{"id":"https://openalex.org/W1963640639","doi":"https://doi.org/10.1002/(sici)1521-3935(19980601)199:6<1175::aid-macp1175>3.0.co;2-b","title":"Effects of salt on the intrinsic viscosity of model alkali-soluble associative polymers","display_name":"Effects of salt on the intrinsic viscosity of model alkali-soluble associative polymers","publication_year":1998,"publication_date":"1998-06-01","ids":{"openalex":"https://openalex.org/W1963640639","doi":"https://doi.org/10.1002/(sici)1521-3935(19980601)199:6<1175::aid-macp1175>3.0.co;2-b","mag":"1963640639"},"language":"en","primary_location":{"id":"doi:10.1002/(sici)1521-3935(19980601)199:6<1175::aid-macp1175>3.0.co;2-b","doi":"https://doi.org/10.1002/(sici)1521-3935(19980601)199:6<1175::aid-macp1175>3.0.co;2-b","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1521-3935(19980601)199:6<1175::aid-macp1175>3.0.co;2-b","pdf_url":null,"source":{"id":"https://openalex.org/S124744586","display_name":"Macromolecular Chemistry and Physics","issn_l":"1022-1352","issn":["1022-1352","1521-3935"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2"],"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":"Macromolecular Chemistry and Physics","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/A5051454827","display_name":"Liang Guo","orcid":"https://orcid.org/0000-0001-5671-3438","observed_orcids":["https://orcid.org/0000-0001-5671-3438"]},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Liang Guo","raw_affiliation_strings":["School of Mechanical and Production Engineering, Nanyang Technological University, Nanyang Avenue, SINGAPORE 639798, Republic of Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical and Production Engineering, Nanyang Technological University, Nanyang Avenue, SINGAPORE 639798, Republic of Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011853852","display_name":"Kam Chiu Tam","orcid":"https://orcid.org/0000-0002-7603-5635","observed_orcids":["https://orcid.org/0000-0002-7603-5635"]},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Kam C. Tam","raw_affiliation_strings":["School of Mechanical and Production Engineering, Nanyang Technological University, Nanyang Avenue, SINGAPORE 639798, Republic of Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Mechanical and Production Engineering, Nanyang Technological University, Nanyang Avenue, SINGAPORE 639798, Republic of Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000383853","display_name":"D. Jenkins","orcid":"https://orcid.org/0000-0003-4475-2389","observed_orcids":["https://orcid.org/0000-0003-4475-2389"]},"institutions":[{"id":"https://openalex.org/I4388891856","display_name":"Union Carbide (United States)","ror":"https://ror.org/04hj96d73","country_code":"US","type":"company","lineage":["https://openalex.org/I4210133143","https://openalex.org/I4388891856"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard D. Jenkins","raw_affiliation_strings":["Union Carbide Asia Pacific Inc., Technical Center, 16 Science Park Drive, The Pasteur, SINGAPORE 118227, Republic of Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Union Carbide Asia Pacific Inc., Technical Center, 16 Science Park Drive, The Pasteur, SINGAPORE 118227, Republic of Singapore","institution_ids":["https://openalex.org/I4388891856"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5011853852"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":{"value":4220,"currency":"USD","value_usd":4220},"apc_paid":null,"fwci":5.2541,"has_fulltext":false,"cited_by_count":78,"citation_normalized_percentile":{"value":0.97583772,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"199","issue":"6","first_page":"1175","last_page":"1184"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10721","display_name":"Surfactants and Colloidal Systems","score":0.3230000138282776,"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/T10721","display_name":"Surfactants and Colloidal Systems","score":0.3230000138282776,"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/T12274","display_name":"Electrostatics and Colloid Interactions","score":0.3086000084877014,"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/T11379","display_name":"Rheology and Fluid Dynamics Studies","score":0.2639000117778778,"subfield":{"id":"https://openalex.org/subfields/1507","display_name":"Fluid Flow and Transfer Processes"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/salt-effects","display_name":"salt effects","score":0.8180000185966492},{"id":"https://openalex.org/keywords/intrinsic-viscosity","display_name":"intrinsic viscosity","score":0.9710000157356262},{"id":"https://openalex.org/keywords/hydrophobic-association","display_name":"hydrophobic association","score":0.7860000133514404},{"id":"https://openalex.org/keywords/reduced-viscosity","display_name":"reduced viscosity","score":0.6710000038146973},{"id":"https://openalex.org/keywords/side-chain-hydrophobicity","display_name":"side chain hydrophobicity","score":0.7860000133514404},{"id":"https://openalex.org/keywords/polymer-conformation","display_name":"chain conformation","score":0.6729999780654907},{"id":"https://openalex.org/keywords/persistence-length","display_name":"persistence length","score":0.8259999752044678},{"id":"https://openalex.org/keywords/stiffness-coefficients","display_name":"stiffness coefficients","score":0.8379999995231628},{"id":"https://openalex.org/keywords/nacl-solution","display_name":"NaCl solution","score":0.7710000276565552}],"concepts":[{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.7949613332748413},{"id":"https://openalex.org/C2776371256","wikidata":"https://www.wikidata.org/wiki/Q12370","display_name":"Salt (chemistry)","level":2,"score":0.613399863243103},{"id":"https://openalex.org/C184651966","wikidata":"https://www.wikidata.org/wiki/Q906356","display_name":"Aqueous solution","level":2,"score":0.5927531719207764},{"id":"https://openalex.org/C127172972","wikidata":"https://www.wikidata.org/wiki/Q128709","display_name":"Viscosity","level":2,"score":0.5903968811035156},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5659651160240173},{"id":"https://openalex.org/C198091228","wikidata":"https://www.wikidata.org/wiki/Q19557","display_name":"Alkali metal","level":2,"score":0.5395433902740479},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.5343106985092163},{"id":"https://openalex.org/C26360006","wikidata":"https://www.wikidata.org/wiki/Q2804680","display_name":"Intrinsic viscosity","level":3,"score":0.5128117203712463},{"id":"https://openalex.org/C90260826","wikidata":"https://www.wikidata.org/wiki/Q899157","display_name":"Hydrophobic effect","level":2,"score":0.45794907212257385},{"id":"https://openalex.org/C2778123984","wikidata":"https://www.wikidata.org/wiki/Q187634","display_name":"Emulsion","level":2,"score":0.4332287013530731},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.415204256772995},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.41349104046821594},{"id":"https://openalex.org/C186541917","wikidata":"https://www.wikidata.org/wiki/Q910483","display_name":"Viscoelasticity","level":2,"score":0.41141200065612793},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.324850469827652},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.24510762095451355},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.14395588636398315},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/(sici)1521-3935(19980601)199:6<1175::aid-macp1175>3.0.co;2-b","doi":"https://doi.org/10.1002/(sici)1521-3935(19980601)199:6<1175::aid-macp1175>3.0.co;2-b","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1521-3935(19980601)199:6<1175::aid-macp1175>3.0.co;2-b","pdf_url":null,"source":{"id":"https://openalex.org/S124744586","display_name":"Macromolecular Chemistry and Physics","issn_l":"1022-1352","issn":["1022-1352","1521-3935"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2"],"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":"Macromolecular Chemistry and Physics","raw_type":"journal-article"},{"id":"doi:10.1002/macp.1998.021990633","doi":"https://doi.org/10.1002/macp.1998.021990633","is_oa":false,"landing_page_url":"https://doi.org/10.1002/macp.1998.021990633","pdf_url":null,"source":{"id":"https://openalex.org/S124744586","display_name":"Macromolecular Chemistry and Physics","issn_l":"1022-1352","issn":["1022-1352","1521-3935"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2"],"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":"Macromolecular Chemistry and Physics","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":0,"referenced_works":[],"related_works":["https://openalex.org/W2351497556","https://openalex.org/W2058075287","https://openalex.org/W2156542867","https://openalex.org/W1994433520","https://openalex.org/W7098256313","https://openalex.org/W2161631508","https://openalex.org/W2352247605","https://openalex.org/W2362854452","https://openalex.org/W2350481364","https://openalex.org/W4205492998"],"abstract_inverted_index":{"The":[0,39,66,147,163],"effects":[1],"of":[2,55,73,86,96,110,126,139,149,159,173,176,179,204],"salt":[3,24,49,87,150,166],"on":[4],"four":[5],"model":[6,99,141,161,181,206],"hydrophobically":[7],"modified":[8],"alkali-soluble":[9],"emulsion":[10],"(HASE)":[11],"associative":[12,142,182,207],"polymers":[13,100,143,208],"were":[14,30,37,197],"studied.":[15],"Their":[16],"reduced":[17,94],"viscosities":[18,36,95],"in":[19,60,89,114,165,209],"aqueous":[20],"solution":[21,91,115,135],"at":[22,46],"different":[23],"concentrations":[25],"(10\u22124":[26],"to":[27,79,101,106,151,170,199],"10\u22121":[28],"M)":[29],"measured":[31],"and":[32,121,192],"the":[33,43,53,56,61,74,90,93,98,108,123,127,130,136,140,152,156,160,177,180,188,193,201,205],"corresponding":[34],"intrinsic":[35,44],"determined.":[38],"results":[40],"show":[41],"that":[42,69],"viscosity":[45],"any":[47],"given":[48],"concentration":[50],"decreases":[51],"as":[52,187],"hydrophobicity":[54],"hydrophobes":[57,178],"(i.e.,":[58],"n":[59],"side":[62],"chain":[63,195],"CnH2n+1)":[64],"increases.":[65],"interpretation":[67],"is":[68,104],"stronger":[70],"intra-molecular":[71,174],"association":[72],"more":[75],"hydrophobic":[76,137],"macromonomer":[77],"leads":[78,169],"smaller":[80],"polymer":[81,131,153,202],"molecular":[82],"coils.":[83],"An":[84],"increase":[85,164,172],"content":[88,167],"causes":[92],"all":[97],"decrease.":[102],"This":[103],"believed":[105],"be":[107],"result":[109],"excess":[111],"positive":[112],"ions":[113],"which":[116],"have":[117],"a":[118],"shielding":[119],"effect":[120],"reduce":[122],"mutual":[124],"repulsion":[125],"charges":[128],"along":[129],"backbone.":[132],"In":[133],"dilute":[134],"associations":[138],"are":[144],"predominantly":[145],"intra-molecular.":[146],"addition":[148],"solutions":[154],"hinders":[155],"inter-molecular":[157],"interaction":[158],"polymers.":[162,183],"also":[168],"an":[171],"aggregations":[175],"Stiffness":[184],"indices":[185],"such":[186],"stiffness":[189],"parameter":[190],"B":[191],"persistence":[194],"length":[196],"used":[198],"correlate":[200],"conformation":[203],"NaCl":[210],"solutions.":[211]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-27T15:51:10.671819","created_date":"2016-06-24T00:00:00"}