BR112015013974A2 - processo para polimerização de propileno - Google Patents

processo para polimerização de propileno

Info

Publication number
BR112015013974A2
BR112015013974A2 BR112015013974A BR112015013974A BR112015013974A2 BR 112015013974 A2 BR112015013974 A2 BR 112015013974A2 BR 112015013974 A BR112015013974 A BR 112015013974A BR 112015013974 A BR112015013974 A BR 112015013974A BR 112015013974 A2 BR112015013974 A2 BR 112015013974A2
Authority
BR
Brazil
Prior art keywords
catalyst
propylene
polypropylene
load
reaction product
Prior art date
Application number
BR112015013974A
Other languages
English (en)
Inventor
Meddad Abderrahman
Al-Shobilly Hesham
Taftaf Mansour
Original Assignee
Saudi Basic Ind Corp
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 Saudi Basic Ind Corp filed Critical Saudi Basic Ind Corp
Publication of BR112015013974A2 publication Critical patent/BR112015013974A2/pt

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
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0005—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor characterised by the material
    • 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
    • B29C51/002—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 characterised by the choice of material
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/291—Gel sorbents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1397—Single layer [continuous layer]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

resumo patente de invenção: "processo para polimerização de propileno". a presente invenção refere-se a um processo para a preparação de polipropileno tendo - um peso molecular ponderal de 450 000-950 000, - uma distribuição de peso molecular de 3-6, - um índice de fluidez na faixa de 7-14 dg/min medido com uma carga de 21,6 kg a 230 °c ou 0,05-2 dg/min medido com uma carga de 2,16 kg a 230 °c e – teor de solúvel em xileno de 2-6 % em peso pela conversão de propileno no polipropileno sem pré-polimerização na presença de um catalisador de polimerização numa condição onde a razão volumétrica de h2 para propileno é no máximo 0,0020, em que o catalisador inclui um componente catalisador e um cocatalisador, em que o componente catalisador é obtido por um processo em que um composto com fórmula mg(oaik)xcly em que x é maior do que 0 e menor do que 2, y é igual a 2-x e cada alk, independentemente, representa um grupo alquila, é posto em contato com um tetra-alcóxido de titânio e/ou um álcool na presença de um dispersante inerte para fornecer um produto de reação intermediário e em que o produto de reação intermediário é posto em contato com tetracloreto de titânio na presença de um doador interno.
BR112015013974A 2012-12-20 2013-12-19 processo para polimerização de propileno BR112015013974A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12008478 2012-12-20
PCT/EP2013/077407 WO2014096201A1 (en) 2012-12-20 2013-12-19 Process for the polymerization of propylene

Publications (1)

Publication Number Publication Date
BR112015013974A2 true BR112015013974A2 (pt) 2017-07-11

Family

ID=47561041

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015013974A BR112015013974A2 (pt) 2012-12-20 2013-12-19 processo para polimerização de propileno

Country Status (7)

Country Link
US (2) US9718902B2 (pt)
EP (1) EP2935354B1 (pt)
KR (1) KR20150096744A (pt)
CN (1) CN104870491A (pt)
BR (1) BR112015013974A2 (pt)
EA (1) EA201500661A1 (pt)
WO (1) WO2014096201A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9718902B2 (en) 2012-12-20 2017-08-01 Saudi Basic Industries Corporation Process for the polymerization of propylene
US10106631B2 (en) 2014-06-20 2018-10-23 Sabic Global Technologies B.V. Process for the polymerization of propylene
US10730971B2 (en) * 2015-06-19 2020-08-04 Sabic Global Technologies B.V. Procatalyst for polymerization of olefins comprising an aminobenzoate internal donor and a 1,3-diether internal donor in a specific ratio
KR102154445B1 (ko) * 2019-11-06 2020-09-10 한화토탈 주식회사 열선 점화 저항성이 우수한 난연성 폴리프로필렌 수지 조성물

