{"id":"https://openalex.org/W2090804306","doi":"https://doi.org/10.1016/s0032-3861(97)00285-1","title":"Syntheses of aminated poly(vinyl chloride)s using methyl piperazine for the development of pH-selective membranes","display_name":"Syntheses of aminated poly(vinyl chloride)s using methyl piperazine for the development of pH-selective membranes","publication_year":1998,"publication_date":"1998-01-01","ids":{"openalex":"https://openalex.org/W2090804306","doi":"https://doi.org/10.1016/s0032-3861(97)00285-1","mag":"2090804306"},"language":"en","primary_location":{"id":"doi:10.1016/s0032-3861(97)00285-1","doi":"https://doi.org/10.1016/s0032-3861(97)00285-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0032-3861(97)00285-1","pdf_url":null,"source":{"id":"https://openalex.org/S186054908","display_name":"Polymer","issn_l":"0032-3861","issn":["0032-3861","1873-2291"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Polymer","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/A5110097049","display_name":"John Q. Whitley","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Q Whitley","raw_affiliation_strings":["Dental Research Centre, University of North Carolina, Chapel Hill, NC 27599-7455, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dental Research Centre, University of North Carolina, Chapel Hill, NC 27599-7455, USA","institution_ids":["https://openalex.org/I114027177"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111963294","display_name":"Robert P. Kusy","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I114027177","display_name":"University of North Carolina at Chapel Hill","ror":"https://ror.org/0130frc33","country_code":"US","type":"education","lineage":["https://openalex.org/I114027177"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Robert P Kusy","raw_affiliation_strings":["Biomedical Engineering, University of North Carolina, Chapel Hill, NC 27599-7455, USA","Dental Research Centre, University of North Carolina, Chapel Hill, NC 27599-7455, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Biomedical Engineering, University of North Carolina, Chapel Hill, NC 27599-7455, USA","institution_ids":["https://openalex.org/I114027177"]},{"raw_affiliation_string":"Dental Research Centre, University of North Carolina, Chapel Hill, NC 27599-7455, USA","institution_ids":["https://openalex.org/I114027177"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5111963294"],"corresponding_institution_ids":["https://openalex.org/I114027177"],"apc_list":{"value":3980,"currency":"USD","value_usd":3980},"apc_paid":null,"fwci":0.3056,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.53383306,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"39","issue":"2","first_page":"441","last_page":"447"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9678000211715698,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical 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/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9678000211715698,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical 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/T13171","display_name":"Polymer Science and PVC","score":0.010499999858438969,"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/T10660","display_name":"Conducting polymers and applications","score":0.005799999926239252,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/polyvinyl-chloride","display_name":"polyvinyl chloride","score":0.9049999713897705},{"id":"https://openalex.org/keywords/amination","display_name":"amination","score":0.6549999713897705},{"id":"https://openalex.org/keywords/electromotive-force","display_name":"electromotive force","score":0.5529999732971191},{"id":"https://openalex.org/keywords/nernstian-response","display_name":"Nernstian response","score":0.8080000281333923},{"id":"https://openalex.org/keywords/activation-energy","display_name":"activation energy","score":0.7279999852180481},{"id":"https://openalex.org/keywords/time-temperature-superposition","display_name":"time-temperature superposition","score":0.9380000233650208},{"id":"https://openalex.org/keywords/wlf-equation","display_name":"WLF equation","score":0.8889999985694885},{"id":"https://openalex.org/keywords/nitrogen-content","display_name":"nitrogen content","score":0.550000011920929},{"id":"https://openalex.org/keywords/plasticizers","display_name":"plasticizers","score":0.39800000190734863},{"id":"https://openalex.org/keywords/o-nitrophenyl-octyl-ether","display_name":"2-nitrophenyl octyl ether","score":0.8960000276565552},{"id":"https://openalex.org/keywords/potassium-tetrakis-p-chlorophenyl-borate","display_name":"potassium