{"id":"https://openalex.org/W2024677520","doi":"https://doi.org/10.1177/095400839400600206","title":"4,4',5,5'-Dioxydiphthalic dianhydride, a new polyimide monomer","display_name":"4,4',5,5'-Dioxydiphthalic dianhydride, a new polyimide monomer","publication_year":1994,"publication_date":"1994-04-01","ids":{"openalex":"https://openalex.org/W2024677520","doi":"https://doi.org/10.1177/095400839400600206","mag":"2024677520"},"language":"en","primary_location":{"id":"doi:10.1177/095400839400600206","doi":"https://doi.org/10.1177/095400839400600206","is_oa":false,"landing_page_url":"https://doi.org/10.1177/095400839400600206","pdf_url":null,"source":{"id":"https://openalex.org/S165151903","display_name":"High Performance Polymers","issn_l":"0954-0083","issn":["0954-0083","1361-6412"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"High Performance Polymers","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043844073","display_name":"Willis T. Schwartz","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Willis T Schwartz","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086160334","display_name":"Mary K Cocoman","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mary K Cocoman","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018159090","display_name":"Jeffrey S Stults","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jeffrey S Stults","raw_affiliation_strings":["Occidental Chemical Corp., Technology Center, 2801 Long Road, Grand Island, NY 14072, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Occidental Chemical Corp., Technology Center, 2801 Long Road, Grand Island, NY 14072, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023632649","display_name":"Frank J. Dinan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I80134939","display_name":"Canisius College","ror":"https://ror.org/01056ge55","country_code":"US","type":"education","lineage":["https://openalex.org/I80134939"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Frank J Dinan","raw_affiliation_strings":["Chemistry Department, Canisius College, 2001 Main Street, Buffalo, NY 14208, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chemistry Department, Canisius College, 2001 Main Street, Buffalo, NY 14208, USA","institution_ids":["https://openalex.org/I80134939"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4150,"currency":"USD","value_usd":4150},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20826266,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"6","issue":"2","first_page":"155","last_page":"163"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12084","display_name":"Synthesis and properties of polymers","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12084","display_name":"Synthesis and properties of polymers","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14303","display_name":"Polymer Synthesis and Characterization","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13129","display_name":"Material Properties and Applications","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2500","display_name":"General Materials Science"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/polyimide-resin","display_name":"polyimide resin","score":0.9309999942779541},{"id":"https://openalex.org/keywords/potassium-carbonate","display_name":"potassium carbonate","score":0.9470000267028809},{"id":"https://openalex.org/keywords/potassium-fluoride","display_name":"potassium fluoride","score":0.7379999756813049},{"id":"https://openalex.org/keywords/copolyimides","display_name":"copolyimides","score":0.9330000281333923},{"id":"https://openalex.org/keywords/film-physical-properties","display_name":"film physical properties","score":0.5460000038146973}],"concepts":[{"id":"https://openalex.org/C2780965675","wikidata":"https://www.wikidata.org/wiki/Q145958","display_name":"Polyimide","level":3,"score":0.8824257254600525},{"id":"https://openalex.org/C166940927","wikidata":"https://www.wikidata.org/wiki/Q178827","display_name":"Monomer","level":3,"score":0.7590500116348267},{"id":"https://openalex.org/C2780291738","wikidata":"https://www.wikidata.org/wiki/Q379885","display_name":"Potassium carbonate","level":2,"score":0.724927544593811},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6560232639312744},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.6353742480278015},{"id":"https://openalex.org/C203036418","wikidata":"https://www.wikidata.org/wiki/Q284256","display_name":"Crystallization","level":2,"score":0.5808752179145813},{"id":"https://openalex.org/C2780471494","wikidata":"https://www.wikidata.org/wiki/Q146505","display_name":"Solvent","level":2,"score":0.5339651703834534},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.40246641635894775},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.32152265310287476},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.22014671564102173},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.08565983176231384},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1177/095400839400600206","doi":"https://doi.org/10.1177/095400839400600206","is_oa":false,"landing_page_url":"https://doi.org/10.1177/095400839400600206","pdf_url":null,"source":{"id":"https://openalex.org/S165151903","display_name":"High Performance Polymers","issn_l":"0954-0083","issn":["0954-0083","1361-6412"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"High Performance Polymers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1589064565","https://openalex.org/W1887085479","https://openalex.org/W2065718510","https://openalex.org/W2555837799","https://openalex.org/W4211070613"],"related_works":["https://openalex.org/W1973011158","https://openalex.org/W7025151559","https://openalex.org/W2391655893","https://openalex.org/W1887085479","https://openalex.org/W2361933353","https://openalex.org/W2170242219","https://openalex.org/W2359757668","https://openalex.org/W2361446066","https://openalex.org/W2102955547","https://openalex.org/W2381470869"],"abstract_inverted_index":{"4,4',5,5'-Dioxydiphthalic":[0],"dianhydride":[1],"(DODA),":[2],"a":[3,19,22,26,34,45],"new":[4],"monomer":[5],"for":[6],"the":[7,16],"synthesis":[8],"of":[9,18,36,55,61],"polyimide":[10],"resins,":[11],"has":[12],"been":[13],"prepared":[14],"by":[15,53],"action":[17],"base":[20],"on":[21],"4,5-dihalophthalic":[23],"anhydride":[24],"in":[25,44],"polar":[27],"aprotic":[28],"solvent.":[29],"Both":[30],"potassium":[31,37],"carbonate":[32],"and":[33,39,63,69],"combination":[35],"fluoride":[38],"water":[40],"have":[41],"afforded":[42,70],"DODA":[43,66],"high-yielding":[46],"single-step":[47],"reaction.":[48],"The":[49],"product":[50],"was":[51],"purified":[52],"crystallization":[54],"its":[56],"di-n-butyl":[57],"ester.":[58],"A":[59],"variety":[60],"polyimides":[62],"copolyimides":[64],"incorporating":[65],"were":[67],"prepared,":[68],"creasable":[71],"films":[72],"having":[73],"good":[74],"physical":[75],"properties.":[76]},"counts_by_year":[],"updated_date":"2026-09-27T08:07:27.782135","created_date":"2016-06-24T00:00:00"}
