BASE STOCKS AND LUBRICANT BLENDS CONTAINING POLY-ALPHA OLEFINS
This disclosure relates to substantially atactic polymers of at least one of propylene, 1-butene or 1-pentene, processes for making such polymers and compositions including the polymers. The polymers may be used as lubricants or may be combined with low viscosity base stocks to form lubricants. The...
Gespeichert in:
Hauptverfasser: | , , , |
---|---|
Format: | Patent |
Sprache: | eng ; fre ; ger |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | |
---|---|
container_issue | |
container_start_page | |
container_title | |
container_volume | |
creator | WU, MARGARET, M FARNG, OSCAR, L HILL, ERNESTINE, W JACKSON, ANDREW |
description | This disclosure relates to substantially atactic polymers of at least one of propylene, 1-butene or 1-pentene, processes for making such polymers and compositions including the polymers. The polymers may be used as lubricants or may be combined with low viscosity base stocks to form lubricants. The polymers may be made in the presence of a metallocene catalyst with a non-coordinating anion activator and optionally with hydrogen. |
format | Patent |
fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP2254916A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP2254916A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP2254916A13</originalsourceid><addsrcrecordid>eNrjZLBzcgx2VQgO8Xf2DlZw9HNR8Al1CvJ0dvQLUXDycfVzCVZw9vcLcfT08_RzVwjw94nUdfQJ8HBU8PdxdfP0C-ZhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuAUZGpiaWhmaOhsZEKAEA9CIpmQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>BASE STOCKS AND LUBRICANT BLENDS CONTAINING POLY-ALPHA OLEFINS</title><source>esp@cenet</source><creator>WU, MARGARET, M ; FARNG, OSCAR, L ; HILL, ERNESTINE, W ; JACKSON, ANDREW</creator><creatorcontrib>WU, MARGARET, M ; FARNG, OSCAR, L ; HILL, ERNESTINE, W ; JACKSON, ANDREW</creatorcontrib><description>This disclosure relates to substantially atactic polymers of at least one of propylene, 1-butene or 1-pentene, processes for making such polymers and compositions including the polymers. The polymers may be used as lubricants or may be combined with low viscosity base stocks to form lubricants. The polymers may be made in the presence of a metallocene catalyst with a non-coordinating anion activator and optionally with hydrogen.</description><language>eng ; fre ; ger</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>2010</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=20101201&DB=EPODOC&CC=EP&NR=2254916A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25566,76549</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20101201&DB=EPODOC&CC=EP&NR=2254916A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WU, MARGARET, M</creatorcontrib><creatorcontrib>FARNG, OSCAR, L</creatorcontrib><creatorcontrib>HILL, ERNESTINE, W</creatorcontrib><creatorcontrib>JACKSON, ANDREW</creatorcontrib><title>BASE STOCKS AND LUBRICANT BLENDS CONTAINING POLY-ALPHA OLEFINS</title><description>This disclosure relates to substantially atactic polymers of at least one of propylene, 1-butene or 1-pentene, processes for making such polymers and compositions including the polymers. The polymers may be used as lubricants or may be combined with low viscosity base stocks to form lubricants. The polymers may be made in the presence of a metallocene catalyst with a non-coordinating anion activator and optionally with hydrogen.</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>2010</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLBzcgx2VQgO8Xf2DlZw9HNR8Al1CvJ0dvQLUXDycfVzCVZw9vcLcfT08_RzVwjw94nUdfQJ8HBU8PdxdfP0C-ZhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuAUZGpiaWhmaOhsZEKAEA9CIpmQ</recordid><startdate>20101201</startdate><enddate>20101201</enddate><creator>WU, MARGARET, M</creator><creator>FARNG, OSCAR, L</creator><creator>HILL, ERNESTINE, W</creator><creator>JACKSON, ANDREW</creator><scope>EVB</scope></search><sort><creationdate>20101201</creationdate><title>BASE STOCKS AND LUBRICANT BLENDS CONTAINING POLY-ALPHA OLEFINS</title><author>WU, MARGARET, M ; FARNG, OSCAR, L ; HILL, ERNESTINE, W ; JACKSON, ANDREW</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2254916A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2010</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>WU, MARGARET, M</creatorcontrib><creatorcontrib>FARNG, OSCAR, L</creatorcontrib><creatorcontrib>HILL, ERNESTINE, W</creatorcontrib><creatorcontrib>JACKSON, ANDREW</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WU, MARGARET, M</au><au>FARNG, OSCAR, L</au><au>HILL, ERNESTINE, W</au><au>JACKSON, ANDREW</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BASE STOCKS AND LUBRICANT BLENDS CONTAINING POLY-ALPHA OLEFINS</title><date>2010-12-01</date><risdate>2010</risdate><abstract>This disclosure relates to substantially atactic polymers of at least one of propylene, 1-butene or 1-pentene, processes for making such polymers and compositions including the polymers. The polymers may be used as lubricants or may be combined with low viscosity base stocks to form lubricants. The polymers may be made in the presence of a metallocene catalyst with a non-coordinating anion activator and optionally with hydrogen.</abstract><oa>free_for_read</oa></addata></record> |
fulltext | fulltext_linktorsrc |
identifier | |
ispartof | |
issn | |
language | eng ; fre ; ger |
recordid | cdi_epo_espacenet_EP2254916A1 |
source | esp@cenet |
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 | BASE STOCKS AND LUBRICANT BLENDS CONTAINING POLY-ALPHA OLEFINS |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-18T09%3A50%3A35IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=WU,%20MARGARET,%20M&rft.date=2010-12-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP2254916A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |