Lead Compound Stabilizers
Lead stabilizer ndi chowonjezera chosunthika chomwe chimaphatikiza zinthu zambiri zopindulitsa, ndikupangitsa kuti chikhale chisankho chofunidwa m'mafakitale osiyanasiyana. Kukhazikika kwake kwapadera kwamatenthedwe kumatsimikizira kukhulupirika kwadongosolo ndi magwiridwe antchito a zinthu za PVC ngakhale pansi pamikhalidwe yotentha kwambiri. Lubricity ya stabilizer imathandizira kukonza bwino pakapangidwe, kumapangitsa kuti magwiridwe antchito apangidwe.
Ubwino wina waukulu wagona chifukwa cha kupirira kwake kwanyengo. Zinthu za PVC zikakumana ndi zochitika zosiyanasiyana zachilengedwe, chowongolera chowongolera chimatsimikizira kuti zimasunga mawonekedwe awo ndi mawonekedwe, kuwapangitsa kukhala oyenera kugwiritsa ntchito mkati ndi kunja.
Kuphatikiza apo, stabilizer yotsogolera imapereka mwayi wopanga fumbi lopanda fumbi, zomwe zimapangitsa kuti zikhale zosavuta komanso zotetezeka kuzigwira panthawi yopanga. Kugwiritsiridwa ntchito kwake kosiyanasiyana ndi kusinthasintha kwake kumapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito zosiyanasiyana, zomwe zimathandizira kuti zigwiritsidwe ntchito m'mafakitale osiyanasiyana.
Pakukonza PVC, chowongolera chowongolera chimagwira ntchito yofunika kwambiri pakuwonetsetsa kuti zinthuzo zimasungunuka mofanana komanso mosasinthasintha. Izi zimalimbikitsa kukonza bwino komanso kogwira mtima, zomwe zimapangitsa kuti pakhale mankhwala apamwamba omwe ali ndi ntchito yodalirika.
| Kanthu | Zinthu za Pb% | AnalimbikitsaMlingo (PHR) | Kugwiritsa ntchito |
| Mtengo wa TP-01 | 38-42 | 3.5-4.5 | Zithunzi za PVC |
| Mtengo wa TP-02 | 38-42 | 5-6 | PVC mawaya ndi zingwe |
| Chithunzi cha TP-03 | 36.5-39.5 | 3-4 | Zithunzi za PVC |
| Mtengo wa TP-04 | 29.5-32.5 | 4.5-5.5 | PVC mapaipi malata |
| Mtengo wa TP-05 | 30.5-33.5 | 4-5 | Zithunzi za PVC |
| TP-06 | 23.5-26.5 | 4-5 | mapaipi olimba a PVC |
Kuphatikiza apo, kugwiritsa ntchito lead stabilizer kumathandizira kukana kukalamba kwa zinthu za PVC, kumakulitsa moyo wawo wautumiki komanso kulimba. Kuthekera kwa stabilizer kupititsa patsogolo gloss kumawonjezera kukopa kwa zinthu zomaliza, zomwe zimapangitsa kuti zikhale zowoneka bwino kwa ogula.
Ndikofunika kuzindikira kuti stabilizer yotsogolera iyenera kugwiritsidwa ntchito ndi njira zoyenera zotetezera kuti muteteze zoopsa zilizonse zokhudzana ndi thanzi ndi chilengedwe zomwe zimagwirizanitsidwa ndi mankhwala opangidwa ndi lead. Chifukwa chake, opanga ayenera kutsatira malangizo ndi malamulo amakampani kuti awonetsetse kugwiritsa ntchito moyenera komanso moyenera chowonjezera ichi.
Pomaliza, stabilizer yotsogolera imapereka zabwino zambiri, kuyambira kukhazikika kwamafuta ndi mafuta mpaka kukana kwanyengo komanso kukulitsa gloss. Chikhalidwe chake chopanda fumbi komanso chogwira ntchito zambiri, komanso kugwiritsa ntchito bwino kwambiri, kumapangitsa kuti ikhale yamtengo wapatali pakukonza PVC. Komabe, ndikofunikira kuyika chitetezo patsogolo ndikutsata malamulo mukamagwiritsa ntchito zowongolera zotsogola kuti muwonetsetse kuti ogula komanso chilengedwe chikuyenda bwino.
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