Mmiri calcium zinc stabilizers, dị ka ụdị ihe na-arụ ọrụ nke nwere ike ịhazi ngwaahịa dị nro nke PVC dị iche iche, ejirila eriri na-ebufe PVC, ihe egwuregwu ụmụaka, ihe nkiri PVC, profaịlụ extruded, akpụkpọ ụkwụ na ngwaahịa ndị ọzọ. Liquid calcium zinc stabilizers bụ enyi na enyi na gburugburu ebe obibi na-adịghị egbu egbu, na magburu onwe okpomọkụ nkwụsi ike, mgbasa, ihu igwe mgbochi na mgbochi ịka nká Njirimara.
Ihe ndị bụ isi nke calcium calcium zinc stabilizers gụnyere: organic acid salts nke calcium na zinc, ihe mgbaze naorganic inyeaka okpomọkụ stabilizers.
Mgbe ngwakọta nke calcium na zinc organic acid salts, usoro nke na-eme ka ahụ sie ike bụ mmetụta synergistic nke calcium na zinc organic acid salts. Nnu zinc ndị a na-adịkarị mfe ịmepụta Lewis acid metal chlorides ZnCl2 mgbe ị na-etinye HCl. ZnCl2 nwere mmetụta catalytic siri ike na mmebi nke PVC, ya mere ọ na-akwalite dehydrochlorination nke PVC, nke na-eduga na mmebi nke PVC n'ime obere oge. Mgbe emechara, a na-egbochi mmetụta catalytic nke ZnCl2 na mmebi nke PVC site na mmeghachi omume nnọchi n'etiti nnu calcium na ZnCl2, nke nwere ike igbochi ọkụ zinc nke ọma, hụ na arụmọrụ agba agba mbụ dị mma ma welie nkwụsi ike nke PVC.
Na mgbakwunye na mmetụta synergistic n'ozuzu nke a kpọtụrụ aha n'elu, ekwesịrị ịtụle mmetụta synergistic nke organic inyeaka okpomọkụ stabilizers na ndị isi stabilizers mgbe ị na-emepụta calcium zinc stabilizers mmiri mmiri, nke bụkwa ihe na-elekwasị anya na nyocha na mmepe nke calcium zinc stabilizers.
Oge nzipu: Jan-02-2025