Catalyst composition for polymerization of olefins
The present invention relates to a catalyst composition comprising the compound represented by Formula (I) as an internal electron donor, Formula I wherein: R1, R2, R3, R4, R5 and R6 are the same or different and are independently selected from a group consisting of hydrogen, straight, branched and...
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| creator | Sergeev, Sergei Andreevich Zuideveld, Martin Alexander Taftaf, Mansour I Bukatov, Gennadii Dimitrievich Ghalit, Nourdin Patel, Vimalkumar Mahendrabhai Batinas-Geurts, Aurora Alexandra Sainani, Jaiprakash Brijlal Zakharov, Vladimir Aleksandrovich |
| description | The present invention relates to a catalyst composition comprising the compound represented by Formula (I) as an internal electron donor, Formula I wherein: R1, R2, R3, R4, R5 and R6 are the same or different and are independently selected from a group consisting of hydrogen, straight, branched and cyclic alkyl and aromatic substituted and unsubstituted hydrocarbyl having 1 to 20 carbon atoms; R7 is selected from a group consisting of straight, branched and cyclic alkyl and aromatic substituted and unsubstituted hydrocarbyl having 1 to 20 carbon atoms; and R8 is selected from a group consisting of aromatic substituted and unsubstituted hydrocarbyl having 6 to 20 carbon atoms; N is nitrogen atom; O is oxygen atom; and C is carbon atom. The present invention also relates to a process for preparing said polymerization catalyst composition and to a polymerization catalyst system comprising said catalyst composition, a co-catalyst and optionally an external electron donor. Furthermore, the present invention relates to a polyolefin obtainable by the process according to the present invention and to the use of the compound of Formula I as in internal electron donor in catalysts for polymerization of olefins. |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US10059656B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US10059656B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US10059656B23</originalsourceid><addsrcrecordid>eNrjZDByTixJzKksLlFIzs8tyC_OLMnMz1NIyy9SKMjPqcxNLcqsSgQL5acp5OekpmXmFfMwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUkvjQYEMDA1NLM1MzJyNjYtQAACLvLPg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Catalyst composition for polymerization of olefins</title><source>esp@cenet</source><creator>Sergeev, Sergei Andreevich ; Zuideveld, Martin Alexander ; Taftaf, Mansour I ; Bukatov, Gennadii Dimitrievich ; Ghalit, Nourdin ; Patel, Vimalkumar Mahendrabhai ; Batinas-Geurts, Aurora Alexandra ; Sainani, Jaiprakash Brijlal ; Zakharov, Vladimir Aleksandrovich</creator><creatorcontrib>Sergeev, Sergei Andreevich ; Zuideveld, Martin Alexander ; Taftaf, Mansour I ; Bukatov, Gennadii Dimitrievich ; Ghalit, Nourdin ; Patel, Vimalkumar Mahendrabhai ; Batinas-Geurts, Aurora Alexandra ; Sainani, Jaiprakash Brijlal ; Zakharov, Vladimir Aleksandrovich</creatorcontrib><description>The present invention relates to a catalyst composition comprising the compound represented by Formula (I) as an internal electron donor, Formula I wherein: R1, R2, R3, R4, R5 and R6 are the same or different and are independently selected from a group consisting of hydrogen, straight, branched and cyclic alkyl and aromatic substituted and unsubstituted hydrocarbyl having 1 to 20 carbon atoms; R7 is selected from a group consisting of straight, branched and cyclic alkyl and aromatic substituted and unsubstituted hydrocarbyl having 1 to 20 carbon atoms; and R8 is selected from a group consisting of aromatic substituted and unsubstituted hydrocarbyl having 6 to 20 carbon atoms; N is nitrogen atom; O is oxygen atom; and C is carbon atom. The present invention also relates to a process for preparing said polymerization catalyst composition and to a polymerization catalyst system comprising said catalyst composition, a co-catalyst and optionally an external electron donor. Furthermore, the present invention relates to a polyolefin obtainable by the process according to the present invention and to the use of the compound of Formula I as in internal electron donor in catalysts for polymerization of olefins.</description><language>eng</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; METALLURGY ; ORGANIC CHEMISTRY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2018</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180828&DB=EPODOC&CC=US&NR=10059656B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180828&DB=EPODOC&CC=US&NR=10059656B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Sergeev, Sergei Andreevich</creatorcontrib><creatorcontrib>Zuideveld, Martin Alexander</creatorcontrib><creatorcontrib>Taftaf, Mansour I</creatorcontrib><creatorcontrib>Bukatov, Gennadii Dimitrievich</creatorcontrib><creatorcontrib>Ghalit, Nourdin</creatorcontrib><creatorcontrib>Patel, Vimalkumar Mahendrabhai</creatorcontrib><creatorcontrib>Batinas-Geurts, Aurora Alexandra</creatorcontrib><creatorcontrib>Sainani, Jaiprakash Brijlal</creatorcontrib><creatorcontrib>Zakharov, Vladimir Aleksandrovich</creatorcontrib><title>Catalyst composition for polymerization of olefins</title><description>The present invention relates to a catalyst composition comprising the compound represented by Formula (I) as an internal electron donor, Formula I wherein: R1, R2, R3, R4, R5 and R6 are the same or different and are independently selected from a group consisting of hydrogen, straight, branched and cyclic alkyl and aromatic substituted and unsubstituted hydrocarbyl having 1 to 20 carbon atoms; R7 is selected from a group consisting of straight, branched and cyclic alkyl and aromatic substituted and unsubstituted hydrocarbyl having 1 to 20 carbon atoms; and R8 is selected from a group consisting of aromatic substituted and unsubstituted hydrocarbyl having 6 to 20 carbon atoms; N is nitrogen atom; O is oxygen atom; and C is carbon atom. The present invention also relates to a process for preparing said polymerization catalyst composition and to a polymerization catalyst system comprising said catalyst composition, a co-catalyst and optionally an external electron donor. Furthermore, the present invention relates to a polyolefin obtainable by the process according to the present invention and to the use of the compound of Formula I as in internal electron donor in catalysts for polymerization of olefins.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDByTixJzKksLlFIzs8tyC_OLMnMz1NIyy9SKMjPqcxNLcqsSgQL5acp5OekpmXmFfMwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUkvjQYEMDA1NLM1MzJyNjYtQAACLvLPg</recordid><startdate>20180828</startdate><enddate>20180828</enddate><creator>Sergeev, Sergei Andreevich</creator><creator>Zuideveld, Martin Alexander</creator><creator>Taftaf, Mansour I</creator><creator>Bukatov, Gennadii Dimitrievich</creator><creator>Ghalit, Nourdin</creator><creator>Patel, Vimalkumar Mahendrabhai</creator><creator>Batinas-Geurts, Aurora Alexandra</creator><creator>Sainani, Jaiprakash Brijlal</creator><creator>Zakharov, Vladimir Aleksandrovich</creator><scope>EVB</scope></search><sort><creationdate>20180828</creationdate><title>Catalyst composition for polymerization of olefins</title><author>Sergeev, Sergei Andreevich ; Zuideveld, Martin Alexander ; Taftaf, Mansour I ; Bukatov, Gennadii Dimitrievich ; Ghalit, Nourdin ; Patel, Vimalkumar Mahendrabhai ; Batinas-Geurts, Aurora Alexandra ; Sainani, Jaiprakash Brijlal ; Zakharov, Vladimir Aleksandrovich</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US10059656B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2018</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>Sergeev, Sergei Andreevich</creatorcontrib><creatorcontrib>Zuideveld, Martin Alexander</creatorcontrib><creatorcontrib>Taftaf, Mansour I</creatorcontrib><creatorcontrib>Bukatov, Gennadii Dimitrievich</creatorcontrib><creatorcontrib>Ghalit, Nourdin</creatorcontrib><creatorcontrib>Patel, Vimalkumar Mahendrabhai</creatorcontrib><creatorcontrib>Batinas-Geurts, Aurora Alexandra</creatorcontrib><creatorcontrib>Sainani, Jaiprakash Brijlal</creatorcontrib><creatorcontrib>Zakharov, Vladimir Aleksandrovich</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Sergeev, Sergei Andreevich</au><au>Zuideveld, Martin Alexander</au><au>Taftaf, Mansour I</au><au>Bukatov, Gennadii Dimitrievich</au><au>Ghalit, Nourdin</au><au>Patel, Vimalkumar Mahendrabhai</au><au>Batinas-Geurts, Aurora Alexandra</au><au>Sainani, Jaiprakash Brijlal</au><au>Zakharov, Vladimir Aleksandrovich</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Catalyst composition for polymerization of olefins</title><date>2018-08-28</date><risdate>2018</risdate><abstract>The present invention relates to a catalyst composition comprising the compound represented by Formula (I) as an internal electron donor, Formula I wherein: R1, R2, R3, R4, R5 and R6 are the same or different and are independently selected from a group consisting of hydrogen, straight, branched and cyclic alkyl and aromatic substituted and unsubstituted hydrocarbyl having 1 to 20 carbon atoms; R7 is selected from a group consisting of straight, branched and cyclic alkyl and aromatic substituted and unsubstituted hydrocarbyl having 1 to 20 carbon atoms; and R8 is selected from a group consisting of aromatic substituted and unsubstituted hydrocarbyl having 6 to 20 carbon atoms; N is nitrogen atom; O is oxygen atom; and C is carbon atom. The present invention also relates to a process for preparing said polymerization catalyst composition and to a polymerization catalyst system comprising said catalyst composition, a co-catalyst and optionally an external electron donor. Furthermore, the present invention relates to a polyolefin obtainable by the process according to the present invention and to the use of the compound of Formula I as in internal electron donor in catalysts for polymerization of olefins.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP THEIR RELEVANT APPARATUS TRANSPORTING |
| title | Catalyst composition for polymerization of olefins |
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