{"id":"https://openalex.org/W2099797259","doi":"https://doi.org/10.32734/jtk.v4i3.1479","title":"PENGARUH BERAT PATI DAN VOLUME PLASTICIZER GLISEROL TERHADAP KARAKTERISTIK FILM BIOPLASTIK PATI KENTANG","display_name":"PENGARUH BERAT PATI DAN VOLUME PLASTICIZER GLISEROL TERHADAP KARAKTERISTIK FILM BIOPLASTIK PATI KENTANG","publication_year":2015,"publication_date":"2015-09-29","ids":{"openalex":"https://openalex.org/W2099797259","doi":"https://doi.org/10.32734/jtk.v4i3.1479","mag":"2099797259"},"language":"en","primary_location":{"id":"doi:10.32734/jtk.v4i3.1479","doi":"https://doi.org/10.32734/jtk.v4i3.1479","is_oa":true,"landing_page_url":"https://doi.org/10.32734/jtk.v4i3.1479","pdf_url":"https://talenta.usu.ac.id/jtk/article/download/1479/959","source":{"id":"https://openalex.org/S4210227157","display_name":"Jurnal Teknik Kimia USU","issn_l":"2337-4888","issn":["2337-4888"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I254887060","host_organization_name":"Universitas Sumatera Utara","host_organization_lineage":["https://openalex.org/I254887060"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nd","license_id":"https://openalex.org/licenses/cc-by-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Jurnal Teknik Kimia USU","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://talenta.usu.ac.id/jtk/article/download/1479/959","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5098549057","display_name":"Afiifah Radhiyatullah","orcid":"https://orcid.org/0009-0003-4562-2137","observed_orcids":["https://orcid.org/0009-0003-4562-2137"]},"institutions":[{"id":"https://openalex.org/I254887060","display_name":"Universitas Sumatera Utara","ror":"https://ror.org/01kknrc90","country_code":"ID","type":"education","lineage":["https://openalex.org/I254887060"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Afiifah Radhiyatullah","raw_affiliation_strings":["Departemen Teknik Kimia, Fakultas Teknik, Universitas Sumatera Utara","sumatera utara university"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departemen Teknik Kimia, Fakultas Teknik, Universitas Sumatera Utara","institution_ids":["https://openalex.org/I254887060"]},{"raw_affiliation_string":"sumatera utara university","institution_ids":["https://openalex.org/I254887060"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086525192","display_name":"Novita Indriani","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I254887060","display_name":"Universitas Sumatera Utara","ror":"https://ror.org/01kknrc90","country_code":"ID","type":"education","lineage":["https://openalex.org/I254887060"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Novita Indriani","raw_affiliation_strings":["Departemen Teknik Kimia, Fakultas Teknik, Universitas Sumatera Utara"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departemen Teknik Kimia, Fakultas Teknik, Universitas Sumatera Utara","institution_ids":["https://openalex.org/I254887060"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074238279","display_name":"Muhammad Hendra Sahputra Ginting","orcid":"https://orcid.org/0000-0002-2741-7135","observed_orcids":["https://orcid.org/0000-0002-2741-7135"]},"institutions":[{"id":"https://openalex.org/I254887060","display_name":"Universitas Sumatera Utara","ror":"https://ror.org/01kknrc90","country_code":"ID","type":"education","lineage":["https://openalex.org/I254887060"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"M. Hendra S. Ginting","raw_affiliation_strings":["Departemen Teknik Kimia, Fakultas Teknik, Universitas Sumatera Utara"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departemen Teknik Kimia, Fakultas Teknik, Universitas Sumatera Utara","institution_ids":["https://openalex.org/I254887060"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I254887060"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"4","issue":"3","first_page":"35","last_page":"39"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10488","display_name":"Nanocomposite Films for Food Packaging","score":0.8866999745368958,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"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/T10488","display_name":"Nanocomposite Films for Food