Hol ko woni huunde ɓurnde heewde e termoforming?
Hol ko woni huunde ɓurnde heewde e termoforming?
Termoforming ko feere peewnugol huutorteende no feewi e nder peewnugol, tawa ina waɗi ɓuuɓnude leppi palastik haa ɗi softina, caggal ɗuum mbaɗta ɗi e mbaadiiji keertiiɗi kuutortooɗi mooftirɗi. Sabu njuuteendi mum, ŋakkeende njoɓdi, e mbaadi mum, thermoforming ina huutoree no feewi e nder gollorɗe ko wayi no paaspooruuji, otooji, elektoronik, e cellal. Suɓagol huunde ina waɗi nafoore mawnde e nder golle thermoforming, sibu geɗe ceertuɗe ina njogii sifaaji e kuutorɗe ceertuɗe. Ndee winndannde maa yuurnito ko ɓuri heewde e huunde thermoforming—Polystyrene (PS)—ina ƴeewtoo sifaaji mum, kuutoragol mum, e nafoore mum e nder gollorɗe ceertuɗe.
I. Sifaa polistireen (PS) .
Polistiren ko polimer sintetik mo heewi feeñde ko e mbaydi ɓuuɓndi walla ɓaleeri. Sabu weeɓde golloraade, sifaa mum weeɓde, e mbaadiiji mum moƴƴi e mbayliigu, PS wontii huunde e geɗe ɓurɗe huutoreede e nder mbayliigu. Polistiren ina jogii sifaaji keewɗi maantinɗi :
1. Coodgu : Coodgu polistireen ina famɗi no feewi, ɗum noon ko suɓngo moƴƴo ngam peewnugol keewngol.
2. Koolkisagol : Polistiren ina softina e nguleeki ɓurki famɗude, ina yaawi tiiɗde so cooynaama, ɗum noon ina addana peewnugol ngol moƴƴude e weeɓde jogaade.
3. Toowgol laaɓal : Won e sifaaji polistireen ina njogii laaɓal moƴƴal, ko ɗum waɗi ɗum ina teskaa e kuutorɗe paaspooruuji ɗo hollirde geɗe ina haani.
4. Darnde kemikal : Polistiren ina heddii e darnde e nder nokkuuji kemikal keewɗi, ina hollita kadi darnde tiiɗnde e mborosaaji.
5. Recyclability toownde : Polistiren ko huunde nde rewrata, ina yahdi e ko gollordu hannde oo jogori waɗde e duumagol.
II. Kuutoragol Polistiren e nder gollorɗe ceertuɗe
Hono no sifaaji mum moƴƴiri nii, polistireen ina huutoree no feewi e nder gollorɗe keewɗe :
1. Industry Packaging : Polistereen ina huutoree no feewi ngam feewnude kaɓirɗe nguura, koppi, kaɓirɗe, e geɗe paaspoor goɗɗe ɗe njiylotoo. Ko ɓuri heewde e ɓuuɓri e laaɓal ina mbaɗa ɗum suɓngo moƴƴo ngam paaspooruuji nguura. Yanti heen, polistireen ina waawi waɗeede e paaspooruuji kaɓtorɗe ngam nawde geɗe ɓutte ko wayi no elektoronik e mobelaaji.
2. Industry cellal : Polistereen ina huutoree kadi no feewi e peewnugol kaɓirɗe safaara, ko wayi no sirinji e tuubaaji jarriborɗi. Sifaa maggal mo alaa tooke, mo weeɓaani steriliseede, ina addana ɗum wonde huunde nde alaa ko waawi heen wonde so wonaa e nder fannu cellal.
3. Industry Electronics : E nder gollordu elektoronik, polistireen ina heewi huutoreede ngam feewnude geɗe ɓuuɓnooje elektoronik e kaɓirɗe elektoronik ceertuɗe. Insulation mum moƴƴo e moldability ina kawri e tolnooji toowɗi ɗaɓɓaaɗi e geɗe elektoronik.
III. Nafooje e caɗeele Polistiren
So tawii polistireen ina manti nafooje keewɗe, ina jogii kadi caɗeele keewɗe e kuutoragol mum. Ko adii fof, ɓuuɓri polistireen ina famɗitina kuutoragol mum e nder ngonkaaji ɗo semmbe doole toowɗe ina ɗaɓɓiree. Ɗiɗaɓere ndee, hay so tawii ko nde rewtinnde no feewi, keewal rewtinnde tigi rigi ina heddii e ŋakkeende e nder golle. Yanti heen, polistireen ina waawi addande pollugol mikroo-plastik e nder peewnugol e kuutoragol, ina addana ɗum bonnude weeyo.
Kono, e yahrude yeeso karallaagal, ɓeydagol keewngol ina wiɗtee, ina huutoree. Yeru, waylude kopolimer ina waawi ɓeydude tiiɗnaare e reentaade batte polistireen, tawi noon ƴellitgol karallaagal kesal mbayliigu ina waawi ɓeydude mbayliigu polistireen, ɗum noon ina usta batte mum e weeyo.