Rubber compound
Rubber composition comprises at least one diene rubber, 0-1.2 parts per hundred (phr) zinc oxide, and a vulcanization system, which contains at least one accelerator and elemental sulfur and/or at least one sulfur-donating compound, where a molar ratio of the accelerator to the sulfur is 0.9-5. A to...
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| creator | JUNGK, JULIANE RECKER, CARLA GROSE, JULIA |
| description | Rubber composition comprises at least one diene rubber, 0-1.2 parts per hundred (phr) zinc oxide, and a vulcanization system, which contains at least one accelerator and elemental sulfur and/or at least one sulfur-donating compound, where a molar ratio of the accelerator to the sulfur is 0.9-5. A total molar amount of sulfur consists of the elemental sulfur and sulfur discharged from sulfur-donating substances.
Die Erfindung betrifft eine Kautschukmischung, insbesondere für Laufstreifen von Reifen. Die Kautschukmischung enthält:
- wenigstens einen Dienkautschuk und
- 0 bis 1,2 phr Zinkoxid und
- ein Vulkanisationssystem, das wenigstens einen Beschleuniger und elementaren Schwefel und/oder wenigstens eine schwefelspendende Substanz enthält, wobei das Molverhältnis von Beschleuniger zu Schwefel 0,9 bis 5 beträgt, wobei die Gesamtmolmenge Schwefel aus elementarem Schwefel und dem von den schwefelspendenden Substanzen abgegebenem Schwefel besteht. Bei einem vergleichsweise niedrigen Zinkgehalt zeigt die Kautschukmischung verbesserte Vulkanisateigenschaften, insbesondere verbesserte Abriebeigenschaften. |
| format | Patent |
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Die Erfindung betrifft eine Kautschukmischung, insbesondere für Laufstreifen von Reifen. Die Kautschukmischung enthält:
- wenigstens einen Dienkautschuk und
- 0 bis 1,2 phr Zinkoxid und
- ein Vulkanisationssystem, das wenigstens einen Beschleuniger und elementaren Schwefel und/oder wenigstens eine schwefelspendende Substanz enthält, wobei das Molverhältnis von Beschleuniger zu Schwefel 0,9 bis 5 beträgt, wobei die Gesamtmolmenge Schwefel aus elementarem Schwefel und dem von den schwefelspendenden Substanzen abgegebenem Schwefel besteht. Bei einem vergleichsweise niedrigen Zinkgehalt zeigt die Kautschukmischung verbesserte Vulkanisateigenschaften, insbesondere verbesserte Abriebeigenschaften.</description><language>eng ; fre ; ger</language><subject>CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; DEVICES OR ARRANGEMENTS RELATED TO TYRES ; MAKING GRANULES OR PREFORMS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED ; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS ; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSPORTING ; TYRE CHANGING OR REPAIRING ; TYRE INFLATION ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS ; VEHICLE TYRES ; VEHICLES IN GENERAL ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2014</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=20140226&DB=EPODOC&CC=EP&NR=2700670A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140226&DB=EPODOC&CC=EP&NR=2700670A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JUNGK, JULIANE</creatorcontrib><creatorcontrib>RECKER, CARLA</creatorcontrib><creatorcontrib>GROSE, JULIA</creatorcontrib><title>Rubber compound</title><description>Rubber composition comprises at least one diene rubber, 0-1.2 parts per hundred (phr) zinc oxide, and a vulcanization system, which contains at least one accelerator and elemental sulfur and/or at least one sulfur-donating compound, where a molar ratio of the accelerator to the sulfur is 0.9-5. A total molar amount of sulfur consists of the elemental sulfur and sulfur discharged from sulfur-donating substances.
