-
Calcium zinc stabilizer na composite lead salt stabilizer na-ezo aka na PVC thermal stabilizers nke na-ekere òkè na nkwụsi ike okpomọkụ na mmepụta nke ngwaahịa PVC.
Calcium zinc stabilizer na composite lead salt stabilizer na-ezo aka na PVC thermal stabilizers nke na-ekere òkè na nkwụsi ike okpomọkụ na mmepụta nke ngwaahịa PVC.Ihe dị iche n'etiti ha abụọ bụ ndị a: Calcium zinc thermal stabilizers na-emezu ihe ndị chọrọ gburugburu ebe obibi na ugbu a bụ ndị ...GỤKWUO -
Mechanism nke PVC stabilizer edinam
A na-ebute mmebi nke PVC site na nbibi nke atom chlorine na-arụ ọrụ na molekul n'okpuru kpo oku na ikuku oxygen, na-ebute mmepụta nke HCI.Ya mere, PVC okpomọkụ stabilizers bụ tumadi ogige nwere ike kwụsie ike na chlorine atom na PVC molekul ma gbochie ma ọ bụ nabata th ...GỤKWUO -
Isi ihe maka ịchịkwa usoro ịfụfụ PVC
Enwere ike kewaa ụfụfụ rọba ụzọ atọ: nhazi nke nuclei afụ, mgbasawanye nke nuclei afụ, na ịkwado ahụ ụfụfụ.Maka mpempe akwụkwọ ụfụfụ PVC, mgbasawanye nke isi afụ ahụ nwere mmetụta dị mkpa na àgwà nke mpempe akwụkwọ ụfụfụ.PVC bụ nke ogologo yinye ụmụ irighiri ihe, w ...GỤKWUO -
Nchịkọta nke ihe ọmụma ngwa nke PVC mmetụta modifiers
(1) CPE Chlorinated polyethylene (CPE) bụ ngwaahịa ntụ ntụ nke chlorination kwụsịtụrụ nke HDPE n'oge mmiri mmiri.Site na mmụba nke ogo chlorination, HDPE kristal mbụ na-eji nwayọọ nwayọọ na-aghọ elastomer amorphous.CPE eji dị ka ihe na-eme ka ike sie ike n'ozuzu nwere ọdịnaya chlorine ...GỤKWUO -
Ngwaahịa PVC foaming na-acha ọcha, mana ha na-atụgharị edo edo mgbe ụfọdụ mgbe echekwara ya ogologo oge.Gịnị kpatara ya?
Nke mbụ, ịkwesịrị ikpebi ma ọ bụrụ na enwere nsogbu na onye na-emepụta ụfụfụ ahọpụtara.Onye na-ahụ maka ịfụfụ PVC na-eji ihe na-afụ ụfụfụ na-emebi ma mepụta gas na-akpata pores.Mgbe okpomọkụ nhazi nwere ike iru ogo ire ere nke onye na-eme ụfụfụ, ọ ga-adịkarịghị fo ...GỤKWUO -
Ụfọdụ okwu gbasara polyethylene chlorinated:
Chlorinated polyethylene (CPE) bụ ihe polymer juru eju nke nwere ọdịdị ntụ ntụ ọcha, adịghị egbu egbu na enweghị isi.Ọ nwere ezigbo nguzogide ihu igwe, nguzogide ozone, nguzogide kemịkalụ, na nguzogide ịka nká, yana ezigbo nguzogide mmanụ, ire ọkụ na ihe ndị na-agba agba.Ọ dị mma ...GỤKWUO -
Ego ole ka ị maara maka ndị na-achịkwa ụfụfụ PVC
1, ụfụfụ usoro: Ebumnuche nke na-agbakwụnye ultra-elu molekul arọ polymers ka PVC ụfụfụ ngwaahịa bụ iji kwalite plasticization nke PVC;Nke abụọ bụ imeziwanye ike gbazee nke ihe ụfụfụ PVC, gbochie njikọ nke afụ, ma nweta ngwaahịa ndị nwere ụfụfụ;Nke atọ bụ ens...GỤKWUO -
Kedu ihe kpatara mgbanwe agba nke PVC foaming regulators
Ngwaahịa PVC foaming na-acha ọcha, mana ha na-atụgharị edo edo mgbe ụfọdụ mgbe echekwara ya ogologo oge.Gịnị kpatara ya?Nke mbụ, ịkwesịrị ikpebi ma ọ bụrụ na enwere nsogbu na onye na-emepụta ụfụfụ ahọpụtara.Onye na-ahụ maka ịfụfụ PVC na-eji ihe na-eme ụfụfụ na-emebi ma mepụta gas na-akpata pores....GỤKWUO -
Otu esi eme ka mma nke ndị na-ahụ maka ihe na-eme ka ụfụfụ PVC dị mma
Enwere ọtụtụ ụzọ iji melite ogo nke ndị na-achịkwa ụfụfụ PVC.Isi ihe bụ ịbawanye ike mgbaze nke PVC.Ya mere, usoro ezi uche dị na ya bụ ịgbakwunye ihe mgbakwunye iji meziwanye ike gbazee ma belata nhazi okpomọkụ.PVC ụfụfụ regulators nwere ike inyere PVC ụfụfụ ngwaahịa provi ...GỤKWUO -
Ego ole ka ị maara maka enyemaka nhazi ACR?
PVC na-enwe mmetụta dị ukwuu na okpomọkụ.Mgbe okpomọkụ ruru 90 ℃, mmeghachi omume ire ere na-amalite.Mgbe okpomọkụ na-ebili ruo 120 ℃, mmeghachi omume ire ere na-esiwanye ike.Mgbe kpochara na 150 ℃ maka nkeji iri, PVC resin ji nwayọọ nwayọọ na-agbanwe site na agba ọcha mbụ ya ...GỤKWUO -
Okwu mmalite maka ịrụ ọrụ nke calcium zinc stabilizers
Okwu mmalite maka ịrụ ọrụ nke calcium zinc stabilizers: Zinc stabilizer na-arụ ọrụ site na iji usoro mgbagwoju anya pụrụ iche na calcium salts, zinc salts, lubricants, antioxidants, na ihe ndị ọzọ bụ isi.Ọ bụghị naanị na ọ ga-edochi ihe ndị na-egbu egbu dị ka nnu ite ndu na tin organic, mana ...GỤKWUO -
Usoro nke PVC Heat Stabilizer
1) Absorb na neutralize HCL, na-egbochi mmetụta catalytic akpaaka ya.Ụdị stabilizer a gụnyere nnu ndu, ncha metal acid organic, ogige organotin, ogige epoxy, nnu inorganic, na nnu thiol metal.Ha nwere ike imeghachi omume na HCL ma gbochie mmeghachi omume nke PVC iji wepụ HCL.2) Dochie...GỤKWUO
