ngwaahịa
Polyvinyl chloride
Nkọwa ngwaahịa
CAS: 9002-86-2
1.Industrial ngwaahịa bụ ọcha ma ọ bụ ìhè odo ntụ ntụ.Arọ molekụla dị ala na-adị mfe mgbaze na ketones, esters na chlorinated hydrocarbon solvents.Ibu molekụla dị elu siri ike igbari.
Nkọwa ngwaahịa resin 2.PVC:
Polyvinyl chloride resin (PVC resin) bụ nnukwu ogige molekụla polymerized site na vinyl chloride monomer (VCM) nwere mmewere nhazi dị ka [CH2-CHCL] n, ogo polymerization na-adịkarị ka 590-1500. Dị ka ihe fọdụrụnụ nke vinyl chloride menomerl na polyvinyl chloride si kwuo. resin, nwere ike kewaa n'ime: ọkwa azụmahịa, ọkwa ịdị ọcha nri na ọkwa ngwa ahụike. N'ọdịdị, resin polyvinyl chloride bụ ntụ ntụ ọcha.
3.Property Polyvinyl chloride bụ elu molekụla ogige polymerized site vinyl chloride monomer (VCM) na structural mmewere dị ka CH2-CHCLn, ogo nke polymerization na-emekarị dị ka 590-1500.Na usoro nke re-polymerization , emetụta ụdị ihe dị ka ndị dị otú ahụ. polymerization usoro, mmeghachi omume ọnọdụ, reactant mejupụtara, ihe mgbakwunye etc.it nwere ike na-emepụta asatọ dị iche iche nke PVC resin arụmọrụ dị iche iche.Dị ka ihe fọdụrụ nke vinyl chloride na resin polyvinyl chloride, nwere ike kewaa n'ime: ọkwa azụmahịa, ọkwa ịdị ọcha nri na ọkwa ngwa ahụike n'ọdịdị, resin polyvinyl chloride bụ ntụ ntụ ọcha ma ọ bụ pellet.
Ngwa
1.Ọ nwere ike iji na-emepụta ihe dị iche iche dị elu mkpuchi ihe, ihe nkiri ugbo, akpụkpọ anụ artificial, akpụkpọ ụkwụ plastik, ọkpọkọ siri ike, ihe ndekọ, mkpanaka ịgbado ọkụ, wdg.N'ihi na extrusion n'ime mmịnye ọbara catheters, drainage akpa, drainage catheters, drip bọket, wdg. na ngwa ahụike ndị ọzọ na cathetersRaw ihe maka mmepụta nke eriri USB na mkpuchi waya, mkpuchi mkpuchi, eriri chlorine, ngwaahịa nro PVC, wdg.
2.For the nkwadebe nke na-abụghị ụfụfụ wuru akpụkpọ anụ isi oyi akwa, wuru akpụkpọ anụ na flooring elu, kwaaji impregnation ịkpụzi, oghere ịkpụzi ngwaahịa na erasers, karama okpu, etc.It nwere n'ozuzu ojiji nke PVC, karịsịa adabara imewe nke akpụkpọ ụkwụ. akpụkpọ ụkwụ, teepu na ngwaahịa ndị ọzọ nwere ogo nke ịdị nro. A na-eji ya eme ihe na-emepụta akpụkpọ anụ artificial, akwụkwọ ahụaja, ala plastik, ihe mkpuchi windo na-emepụta ihe, uwe mkpuchi, prosthetics, eriri ọkụ na-ebufe ọkụ na kapeeti ndị na-adịghị kpara akpa, wdg.