tetrakis(p-chlorophenyl)borate","score":0.949999988079071},{"id":"https://openalex.org/keywords/dimethyl-sulfoxide","display_name":"dimethyl sulfoxide","score":0.6830000281333923}],"concepts":[{"id":"https://openalex.org/C2781460079","wikidata":"https://www.wikidata.org/wiki/Q338869","display_name":"Vinyl chloride","level":4,"score":0.7062679529190063},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.7031692266464233},{"id":"https://openalex.org/C2780471494","wikidata":"https://www.wikidata.org/wiki/Q146505","display_name":"Solvent","level":2,"score":0.5557196736335754},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.5502394437789917},{"id":"https://openalex.org/C2776201271","wikidata":"https://www.wikidata.org/wiki/Q409292","display_name":"Piperazine","level":2,"score":0.5443297624588013},{"id":"https://openalex.org/C58968531","wikidata":"https://www.wikidata.org/wiki/Q910212","display_name":"Plasticizer","level":2,"score":0.519140899181366},{"id":"https://openalex.org/C41625074","wikidata":"https://www.wikidata.org/wiki/Q176088","display_name":"Membrane","level":2,"score":0.46189749240875244},{"id":"https://openalex.org/C15920480","wikidata":"https://www.wikidata.org/wiki/Q421281","display_name":"Copolymer","level":3,"score":0.4501776099205017},{"id":"https://openalex.org/C2776701986","wikidata":"https://www.wikidata.org/wiki/Q278332","display_name":"Tetrahydrofuran","level":3,"score":0.44003355503082275},{"id":"https://openalex.org/C198503264","wikidata":"https://www.wikidata.org/wiki/Q471635","display_name":"Amination","level":3,"score":0.4389209449291229},{"id":"https://openalex.org/C2776866176","wikidata":"https://www.wikidata.org/wiki/Q146368","display_name":"Polyvinyl chloride","level":2,"score":0.4281070828437805},{"id":"https://openalex.org/C2780407432","wikidata":"https://www.wikidata.org/wiki/Q103230","display_name":"Ether","level":2,"score":0.42573535442352295},{"id":"https://openalex.org/C2778452553","wikidata":"https://www.wikidata.org/wiki/Q407927","display_name":"Dimethyl sulfoxide","level":2,"score":0.4219144284725189},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.33155035972595215},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.31343787908554077},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.1454632580280304},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.13913661241531372},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0032-3861(97)00285-1","doi":"https://doi.org/10.1016/s0032-3861(97)00285-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0032-3861(97)00285-1","pdf_url":null,"source":{"id":"https://openalex.org/S186054908","display_name":"Polymer","issn_l":"0032-3861","issn":["0032-3861","1873-2291"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","norway-1","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Polymer","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320332194","display_name":"Johnson and Johnson","ror":"https://ror.org/03qd7mz70"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W183111733","https://openalex.org/W1480120440","https://openalex.org/W1519179375","https://openalex.org/W1519544949","https://openalex.org/W1537755158","https://openalex.org/W1599760177","https://openalex.org/W1966504518","https://openalex.org/W1969920139","https://openalex.org/W1972598214","https://openalex.org/W1981363057","https://openalex.org/W1988887612","https://openalex.org/W1989901736","https://openalex.org/W2001584819","https://openalex.org/W2006295998","https://openalex.org/W2019842400","https://openalex.org/W2020887971","https://openalex.org/W2025216044","https://openalex.org/W2033375037","https://openalex.org/W2039275050","https://openalex.org/W2048671619","https://openalex.org/W2050564916","https://openalex.org/W2059602139","https://openalex.org/W2062156481","https://openalex.org/W2070326148","https://openalex.org/W2074250979","https://openalex.org/W2074614399","https://openalex.org/W2083260488","https://openalex.org/W2132905138","https://openalex.org/W2146486128","https://openalex.org/W2156370397","https://openalex.org/W2391036742","https://openalex.org/W4245311758","https://openalex.org/W4250705830","https://openalex.org/W6776844710"],"related_works":["https://openalex.org/W1989901736","https://openalex.org/W1999433016","https://openalex.org/W1979687931","https://openalex.org/W1866813648","https://openalex.org/W2020887971","https://openalex.org/W1988887612","https://openalex.org/W2086532462","https://openalex.org/W2049266068","https://openalex.org/W2968060792","https://openalex.org/W2097879325"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-09-16T18:09:00.828671","created_date":"2016-06-24T00:00:00"}