POLYALKYLENE OXIDE-MODIFIED PHOSPHOLIPID AND METHOD FOR PRODUCING THE SAME
PROBLEM TO BE SOLVED: To obtain a polyalkylene oxide-modified phospholipid having a small amount of impurities such as a base having nitrogen atom and a monoacylphospholipid. SOLUTION: The polyalkylene oxide-modified phospholipid containing
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| 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 | OHASHI SHUNSUKE KUBO KAZUHIRO ITOU TOMOYOSHI YASUKOCHI TORU |
| description | PROBLEM TO BE SOLVED: To obtain a polyalkylene oxide-modified phospholipid having a small amount of impurities such as a base having nitrogen atom and a monoacylphospholipid. SOLUTION: The polyalkylene oxide-modified phospholipid containing |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2002363278A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2002363278A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2002363278A3</originalsourceid><addsrcrecordid>eNrjZPAK8PeJdPTxjvRx9XNV8I_wdHHV9fV38XTzdHVRCPDwDwZiH88ATxcFRz8XBV_XEA9_FwU3_yCFgCB_l1BnTz93hRAPV4VgR19XHgbWtMSc4lReKM3NoOTmGuLsoZtakB-fWlyQmJyal1oS7xVgZGBgZGxmbGRu4WhMlCIAzYst5w</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>POLYALKYLENE OXIDE-MODIFIED PHOSPHOLIPID AND METHOD FOR PRODUCING THE SAME</title><source>esp@cenet</source><creator>OHASHI SHUNSUKE ; KUBO KAZUHIRO ; ITOU TOMOYOSHI ; YASUKOCHI TORU</creator><creatorcontrib>OHASHI SHUNSUKE ; KUBO KAZUHIRO ; ITOU TOMOYOSHI ; YASUKOCHI TORU</creatorcontrib><description>PROBLEM TO BE SOLVED: To obtain a polyalkylene oxide-modified phospholipid having a small amount of impurities such as a base having nitrogen atom and a monoacylphospholipid. SOLUTION: The polyalkylene oxide-modified phospholipid containing <=3 wt.% monoacylphospholipids and <=0.02 wt.% bases containing nitrogen atoms is expressed by formula (1) wherein, R CO, R CO are each independently a 4-24C acyl; (k) is 1-6; R O is a 2-4C oxyalkylene; (n) is 10-800 averaged molar number of addition of the 2-4C oxyalkylene; M is H, sodium or potassium; X is a 1-3C divalent hydrocarbon or C(C=O)(CH2 )q [wherein, (q) is 1-4]; and (p) is 0 or 1 and when (p) is 0, Y is H or a 1-4C alkyl, and when (p) is 1, Y is H, amino, carboxyl, aldehyde, glycidyl or thiol}.</description><edition>7</edition><language>eng</language><subject>ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM ; ADHESIVES ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; DYES ; HUMAN NECESSITIES ; HYGIENE ; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; NATURAL RESINS ; ORGANIC CHEMISTRY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PAINTS ; POLISHES ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES ; THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><creationdate>2002</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=20021218&DB=EPODOC&CC=JP&NR=2002363278A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20021218&DB=EPODOC&CC=JP&NR=2002363278A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OHASHI SHUNSUKE</creatorcontrib><creatorcontrib>KUBO KAZUHIRO</creatorcontrib><creatorcontrib>ITOU TOMOYOSHI</creatorcontrib><creatorcontrib>YASUKOCHI TORU</creatorcontrib><title>POLYALKYLENE OXIDE-MODIFIED PHOSPHOLIPID AND METHOD FOR PRODUCING THE SAME</title><description>PROBLEM TO BE SOLVED: To obtain a polyalkylene oxide-modified phospholipid having a small amount of impurities such as a base having nitrogen atom and a monoacylphospholipid. SOLUTION: The polyalkylene oxide-modified phospholipid containing <=3 wt.% monoacylphospholipids and <=0.02 wt.% bases containing nitrogen atoms is expressed by formula (1) wherein, R CO, R CO are each independently a 4-24C acyl; (k) is 1-6; R O is a 2-4C oxyalkylene; (n) is 10-800 averaged molar number of addition of the 2-4C oxyalkylene; M is H, sodium or potassium; X is a 1-3C divalent hydrocarbon or C(C=O)(CH2 )q [wherein, (q) is 1-4]; and (p) is 0 or 1 and when (p) is 0, Y is H or a 1-4C alkyl, and when (p) is 1, Y is H, amino, carboxyl, aldehyde, glycidyl or thiol}.