Flash apparatus
A relaxation device for non-Newtonian fluids, comprises a cylinder (2) with an adjustable purging member (1) which moves along the fluid flow axis and creates a narrower flow cross-section than the area behind, along the flow direction. In a process for degassing non-Newtonian fluids involving multi...
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 | OBSCHERNINGS, HERMANN KRAPPITZ, WERNER BEHER, KLAUS SCHWAGRZINNA, THOMAS |
| description | A relaxation device for non-Newtonian fluids, comprises a cylinder (2) with an adjustable purging member (1) which moves along the fluid flow axis and creates a narrower flow cross-section than the area behind, along the flow direction. In a process for degassing non-Newtonian fluids involving multi-stage relaxation; a plastic melt is compressed between two relaxation stages, with an additive to aid extraction of volatile substances added in a mixer prior to the next relaxation stage. Pressure in the mixing zone is controlled by the claimed relaxation device, arranged between the mixing zone and the next degassing stage. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP0875266A3</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP0875266A3</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP0875266A33</originalsourceid><addsrcrecordid>eNrjZOB3y0kszlBILChILEosKS3mYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxrgEGFuamRmZmjsbGRCgBAEbfHoU</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Flash apparatus</title><source>esp@cenet</source><creator>OBSCHERNINGS, HERMANN ; KRAPPITZ, WERNER ; BEHER, KLAUS ; SCHWAGRZINNA, THOMAS</creator><creatorcontrib>OBSCHERNINGS, HERMANN ; KRAPPITZ, WERNER ; BEHER, KLAUS ; SCHWAGRZINNA, THOMAS</creatorcontrib><description>A relaxation device for non-Newtonian fluids, comprises a cylinder (2) with an adjustable purging member (1) which moves along the fluid flow axis and creates a narrower flow cross-section than the area behind, along the flow direction. In a process for degassing non-Newtonian fluids involving multi-stage relaxation; a plastic melt is compressed between two relaxation stages, with an additive to aid extraction of volatile substances added in a mixer prior to the next relaxation stage. Pressure in the mixing zone is controlled by the claimed relaxation device, arranged between the mixing zone and the next degassing stage.</description><edition>6</edition><language>eng ; fre ; ger</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; MAKING GRANULES OR PREFORMS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED ; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS ; SEPARATION ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>1999</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=19990602&DB=EPODOC&CC=EP&NR=0875266A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19990602&DB=EPODOC&CC=EP&NR=0875266A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OBSCHERNINGS, HERMANN</creatorcontrib><creatorcontrib>KRAPPITZ, WERNER</creatorcontrib><creatorcontrib>BEHER, KLAUS</creatorcontrib><creatorcontrib>SCHWAGRZINNA, THOMAS</creatorcontrib><title>Flash apparatus</title><description>A relaxation device for non-Newtonian fluids, comprises a cylinder (2) with an adjustable purging member (1) which moves along the fluid flow axis and creates a narrower flow cross-section than the area behind, along the flow direction. In a process for degassing non-Newtonian fluids involving multi-stage relaxation; a plastic melt is compressed between two relaxation stages, with an additive to aid extraction of volatile substances added in a mixer prior to the next relaxation stage. Pressure in the mixing zone is controlled by the claimed relaxation device, arranged between the mixing zone and the next degassing stage.</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</subject><subject>MAKING GRANULES OR PREFORMS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED</subject><subject>RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS</subject><subject>SEPARATION</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1999</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOB3y0kszlBILChILEosKS3mYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxrgEGFuamRmZmjsbGRCgBAEbfHoU</recordid><startdate>19990602</startdate><enddate>19990602</enddate><creator>OBSCHERNINGS, HERMANN</creator><creator>KRAPPITZ, WERNER</creator><creator>BEHER, KLAUS</creator><creator>SCHWAGRZINNA, THOMAS</creator><scope>EVB</scope></search><sort><creationdate>19990602</creationdate><title>Flash apparatus</title><author>OBSCHERNINGS, HERMANN ; KRAPPITZ, WERNER ; BEHER, KLAUS ; SCHWAGRZINNA, THOMAS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP0875266A33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>1999</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</topic><topic>MAKING GRANULES OR PREFORMS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED</topic><topic>RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS</topic><topic>SEPARATION</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>OBSCHERNINGS, HERMANN</creatorcontrib><creatorcontrib>KRAPPITZ, WERNER</creatorcontrib><creatorcontrib>BEHER, KLAUS</creatorcontrib><creatorcontrib>SCHWAGRZINNA, THOMAS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OBSCHERNINGS, HERMANN</au><au>KRAPPITZ, WERNER</au><au>BEHER, KLAUS</au><au>SCHWAGRZINNA, THOMAS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Flash apparatus</title><date>1999-06-02</date><risdate>1999</risdate><abstract>A relaxation device for non-Newtonian fluids, comprises a cylinder (2) with an adjustable purging member (1) which moves along the fluid flow axis and creates a narrower flow cross-section than the area behind, along the flow direction. In a process for degassing non-Newtonian fluids involving multi-stage relaxation; a plastic melt is compressed between two relaxation stages, with an additive to aid extraction of volatile substances added in a mixer prior to the next relaxation stage. Pressure in the mixing zone is controlled by the claimed relaxation device, arranged between the mixing zone and the next degassing stage.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre ; ger |
| recordid | cdi_epo_espacenet_EP0875266A3 |
| source | esp@cenet |
| subjects | CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MAKING GRANULES OR PREFORMS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS SEPARATION THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | Flash apparatus |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-10T06%3A56%3A36IST&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=OBSCHERNINGS,%20HERMANN&rft.date=1999-06-02&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP0875266A3%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 |