01
Iphepha le-PP (Polypropylene): I-Anti-UV
iinkcukacha
| Ukupakishwa: | Iphakheji yokuthumela ngaphandle eqhelekileyo |
| Ezothutho: | Ulwandle, Umoya, Umhlaba, Express, Abanye |
| Indawo yemvelaphi: | Guangdong, China |
| Ukubonelela ngezakhono: | 2000 iitoni / ngenyanga |
| Isatifikethi: | SGS, TUV, ROHS |
| Izibuko: | Naliphi na izibuko laseTshayina |
| Uhlobo lwentlawulo: | L/C, T/T |
| Incoterm: | FOB, CIF, EXW |
Isicelo
Intonga ye-PP (ipolypropylene), ngakumbi xa yenziwe kunye ne-UV-resistant additives, lolona khetho lubalaseleyo kwizicelo zangaphandle apho ukuvezwa kwezinto kungenakuphepheka. Enye yeempawu zayo ezibalaseleyo kukuxhathisa okunomtsalane kwe-UV, eqinisekisa ukuba izinto eziphathekayo zigcina ingqibelelo kunye nokusebenza kwazo naphantsi kokuvezwa kwelanga ixesha elide.
Imitha ye-UV inokubangela umonakalo omkhulu kwimathiriyeli, ekhokelela kumbala, ukuthotywa, kunye nokulahleka kweempawu zoomatshini. Nangona kunjalo, intonga ye-PP enganyangekiyo ye-UV yenzelwe ukumelana neziphumo ezirhabaxa zemitha ye-UV, ngenxa yokufakwa kwezongezo ezikhethekileyo ezifunxa okanye ezibonisa imitha ye-UV. Ezi zongezo zinceda ukukhusela umphezulu wezinto eziphathekayo, ukuthintela ukubunjwa kweentanda, ukucima, kunye nezinye iimpawu zokuguga.
Ukongeza ekuchaseni kwayo kwe-UV, intonga ye-PP ikwabonelela ngemozulu entle kakhulu. Inokumelana namaqondo obushushu agqithisileyo, ukufuma, kunye nezinye izinto zokusingqongileyo ezinokubangela ukuba izinto ziphatheke kakubi ngokuhamba kwexesha. Oku kuyenza ibe lolona khetho lufanelekileyo kwizicelo zangaphandle ezinje ngocingo, ukuhombisa, kunye nefenitshala yangaphandle, apho ukuqina kunye nokuphila ixesha elide kubalulekile.
Ngaphezu koko, iqondo eliphezulu le-PP ye-crystallinity inegalelo kumandla ayo onke kunye nokuqina kwayo, iyenza ibe lukhetho oluthembekileyo kwizicelo zesakhiwo. Ukuqina kwayo okuphezulu komphezulu kunye nokuxhathisa ukukrwempa kukwaqinisekisa ukuba igcina inkangeleko yayo kunye nokusebenza naphantsi kokusetyenziswa kakhulu.
Enye inzuzo yentonga yePP yizinga eliphantsi lokufunxa amanzi. Oku kuthetha ukuba akunakwenzeka ukuba idumbe, ijike, okanye igqwetheke xa ivezwe kukufuma, oko kuyenza ibe lolona khetho lufanelekileyo kwizicelo zangaphandle apho ukuvezwa kwemvula, ikhephu, okanye eminye imithombo yokufuma kunokwenzeka.
Ngaphezu koko, intonga yePP ilula kwaye kulula ukuyiphatha, okwenza kube yinto efanelekileyo yokuzikhethela kwizicelo apho ubunzima buxhalabisayo. Inokunqunyulwa ngokulula, ibunjwe, kwaye ifakwe, iyenze ibe lukhetho oluguquguqukayo nolusebenzayo kuluhlu olubanzi lwezicelo zangaphandle.
Ukuqukumbela, intonga ye-PP enganyangekiyo kwi-UV lolona khetho lubalaseleyo kwizicelo zangaphandle apho ukuqina, ixesha elide, kunye nokusebenza kubalulekile. Ukuxhathisa okuchukumisayo kwe-UV, ukuqina kwemozulu, amandla, ukuqina, izinga lokufunxa amanzi aphantsi, kunye nendalo ekhaphukhaphu iyenza ibe lukhetho oluguquguqukayo nolusebenzayo kuluhlu olubanzi lwezicelo zangaphandle. Nokuba ukhangela imathiriyeli yokubiyela, ukuhombisa, ifenitshala yangaphandle, okanye nasiphi na esinye isicelo sangaphandle, intonga ye-PP enganyangekiyo kwi-UV ngokuqinisekileyo iyahlangabezana neemfuno zakho kwaye igqithise ubulindele.
