BITUMEN MODIFIED WITH POLYMER AND PRODUCTION THEREOF

BITUMEN MODIFIED WITH POLYMER AND PRODUCTION THEREOF

The invention describes polymer-modified, bituminous compositions containing from 0.5 to 20% by weight of polymer constituents, where from 20 to 100% by weight of the polymer additive is polyalkyl (meth)acrylate, which is built up in proportions of from 50 to 99.8% by weight of C6- to C28-alkyl (met...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: OTSUTOO HITSUTSURAA, MIHIYAERU MIYURAA
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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 OTSUTOO HITSUTSURAA
MIHIYAERU MIYURAA
description The invention describes polymer-modified, bituminous compositions containing from 0.5 to 20% by weight of polymer constituents, where from 20 to 100% by weight of the polymer additive is polyalkyl (meth)acrylate, which is built up in proportions of from 50 to 99.8% by weight of C6- to C28-alkyl (meth)acrylates and in proportions of from 0.2 to 20% by weight of polymerisable carboxylic acids and/or sulphonic acids and in proportions of from 0 to 49.8% by weight of further polymerisable compounds, in particular nitrogen compounds. The addition of reactive metal compounds gives bituminous mixtures having improved rebound resilience, for example of from > 50 to about 90%, with good low-temperature flexibility and high thermal stability.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH04218568A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH04218568A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH04218568A3</originalsourceid><addsrcrecordid>eNrjZDBx8gwJ9XX1U_D1d_F083R1UQj3DPFQCPD3ifR1DVJw9HNRCAjydwl1DvH091MI8XANcvV342FgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8V4BHgYmRoYWpmYWjsbEqAEA2ggnwQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>BITUMEN MODIFIED WITH POLYMER AND PRODUCTION THEREOF</title><source>esp@cenet</source><creator>OTSUTOO HITSUTSURAA ; MIHIYAERU MIYURAA</creator><creatorcontrib>OTSUTOO HITSUTSURAA ; MIHIYAERU MIYURAA</creatorcontrib><description>The invention describes polymer-modified, bituminous compositions containing from 0.5 to 20% by weight of polymer constituents, where from 20 to 100% by weight of the polymer additive is polyalkyl (meth)acrylate, which is built up in proportions of from 50 to 99.8% by weight of C6- to C28-alkyl (meth)acrylates and in proportions of from 0.2 to 20% by weight of polymerisable carboxylic acids and/or sulphonic acids and in proportions of from 0 to 49.8% by weight of further polymerisable compounds, in particular nitrogen compounds. The addition of reactive metal compounds gives bituminous mixtures having improved rebound resilience, for example of from &gt; 50 to about 90%, with good low-temperature flexibility and high thermal stability.</description><language>eng</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>1992</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&amp;date=19920810&amp;DB=EPODOC&amp;CC=JP&amp;NR=H04218568A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19920810&amp;DB=EPODOC&amp;CC=JP&amp;NR=H04218568A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OTSUTOO HITSUTSURAA</creatorcontrib><creatorcontrib>MIHIYAERU MIYURAA</creatorcontrib><title>BITUMEN MODIFIED WITH POLYMER AND PRODUCTION THEREOF</title><description>The invention describes polymer-modified, bituminous compositions containing from 0.5 to 20% by weight of polymer constituents, where from 20 to 100% by weight of the polymer additive is polyalkyl (meth)acrylate, which is built up in proportions of from 50 to 99.8% by weight of C6- to C28-alkyl (meth)acrylates and in proportions of from 0.2 to 20% by weight of polymerisable carboxylic acids and/or sulphonic acids and in proportions of from 0 to 49.8% by weight of further polymerisable compounds, in particular nitrogen compounds. The addition of reactive metal compounds gives bituminous mixtures having improved rebound resilience, for example of from &gt; 50 to about 90%, with good low-temperature flexibility and high thermal stability.</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1992</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBx8gwJ9XX1U_D1d_F083R1UQj3DPFQCPD3ifR1DVJw9HNRCAjydwl1DvH091MI8XANcvV342FgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8V4BHgYmRoYWpmYWjsbEqAEA2ggnwQ</recordid><startdate>19920810</startdate><enddate>19920810</enddate><creator>OTSUTOO HITSUTSURAA</creator><creator>MIHIYAERU MIYURAA</creator><scope>EVB</scope></search><sort><creationdate>19920810</creationdate><title>BITUMEN MODIFIED WITH POLYMER AND PRODUCTION THEREOF</title><author>OTSUTOO HITSUTSURAA ; MIHIYAERU MIYURAA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH04218568A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1992</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>OTSUTOO HITSUTSURAA</creatorcontrib><creatorcontrib>MIHIYAERU MIYURAA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OTSUTOO HITSUTSURAA</au><au>MIHIYAERU MIYURAA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>BITUMEN MODIFIED WITH POLYMER AND PRODUCTION THEREOF</title><date>1992-08-10</date><risdate>1992</risdate><abstract>The invention describes polymer-modified, bituminous compositions containing from 0.5 to 20% by weight of polymer constituents, where from 20 to 100% by weight of the polymer additive is polyalkyl (meth)acrylate, which is built up in proportions of from 50 to 99.8% by weight of C6- to C28-alkyl (meth)acrylates and in proportions of from 0.2 to 20% by weight of polymerisable carboxylic acids and/or sulphonic acids and in proportions of from 0 to 49.8% by weight of further polymerisable compounds, in particular nitrogen compounds. The addition of reactive metal compounds gives bituminous mixtures having improved rebound resilience, for example of from &gt; 50 to about 90%, with good low-temperature flexibility and high thermal stability.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JPH04218568A
source esp@cenet
subjects CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
title BITUMEN MODIFIED WITH POLYMER AND PRODUCTION THEREOF
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-05T00%3A43%3A25IST&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=OTSUTOO%20HITSUTSURAA&rft.date=1992-08-10&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH04218568A%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