Method for improving the operability of an olefin polymerization reactor
The present technology relates to a method of introducing a supported antistatic compound that does not comprise a transition-metal-based catalyst component for use in an olefin polymerization reactor. In some embodiments, the methods disclosed herein avoid the formation of polymer agglomerates in t...
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| creator | Pica Roberta Covezzi Massimo Di Diego Maria Gessi Piero Baita Pietro Mei Gabriele |
| description | The present technology relates to a method of introducing a supported antistatic compound that does not comprise a transition-metal-based catalyst component for use in an olefin polymerization reactor. In some embodiments, the methods disclosed herein avoid the formation of polymer agglomerates in the reactor and minimize potentially negative effects on catalyst yield. |
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In some embodiments, the methods disclosed herein avoid the formation of polymer agglomerates in the reactor and minimize potentially negative effects on catalyst yield.</description><language>eng</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>2017</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=20170221&DB=EPODOC&CC=US&NR=9574026B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170221&DB=EPODOC&CC=US&NR=9574026B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Pica Roberta</creatorcontrib><creatorcontrib>Covezzi Massimo</creatorcontrib><creatorcontrib>Di Diego Maria</creatorcontrib><creatorcontrib>Gessi Piero</creatorcontrib><creatorcontrib>Baita Pietro</creatorcontrib><creatorcontrib>Mei Gabriele</creatorcontrib><title>Method for improving the operability of an olefin polymerization reactor</title><description>The present technology relates to a method of introducing a supported antistatic compound that does not comprise a transition-metal-based catalyst component for use in an olefin polymerization reactor. In some embodiments, the methods disclosed herein avoid the formation of polymer agglomerates in the reactor and minimize potentially negative effects on catalyst yield.</description><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 MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyj0KwkAQBtA0FqLeYS4gSPzDVlHSWKl1GOO3ycBmZ5kMQjy9jQewes2bFtUV3umLghpJn03fklryDqQZxk-J4iNpIE6kEUESZY1jD5MPu2giAzeuNi8mgeOAxc9ZQZfz_VQtkbXGkLlBgteP22G736zK3bFc_1G-eKQ0og</recordid><startdate>20170221</startdate><enddate>20170221</enddate><creator>Pica Roberta</creator><creator>Covezzi Massimo</creator><creator>Di Diego Maria</creator><creator>Gessi Piero</creator><creator>Baita Pietro</creator><creator>Mei Gabriele</creator><scope>EVB</scope></search><sort><creationdate>20170221</creationdate><title>Method for improving the operability of an olefin polymerization reactor</title><author>Pica Roberta ; Covezzi Massimo ; Di Diego Maria ; Gessi Piero ; Baita Pietro ; Mei Gabriele</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US9574026B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2017</creationdate><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 MACROMOLECULAR COMPOUNDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>Pica Roberta</creatorcontrib><creatorcontrib>Covezzi Massimo</creatorcontrib><creatorcontrib>Di Diego Maria</creatorcontrib><creatorcontrib>Gessi Piero</creatorcontrib><creatorcontrib>Baita Pietro</creatorcontrib><creatorcontrib>Mei Gabriele</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Pica Roberta</au><au>Covezzi Massimo</au><au>Di Diego Maria</au><au>Gessi Piero</au><au>Baita Pietro</au><au>Mei Gabriele</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for improving the operability of an olefin polymerization reactor</title><date>2017-02-21</date><risdate>2017</risdate><abstract>The present technology relates to a method of introducing a supported antistatic compound that does not comprise a transition-metal-based catalyst component for use in an olefin polymerization reactor. 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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | Method for improving the operability of an olefin polymerization reactor |
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