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262573A (en) 1991-08-06 1993-11-16 Akzo Nv Halomagnesium hydrocarbyloxide composition and process for preparation
WO1996032426A1 (en) 1995-04-10 1996-10-17 Dsm N.V. Method for the preparation of a catalyst suitable for the polymerisation of an olefine
US5849655A (en) * 1996-12-20 1998-12-15 Fina Technology, Inc. Polyolefin catalyst for polymerization of propylene and a method of making and using thereof
KR100503136B1 (ko) * 1997-08-05 2005-07-25 미쓰이 가가쿠 가부시키가이샤 폴리프로필렌 수지 조성물 및 그 용도
EP1086961A1 (en) 1999-09-27 2001-03-28 Dsm N.V. Process for the preparation of a catalyst component for the polymerisation of an olefin
DE19957384A1 (de) 1999-11-29 2001-05-31 Targor Gmbh Hochmolekulares Polypropylen mit breiter Molekulargewichtsverteilung und geringer isotaktischer Sequenzlänge
US7858714B2 (en) * 2004-06-21 2010-12-28 Exxonmobil Chemical Patents Inc. Polymerization process
EP1661917A1 (en) * 2004-11-26 2006-05-31 Saudi Basic Industries Corporation (Sabic) Process for the preparation of a catalyst component for the polymerization of an olefin
BRPI0711891B1 (pt) 2006-05-24 2018-05-02 Saudi Basic Industries Corporation Processo para a preparação de um componente catalisador para a polimerização de propileno
US7872086B2 (en) 2008-01-17 2011-01-18 Tonen Chemical Corporation Polymeric material and its manufacture and use
US9718902B2 (en) 2012-12-20 2017-08-01 Saudi Basic Industries Corporation Process for the polymerization of propylene

Also Published As

Publication number Publication date
US20140178617A1 (en) 2014-06-26
WO2014096201A1 (en) 2014-06-26
CN104870491A (zh) 2015-08-26
US20170260379A1 (en) 2017-09-14
US9718902B2 (en) 2017-08-01
EA201500661A1 (ru) 2015-11-30
KR20150096744A (ko) 2015-08-25
EP2935354A1 (en) 2015-10-28
US10202505B2 (en) 2019-02-12
EP2935354B1 (en) 2019-11-27

Similar Documents

Publication Publication Date Title
BR112015013974A2 (pt) processo para polimerização de propileno
BR112012033011A2 (pt) sistema catalisador para a polimerização de olefinas
BR112018010717A2 (pt) composição de polímero à base de propileno
BR112016014027A2 (pt) Sistema catalisador para a polimerização de uma olefina, seu processo de preparação, poliolefina e processo de preparação da mesma
BR112018009092A2 (pt) polímeros à base de etileno formados por polimerizações de radicais livres de alta pressão
BR112015002218A2 (pt) processo para o preparo de polipropileno com produtividade aprimorada
BR112015029828A2 (pt) componentes catalisadores pré-polimerizados para polimerização de olefinas
WO2012001052A3 (en) Group 4 metallocenes useful as catalyst for the polymerization of olefins
BR112013000104A2 (pt) produto detergente
BR112018009036A8 (pt) polimerizações via radicais livres a alta pressão para produzir polímeros à base de etileno
BR112018009278A2 (pt) polimerizações de radicais livres de alta pressão
BR112015015550A2 (pt) processo de polimerização para a produção de polímeros a base de etileno
BR112015006812A2 (pt) composição compreendendo um polímero a base de etileno e artigo
BR112013000397A2 (pt) catalisadores para produzir poliolefinas de ampla distribuição de peso molecular na ausencia de hidrogênio adicionado
BR112014014840A2 (pt) copolímero de propileno para artigos moldados por sopro
BR112017014081A2 (pt) uma composição de poliolefina e método para produção da mesma
BR112015018202A2 (pt) processo para preparar um componente catalisador para a polimerização de olefinas
BR112015030100A2 (pt) processo para a preparação de um polímero de propileno
BR112014003582A2 (pt) inibidores da tirosina quinase de bruton
BR112018016567A2 (pt) processo para preparar homo- ou copolímeros de isobuteno de alta reatividade.
BR112015010489A2 (pt) apresentação de resultados de pesquisa baseada em intenção
BR112013025658A2 (pt) componentes de catalisador para a polimerização de olefinas
PE20131365A1 (es) Articulos fabricados que comprenden poliolefinas
EA201300545A1 (ru) Улучшенный способ полимеризации пропилена
BR112014027859A2 (pt) composição detergente para lavagem de roupas compreedendo uma partícula que tem um agente de tonalização e argila

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2494 DE 23-10-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.