NOVEL CATALYST FOR SELECTIVE ISOCYANATE DIMERIZATION
PROBLEM TO BE SOLVED: To provide a method for dimerizing an aliphatic diisocyanate, which uses a linear aliphatic diisocyanate dimerization catalyst being easily prepared, and exhibiting improved selectivity in the uretodione formation. SOLUTION: In the method for dimerizing an aliphatic diisocyanat...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| 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 | KOECHER JUERGEN |
| description | PROBLEM TO BE SOLVED: To provide a method for dimerizing an aliphatic diisocyanate, which uses a linear aliphatic diisocyanate dimerization catalyst being easily prepared, and exhibiting improved selectivity in the uretodione formation. SOLUTION: In the method for dimerizing an aliphatic diisocyanate, one or more aliphatic isocyanates are reacted in the presence of one or more sulfonamide salts represented by formula (I), wherein R1is a perfluoroalkyl group; and Ion+is an organic or inorganic cation. COPYRIGHT: (C)2008,JPO&INPIT |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2007332133A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2007332133A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2007332133A3</originalsourceid><addsrcrecordid>eNrjZDDx8w9z9VFwdgxx9IkMDlFw8w9SCHb1cXUO8QxzVfAM9neOdPRzDHFVcPH0dQ3yjHIM8fT342FgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgYG5sbGRobGxo7GRCkCADReKBI</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>NOVEL CATALYST FOR SELECTIVE ISOCYANATE DIMERIZATION</title><source>esp@cenet</source><creator>KOECHER JUERGEN</creator><creatorcontrib>KOECHER JUERGEN</creatorcontrib><description>PROBLEM TO BE SOLVED: To provide a method for dimerizing an aliphatic diisocyanate, which uses a linear aliphatic diisocyanate dimerization catalyst being easily prepared, and exhibiting improved selectivity in the uretodione formation. SOLUTION: In the method for dimerizing an aliphatic diisocyanate, one or more aliphatic isocyanates are reacted in the presence of one or more sulfonamide salts represented by formula (I), wherein R1is a perfluoroalkyl group; and Ion+is an organic or inorganic cation. COPYRIGHT: (C)2008,JPO&INPIT</description><language>eng</language><subject>ADHESIVES ; APPARATUS THEREFOR ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; COMPOSITIONS BASED THEREON ; CORRECTING FLUIDS ; DYES ; FILLING PASTES ; GENERAL METHODS OF ORGANIC CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; INKS ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; ORGANIC CHEMISTRY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAINTS ; PASTES OR SOLIDS FOR COLOURING OR PRINTING ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; POLISHES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; THEIR RELEVANT APPARATUS ; TRANSPORTING ; USE OF MATERIALS THEREFOR ; WOODSTAINS</subject><creationdate>2007</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=20071227&DB=EPODOC&CC=JP&NR=2007332133A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20071227&DB=EPODOC&CC=JP&NR=2007332133A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KOECHER JUERGEN</creatorcontrib><title>NOVEL CATALYST FOR SELECTIVE ISOCYANATE DIMERIZATION</title><description>PROBLEM TO BE SOLVED: To provide a method for dimerizing an aliphatic diisocyanate, which uses a linear aliphatic diisocyanate dimerization catalyst being easily prepared, and exhibiting improved selectivity in the uretodione formation. SOLUTION: In the method for dimerizing an aliphatic diisocyanate, one or more aliphatic isocyanates are reacted in the presence of one or more sulfonamide salts represented by formula (I), wherein R1is a perfluoroalkyl group; and Ion+is an organic or inorganic cation. COPYRIGHT: (C)2008,JPO&INPIT</description><subject>ADHESIVES</subject><subject>APPARATUS THEREFOR</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMICAL PAINT OR INK REMOVERS</subject><subject>CHEMISTRY</subject><subject>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>CORRECTING FLUIDS</subject><subject>DYES</subject><subject>FILLING PASTES</subject><subject>GENERAL METHODS OF ORGANIC CHEMISTRY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>INKS</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>NATURAL RESINS</subject><subject>ORGANIC CHEMISTRY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PAINTS</subject><subject>PASTES OR SOLIDS FOR COLOURING OR PRINTING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>POLISHES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><subject>USE OF MATERIALS THEREFOR</subject><subject>WOODSTAINS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDDx8w9z9VFwdgxx9IkMDlFw8w9SCHb1cXUO8QxzVfAM9neOdPRzDHFVcPH0dQ3yjHIM8fT342FgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8V4BRgYG5sbGRobGxo7GRCkCADReKBI</recordid><startdate>20071227</startdate><enddate>20071227</enddate><creator>KOECHER JUERGEN</creator><scope>EVB</scope></search><sort><creationdate>20071227</creationdate><title>NOVEL CATALYST FOR SELECTIVE ISOCYANATE DIMERIZATION</title><author>KOECHER JUERGEN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2007332133A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2007</creationdate><topic>ADHESIVES</topic><topic>APPARATUS THEREFOR</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMICAL PAINT OR INK REMOVERS</topic><topic>CHEMISTRY</topic><topic>COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>CORRECTING FLUIDS</topic><topic>DYES</topic><topic>FILLING PASTES</topic><topic>GENERAL METHODS OF ORGANIC CHEMISTRY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>INKS</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>METALLURGY</topic><topic>MISCELLANEOUS APPLICATIONS OF MATERIALS</topic><topic>MISCELLANEOUS COMPOSITIONS</topic><topic>NATURAL RESINS</topic><topic>ORGANIC CHEMISTRY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PAINTS</topic><topic>PASTES OR SOLIDS FOR COLOURING OR PRINTING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>POLISHES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><topic>USE OF MATERIALS THEREFOR</topic><topic>WOODSTAINS</topic><toplevel>online_resources</toplevel><creatorcontrib>KOECHER JUERGEN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KOECHER JUERGEN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>NOVEL CATALYST FOR SELECTIVE ISOCYANATE DIMERIZATION</title><date>2007-12-27</date><risdate>2007</risdate><abstract>PROBLEM TO BE SOLVED: To provide a method for dimerizing an aliphatic diisocyanate, which uses a linear aliphatic diisocyanate dimerization catalyst being easily prepared, and exhibiting improved selectivity in the uretodione formation. SOLUTION: In the method for dimerizing an aliphatic diisocyanate, one or more aliphatic isocyanates are reacted in the presence of one or more sulfonamide salts represented by formula (I), wherein R1is a perfluoroalkyl group; and Ion+is an organic or inorganic cation. COPYRIGHT: (C)2008,JPO&INPIT</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JP2007332133A |
| source | esp@cenet |
| subjects | ADHESIVES APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES GENERAL METHODS OF ORGANIC CHEMISTRY HETEROCYCLIC COMPOUNDS INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP THEIR RELEVANT APPARATUS TRANSPORTING USE OF MATERIALS THEREFOR WOODSTAINS |
| title | NOVEL CATALYST FOR SELECTIVE ISOCYANATE DIMERIZATION |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-01T19%3A18%3A54IST&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=KOECHER%20JUERGEN&rft.date=2007-12-27&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2007332133A%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 |