{"id":"https://openalex.org/W2037599340","doi":"https://doi.org/10.1002/pi.4980140105","title":"Upper and lower critical solution temperatures in 2\u2010butanone solutions of cellulose diacetate","display_name":"Upper and lower critical solution temperatures in 2\u2010butanone solutions of cellulose diacetate","publication_year":1982,"publication_date":"1982-03-01","ids":{"openalex":"https://openalex.org/W2037599340","doi":"https://doi.org/10.1002/pi.4980140105","mag":"2037599340"},"language":"en","primary_location":{"id":"doi:10.1002/pi.4980140105","doi":"https://doi.org/10.1002/pi.4980140105","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pi.4980140105","pdf_url":null,"source":{"id":"https://openalex.org/S181026339","display_name":"British Polymer Journal","issn_l":"0007-1641","issn":["0007-1641","1934-256X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"British Polymer Journal","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/A5109337666","display_name":"HIDENAO SUZUKI","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]},{"id":"https://openalex.org/I4399598384","display_name":"Kyoto University Institute for Chemical Research","ror":"https://ror.org/0349bbg69","country_code":"JP","type":"facility","lineage":["https://openalex.org/I22299242","https://openalex.org/I4399598384"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"H. Suzuki","raw_affiliation_strings":["Institute for Chemical Research, Kyoto University, Uji, Kyoto-Fu 611, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Chemical Research, Kyoto University, Uji, Kyoto-Fu 611, Japan","institution_ids":["https://openalex.org/I22299242","https://openalex.org/I4399598384"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Y. Muraoka","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]},{"id":"https://openalex.org/I4399598384","display_name":"Kyoto University Institute for Chemical Research","ror":"https://ror.org/0349bbg69","country_code":"JP","type":"facility","lineage":["https://openalex.org/I22299242","https://openalex.org/I4399598384"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Muraoka","raw_affiliation_strings":["Institute for Chemical Research, Kyoto University, Uji, Kyoto-Fu 611, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Chemical Research, Kyoto University, Uji, Kyoto-Fu 611, Japan","institution_ids":["https://openalex.org/I22299242","https://openalex.org/I4399598384"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110007097","display_name":"Masayoshi Saitoh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210096017","display_name":"Asahi Chemical & Industry (Japan)","ror":"https://ror.org/00s9ea398","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210096017"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Saitoh","raw_affiliation_strings":["Textile Research Laboratory, Asahi Chemical Industry Co Ltd, Takatsuki, Osaka-Fu, 569, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Textile Research Laboratory, Asahi Chemical Industry Co Ltd, Takatsuki, Osaka-Fu, 569, Japan","institution_ids":["https://openalex.org/I4210096017"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055254286","display_name":"Kenji Kamide","orcid":"https://orcid.org/0000-0001-5033-5501","observed_orcids":["https://orcid.org/0000-0001-5033-5501"]},"institutions":[{"id":"https://openalex.org/I4210096017","display_name":"Asahi Chemical & Industry (Japan)","ror":"https://ror.org/00s9ea398","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210096017"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Kamide","raw_affiliation_strings":["Textile Research Laboratory, Asahi Chemical Industry Co Ltd, Takatsuki, Osaka-Fu, 569, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Textile Research Laboratory, Asahi Chemical Industry Co Ltd, Takatsuki, Osaka-Fu, 569, Japan","institution_ids":["https://openalex.org/I4210096017"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.12958868,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"14","issue":"1","first_page":"23","last_page":"28"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10402","display_name":"Phase