O le a le thermoplastics?

Thermoplastics o se vasega o palasitika e palasitika i se vevela patino, faʻamalosi pe a mālūlū, ma mafaiepei lenei faiga. O le fausaga mole mole o loʻo faʻaalia e se faʻapipiʻi polymer laina, lea e masani lava e leai ni vaega faʻamalosi, ma e le oʻo i le laina fesoʻotaʻiga faʻatasi pe a vevela. O otaota e mafai ona toe gaosia i oloa fou pe a uma ona toe fa'aaogaina. O ituaiga autu o polyolefins (vinyl, olefins, styrenes, acrylates, fluorine-containing olefins, ma isi), cellulose, polyether polyesters ma Aromatic heterocyclic polymers, ma isi.

Faamatalaina

Thermoplastics o palasitika sili ona faʻaaogaina. O loʻo faʻapipiʻiina i le resin thermoplastic e avea ma vaega autu ma faʻaopoopoga eseese. I lalo o nisi tulaga vevela, palasitika e mafai ona faamalulu pe liusuavai i soʻo se foliga, ma e tumau pea le le suia o foliga pe a maeʻa le malulu; o lenei setete e mafai ona repefa'atele taimi ma e iai pea le palasiti, ma o lenei repeua na'o se suiga faaletino, lea e ta'ua o le thermoplastic. palasitika.

E aofia ai le polyethylene, polypropylene, polyvinyl chloride, polystyrene, polyoxymethylene, polycarbonate, polyamide, palasitika acrylic, isi polyolefins ma latou copolymers, polysulfone, polyphenylene eter

Fa'avasegaga Fa'avae

Thermoplastics e mafai ona vaevaeina i palasitika faʻamoemoe lautele, palasitika inisinia, ma palasitika faʻapitoa e tusa ai ma o latou uiga faʻatinoga, lautele o faʻaoga, ma versatility o tekinolosi faʻapipiʻi.

O uiga autu o palasitika faʻamoemoe lautele o: lautele faʻaoga, faʻaogaina faigofie, ma lelei faʻatinoga lelei. E pei ole polyethylene (PE), polyvinyl chloride (PVC), polypropylene (PP), polystyrene (PS), acrylonitrile-butadiene-styrene (ABS) o loʻo taʻua foi o "lima palasitika lautele".

O uiga o palasitika faʻainisinia ma palasitika faʻapitoa e: o nisi fausaga ma meatotino o polymers maualuga e sili ona mataʻina, poʻo le faʻaogaina o tekonolosi e fai si faigata, ma isi, ma e masani ona faʻaaogaina i inisinia faʻapolofesa poʻo faʻapitoa faʻapitoa ma taimi. O palasitika faʻainisinia autu o: nylon (Nylon), polycarbonate (PC), polyurethane (PU), polytetrafluoroethylene (Teflon, PTFE), polyethylene terephthalate (PET), ma isi mea, Faʻapalapala faʻapitoa e pei o "valula fatu fatu" ma "soʻoga faʻapitoa" e pei o "polymers faʻafomaʻi".