I-resin isho ikakhulukazi isakhi semvelo esiqinile, esiqinile kancane noma esingamanga ekamelweni lokushisa, futhi ngokuvamile sinokuthamba noma ukuncibilika ngemva kokushisisa.Uma ithambile, ithintwa amandla angaphandle futhi ngokuvamile inomkhuba wokugeleza.Ngomqondo obanzi, ama-polymers njenge-matrix yepulasitiki wonke angaba ama-resin.

Ipulasitiki isho into ephilayo ye-polymer eyenziwe ngokubumba nokucubungula nge-resin njengengxenye eyinhloko, okwengeza izithasiselo ezithile noma ama-agent asizayo.

Izinhlobo ezijwayelekile zamapulasitiki:

Amapulasitiki ajwayelekile: i-polyethylene, i-polyvinyl chloride, i-polystyrene, i-polymethylmethacrylate.

Amapulasitiki obunjiniyela obujwayelekile: i-polyester amine, i-polycarbonate, i-polyoxymethylene, i-polyethylene terephthalate, i-polybutylene terephthalate, i-polyphenylene ether noma i-polyphenylene ether eguquliwe, njll.

Amapulasitiki obunjiniyela akhethekile: i-polytetrafluoroethylene, i-polyphenylene sulfide, i-polyimide, i-polysulfone, i-polyketone ne-polymer ye-crystal ewuketshezi.

Amapulasitiki asebenzayo: amapulasitiki asebenzayo, amapulasitiki e-piezoelectric, amapulasitiki kazibuthe, ama-plastic optical fibers namapulasitiki optical, njll.

Amapulasitiki avamile we-thermosetting: i-phenolic resin, i-epoxy resin, i-polyester engagcwele, i-polyurethane, i-silicone ne-amino plastic, njll.

Izinkezo zepulasitiki, omunye wemikhiqizo yethu yepulasitiki eyinhloko, icutshungulwa kusukela kuzinto zokusetshenziswa ze-PP zebanga lokudla.Kuhlanganisaamapayipi epulasitiki, izinti zokuhogela acinene, zonke izinsiza zokwelapha noma zaselabhorethri noma izitsha zasekhishini zasendlini nazo ziyimpahla yezinga lokudla.

Izindawo zePlastiki:

1. Izinto zokupakisha.Izinto zokupakisha ziwukusetshenziswa okukhulu kwamapulasitiki, okubalelwa ngaphezu kwama-20% engqikithi.Imikhiqizo eyinhloko ihlukaniswe yaba:

(1) Imikhiqizo yefilimu, efana nefilimu yokupakisha elula nesindayo, ifilimu yokuvimbela ukushisa, ifilimu encibilikayo, ifilimu ezinamathelayo, ifilimu elwa nokugqwala, ifilimu yezinyembezi, ifilimu ye-cushion yomoya, njll.

(2) Imikhiqizo yamabhodlela, njengamabhodlela okupakisha okudla (amafutha, ubhiya, isoda, iwayini elimhlophe, uviniga, isoso yesoya, njll.), amabhodlela ezimonyo, amabhodlela emithi namabhodlela amakhemikhali amakhemikhali.

(3) Imikhiqizo yamabhokisi, njengamabhokisi okudla, ihadiwe, imisebenzi yezandla, izinsiza zamasiko nezemfundo, njll.

(4) Imikhiqizo yenkomishi, njengezinkomishi zesiphuzo ezilahlwayo, izinkomishi zobisi, izinkomishi zeyogathi, njll.

(5) Imikhiqizo yamabhokisi, njengamabhokisi kabhiya, amabhokisi anesoda, amabhokisi okudla

(6) Imikhiqizo yezikhwama, njengezikhwama nezikhwama ezilukiweyo

2. Izidingo zansuku zonke

(1) Imikhiqizo exubile, njengezitsha, imiphongolo, amabhokisi, obhasikidi, amapuleti, izihlalo, njll.

(2) Izihloko zezamasiko nezemidlalo, njengamapeni, amarula, i-badminton, ithenisi letafula, njll.

(3) Ukudla kwezimpahla zokugqoka, njengezicathulo, isikhumba sokwenziwa, isikhumba sokwenziwa, izinkinobho, iziphini zezinwele, njll.

(4) Izimpahla zasekhishini, njengezinkezo, amabhodi okusika, izimfoloko, njll.

Yilokho okwanamuhla, sobonana ngokuzayo.