Iimbangela kunye naManyathelo okuBubhamba kwaMalungu aMbunjiweyo wesitofu esikhulu

Ngokutsho kwethiyori yokubumba, esona sizathu siphambili se-brittleness yamalungu abunjiweyo enaliti yinkqubo yokuqondisa iimolekyuli zangaphakathi, ukuxinezeleka okushiyekileyo okugqithisileyo kwangaphakathi, njl.
Ke ngoko, kuyafuneka ukuba kugcinwe ubushushu obuphezulu bokubumba kunye nobushushu obunyibilikayo ukuze kuncitshiswe i-brittleness yeendawo ezibunjiweyo zenaliti xa zisenza ezinkulu.iindawo ezibunjiweyo zesitofu.Ukongeza, kuyanceda ukunciphisa uxinzelelo ngokwandisa ngokufanelekileyo isantya sokutofa.Ngenxa yokuba isantya siphantsi, ukutshatyalaliswa kobushushu beglue iyancibilika kakhulu, kwaye ukushisa kuya kuhla kakhulu.Kubophelelekile ukuba ifune uxinzelelo olukhulu lwenaliti yeglue ukuze ugcwalise umngxuma.
Ukuze kuqinisekiswe umgangatho wemveliso ozinzile kwaye ofanelekileyo, ekuqaleni kwemveliso, ekubeni ubushushu beisitofu sokungundaayikavuki, kungcono ukuba ungasebenzisi iindawo ezibunjiweyo zenaliti ezingama-20, kuba zithe kratya, ngakumbi iinaliti ezibunjiweyo ezinobunkunkqele obungaphezulu kancinci, obufana ne-fire retardant, kufuneka zibe ngaphezulu kwamaqhekeza angama-30.

Imo yezulu nayo inefuthe elikhulu kukonakala kweendawo ezinkulu ezibunjiweyo zenaliti.Xa kufika imozulu ebandayo, siya kufumanisa ukuba iindawo ezininzi ezibunjiweyo zenaliti eziye zenziwa ngokuqhelekileyo, ezifanaPP, ABS, PC, K izixhobo kunye nezinye iindawo ezinempembelelo entle yokuchasa, ngokukhawuleza ziba brittle.Ngamanye amaxesha namaqhekeza amancinci anokuvuthelwa, ngoko ahlala ebuyiselwa ngabathengi.
Ukuze kupheliswe impembelelo yoxinzelelo olugqithileyo olushiyekileyo lwangaphakathi kunye nokuqhelaniswa kakhulu nemolekyuli kwi-brittleness yamalungu abunjiweyo enaliti, unyango lobushushu lwamalungu abunjiweyo nalitofu ngumlinganiselo osebenzayo wokuthintela ukuqaqadeka.
Ukuze kuqinisekiswe ukuthembeka kwemveliso ebusika, ukuba uyilo lwemveliso luvumela, kwaye zonke iimvavanyo zifanelekile, izinto ezifanelekileyo eziguquguqukayo ezihambelana nezixhobo eziluhlaza zongezwa kwimveliso yezinto eziluhlaza, ezifana nexabiso elincinci le-EVA kwi-PP. izinto eziphathekayo, isixa esincinci sezinto ze-K kwizinto ze-HIPS, njl., esisisisombululo esilungileyo sokuthintela ubuqhetseba beendawo ezibunjiweyo zenaliti.
Izizathu zobunzima beendawo ezinkulu ezibunjiweyo zesitofu:
1. Uxinzelelo lwenaliti yeglue ephezulu;
2. Ngexesha lokuzaliswa kwesikhunta, ukushisa kwehla ngokukhawuleza;
3. Iimolekyuli zangaphakathi zicwangciswe ngendlela, kwaye uxinzelelo lwangaphakathi olushiyekileyo lukhulu kakhulu;
Amanyathelo okuchasa ubuqhophololo:
1. Gcina ubushushu obuphezulu bokungunda kunye nobushushu obunyibilikayo;
2. Ukwandisa ngokufanelekileyo isantya sokujova iglue;
3. Amalungu abunjiweyo angama-20 okuqala akufuneki asetyenziswe;
4. Yongeza uvavanyo lwempembelelo yokutshintsha kobushushu bemozulu;
5. Unyango lobushushu;
6. Kuphephe ukudibana kunye nokusondela kwisinyibilikisi esonakalisayo okanye indawo esingqongileyo;
7. Yongeza ngokufanelekileyo izinto eziguquguqukayo ezihambelana nezinto eziluhlaza kwimveliso yezinto eziluhlaza.