Packaging","score":0.8866999745368958,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"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/T10661","display_name":"biodegradable polymer synthesis and properties","score":0.1088000014424324,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"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/T10140","display_name":"Food composition and properties","score":0.0008999999845400453,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/potato-starch","display_name":"potato starch","score":0.8330000042915344},{"id":"https://openalex.org/keywords/bioplastic-films","display_name":"bioplastic films","score":0.8700000047683716},{"id":"https://openalex.org/keywords/glycerol-plasticizer","display_name":"glycerol plasticizer","score":0.9829999804496765},{"id":"https://openalex.org/keywords/starch-content","display_name":"starch content","score":0.6690000295639038},{"id":"https://openalex.org/keywords/tensile-strength","display_name":"tensile strength","score":0.9589999914169312},{"id":"https://openalex.org/keywords/acetic-acid-catalyst","display_name":"acetic acid catalyst","score":0.7379999756813049},{"id":"https://openalex.org/keywords/ftir-characterization","display_name":"FTIR characterization","score":0.5709999799728394},{"id":"https://openalex.org/keywords/sem-morphology","display_name":"SEM morphology","score":0.628000020980835}],"concepts":[{"id":"https://openalex.org/C2780881558","wikidata":"https://www.wikidata.org/wiki/Q132501","display_name":"Glycerol","level":2,"score":0.8246923089027405},{"id":"https://openalex.org/C529335014","wikidata":"https://www.wikidata.org/wiki/Q41534","display_name":"Starch","level":2,"score":0.7904470562934875},{"id":"https://openalex.org/C58968531","wikidata":"https://www.wikidata.org/wiki/Q910212","display_name":"Plasticizer","level":2,"score":0.7821518182754517},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6732262969017029},{"id":"https://openalex.org/C147253931","wikidata":"https://www.wikidata.org/wiki/Q715160","display_name":"Potato starch","level":3,"score":0.6340652704238892},{"id":"https://openalex.org/C112950240","wikidata":"https://www.wikidata.org/wiki/Q76005","display_name":"Ultimate tensile strength","level":2,"score":0.6289005279541016},{"id":"https://openalex.org/C2780955318","wikidata":"https://www.wikidata.org/wiki/Q864487","display_name":"Biodegradable plastic","level":2,"score":0.5941675305366516},{"id":"https://openalex.org/C43719734","wikidata":"https://www.wikidata.org/wiki/Q413458","display_name":"Bioplastic","level":2,"score":0.577545166015625},{"id":"https://openalex.org/C160892712","wikidata":"https://www.wikidata.org/wiki/Q901559","display_name":"Fourier transform infrared spectroscopy","level":2,"score":0.4931945204734802},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.3620169162750244},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.35913628339767456},{"id":"https://openalex.org/C13965031","wikidata":"https://www.wikidata.org/wiki/Q243545","display_name":"Nuclear chemistry","level":1,"score":0.3437125086784363},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.28610730171203613},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.2689468562602997},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.22034934163093567},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.14920446276664734},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.09427550435066223},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.32734/jtk.v4i3.1479","doi":"https://doi.org/10.32734/jtk.v4i3.1479","is_oa":true,"landing_page_url":"https://doi.org/10.32734/jtk.v4i3.1479","pdf_url":"https://talenta.usu.ac.id/jtk/article/download/1479/959","source":{"id":"https://openalex.org/S4210227157","display_name":"Jurnal Teknik Kimia USU","issn_l":"2337-4888","issn":["2337-4888"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I254887060","host_organization_name":"Universitas Sumatera Utara","host_organization_lineage":["https://openalex.org/I254887060"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nd","license_id":"https://openalex.org/licenses/cc-by-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Jurnal Teknik Kimia