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Ukujika, okwaziwa ngokuba yi-chemical fiber forming, kukwenziwa kwee-chemical fibers. Kwenziwe ngee-polymer compounds ezithile zibe yi-colloidal solution okanye kunyibilikiswe kube yi-melt yi-spinneret ecinezelweyo kwimingxuma emincinci ukuze kwenziwe inkqubo yee-chemical fibers. Kukho iintlobo ezimbini eziphambili zeendlela zokucubungula: ukujika kwesisombululo kunye nokujika kwe-melt. Kule nkqubo, iingxaki ezilandelayo zokucubungula zinokuvela:

Ukuhamba kokunyibilika okungazinzanga:Ngenxa yokuba ukuhamba kokunyibilika kuchaphazeleka zizinto ezininzi, ezinje nge-melt viscosity, ubushushu, isantya sokuhamba, njl.njl., ngoko ke kwinkqubo yokujikeleza, ukuba ukuhamba kokunyibilika akuzinzanga, kuya kukhokelela kububanzi befayibha obungalinganiyo, ukwaphuka kwe-filament, kunye nezinye iingxaki.

Ukolula iifayibha okungalinganiyo: Ukolula linyathelo elibalulekileyo kwinkqubo yokujikeleza, elinokunyusa amandla okutsalwa kunye nemodulus yokutsalwa kwefayibha. Nangona kunjalo, ukuba ukolula akufani, kuya kukhokelela kububanzi befayibha obungalinganiyo kunye nokuqhekeka okufanayo.

Izinga eliphezulu leziphene:Kwinkqubo yokujikeleza, ngenxa yobunzima bokunyibilika kunye notshintsho lweemeko zokucubungula, iziphene, kunye neemveliso ezineziphene zihlala ziveliswa, ezifana nee-burrs, iikristale, amaqamza, njl. Ezi ziphene kunye neemveliso ezineziphene ziya kuchaphazela inkangeleko kunye nokusebenza kwemveliso, kwaye zinciphise umgangatho wemveliso kunye nesivuno.

Umgangatho ophantsi wefayibha:Umgangatho womphezulu wefayibha yinto ebalulekileyo echaphazela iipropati zefayibha, echaphazela ngokuthe ngqo ukunamathela kunye nomsebenzi womphezulu wefayibha nezinye izinto. Kwinkqubo yokujikeleza, ukuba umgangatho womphezulu wefayibha awulunganga, kuya kukhokelela ekwehleni kokusebenza kwefayibha kwaye kuchaphazele nobomi benkonzo yemveliso.

Ngoko ke, kwinkqubo yokujikeleza, kuyimfuneko ukusombulula iingxaki zokucubungula ezingentla ngokuqhubeka nokwenza ngcono iimeko zokucubungula, ukuphucula ukuhamba kwenkqubo, ukulawula umgangatho, ukongeza uncedo lokucubungula, njl.njl., ukuphucula umgangatho kunye nokusebenza kakuhle kwemveliso.

I-PPA engena-SILIKE Fluorine: Ukuphucula ukusebenza kakuhle, uzinzo, kunye nokhuseleko kwimisebenzi yokujika>>

Uthotho lwe-PPA olungena-fluoride lwe-SILIKEiimveliso zipheleleIzixhobo zokulungisa i-PPA ezingenafluorideyenziwe yi-SILIKE, eneentlobo ngeentlobo zezicelo, ezinokuthatha indawo yezixhobo zemveli zokucubungula i-fluoridation ye-PPA, njengesithambisi kwinkqubo yokujikeleza kwaye sinokudlala indima entle kakhulu:

Ukuphucula ukuthambisa: SILIKE Fluorine-Free PPA SILIMER 5090kunciphisa i-viscosity ye-melt kwaye kuphucula ukuhamba kwe-melt. Oku kuncedisa ekuphumeni okugudileyo kwe-polymer enyibilikisiweyo kwizixhobo zokusonta kwaye kuqinisekisa ukwakheka kwefayibha efanayo.

Ukususwa kokuqhekeka kokunyibilika:Ukongezwa kweSILIKE Fluorine-Free PPA SILIMER 5090kunciphisa i-coefficient of friction, kunciphisa i-torque, kuphucula ukuthambisa kwangaphakathi nangaphandle, kuphelisa ngempumelelo ukuqhekeka kokunyibilika, kwaye kwandisa ubomi benkonzo yefayibha.

Umgangatho ophuculweyo womphezulu: SILIKE Fluorine-Free PPA SILIMER 5090iphucula ngokufanelekileyo umphezulu wefayibha kwaye inciphisa uxinzelelo lwangaphakathi kwaye inyibilikise iintsalela, nto leyo ebangela ukuba umphezulu wefayibha ube bushelelezi kwaye ube namabala ambalwa.

Ukusetyenziswa kwamandla okunciphileyo: Ngenxa yokubaI-PPA engena-SILIKE fluorineinokunciphisa ukunyibilika kunye nokumelana nokungqubana, inokunciphisa okanye isuse ukurhawuzelelwa kwentloko yomatshini, yandise ixesha lokuvelisa eliqhubekayo, inciphise ukusetyenziswa kwamandla ngexesha lokukhupha, kwaye ngaloo ndlela inciphise iindleko zokuvelisa.

Kuko konke,I-masterbatch ye-PPA engena-SILIKE fluorineIdlala indima kwinkqubo yokusonta ngokuphucula ukunyibilika kokunyibilika, ukuphelisa ukwaphuka kokunyibilika, ukwandisa imijikelo yokucoca izixhobo, ukuphucula umgangatho womphezulu, nokuphucula ukusebenza kakuhle kwemveliso, ngaloo ndlela iphucula inkqubo yokusonta kwaye iphucula umgangatho weefayibha eziveliswayo.

I-PPA engena-SILIKE Fluorineineentlobo ngeentlobo zezicelo, kungekuphela nje zeSpinning kodwa nakwiintambo kunye neentambo, iifilimu, ii-masterbatches, iipetrochemicals, i-metallocene polypropylene(mPP), i-metallocene polyethylene(mPE), kunye nezinye. Nangona kunjalo, izicelo ezithile kufuneka zilungiswe kwaye zilungiswe ngokwezixhobo ezahlukeneyo kunye neemfuno zemveliso. Ukuba unemibuzo malunga nazo naziphi na izicelo ezingentla, i-SILIKE iyavuya kakhulu ukwamkela umbuzo wakho, kwaye sinomdla wokuhlola ezinye iindawo zesicelo.Izixhobo zokulungisa iipolymer ezingenayo i-PFAS (i-PPA)nawe.