (es)
CN (1) CN101842434A (es)
AT (1) ATE530601T1 (es)
BR (1) BRPI0808583A2 (es)
CA (1) CA2681982A1 (es)
ES (1) ES2371588T3 (es)
MX (1) MX2009010551A (es)
MY (1) MY147772A (es)
PL (1) PL2142596T3 (es)
RU (1) RU2009140060A (es)
WO (1) WO2008121464A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2274148B1 (en) * 2008-01-08 2012-05-23 Eovations LLC Cellular oriented polymer composition with inorganic filler and low xylene solubles
JP5331754B2 (ja) * 2010-06-08 2013-10-30 日本ポリプロ株式会社 押出成形用ポリプロピレン樹脂組成物およびその塗装樹脂成形体
US8829090B2 (en) * 2010-11-24 2014-09-09 Dow Global Technologies Llc Composition comprising propylene-alpha-olefin copolymer, olefin block copolymer and DPO-BSA molecular melt
CN102226028B (zh) * 2011-04-27 2012-11-28 湖北福尔家家高新科技有限公司 一种抗菌自洁β晶型PP-R冷热水管材及其制备方法
CN102344609B (zh) * 2011-09-23 2012-10-03 金发科技股份有限公司 一种耐蠕变的聚丙烯组合物及其制备方法与应用
EP3037443A4 (en) * 2013-08-23 2017-08-02 Braskem S.A. Process for producing modified poly(propene), the modified poly(propene) and the use thereof, and the polymer blend
CN103739946A (zh) * 2013-12-07 2014-04-23 天津市华鑫达投资有限公司 一种高抗冲高刚性聚丙烯滚塑料及其制备方法
CN103724807A (zh) * 2013-12-17 2014-04-16 浙江普利特新材料有限公司 一种低后收缩、高模量、高抗冲的聚丙烯复合材料及其制备方法
KR102268209B1 (ko) * 2014-08-26 2021-06-24 현대모비스 주식회사 폴리올레핀계 탄성체 조성물
KR102493656B1 (ko) * 2015-01-30 2023-01-30 브라스켐 아메리카, 인크. 변형된 폴리프로필렌 및 이의 중합체 블렌드
US20190292334A1 (en) * 2016-07-20 2019-09-26 Sabic Global Technologies B.V. Glass-filled polypropylene surgical trays
WO2018031564A1 (en) 2016-08-08 2018-02-15 Ticona Llc Thermally conductive polymer composition for a heat sink
KR20200068669A (ko) * 2017-10-27 2020-06-15 더블유.알. 그레이스 앤드 캄파니-콘. 증가된 용융 강도를 갖는 폴리올레핀 중합체
US11667778B2 (en) 2019-01-23 2023-06-06 Milliken & Company Thermoplastic composition
JP7223622B2 (ja) * 2019-04-02 2023-02-16 三井化学株式会社 ポリプロピレン樹脂組成物およびその製造方法
EP3990539B1 (en) * 2019-06-28 2023-04-12 Dow Global Technologies LLC Coupled post-consumer recycled polypropylene and process to provide same
CN111961284A (zh) * 2020-08-26 2020-11-20 安徽国泰智能科技有限公司 一种轻型货车用轻质高强度导流罩

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5414027A (en) * 1993-07-15 1995-05-09 Himont Incorporated High melt strength, propylene polymer, process for making it, and use thereof
JPH10120845A (ja) * 1996-10-24 1998-05-12 Mitsubishi Chem Corp 熱可塑性エラストマー組成物
KR20010023370A (ko) * 1997-08-27 2001-03-26 그래햄 이. 테일러 폴리올레핀의 동일 반응계 유동성 개질 방법
US6153715A (en) * 1998-09-17 2000-11-28 Idemitsu Petrochemical Co., Ltd. Propylenic resin and blow molded article made therefrom
BR0012197A (pt) * 1999-06-24 2002-03-12 Dow Chemical Co Composição de poliolefina com propriedade de impacto melhoradas e artigo fabricado da mesma
US6300419B1 (en) * 1999-12-08 2001-10-09 The Dow Chemical Company Propylene polymer composition
ES2234925T3 (es) * 2000-12-22 2005-07-01 Dow Global Technologies, Inc. Espumas de copolimero de propileno.
US20050070673A1 (en) * 2001-10-01 2005-03-31 Novak Leo R. Thermoformable propylene polymer compositions
CN1276019C (zh) * 2001-10-01 2006-09-20 陶氏环球技术公司 可吹塑的丙烯聚合物组合物
US6734253B2 (en) * 2002-07-19 2004-05-11 Dow Global Technologies, Inc. Scratch and mar resistant propylene polymer composition
DE60307664T2 (de) * 2002-10-07 2006-12-07 Dow Global Technologies, Inc., Midland Hochkristallines polypropylen mit geringem xylollöslichem anteil
US20050209403A1 (en) * 2003-12-09 2005-09-22 Walton Kim L Thermoplastic olefinic compositions
US7906586B2 (en) * 2003-12-09 2011-03-15 Dow Global Technologies Llc Thermoplastic olefinic compositions
US7235609B2 (en) * 2004-01-14 2007-06-26 Amitkumar Dharia Thermoplastic olefin compositions and articles

