Carbon black, method for the production thereof, and use thereof
Carbon black having cetyltrimethylammonium bromide (CTAB) surface area of 20-49 m 2>/g, compressed oil absorption number (COAN) of greater than 90 ml/100 g and a sum of oil absorption number (OAN) and COAN of greater than 235 ml/100 g, is claimed. Independent claims are included for: (1) preparat...
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| creator | Schwaiger, Bernhard Vogler, Conny, Dr Schinkel, Arndt-Peter, Dr Pelster, Thomas, Dr Stanyschöfsky, Michael Fröhlich, Joachim, Dr |
| description | Carbon black having cetyltrimethylammonium bromide (CTAB) surface area of 20-49 m 2>/g, compressed oil absorption number (COAN) of greater than 90 ml/100 g and a sum of oil absorption number (OAN) and COAN of greater than 235 ml/100 g, is claimed. Independent claims are included for: (1) preparation of the carbon black comprising in a furnace reactor containing, along the reactor axis of a combustion zone, a reaction zone and a shear zone, generating a stream of hot exhaust gas in the hot combustion zone by burning a fuel in an oxygen-containing gas and allowing the exhaust gas from the combustion zone to flow into the reaction zone without restriction and then into the shear zone, mixing a carbon black raw material into the hot exhaust gas in the reaction zone and stopping the formation of carbon black in a termination zone by spraying water, where radially 20-58 wt.% of the carbon black raw material is added in the first third of the reaction zone and the remaining amount of carbon black raw material is injected at at least one other position in the reactor; and (2) a rubber mixture comprising at least a rubber and the carbon black. |
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Independent claims are included for: (1) preparation of the carbon black comprising in a furnace reactor containing, along the reactor axis of a combustion zone, a reaction zone and a shear zone, generating a stream of hot exhaust gas in the hot combustion zone by burning a fuel in an oxygen-containing gas and allowing the exhaust gas from the combustion zone to flow into the reaction zone without restriction and then into the shear zone, mixing a carbon black raw material into the hot exhaust gas in the reaction zone and stopping the formation of carbon black in a termination zone by spraying water, where radially 20-58 wt.% of the carbon black raw material is added in the first third of the reaction zone and the remaining amount of carbon black raw material is injected at at least one other position in the reactor; and (2) a rubber mixture comprising at least a rubber and the carbon black.</description><language>eng ; fre ; ger</language><subject>ADHESIVES ; CHEMISTRY ; DEVICES OR ARRANGEMENTS RELATED TO TYRES ; DYES ; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; PAINTS ; PERFORMING OPERATIONS ; POLISHES ; PREPARATION OF CARBON BLACK ; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL ; TRANSPORTING ; TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; TYRE CHANGING OR REPAIRING ; TYRE INFLATION ; VEHICLE TYRES ; VEHICLES IN GENERAL ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</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=20181017&DB=EPODOC&CC=EP&NR=2361954B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20181017&DB=EPODOC&CC=EP&NR=2361954B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Schwaiger, Bernhard</creatorcontrib><creatorcontrib>Vogler, Conny, Dr</creatorcontrib><creatorcontrib>Schinkel, Arndt-Peter, Dr</creatorcontrib><creatorcontrib>Pelster, Thomas, Dr</creatorcontrib><creatorcontrib>Stanyschöfsky, Michael</creatorcontrib><creatorcontrib>Fröhlich, Joachim, Dr</creatorcontrib><title>Carbon black, method for the production thereof, and use thereof</title><description>Carbon black having cetyltrimethylammonium bromide (CTAB) surface area of 20-49 m 2>/g, compressed oil absorption number (COAN) of greater than 90 ml/100 g and a sum of oil absorption number (OAN) and COAN of greater than 235 ml/100 g, is claimed. Independent claims are included for: (1) preparation of the carbon black comprising in a furnace reactor containing, along the reactor axis of a combustion zone, a reaction zone and a shear zone, generating a stream of hot exhaust gas in the hot combustion zone by burning a fuel in an oxygen-containing gas and allowing the exhaust gas from the combustion zone to flow into the reaction zone without restriction and then into the shear zone, mixing a carbon black raw material into the hot exhaust gas in the reaction zone and stopping the formation of carbon black in a termination zone by spraying water, where radially 20-58 wt.