</description><subject>ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM</subject><subject>ADHESIVES</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>DYES</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</subject><subject>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</subject><subject>MEDICAL OR VETERINARY SCIENCE</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>POLISHES</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2002</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPAK8PeJdPTxjvRx9XNV8I_wdHHV9fV38XTzdHVRCPDwDwZiH88ATxcFRz8XBV_XEA9_FwU3_yCFgCB_l1BnTz93hRAPV4VgR19XHgbWtMSc4lReKM3NoOTmGuLsoZtakB-fWlyQmJyal1oS7xVgZGBgZGxmbGRu4WhMlCIAzYst5w</recordid><startdate>20021218</startdate><enddate>20021218</enddate><creator>OHASHI SHUNSUKE</creator><creator>KUBO KAZUHIRO</creator><creator>ITOU TOMOYOSHI</creator><creator>YASUKOCHI TORU</creator><scope>EVB</scope></search><sort><creationdate>20021218</creationdate><title>POLYALKYLENE OXIDE-MODIFIED PHOSPHOLIPID AND METHOD FOR PRODUCING THE SAME</title><author>OHASHI SHUNSUKE ; KUBO KAZUHIRO ; ITOU TOMOYOSHI ; YASUKOCHI TORU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2002363278A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2002</creationdate><topic>ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM</topic><topic>ADHESIVES</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>DYES</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS</topic><topic>MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE</topic><topic>MEDICAL OR VETERINARY SCIENCE</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>POLISHES</topic><topic>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><toplevel>online_resources</toplevel><creatorcontrib>OHASHI SHUNSUKE</creatorcontrib><creatorcontrib>KUBO KAZUHIRO</creatorcontrib><creatorcontrib>ITOU TOMOYOSHI</creatorcontrib><creatorcontrib>YASUKOCHI TORU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OHASHI SHUNSUKE</au><au>KUBO KAZUHIRO</au><au>ITOU TOMOYOSHI</au><au>YASUKOCHI TORU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>POLYALKYLENE OXIDE-MODIFIED PHOSPHOLIPID AND METHOD FOR PRODUCING THE SAME</title><date>2002-12-18</date><risdate>2002</risdate><abstract>PROBLEM TO BE SOLVED: To obtain a polyalkylene oxide-modified phospholipid having a small amount of impurities such as a base having nitrogen atom and a monoacylphospholipid. SOLUTION: The polyalkylene oxide-modified phospholipid containing <=3 wt.% monoacylphospholipids and <=0.02 wt.% bases containing nitrogen atoms is expressed by formula (1) wherein, R CO, R CO are each independently a 4-24C acyl; (k) is 1-6; R O is a 2-4C oxyalkylene; (n) is 10-800 averaged molar number of addition of the 2-4C oxyalkylene; M is H, sodium or potassium; X is a 1-3C divalent hydrocarbon or C(C=O)(CH2 )q [wherein, (q) is 1-4]; and (p) is 0 or 1 and when (p) is 0, Y is H or a 1-4C alkyl, and when (p) is 1, Y is H, amino, carboxyl, aldehyde, glycidyl or thiol}.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JP2002363278A |
| source | esp@cenet |
| subjects | ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES HUMAN NECESSITIES HYGIENE MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MEDICAL OR VETERINARY SCIENCE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES THEIR PREPARATION OR CHEMICAL WORKING-UP |
| title | POLYALKYLENE OXIDE-MODIFIED PHOSPHOLIPID AND METHOD FOR PRODUCING THE SAME |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-21T06%3A03%3A50IST&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=OHASHI%20SHUNSUKE&rft.date=2002-12-18&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJP2002363278A%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 |