A tlangpi in hmanmi lumternak seh hna cu plastic hrai seh, PLC Pressure Thermoforming Machine, Hydraulic Servo Plastic Cup Thermoforming Machine, tbk. Zeibantuk plastic caah dah an i tlak? A tlangpi in hmanmi plastic thilri cheukhat hna cu hihi an si.
Plastic phun 7 kong
A. Polyesters asiloah PET
Polyesters asiloah PET (Polyethylene terephthalate) cu a fiangmi, a fekmi, a fekmi polymer a si i a hlei in thli le ti khamnak thilri a ngei. Zu dinmi thawl chung i carbon dioxide (alias carbonation) chiahnak caah hman a si tawn. A hmannak ah zukcawl, catlap, hri, thil chiahnak kuang, langhternak, thilthuam, le hri khamnak zong aa tel.
B. CPET
CPET (Crystallized Polyethylene Terephthalate) catlap cu PET resin in sermi a si i a lum le lum lo tuar khawhnak a karhter. CPET cu lum tuknak a doh khawhnak in a lang, a tlangpi in -40 ~ 200 °C karlak ah a si, rawlchuannak plastic rawl chiahnak kuang, rawl bawm, kuang sernak caah thilri ttha a si. CPET thatnak: lamkam ah hman tthan khawh a si i tawl hnu ah hman tthannak kuang chungah a lut kho; Microwave le freezer ah hman awk ah a him; Cun hi rawl chiahnak kuang hna zong hi hman tthan khawh an si.
C. Vinyl asiloah PVC
Vinyl asiloah PVC (Polyvinyl chloride) cu a tlangpi in hmanmi thermoplastic thilri pakhat a si. PET he aa lo ngaimi thilri a ngei i a ttha tukmi a fiangmi, a thleh khawh lomi le aa hngatmi a si. A tlangpi in catlap in chuah a si i a hnu ah thilri phunphun ah an ser. Film bantuk in, vinyl nih a zat a thaw a chuah caah sa thar pawl chiahnak caah a ttha.
D. PP
PP (polypropylene) cu a lin tukmi chemical a doh khawh i thilri chiahnak hrai, thei chiahnak kuang le rawl chiahnak kuang sernak ah hman a si.
E.PS
PS (polystyrene) cu a luancia kum 20 lio ah a rak ukmi lumternak thilri a rak si. A ttha tukmi thil tuah khawhnak le a ttha ngaimi a tthatnak a ngei nain a tlawmmi thlennak doh khawhnak a ngei. Nihin ah a hmannak ah rawl le sii lei thilri chiahnak, innchung thilri, lentecelhnak thilri, innchung thilri, thanhca langhternak thilri le fridge chung thilri hna an i tel.
F.BOPS
BOPS (Biaxially oriented polystyrene) cu chawlehnak ah hmanmi thilri chiahnak thilri a si, cu nih cun thilnung he aa tlak, a ttha lo, a fiang, a rit lo i a man a fawi. Cun rawl chiahnak ah pawngkam he aa remmi thilri thar zong a si.
Post caan: Jun-15-2021