Also Published As

Publication number Publication date
KR20100016034A (ko) 2010-02-12
ATE530601T1 (de) 2011-11-15
MY147772A (en) 2013-01-31
EP2142596A1 (en) 2010-01-13
CA2681982A1 (en) 2008-10-09
EP2142596B1 (en) 2011-10-26
RU2009140060A (ru) 2011-05-10
WO2008121464A1 (en) 2008-10-09
PL2142596T3 (pl) 2012-03-30
BRPI0808583A2 (pt) 2014-08-12
CN101842434A (zh) 2010-09-22
JP2010523762A (ja) 2010-07-15
ES2371588T3 (es) 2012-01-05
US20100048792A1 (en) 2010-02-25
US8436089B2 (en) 2013-05-07
WO2008121464A8 (en) 2010-08-19

Similar Documents

Publication Publication Date Title
MX2009010551A (es) Una composicion de polipropileno, un metodo para producir la misma y articulos hechos a partir de la misma.
IN2014CN04881A (es)
TW200639212A (en) High melt strength thermoplastic elastomer composition
WO2009024920A3 (en) High dielectric constant thermoplastic composition, methods of manufacture thereof and articles comprising the same
TW200636007A (en) Thermoplastic polycarbonate compositions, articles made therefrom and method of manufacture
WO2009019919A1 (ja) プロピレン系重合体、その製造方法、それを使用する組成物およびその用途
PL2072546T5 (pl) Heterofazowy polipropylen o wysokiej udarności
MY156826A (en) Thermoplastic elastomer composition and molded products using the same
TW200604210A (en) Multi-stage propylene polymer, process for producing the same, and propylene resin composition
MX2012006559A (es) Una composicion selladora, metodo para producir la misma.
MX354789B (es) Composicion de mezcla de polietileno adecuada para pelicula soplada, metodo para producir la misma y peliculas hechas a partir de la misma.
WO2010040492A3 (en) High flowable heterophasic polypropylene
TW200643087A (en) Propylene polymer composition for thermoforming
ATE523558T1 (de) Polypropylenzusammensetzung mit hohem durchfluss
WO2008139822A1 (ja) ポリプロピレン系樹脂発泡粒子およびその成形体
WO2012092491A4 (en) Compositions, methods of making the same, and articles prepared from the same
NZ731091A (en) Polyethylene composition for pipe applications with improved sagging and extrusion properties
WO2008001927A3 (en) Resin composition for filament, filament and process for producing the filament
CN107759898B (zh) 高遮光度聚丙烯复合材料及其制备方法
MX2020001627A (es) Composición de polipropileno con baja contracción en un intervalo amplio de temperaturas de aplicación.
SG165405A1 (en) Soft homogeneous isotactic polypropylene compositions
EP1837351A4 (en) POLYPROPYLENE SEQUENCE COPOLYMER, USE THEREOF, AND POLYPROPYLENE RESIN COMPOSITION COMPRISING SAID COPOLYMER
ATE536389T1 (de) Polymerzusammensetzungen und daraus hergestellte druckresistente rohre
WO2009057131A3 (en) Polyolefin composition having high melt strength
TW200738818A (en) Flame retardant polycarbonate compositions having good transparency and low haze, method of manufacture, and articles prepared therefrom

Legal Events

Date Code Title Description
HC Change of company name or juridical status
FG Grant or registration