Die Erfindung betrifft eine Kautschukmischung, insbesondere für Laufstreifen von Reifen. Die Kautschukmischung enthält:
- wenigstens einen Dienkautschuk und
- 0 bis 1,2 phr Zinkoxid und
- ein Vulkanisationssystem, das wenigstens einen Beschleuniger und elementaren Schwefel und/oder wenigstens eine schwefelspendende Substanz enthält, wobei das Molverhältnis von Beschleuniger zu Schwefel 0,9 bis 5 beträgt, wobei die Gesamtmolmenge Schwefel aus elementarem Schwefel und dem von den schwefelspendenden Substanzen abgegebenem Schwefel besteht. Bei einem vergleichsweise niedrigen Zinkgehalt zeigt die Kautschukmischung verbesserte Vulkanisateigenschaften, insbesondere verbesserte Abriebeigenschaften.</description><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</subject><subject>DEVICES OR ARRANGEMENTS RELATED TO TYRES</subject><subject>MAKING GRANULES OR PREFORMS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED</subject><subject>RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS</subject><subject>REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><subject>TYRE CHANGING OR REPAIRING</subject><subject>TYRE INFLATION</subject><subject>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</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>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAPKk1KSi1SSM7PLcgvzUvhYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxrgFG5gYGZuYGjobGRCgBAEgxHnE</recordid><startdate>20140226</startdate><enddate>20140226</enddate><creator>JUNGK, JULIANE</creator><creator>RECKER, CARLA</creator><creator>GROSE, JULIA</creator><scope>EVB</scope></search><sort><creationdate>20140226</creationdate><title>Rubber compound</title><author>JUNGK, JULIANE ; RECKER, CARLA ; GROSE, JULIA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2700670A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2014</creationdate><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>COMPOSITIONS OF MACROMOLECULAR COMPOUNDS</topic><topic>DEVICES OR ARRANGEMENTS RELATED TO TYRES</topic><topic>MAKING GRANULES OR PREFORMS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED</topic><topic>RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS</topic><topic>REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>TRANSPORTING</topic><topic>TYRE CHANGING OR REPAIRING</topic><topic>TYRE INFLATION</topic><topic>USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</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>JUNGK, JULIANE</creatorcontrib><creatorcontrib>RECKER, CARLA</creatorcontrib><creatorcontrib>GROSE, JULIA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JUNGK, JULIANE</au><au>RECKER, CARLA</au><au>GROSE, JULIA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Rubber compound</title><date>2014-02-26</date><risdate>2014</risdate><abstract>Rubber composition comprises at least one diene rubber, 0-1.2 parts per hundred (phr) zinc oxide, and a vulcanization system, which contains at least one accelerator and elemental sulfur and/or at least one sulfur-donating compound, where a molar ratio of the accelerator to the sulfur is 0.9-5. A total molar amount of sulfur consists of the elemental sulfur and sulfur discharged from sulfur-donating substances.
Die Erfindung betrifft eine Kautschukmischung, insbesondere für Laufstreifen von Reifen. Die Kautschukmischung enthält:
- wenigstens einen Dienkautschuk und
- 0 bis 1,2 phr Zinkoxid und
- ein Vulkanisationssystem, das wenigstens einen Beschleuniger und elementaren Schwefel und/oder wenigstens eine schwefelspendende Substanz enthält, wobei das Molverhältnis von Beschleuniger zu Schwefel 0,9 bis 5 beträgt, wobei die Gesamtmolmenge Schwefel aus elementarem Schwefel und dem von den schwefelspendenden Substanzen abgegebenem Schwefel besteht. Bei einem vergleichsweise niedrigen Zinkgehalt zeigt die Kautschukmischung verbesserte Vulkanisateigenschaften, insbesondere verbesserte Abriebeigenschaften.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre ; ger |
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| subjects | CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DEVICES OR ARRANGEMENTS RELATED TO TYRES MAKING GRANULES OR PREFORMS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING TYRE CHANGING OR REPAIRING TYRE INFLATION USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS VEHICLE TYRES VEHICLES IN GENERAL WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | Rubber compound |
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