% of the carbon black raw material is added in the first third of the reaction zone and the remaining amount of carbon black raw material is injected at at least one other position in the reactor; and (2) a rubber mixture comprising at least a rubber and the carbon black.</description><subject>ADHESIVES</subject><subject>CHEMISTRY</subject><subject>DEVICES OR ARRANGEMENTS RELATED TO TYRES</subject><subject>DYES</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>PAINTS</subject><subject>PERFORMING OPERATIONS</subject><subject>POLISHES</subject><subject>PREPARATION OF CARBON BLACK</subject><subject>REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL</subject><subject>TRANSPORTING</subject><subject>TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES</subject><subject>TYRE CHANGING OR REPAIRING</subject><subject>TYRE INFLATION</subject><subject>VEHICLE TYRES</subject><subject>VEHICLES IN GENERAL</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHBwTixKys9TSMpJTM7WUchNLcnIT1FIyy9SKMlIVSgoyk8pTS7JBCoAcotS89N0FBLzUhRKi1NhAjwMrGmJOcWpvFCam0HBzTXE2UM3tSA_PrW4IDE5NS-1JN41wMjYzNDS1MTJ0JgIJQAV3jBB</recordid><startdate>20181017</startdate><enddate>20181017</enddate><creator>Schwaiger, Bernhard</creator><creator>Vogler, Conny, Dr</creator><creator>Schinkel, Arndt-Peter, Dr</creator><creator>Pelster, Thomas, Dr</creator><creator>Stanyschöfsky, Michael</creator><creator>Fröhlich, Joachim, Dr</creator><scope>EVB</scope></search><sort><creationdate>20181017</creationdate><title>Carbon black, method for the production thereof, and use thereof</title><author>Schwaiger, Bernhard ; Vogler, Conny, Dr ; Schinkel, Arndt-Peter, Dr ; Pelster, Thomas, Dr ; Stanyschöfsky, Michael ; Fröhlich, Joachim, Dr</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2361954B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2018</creationdate><topic>ADHESIVES</topic><topic>CHEMISTRY</topic><topic>DEVICES OR ARRANGEMENTS RELATED TO TYRES</topic><topic>DYES</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>PAINTS</topic><topic>PERFORMING OPERATIONS</topic><topic>POLISHES</topic><topic>PREPARATION OF CARBON BLACK</topic><topic>REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL</topic><topic>TRANSPORTING</topic><topic>TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES</topic><topic>TYRE CHANGING OR REPAIRING</topic><topic>TYRE INFLATION</topic><topic>VEHICLE TYRES</topic><topic>VEHICLES IN GENERAL</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>Schwaiger, Bernhard</creatorcontrib><creatorcontrib>Vogler, Conny, Dr</creatorcontrib><creatorcontrib>Schinkel, Arndt-Peter, Dr</creatorcontrib><creatorcontrib>Pelster, Thomas, Dr</creatorcontrib><creatorcontrib>Stanyschöfsky, Michael</creatorcontrib><creatorcontrib>Fröhlich, Joachim, Dr</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Schwaiger, Bernhard</au><au>Vogler, Conny, Dr</au><au>Schinkel, Arndt-Peter, Dr</au><au>Pelster, Thomas, Dr</au><au>Stanyschöfsky, Michael</au><au>Fröhlich, Joachim, Dr</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Carbon black, method for the production thereof, and use thereof</title><date>2018-10-17</date><risdate>2018</risdate><abstract>Carbon black having cetyltrimethylammonium bromide (CTAB) surface area of 20-49 m 2>/g, compressed oil absorption number (COAN) of greater than 90 ml/100 g and a sum of oil absorption number (OAN) and COAN of greater than 235 ml/100 g, is claimed. Independent claims are included for: (1) preparation of the carbon black comprising in a furnace reactor containing, along the reactor axis of a combustion zone, a reaction zone and a shear zone, generating a stream of hot exhaust gas in the hot combustion zone by burning a fuel in an oxygen-containing gas and allowing the exhaust gas from the combustion zone to flow into the reaction zone without restriction and then into the shear zone, mixing a carbon black raw material into the hot exhaust gas in the reaction zone and stopping the formation of carbon black in a termination zone by spraying water, where radially 20-58 wt.% of the carbon black raw material is added in the first third of the reaction zone and the remaining amount of carbon black raw material is injected at at least one other position in the reactor; and (2) a rubber mixture comprising at least a rubber and the carbon black.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | ADHESIVES CHEMISTRY DEVICES OR ARRANGEMENTS RELATED TO TYRES DYES INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PERFORMING OPERATIONS POLISHES PREPARATION OF CARBON BLACK REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL TRANSPORTING TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES TYRE CHANGING OR REPAIRING TYRE INFLATION VEHICLE TYRES VEHICLES IN GENERAL WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | Carbon black, method for the production thereof, and use thereof |
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