Isivivinyo se-YYPL2 Hot Tackyalethwa eNingizimu Melika ngesikhathi ngesonto eledlule.
Isivivinyo se-YYPL2 Hot Tackiyithuluzi lokuhlola elikhethekile elisetshenziselwa ukukala amandla okunamathela, amandla okuvala ukushisa, amandla okuxebuka, kanye nezakhiwo zokubopha zezinto ngaphansi kwezimo zokushisa. Kubalulekile ezimbonini ezifana nokupakisha, ipulasitiki, ukudla, imithi, kanye nokunyathelisa, njengoba ukusebenza kokugcina kwezinto eziningi kuncike ekuthembekeni "kokubopha okushisayo".
1. Ukubaluleka kwe-Hot Adhesive Tensile Tester
1). Qinisekisa ikhwalithi yokuvala ukushisa eqinile
Izinto eziningi zokupakisha (njenge-PE, PP, PET/PE composite films) zidinga ukuvalwa kokushisa. Isihloli sokudonsa esinamathelayo esishisayo singalinganisa ngokunembile imiphumela yokushisa kokuvala ukushisa, ingcindezi, nesikhathi emandleni okuvala, ngaleyo ndlela siqinisekise ukuthi uphawu aluqhekeki, aluvuzi, futhi aluhlukanisiwe.
Thuthukisa ukuphepha komkhiqizo
Uma amandla okuvala ukushisa kokudla nemithi enganele, kungaholela ekuvuza, ekungcoleni, noma ekufinyezweni kwesikhathi sokuphila kweshelufu. Isivivinyo sokunamathela esishisayo sisiza amabhizinisi ukugwema lezi zingozi ngokuhlola okuqinile.
2). Nciphisa izindleko zokukhiqiza
Ngokuhlola ukuthola imingcele yokuvala ukushisa efanele, umuntu angagwema ukuguga kwezinto ngenxa yokushisa okweqile noma ukuvala okuxekethile ngenxa yokushisa okunganele, ngaleyo ndlela anciphise izinga lokulahla.
3). Sekela ucwaningo lwezinto ezibonakalayo kanye nokuthuthukiswa kwekhwalithi
Izinto ezintsha (njengamafilimu abolayo, amafilimu ahlanganisiwe asebenza kahle kakhulu) zidinga inani elikhulu lokuhlolwa kokusebenza kokubopha okushisayo ngesikhathi sesigaba socwaningo. Isivivinyo sokudonsa esinamathelayo esishisayo siyimishini edingekayo.
4). Hlangana nezindinganiso zemboni kanye nezidingo zesitifiketi
Izindinganiso ezifana ne-ASTM F2029, GB/T 23586, kanye ne-YY/T 0681 zonke zidinga ukutholakala kwamandla okuvala ukushisa. Isihloli sokudonsa esinamathelayo esishisayo siqinisekisa ukuthi amabhizinisi alandela imithetho.
2. Izinkambu eziyinhloko zohlelo lokusebenza lwesivivinyo sokunamathela esishisayo
1) Imboni yokupakisha ukudla
Kusetshenziswa ukuhlola amandla okuvala ukushisa kwezikhwama zokupakisha, amafilimu okuvala, namafilimu ahlanganisiwe, ukuqinisekisa ukuthi ukupakisha akuphuki ngesikhathi sokuthuthwa, ukugcinwa, nokufudumala (njengokudla kwe-microwave).
2) Imboni yokupakisha imithi
Kusetshenziselwa ukuhlola amandla okuvala ukushisa kwamafilimu ahlanganisiwe emithi, izikhwama zokufaka, kanye nokupakishwa kwama-blister (PTP), okuyisixhumanisi esibalulekile ekulawulweni kwekhwalithi yemithi.
3) Imboni yokukhiqiza amafilimu epulasitiki kanye namafilimu ahlanganisiwe
Isetshenziselwa ukuqapha ikhwalithi ngesikhathi senqubo yokukhiqiza, njengamafilimu e-PE, amafilimu e-CPP, amafilimu e-PET/AL/PE ahlanganisiwe, njll.
4) Ukuphrinta kanye nomkhakha wokupakisha oguquguqukayo
Kusetshenziselwa ukuhlola amandla okubopha ukushisa phakathi kwesendlalelo seyinki kanye ne-substrate, kanye namandla okususa phakathi kwezendlalelo ezihlanganisiwe.
5) Imboni yokunamathela kanye netheyiphu
Kusetshenziswa ukuhlola ukusebenza kokubopha kwezinamathelisi ezincibilika ngokushisa kanye nezinamathelisi ezizwela ukucindezeleka ngaphansi kwezimo zokushisa.
6) Imboni yephepha namalebula
Kusetshenziselwa ukuhlola ukusebenza kokubopha ukushisa kwamalebula, iphepha lokukhulula, kanye nezinto ezihlanganisiwe zephepha-ipulasitiki.
7) Izikhungo zocwaningo kanye namalebhu eyunivesithi
Isetshenziselwa ucwaningo lokusebenza kwezinto ezibonakalayo, ukuthuthukiswa kwenqubo entsha, izivivinyo zokufundisa, njll.
Isikhathi sokuthunyelwe: Jan-26-2026