Umahluko phakathi kwe-calcium zinc stabilizer kunye ne-lead stabilizer yetyuwa

I-calcium zinc stabilizer kunye ne-composite lead stabilizer yetyuwa ibhekisela kwi-PVC ye-thermal stabilizers edlala indima ekuzinzeni kwe-thermal kwimveliso yeemveliso ze-PVC. Umahluko phakathi kwezi zimbini umi ngolu hlobo lulandelayo:

Izizinzi ze-Calcium zinc thermal stabilizers zihlangabezana neemfuno zokusingqongileyo kwaye ngoku zisetyenziswa ngokubanzi. Iimpawu zayo ziquka le miba ilandelayo:

1. Eyona nto ibaluleke kakhulu ye-calcium zinc stabilizers kukuba isetyenziswe kwiifom zemveliso ezicacileyo kunye ne-opaque kwizinto zokwakha iikhemikhali, kunye nokusebenza okunamandla.

2. Ixabiso liphantsi kunetoti ephilayo.

3. Inokuhambelana kakuhle kunye nokulungelelaniswa kwelothe, i-tin, i-cadmium, kunye ne-antimony stabilizers, kwaye akukho ngcoliseko yesulfide. Ifanelekile kubavelisi abasele besebenzise i-lead stabilizers ukuze bathathe indawo yeemveliso ezingenayo ityhefu kunye nendalo.

4. Enye inzuzo ebalulekileyo ye-calcium zinc stabilizers kukumelana nemozulu entle, kwaye iimveliso eziveliswe nge-calcium zinc composite stabilizers ezifanelekileyo aziyi kuvelisa umbala.

Izizinzisi zetyuwa ezikhokelayo zineendidi ezibini eziphambili zeemonomers kunye necomposites, kwaye izizinzisi zetyuwa ezikhokelayo zisetyenziswa njengezona zinzinzisi ziphambili eTshayina. Isizinzi sobushushu setyuwa esihlanganisiweyo samkela itekhnoloji ye-symbiotic reaction ukuxuba iityuwa ezintathu, iityuwa ezimbini kunye nesepha yesinyithi kwinkqubo yokusabela kunye nobungakanani bokuqala benkozo yendalo kunye nezithambisi ezahlukeneyo zokuqinisekisa ukusasazwa ngokupheleleyo kwesizinzi sobushushu kwinkqubo yePVC, kwaye kwangelo xesha, ngenxa yokudibanisa kunye ne-lubricant ukwenza i-granular form, iphinda iphephe ityhefu ebangelwa luthuli olulothe. Izizinzisi zetyuwa ezikhokelela ekudibaneni ziqulathe zombini isizinzisi sobushushu kunye nezinto zokuthambisa ezifunekayo ukuze kusetyenzwe kwaye zibizwa ngokuba zizinzinzi zobushushu ezigcweleyo.Iimpawu zayo zezi zilandelayo:

1. Inetyhefu.

2. Ayinakusetyenziswa kwiimveliso ezicacileyo.

3. Ukufakwa kakuhle kombane kunye nokumelana nemozulu;

4. Ixabiso eliphantsi;

5. Ukusebenza kakuhle kwenkqubo efanelekileyo kwiinkqubo ezahlukeneyo;