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Nzira dzekuvandudza mhando yePVC foaming regulators:
Kune nzira dzakawanda dzekuvandudza mhando yePVC foaming regulators. Chinhu chikuru ndechekuwedzera simba rekunyunguduka kwePVC. Saka, nzira yakanaka ndeyekuwedzera zvimwe zvinhu kuti zviwedzere simba rekunyunguduka uye kuderedza tembiricha yekugadzirisa. ...Verenga zvakawanda -
Ndezvipi zvinorasikirwa zvinokonzerwa neCPE ye chlorinated polyethylene isina kunaka mukugadzirwa kwePVC?
Chlorinated polyethylene (CPE) chigadzirwa chekugadzirisa chlorinated polyethylene (HDPE) chakagadzirwa nehigh-density polyethylene (HDPE). Sechinogadzirisa PVC, huwandu hwechlorine muCPE hunofanira kunge huri pakati pe35-38%. Nekuda kwekudzivirira kwayo mamiriro ekunze akanaka, kudzivirira kutonhora, kudzivirira murazvo, kudzivirira mafuta, uye kusimba kwemhedzisiro...Verenga zvakawanda -
Kuongororwa kweNzira Dzakajairika Dzekuyedza dzePVC Calcium Zinc Stabilizers
Zvigadzirwa zvakapedzwa nePVC zvinoshandiswa mumaindasitiri akasiyana. Kuongororwa nekuyedzwa kwePVC calcium zinc stabilizers kunoda nzira dzakasiyana zvichienderana nekushanda kwazvo. Kazhinji, kune nzira mbiri huru: static uye dynamic. Nzira ye static inosanganisira Congo red test paper method, aging o...Verenga zvakawanda -
Ndezvipi zvinetso zviri mumusika wekubatsira pakugadzira PVC?
1. Pachine musiyano pakati pezvinhu zvinobatsira pakugadzira PVC yemuno nezvinhu zvekunze, uye mitengo yakaderera haina mukana mukuru mumakwikwi emusika. Kunyangwe zvigadzirwa zvemuno zvine zvakanakira zvenzvimbo uye mitengo mumakwikwi emusika, tine mipata mukushanda kwechigadzirwa...Verenga zvakawanda -
Hunhu hwepanyama uye mabasa makuru ezvigadzirwa zvePVC
Rubatsiro rwekugadzirisa PVC ipolymer ye thermoplastic graft inowanikwa kubva mukupomesa kwemethyl methacrylate ne acrylate kuburikidza ne seed lotion. Inonyanya kushandiswa pakugadzira nekugadzira zvinhu zve PVC. Inobatsira pakuvandudza kusimba kwe PVC. Inogona kugadzirira...Verenga zvakawanda -
Ndezvipi zvinhu zvinokanganisa kunaka kwezvigadzirwa zvinobatsira pakugadzirisa
1. Nhamba yekusimba Nhamba yekusimba inoratidza avhareji yehuremu hwemamorekuru eresin uye ndiyo hunhu hukuru hwekusarudza rudzi rweresin. Hunhu uye mashandisirwo eresin zvinosiyana zvichienderana nekusimba. Sezvo mwero wekupomera weresin yePVC uchiwedzera, michina inop...Verenga zvakawanda -
Pakuratidzwa kwe "pamusoro" muindasitiri yekudzivirira zvakatipoteredza, mafambiro ekuvandudza indasitiri achangoburwa
Kana zvasvika pakuratidzwa kunozivikanwa muindasitiri yekudzivirira zvakatipoteredza, China Environmental Expo (IE EXPO) chinhu chakakosha. Sekuratidzwa kweweathervane, gore rino rinocherechedza makore makumi maviri nemashanu eChina Environmental Expo. Kuratidzwa uku kwakavhura dzimba dzese dzekuratidzira dzeSh...Verenga zvakawanda -
Mamiriro ebudiriro yeindasitiri yetitanium dioxide
Nekuwedzera zvishoma nezvishoma kweminda yekushandisa mvura iri pasi, kudiwa kwe titanium dioxide mumaindasitiri akadai semabhatiri matsva esimba, machira, uye inki kwakawedzera, zvichikwidza kugona kwekugadzira titanium dioxide mumusika. Sekureva kwedata kubva kuBeijing Advantech Information Consulting, ra...Verenga zvakawanda -
Kurasikirwa kupi kuchakonzerwa neCPE ye chlorinated polyethylene isina kunaka pakugadzirwa kwePVC?
Chlorinated polyethylene (CPE) chigadzirwa chekugadzirisa chlorinated polyethylene (HDPE) chakagadzirwa nehigh-density polyethylene (HDPE), chinoshandiswa semugadziri wePVC. Chlorine yakawanda muCPE inofanira kunge iri pakati pe35-38%. Nekuda kwekudzivirira kwayo mamiriro ekunze akanaka, kudzivirira kutonhora, kudzivirira murazvo, kudzivirira mafuta, uye kurova...Verenga zvakawanda -
Maitiro ekuyedza kuwedzerwa kwezvinhu zvisina kugadzirwa muACR processing aids?
Nzira yekuona Ca2+: Zvishandiso zvekuyedza uye ma reagents: ma beakers; Conical flask; Funnel; Burette; Electric furnace; Anhydrous ethanol; Hydrochloric acid, NH3-NH4Cl buffer solution, calcium indicator, 0.02mol/LEDTA standard solution. Matanho ekuyedza: 1. Kuyera huwandu hwakati hweACR nemazvo...Verenga zvakawanda -
Ndezvipi zvakanakira nezvakaipa zvekuwedzera hydrotalcite mu calcium zinc stabilizers?
Hydrotalc chinhu chakakosha chekugadzirisa calcium zinc stabilizers. Hydrotalc ine chimiro chakakosha uye hunhu hwayo, uye hunhu hwayo hwepamusoro ialkalinity uye multi porosity, ine mashandiro akasiyana uye akanaka uye kushanda zvakanaka. Inogona kunwisa h...Verenga zvakawanda -
Chii chekuita kana mhando yePVC foaming regulators isina kunaka?
Munguva yekuburitsa furo pazvinhu, gasi rinoora nefuro rinogadzira mabhuru mukunyunguduka. Pane katsika kemabhuru madiki anokura achienda kumabhuru makuru mumabhuru aya. Hukuru nehuwandu hwemabhuru hazvina chekuita nehuwandu hwefuro rinowedzerwa, asiwo ...Verenga zvakawanda
