Izindaba

Izinto eziwohlokayo ziyikilasi lezinto ze-polymer ezingaboliswa zibe izinto ezingenabungozi ngokusebenzisa isenzo se-microbial endaweni yemvelo, ebaluleke kakhulu ekudambiseni ukungcoliswa kwepulasitiki nokuvikela imvelo. Ngezansi kunemininingwane yezinto ezimbalwa ezivamile ezingaboli:

1. I-PLA (i-polylactic acid):

Yenziwe ngezinsiza zezitshalo ezivuselelekayo (njengesitashi sombila), iyipulasitiki ebolayo.

Inezici ezinhle zemishini, ukuzinza kokushisa kanye nokumelana namakhemikhali, futhi ingenziwa ibe imikhiqizo ngezinqubo ezihlukahlukene ezifana nokubunjwa komjovo, ukukhishwa kwe-extrusion kanye ne-blow molding.

Izicelo zihlanganisa imboni yokupakisha, imboni yendwangu, indawo yezokwelapha, imboni yezolimo kanye nemboni yezimoto.

2.PBAT (i-polybutylene terephthalate/adipic acid):

Ipulasitiki ebolayo ngokuphelele enezici ze-PBA ne-PBT, izakhiwo ezinhle zokusebenza kanye nokubola kwe-biodegradability.

Isetshenziswa kakhulu ezikhwameni zokuthenga ezitolo ezinkulu, amabhokisi okudla kwasemini, ifilimu yomhlaba wezolimo, njll., enesidingo esiqinile semakethe.

3. I-PCL (i-polycaprolactone):

Kuyi-polymer ene-biocompatibility enhle kakhulu kanye nokuwohloka.

I-PCL isetshenziswa kabanzi emkhakheni wezokwelapha ngenxa yokuqina kwayo okukhulu kanye nokuhambisana okuhle kakhulu kwe-biocompatibility.

Ukuthuthukiswa kwemboni yepulasitiki eyonakalayo kubhekene nezinselelo eziningi, njengezindleko eziphezulu, izithiyo zobuchwepheshe, izinkinga zokucubungula kanye nezindawo zokwelashwa ezinganele. Kodwa-ke, ngenqubekelaphambili yezobuchwepheshe kanye nokukhuthazwa kwenqubomgomo, amapulasitiki awonakaliswayo kulindeleke ukuthi asetshenziswe kabanzi esikhathini esizayo.

Izinkinga ezingase kuhlangatshezwane nazo lapho kusetshenzwa izinto eziwonakalayo njenge-PLA, i-PBAT, njll., zifaka:

1. Ukuqina okunganele kanye ne-ductility: Isibonelo, nakuba i-PLA inezinto ezinhle zokusebenza, ukuqina kwayo akulungile futhi izinga layo lokucwebezela lihamba kancane, elikhawulela ukusetshenziswa kwayo ezinhlelweni zepulasitiki zobunjiniyela.

2. Iwindi lokucubungula elincane: Ezinye izinto eziwohlokayo ezifana ne-PLA zinokuzinza okubuthakathaka kokushisa kanye newindi elincane lokucubungula, okungase kubangele ubunzima enqubweni yokucubungula.

3. Ncibilikisa inkinga ye-fluidity: Ekucutshungulweni kwezinto eziwohlokayo njenge-PBAT ne-PLA, ukucindezela kokuncibilika kukhulu kakhulu ngenxa ye-viscosity eyeqile yokuncibilika, okulula ukukhiqiza ukunwetshwa kwesikhunta kanye nemvula, kuyilapho kuthinta uketshezi lokucubungula nokunciphisa ukusebenza kahle kokukhiqiza.

Ukuze kuthuthukiswe ukuthambisa kokucubungula, lezi zinkinga zingaxazululwa ngokungeza ukucubungula ingculazi, njengalezi:SILIKE SILIMER DP800, SILIKE SILIMER DP800iwusizo lokucubungula olwakhelwe ngokukhethekile izinto ezonakaliswayo, ezingathuthukisa ngempumelelo ukugeleza kokucubungula kanye nekhwalithi yangaphezulu yezinto eziwohlokayo.

SILIKE SILIMER DP800, hukucubungula ukusebenza kwe-AIDS okuthuthukiswe ngokukhethekile i-PLA, i-PCL, i-PBAT nezinye izinto eziwohlokayo.

SILIKE SILIMER DP800iyisengezo esiguquliwe se-silicone esinezinzuzo ezilandelayo ezijwayelekile zezinto eziwohlokayo:

Icubungula izakhiwo:

Thuthukisa ukuhambisana kwezingxenye zempushana ne-substrate, uthuthukise ukugeleza kokucubungula kwezingxenye, futhi ube nokusebenza kahle kokugcotshwa. Inganciphisa i-viscosity encibilikayo, inciphise i-torque ye-extruder, ingcindezi ye-extrusion, ithuthukise ukusebenza kokucubungula kwezinto, futhi ibe nokugcotshwa okuhle kokucubungula.

Izakhiwo ezingaphezulu:

Thuthukisa ukumelana nokuklwebheka kanye nokumelana nokugqoka, ukunciphisa i-coefficient yokungqubuzana kwendawo, kungathuthukisa ngempumelelo umuzwa ongaphezulu wento, ngokushelela okuthile.

Ezinye izakhiwo:

Ukugcina ngokuphumelelayo izici eziphelele zemishini zomkhiqizo, ngaphandle kokuthinta izici eziwohlokayo zomkhiqizo.

Ukubaluleka kwezinto eziwohlokayo ukunciphisa ukungcoliswa kwemvelo, ukunciphisa ukusetshenziswa kwamandla, nokuhlinzeka ngezixazululo ezisimeme. Izinto ezibolayo ze-biodegradable azikwazi nje ukunciphisa umthelela wemfucuza emvelweni, kodwa futhi zibe namathemba amakhulu emakethe namandla. Ukuthuthukisa ukucutshungulwa kanye nekhwalithi ephezulu yezinto eziwohlokayo isixhumanisi esingenakuzitshwa.

Ingabe ubambe iqhaza ekukhiqizeni nasekukhiqizeni izinto eziwohlokayo? uma ukukhubazeka komkhiqizo kubangelwa ukucutshungulwa kwezinto, kunconywa ukuthi uzameI-SILIMER DP800, I-SILIMER DP800ilungele i-PLA, i-PCL, i-PBAT nezinye izinto eziwohlokayo. Ingasetshenziswa kabanzi ukuthunaza amafilimu, ama-straws, izinto ezisetshenziswayo zokuphrinta ze-3D nezinye izimboni.

Contact us Tel: +86-28-83625089 or via email: amy.wang@silike.cn.

iwebhusayithi:www.siliketech.comukufunda okwengeziwe.