Equilibria and Thermodynamics","score":0.9365000128746033,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10402","display_name":"Phase Equilibria and Thermodynamics","score":0.9365000128746033,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10389","display_name":"Polymer crystallization and properties","score":0.021400000900030136,"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/T13604","display_name":"Adsorption, diffusion, and thermodynamic properties of materials","score":0.018400000408291817,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cellulose-diacetate","display_name":"cellulose diacetate","score":0.9929999709129333},{"id":"https://openalex.org/keywords/2-butanol","display_name":"2-butanol","score":0.8610000014305115},{"id":"https://openalex.org/keywords/lower-critical-solution-temperature","display_name":"lower critical solution temperature","score":0.8460000157356262},{"id":"https://openalex.org/keywords/upper-critical-solution-temperature","display_name":"upper critical solution temperature","score":1.0},{"id":"https://openalex.org/keywords/cloud-point","display_name":"cloud point","score":0.8109999895095825},{"id":"https://openalex.org/keywords/theta-temperature","display_name":"theta temperature","score":0.7440000176429749},{"id":"https://openalex.org/keywords/corresponding-states-theory","display_name":"corresponding states theory","score":0.6620000004768372},{"id":"https://openalex.org/keywords/polymer-solubility","display_name":"polymer solubility","score":0.8019999861717224},{"id":"https://openalex.org/keywords/solute-solvent-interactions","display_name":"solute-solvent interactions","score":0.5059999823570251},{"id":"https://openalex.org/keywords/degree-of-substitution","display_name":"degree of substitution","score":0.4790000021457672}],"concepts":[{"id":"https://openalex.org/C131847037","wikidata":"https://www.wikidata.org/wiki/Q7899036","display_name":"Upper critical solution temperature","level":5,"score":0.9822794795036316},{"id":"https://openalex.org/C188109995","wikidata":"https://www.wikidata.org/wiki/Q1645085","display_name":"Lower critical solution temperature","level":4,"score":0.9330821633338928},{"id":"https://openalex.org/C22673317","wikidata":"https://www.wikidata.org/wiki/Q490222","display_name":"Cloud point","level":3,"score":0.6557593941688538},{"id":"https://openalex.org/C155574463","wikidata":"https://www.wikidata.org/wiki/Q170731","display_name":"Solubility","level":2,"score":0.5891185998916626},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.578812301158905},{"id":"https://openalex.org/C2780471494","wikidata":"https://www.wikidata.org/wiki/Q146505","display_name":"Solvent","level":2,"score":0.5427485108375549},{"id":"https://openalex.org/C2779251873","wikidata":"https://www.wikidata.org/wiki/Q80294","display_name":"Cellulose","level":2,"score":0.51758873462677},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.48565375804901123},{"id":"https://openalex.org/C196298200","wikidata":"https://www.wikidata.org/wiki/Q577705","display_name":"Critical point (mathematics)","level":2,"score":0.4420653283596039},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.4246622323989868},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4023084044456482},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3665570020675659},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.3578929305076599},{"id":"https://openalex.org/C184651966","wikidata":"https://www.wikidata.org/wiki/Q906356","display_name":"Aqueous solution","level":2,"score":0.25412267446517944},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.253305047750473},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.25011956691741943},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24552041292190552},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.07901203632354736},{"id":"https://openalex.org/C15920480","wikidata":"https://www.wikidata.org/wiki/Q421281","display_name":"Copolymer","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/pi.4980140105","doi":"https://doi.org/10.1002/pi.4980140105","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pi.4980140105","pdf_url":null,"source":{"id":"https://openalex.org/S181026339","display_name":"British