Polyvinyl chloride

Iinkcukacha zeMveliso

CAS: 9002-86-2

Imveliso ye-1.Industrial imhlophe okanye i-yellow yellow powder.Ubunzima obuphantsi be-molecular bunyibilika ngokulula kwiiketoni, ii-esters kunye ne-chlorinated hydrocarbon solvents.Ubunzima obuphezulu bemolekyuli kunzima ukunyibilika.

2.PVC Inkcazo yemveliso yeResin:
I-Polyvinyl chloride resin (PVC resin) yimixube yemolekyuli ephezulu eyenziwe nge-vinyl chloride monomer (VCM) ene-structural element njenge [CH2-CHCL]n, iqondo lokupholisa ngesiqhelo njenge-590-1500.Ngokomxholo oshiyekileyo we-vinyl chloride menomerl kwi-polyvinyl chloride i-resin , inokwahlulwa ibe: ibakala lokurhweba, ibakala lokucoceka kokutya kunye nebanga lesicelo sezonyango.Imbonakalo, i-polyvinyl chloride resin ingumgubo omhlophe.

I-3.Property Polyvinyl chloride iphezulu i-molecular compounds polymerized by vinyl chloride monomer(VCM) ene-structural element njenge-CH2-CHCLn, iqondo le-polymerization ngokuqhelekileyo njenge-590-1500. inkqubo polymerization, iimeko reaction, ukubunjwa reactant, izongezo etc.inokuvelisa iintlobo ezisibhozo ezahlukeneyo PVC resin ukusebenza yahlukile.Ngokomxholo oshiyekileyo we-vinyl chloride kwi-polyvinyl chloride resin, inokohlulwa ibe: ibakala lezorhwebo, ibakala lokucoceka kokutya kunye nebakala lesicelo sezonyango ngokwembonakalo, i-polyvinyl chloride resin ngumgubo omhlophe okanye ipellet.

Isicelo

I-1.Ingasetyenziselwa ukuvelisa izinto ezahlukeneyo zokugquma eziphambili, iifilimu zezolimo, isikhumba sokufakelwa, izicathulo zeplastiki, iipayipi ezinzima, iirekhodi, iintonga ze-welding, njl. kunye nezinye izixhobo zonyango kunye ne-cathetersIzinto ezibonakalayo zokuvelisa i-cable kunye ne-insulation ye-wire, isigqubuthelo sokukhusela, i-chlorine fiber, iimveliso ezithambileyo ze-PVC, njl.

2.Ukulungiselela ukulungiswa kwesiseko sesikhumba esingeyiyo esinegwebu, isikhumba sokwenziwa kunye nomgangatho ophantsi, ukubumba i-canvas impregnation, iimveliso zokubumba ezingenanto kunye neerabha, iminqwazi yebhotile, njl. i-soles, iiteyiphu kunye nezinye iimveliso ezinomlinganiselo othile we-elasticity.Isetyenziselwa ukuveliswa kwesikhumba sokwenziwa, iphepha lodonga, umgangatho weplastiki, izikrini zefestile ezifakwe ngaphakathi, iiglavu ezifakwe ngaphakathi, i-prosthetics, amabhanti okuthutha angenamlilo kunye neekhaphethi ezingalukwanga, njl.