USU","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.32734/jtk.v4i3.1479","doi":"https://doi.org/10.32734/jtk.v4i3.1479","is_oa":true,"landing_page_url":"https://doi.org/10.32734/jtk.v4i3.1479","pdf_url":"https://talenta.usu.ac.id/jtk/article/download/1479/959","source":{"id":"https://openalex.org/S4210227157","display_name":"Jurnal Teknik Kimia USU","issn_l":"2337-4888","issn":["2337-4888"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I254887060","host_organization_name":"Universitas Sumatera Utara","host_organization_lineage":["https://openalex.org/I254887060"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nd","license_id":"https://openalex.org/licenses/cc-by-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Jurnal Teknik Kimia USU","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/12","score":0.807699978351593,"display_name":"Responsible consumption and production"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2099797259.pdf","grobid_xml":"https://content.openalex.org/works/W2099797259.grobid-xml"},"referenced_works_count":7,"referenced_works":["https://openalex.org/W2068621943","https://openalex.org/W2134356830","https://openalex.org/W2341171988","https://openalex.org/W2913662176","https://openalex.org/W6788721879","https://openalex.org/W6825071460","https://openalex.org/W6831505126"],"related_works":["https://openalex.org/W4392512249","https://openalex.org/W4294363446","https://openalex.org/W3134239191","https://openalex.org/W4378975064","https://openalex.org/W2972478425","https://openalex.org/W4401475771","https://openalex.org/W4367394128","https://openalex.org/W7220564778","https://openalex.org/W2947798570","https://openalex.org/W2609376586"],"abstract_inverted_index":{"Bioplastics":[0],"are":[1,98,143,268],"plastics":[2],"which":[3],"can":[4,277],"be":[5,183],"degraded":[6],"by":[7,106],"microorganisms":[8],"and":[9,35,51,80,83,93,151,187,201,218,247,271],"is":[10,17,29,46,104,164,194,209,244,250,253],"made":[11,18],"from":[12,19],"renewable":[13],"materials.":[14],"Plastic":[15],"film":[16,131,142,173,179,227,238],"potato":[20,59,72,123,162,241],"starch":[21,24,52,60,69,73,124,163,242,273,275],"(contain":[22],"of":[23,43,58,64,146,158,225,236,281],"that":[25,103,276],"founded":[26],"in":[27,112,139],"potatoes":[28],"22-28%),":[30],"glycerol":[31,49,84,175,181,231,248],"as":[32,38],"a":[33,39,119],"plasticizer":[34],"acetic":[36],"acid":[37],"catalyst.":[40],"The":[41,109,155],"purpose":[42],"this":[44],"reasearch":[45],"to":[47,182,197,214],"determine":[48],"variation":[50],"weight":[53,74,243],"effect":[54],"on":[55,122,128,161,261],"the":[56,113,129,144,177,279],"characteristics":[57],"plastic":[61,65,125,130,141,172,178,226,237,264,284],"films.":[62],"Manufacture":[63],"films":[66],"use":[67],"blending":[68],"method":[70],"with":[71,132,180,229],"variations":[75,86],"(10":[76],"g,":[77],"15":[78],"g":[79,246],"20":[81],"g)":[82],"volume":[85,249],"(0":[87],"ml,":[88,90],"1":[89],"2":[91],"ml":[92,252],"3":[94],"ml).":[95],"Bioplastic":[96],"analysis":[97,115],"FTIR":[99,114,136],"test,":[100],"tensile":[101,223,234,262,282],"strength":[102,224,235,263,283],"supported":[105],"SEM":[107,257],"analysis.":[108],"results":[110,137,258],"obtained":[111,138,259],"does":[116],"not":[117],"form":[118],"new":[120],"cluster":[121],"film,":[126,265],"neither":[127],"or":[133],"without":[134,174],"glycerol.":[135],"two":[140],"change":[145],"OH,":[147],"C":[148,190,192],"=":[149,191],"C,":[150],"CH":[152,207],"groups":[153],"strain.":[154],"strain":[156],"value":[157,280],"OH":[159],"group":[160,193,208],"3579.88":[165],"cm-1":[166,170],"turned":[167,213],"into":[168],"2978.09":[169],"for":[171,206],"while":[176],"3541.31":[184],"cm":[185,199,203,211,216,220],"-1":[186,200,212,217],"2970.38":[188],"cm-1.":[189],"1635.64":[195],"cm-1turned":[196],"1697.36":[198,202],"-1.":[204,221],"As":[205],"2873.79":[210],"2877.79":[215],"2870.08":[219],"And":[222],"decreased":[228],"increasing":[230],"volume.":[232],"Maximum":[233],"occurs":[239],"when":[240],"10":[245],"0":[251],"9.397":[254],"MPa.":[255],"While":[256],"confirm":[260],"where":[266],"there":[267],"voids,":[269],"indentations":[270],"insoluble":[272],"clump":[274],"affect":[278],"film.":[285]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}