Polymer Journal","issn_l":"0007-1641","issn":["0007-1641","1934-256X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"British Polymer Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W267494557","https://openalex.org/W1505352099","https://openalex.org/W1508469067","https://openalex.org/W1970266065","https://openalex.org/W1970976885","https://openalex.org/W1977527693","https://openalex.org/W1982610073","https://openalex.org/W1987910696","https://openalex.org/W1993913603","https://openalex.org/W1997243805","https://openalex.org/W2000279409","https://openalex.org/W2009719091","https://openalex.org/W2021665599","https://openalex.org/W2022312330","https://openalex.org/W2049736023","https://openalex.org/W2053573054","https://openalex.org/W2055785702","https://openalex.org/W2059652945","https://openalex.org/W2073343019","https://openalex.org/W2075988911","https://openalex.org/W2080104306","https://openalex.org/W2083090798","https://openalex.org/W2084316646","https://openalex.org/W2095516060","https://openalex.org/W2115773593","https://openalex.org/W2141587076","https://openalex.org/W2313733017","https://openalex.org/W2314659927","https://openalex.org/W4231546251"],"related_works":["https://openalex.org/W2000435556","https://openalex.org/W1996556855","https://openalex.org/W2001658727","https://openalex.org/W1993082043","https://openalex.org/W2014292025","https://openalex.org/W2049736023","https://openalex.org/W1968041577","https://openalex.org/W1992410091","https://openalex.org/W2057694668","https://openalex.org/W2022312330"],"abstract_inverted_index":{"Abstract":[0],"It":[1],"was":[2,120,135,185,212],"found":[3],"that":[4,17,160,201],"cellulose":[5,209],"diacetate":[6,210],"(the":[7],"degree":[8],"of":[9,26,71,108,164,190,197,219],"substitution":[10],"=":[11,73,77],"2.46)":[12],"dissolved":[13],"in":[14,23,144],"2\u2010butanone":[15,203],"but":[16],"these":[18],"solutions":[19],"presented":[20],"cloud":[21,38],"points":[22,39,196],"both":[24],"regions":[25],"the":[27,51,69,82,86,93,106,116,124,132,138,147,161,165,174,177,182,191,202,208,216,220],"lower":[28],"and":[29,35,45,53,65,75,85,89,95,176],"upper":[30],"critical":[31],"solution":[32],"temperatures":[33],"(LCST":[34],"UCST).":[36],"The":[37,57,98],"were":[40,55,60,102,141,168,187,205],"measured":[41],"for":[42],"one":[43],"unfractionated":[44],"three":[46],"well\u2010fractionated":[47],"samples,":[48],"from":[49,194],"which":[50,181],"LCST":[52,96],"UCST":[54,94],"determined.":[56],"CST":[58,100],"data":[59,101],"plotted":[61],"according":[62,153],"to":[63,67,92,122,154,180,214],"Shultz":[64],"Flory,":[66],"yield":[68],"results":[70],"\u03b8u":[72],"310K":[74],"\u03b8L":[76],"433K.":[78],"Here,":[79],"\u03b8":[80],"is":[81],"theta":[83],"point":[84],"subscripts":[87],"U":[88],"L":[90],"refer":[91],"respectively.":[97],"present":[99,166,175,221],"first":[103],"compared":[104],"with":[105,131,146],"prediction":[107],"a":[109,128],"corresponding":[110],"states":[111],"theory":[112,156],"by":[113],"Patterson.":[114],"When":[115],"Cowie\u2010McEwen":[117,183],"semi\u2010empirical":[118],"rule":[119],"employed":[121],"estimate":[123],"solvent":[125],"characteristic":[126],"temperature,":[127],"quantative":[129],"agreement":[130],"observed":[133,148],"LCSTs":[134],"obtained,":[136],"while":[137],"predicted":[139],"USTs":[140],"too":[142],"low":[143],"comparison":[145],"ones.":[149],"Secondly,":[150],"an":[151],"analysis":[152],"Eichinger's":[155],"offered":[157],"information":[158],"showing":[159],"thermodynamic":[162],"parameters":[163],"system":[167],"less":[169],"temperature":[170],"dependent.":[171],"Differences":[172],"between":[173],"ordinary":[178],"systems":[179],"method":[184],"applicable":[186],"enumerated,":[188],"each":[189],"being":[192],"examined":[193],"several":[195],"view.":[198],"A":[199],"consideration":[200],"molecules":[204,211],"solvated":[206],"onto":[207],"helpful":[213],"explain":[215],"solubility":[217],"behaviour":[218],"polymer.":[222]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
