{"id":"https://openalex.org/W2030998779","doi":"https://doi.org/10.1002/pen.760230908","title":"Annealing of ultra\u2010oriented high density polyethylene extrudates","display_name":"Annealing of ultra\u2010oriented high density polyethylene extrudates","publication_year":1983,"publication_date":"1983-06-01","ids":{"openalex":"https://openalex.org/W2030998779","doi":"https://doi.org/10.1002/pen.760230908","mag":"2030998779"},"language":"en","primary_location":{"id":"doi:10.1002/pen.760230908","doi":"https://doi.org/10.1002/pen.760230908","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pen.760230908","pdf_url":null,"source":{"id":"https://openalex.org/S114499311","display_name":"Polymer Engineering and Science","issn_l":"0032-3888","issn":["0032-3888","0096-8129","1548-2634"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"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":"Polymer Engineering &amp; Science","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/A5111701031","display_name":"Akeharu Tsuruta","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akeharu Tsuruta","raw_affiliation_strings":["Department of Chemistry, Science University of Tokyo, Kagurazaka, Shinjuku-ku, Tokyo 162, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Science University of Tokyo, Kagurazaka, Shinjuku-ku, Tokyo 162, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040299840","display_name":"Tetsuo Kanamoto","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tetsuo Kanamoto","raw_affiliation_strings":["Department of Chemistry, Science University of Tokyo, Kagurazaka, Shinjuku-ku, Tokyo 162, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Science University of Tokyo, Kagurazaka, Shinjuku-ku, Tokyo 162, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101678756","display_name":"Koji Tanaka","orcid":"https://orcid.org/0000-0002-0281-9816","observed_orcids":["https://orcid.org/0000-0002-0281-9816"]},"institutions":[{"id":"https://openalex.org/I161296585","display_name":"Tokyo University of Science","ror":"https://ror.org/05sj3n476","country_code":"JP","type":"education","lineage":["https://openalex.org/I161296585"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koji Tanaka","raw_affiliation_strings":["Department of Chemistry, Science University of Tokyo, Kagurazaka, Shinjuku-ku, Tokyo 162, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry, Science University of Tokyo, Kagurazaka, Shinjuku-ku, Tokyo 162, Japan","institution_ids":["https://openalex.org/I161296585"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109202662","display_name":"Roger Stephen Porter","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I24603500","display_name":"University of Massachusetts Amherst","ror":"https://ror.org/0072zz521","country_code":"US","type":"education","lineage":["https://openalex.org/I24603500"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Roger S. Porter","raw_affiliation_strings":["Materials Research Laboratory, Polymer Science and Engineering Department, University of Massachusetts, Amherst, Massachusetts 01003"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Materials Research Laboratory, Polymer Science and Engineering Department, University of Massachusetts, Amherst, Massachusetts 01003","institution_ids":["https://openalex.org/I24603500"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4270,"currency":"USD","value_usd":4270},"apc_paid":null,"fwci":2.8745,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.88782872,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"23","issue":"9","first_page":"521","last_page":"529"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10389","display_name":"Polymer crystallization and properties","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/T10389","display_name":"Polymer crystallization and properties","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/T12080","display_name":"Injection Molding Process and Properties","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12628","display_name":"Polymer Foaming and Composites","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"}}],"keywords":[{"id":"https://openalex.org/keywords/high-density-polyethylene","display_name":"high-density polyethylene","score":0.9509999752044678},{"id":"https://openalex.org/keywords/annealing","display_name":"annealing","score":0.6919999718666077},{"id":"https://openalex.org/keywords/thermal-contraction","display_name":"thermal contraction","score":0.6190000176429749},{"id":"https://openalex.org/keywords/folded-chain-crystals","display_name":"folded-chain crystals","score":0.7129999995231628},{"id":"https://openalex.org/keywords/long-period","display_name":"long period","score":0.703000009059906},{"id":"https://openalex.org/keywords/melting-behavior","display_name":"melting behavior","score":0.5950000286102295},{"id":"https://openalex.org/keywords/tensile-modulus","display_name":"tensile modulus","score":0.7070000171661377},{"id":"https://openalex.org/keywords/transparency","display_name":"transparency","score":0.656000018119812},{"id":"https://openalex.org/keywords/extrusion-temperature","display_name":"extrusion temperature","score":0.6830000281333923},{"id":"https://openalex.org/keywords/polymer-microstructure","display_name":"polymer microstructure","score":0.703000009059906}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.898952841758728},{"id":"https://openalex.org/C2778958987","wikidata":"https://www.wikidata.org/wiki/Q139143","display_name":"Extrusion","level":2,"score":0.7699629664421082},{"id":"https://openalex.org/C39519442","wikidata":"https://www.wikidata.org/wiki/Q904893","display_name":"Differential scanning calorimetry","level":2,"score":0.7143060564994812},{"id":"https://openalex.org/C2777855556","wikidata":"https://www.wikidata.org/wiki/Q4339544","display_name":"Annealing (glass)","level":2,"score":0.6860708594322205},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.6267568469047546},{"id":"https://openalex.org/C131888329","wikidata":"https://www.wikidata.org/wiki/Q3027679","display_name":"Small-angle X-ray scattering","level":3,"score":0.6020286679267883},{"id":"https://openalex.org/C181748761","wikidata":"https://www.wikidata.org/wiki/Q2641430","display_name":"High-density polyethylene","level":3,"score":0.5773462057113647},{"id":"https://openalex.org/C59061564","wikidata":"https://www.wikidata.org/wiki/Q7783071","display_name":"Thermal stability","level":2,"score":0.5406507849693298},{"id":"https://openalex.org/C2779751980","wikidata":"https://www.wikidata.org/wiki/Q143429","display_name":"Polyethylene","level":2,"score":0.5083858370780945},{"id":"https://openalex.org/C112950240","wikidata":"https://www.wikidata.org/wiki/Q76005","display_name":"Ultimate tensile strength","level":2,"score":0.5051935315132141},{"id":"https://openalex.org/C87976508","wikidata":"https://www.wikidata.org/wiki/Q1498213","display_name":"Microstructure","level":2,"score":0.4978013038635254},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.413443386554718},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.19392037391662598},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.16466054320335388},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/pen.760230908","doi":"https://doi.org/10.1002/pen.760230908","is_oa":false,"landing_page_url":"https://doi.org/10.1002/pen.760230908","pdf_url":null,"source":{"id":"https://openalex.org/S114499311","display_name":"Polymer Engineering and Science","issn_l":"0032-3888","issn":["0032-3888","0096-8129","1548-2634"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"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":"Polymer Engineering &amp; Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1965831132","https://openalex.org/W1967938768","https://openalex.org/W1977109876","https://openalex.org/W1978284846","https://openalex.org/W1978424328","https://openalex.org/W1987358047","https://openalex.org/W1988179335","https://openalex.org/W1989688016","https://openalex.org/W1991110107","https://openalex.org/W1999633836","https://openalex.org/W2001693209","https://openalex.org/W2009585285","https://openalex.org/W2010746152","https://openalex.org/W2012604308","https://openalex.org/W2019064149","https://openalex.org/W2021565219","https://openalex.org/W2024859221","https://openalex.org/W2025375325","https://openalex.org/W2046600910","https://openalex.org/W2047790134","https://openalex.org/W2057270747","https://openalex.org/W2060451598","https://openalex.org/W2062618440","https://openalex.org/W2069362249","https://openalex.org/W2075203340","https://openalex.org/W2075357647","https://openalex.org/W2077088224","https://openalex.org/W2083651886","https://openalex.org/W2087812060","https://openalex.org/W2095294121","https://openalex.org/W2108418203","https://openalex.org/W2114605353","https://openalex.org/W2118120209","https://openalex.org/W2561398304"],"related_works":["https://openalex.org/W2062618440","https://openalex.org/W2161406386","https://openalex.org/W2024859221","https://openalex.org/W1996345007","https://openalex.org/W2082278006","https://openalex.org/W2041863694","https://openalex.org/W2027675026","https://openalex.org/W2626686869","https://openalex.org/W1594686330","https://openalex.org/W2066396993"],"abstract_inverted_index":{"Abstract":[0],"The":[1,43,148],"annealing":[2,73,171,191,203],"characteristics":[3],"of":[4,20,99,142,187,190,214,224],"highly\u2010oriented,":[5],"high":[6,87],"density":[7],"polyethylene":[8],"(HDPE)":[9],"fibers":[10,149],"extruded":[11,150],"at":[12,74,86,145,151,159],"90\u00b0C":[13,152],"to":[14,22],"constant":[15],"extrusion":[16,193,205,218],"draw":[17],"ratios":[18],"(EDR)":[19],"5.8":[21],"30":[23],"have":[24],"been":[25],"studied":[26],"using":[27],"small\u2010(SAXS)":[28],"and":[29,40,54,113,125,137,156,172,192],"wide\u2010angle":[30],"(WAXD)":[31],"x\u2010ray":[32],"diffraction,":[33],"differential":[34],"scanning":[35],"calorimetry":[36],"(DSC),":[37],"thermal":[38,44,135,140],"shrinkage":[39],"tensile":[41,55],"tests.":[42],"stability":[45,136,141],"in":[46,153,161,210],"macroscopic":[47,80,143],"properties,":[48],"such":[49],"as":[50],"transparency,":[51],"sample":[52,61],"dimension,":[53],"modulus,":[56],"remarkably":[57],"increases":[58],"with":[59,183],"the":[60,64,79,90,97,100,110,114,139,184,188,196,212,220,225],"EDR.":[62,147],"However,":[63],"folded":[65],"chain":[66,102,116],"crystals":[67],"within":[68],"microfibrils":[69],"sensitively":[70],"reorganize":[71],"on":[72,96,109,195],"\u2265":[75],"110\u00b0C,":[76],"even":[77],"when":[78],"properties":[81,144],"exhibit":[82,165],"no":[83],"significant":[84],"changes":[85],"EDR's.":[88],"Although":[89],"EDR":[91,178],"has":[92,105,132],"a":[93,106,162],"minor":[94],"effect":[95,189],"reorganizability":[98],"fold":[101],"crystals,":[103],"it":[104],"major":[107],"influence":[108],"SAXS":[111],"intensity":[112],"extended":[115],"crystalline":[117,130],"component":[118,131],"detected":[119],"by":[120],"WAXD":[121],"for":[122,173,217],"both":[123],"unannealed":[124],"annealed":[126],"extrudates.":[127],"This":[128],"specific":[129],"an":[133,207],"improved":[134],"enhances":[138],"higher":[146],"this":[154],"study":[155],"those":[157],"prepared":[158],"134\u00b0C":[160],"prior":[163],"study,":[164],"significantly":[166],"different":[167],"melting":[168,222],"behavior":[169],"after":[170],"long":[174,198],"period":[175,199],"vs":[176],".":[177],"relationships.":[179],"These":[180],"facts":[181],"combined":[182],"independent":[185],"observations":[186],"temperatures":[194],"consequent":[197],"strongly":[200],"suggest":[201],"that":[202],"during":[204],"plays":[206],"important":[208],"role":[209],"determining":[211],"microstructure":[213],"extrudates,":[215],"especially":[216],"near":[219],"ambient":[221],"point":[223],"polymer.":[226]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
