Spinning, inozivikanwawo semakemikari fiber kuumba, ndiko kugadzirwa kwemakemikari fiber. Inogadzirwa kubva kune mamwe mapolymer komisheni kuita colloidal mhinduro kana kunyungudutswa ne spinneret yakatsikirirwa kunze kwemaburi madiki kuti igadzire maitiro emakemikari fiber. Kune marudzi maviri makuru ekugadzirisa nzira: mhinduro kutenderera uye kunyunguduka kutenderera. Mukuita izvi, zvinotevera zvinonetsa zvekugadzirisa zvinogona kumuka:
Kusagadzikana kunyungudika kuyerera:Nekuti kuyerera kwekunyunguduka kunokonzerwa nezvinhu zvakawanda, senge melt viscosity, tembiricha, kuyerera kweyero, nezvimwewo, saka mukutenderera, kana kunyungudika kuyerera kusina kugadzikana, zvinotungamira kune isina kuenzana fiber dhayamita, filament fracture, uye. mamwe matambudziko.
Uneven fiber kutambanudza: Kutambanudza inhanho yakakosha mukutenderera, iyo inogona kuwedzera kusimba kwesimba uye kusimba modulus ye fiber. Zvisinei, kana kutambanudza kusina kufanana, zvinotungamirira kune isina kuenzana fiber dhayamita uye kunyange kuputsika.
High defect rate:Mukutenderera, nekuda kwekuoma kwekunyunguduka uye kuchinja kwekugadzirisa mamiriro ezvinhu, kukanganisa, uye zvigadzirwa zvakakanganiswa zvinowanzogadzirwa, zvakadai semaburrs, makristasi, mabhuru, nezvimwewo. Izvi zvinokanganisa uye zvigadzirwa zvisina kukwana zvichakanganisa kuonekwa uye kushanda kwe chigadzirwa, uye kuderedza kunaka kwechigadzirwa uye goho.
Hunhu husina kunaka hwefiber:fiber yepamusoro yemhando chinhu chakakosha chinokanganisa zvimiro zvefiber, zvinokanganisa zvakananga kunamatira uye basa repamusoro refiber nezvimwe zvinhu. Mukuita kutenderera, kana iyo fiber pamusoro pemhando yakashata, zvinotungamira mukudzikira kwekuita kwefiber uye kutokanganisa hupenyu hwesevhisi yechigadzirwa.
Naizvozvo, mukuita kutenderera, zvinodikanwa kugadzirisa matambudziko ari pamusoro pekugadzirisa nekuenderera mberi nekugadzirisa mamiriro ekugadzirisa, kugadzirisa kuyerera kwemaitiro, kudzora mhando, kuwedzera rubatsiro rwekugadzirisa, nezvimwe, kuvandudza kunaka uye kugadzirwa kwechigadzirwa. .
SILIKE Fluorine-Yemahara PPA: Kunatsiridza Kunyatsoita, Kusimba, uye Kuchengetedzeka muSpinning Operations >>
SILIKE fluoride-isina PPA akatevedzanazvigadzirwa zvakakwanafluoride-isina PPA kugadzirisa aidsyakagadziridzwa neSILIKE, ine huwandu hwakasiyana hwekushandisa, iyo inogona kunyatso kutsiva yechinyakare PPA fluoridation kugadzirisa aids, semafuta ekutenderera uye anogona kuita basa rakanakisa:
Lubricity yakavandudzwa: SILIKE Fluorine-Yemahara PPA SILIMER 5090inoderedza viscosity yekunyunguduka uye inovandudza kuyerera kwekunyunguduka. Izvi zvinobatsira kune yakatsetseka extrusion yeakanyungudutswa polymer mumidziyo yekutenderera uye inova nechokwadi cheuniform fiber kuumbwa.
Kubviswa kwekunyunguduka kwemelt:Kuwedzera kweSILIKE Fluorine-Yemahara PPA SILIMER 5090inoderedza coefficient of friction, inoderedza torque, inovandudza mukati nekunze lubrication, zvinobudirira kubvisa kunyunguduka kunyunguduka, uye inowedzera hupenyu hwesevhisi yefiber.
Hunhu hwepamusoro hwakavandudzwa: SILIKE Fluorine-Yemahara PPA SILIMER 5090zvinonyatso gadzirisa kupedzwa kwefiber uye kuderedza kushushikana kwemukati uye kunyunguduka masara, zvichiita kuti pave nefiber yakapfava ine maburrs mashoma uye mavanga.
Kuderedza kushandiswa kwesimba: NokutiSILIKE fluorine-isina PPAinogona kuderedza kunyunguduka kunyunguduka uye friction kuramba, inogona kuderedza kana kubvisa musoro wemuchina precipitates, kuwedzera inoenderera nguva yekugadzira, kuderedza kushandiswa kwesimba panguva yeextrusion, uye nekudaro kuderedza mutengo wekugadzira.
Pakazara,SILIKE fluorine-isina PPA masterbatchinoita basa mukutenderera nekuvandudza kunyunguduka kunyunguduka, kubvisa kunyunguduka kunyunguduka, kuwedzera michina yekuchenesa mitsara, kuvandudza pamusoro pemhando yepamusoro, nekusimudzira mashandiro ekugadzira, nekudaro kukwenenzvera kutenderera uye kuvandudza kunaka kwemafiber anogadzirwa.
SILIKE Fluorine-Yemahara PPAine zvakasiyana-siyana zvekushandisa, kwete zveSpinning chete asiwo zvewaya netambo, mafirimu, masterbatches, petrochemicals, metallocene polypropylene(mPP), metallocene polyethylene(mPE), nezvimwewo. Nekudaro, maapplication chaiwo anofanirwa kugadziridzwa uye kukwenenzverwa zvinoenderana nezvinhu zvakasiyana uye zvinodiwa zvekugadzira. Kana iwe uine chero mibvunzo nezve chero chepamusoro maapplication, SILIKE anofara kwazvo kugamuchira kubvunza kwako, uye isu tine shungu yekuongorora dzimwe nzvimbo dzekushandisa.PFAS-yemahara polymer kugadzirisa aids (PPA)newe.
Nguva yekutumira: Jan-05-2024
