Chii chinonzi calcium zinc stabilizer muzvigadzirwa zvePVC?

Calcium ne zinc stabilizer zvinogadzirwa nemaitiro akakosha ekubatanidza necalcium munyu, zinc, lubricant uye antioxidant sezvinhu zvikuru. Hazvingogone kutsiva munyu we lead ne cadmium uye chepfu stabilizers dzakadai se organotin chete, asiwo zvine kugadzikana kwakanaka kwekupisa, kugadzikana kwechiedza uye kujeka pamwe nekusimba kwemavara. Maitiro eCa-Zn stabilizer akaratidza kuti muzvigadzirwa zvePVC resin, mashandiro ekugadzirisa uye kugadzikana kwekupisa zvakaenzana ne lead salt stabilizer, inova stabilizer yakanaka isina chepfu.

Chimiro che calcium zinc stabilizer chinonyanya kuve chena upfu, flake, paste.

Calcium zinc stabilizer inoshandiswa zvakanyanya mukugadzirisa nekugadzira zvigadzirwa zvePVC, uye zvigadzirwa zvePVC zvinogadzirwa zvine hunhu hwakawanda hwakanaka. Zvinotevera zvinotsanangura basa re calcium ne zinc stabilizers:

1, inogona kutsiva organotin stabilizer uye lead salt stabilizer, kuti isangane nezvinodiwa zvisina chepfu zvehutano hwezvakatipoteredza zvewaya netambo;

2, ine kuchena kwekutanga kwakanaka uye kugadzikana kwekupisa, kusvibiswa kwe-anti-sulfide;

3, calcium zinc stabilizer ine mafuta akanaka uye ine simba rekubatanidza rakasiyana, kuitira kuti filler ive nekupararira kwakanaka, inovandudza kurongedza kwe resin, inovandudza mashandiro echigadzirwa, inoderedza kupfeka kwemuchina, uye inowedzera hupenyu hwebasa remuchina;

4, zvese kusimbisa uye kukurudzira basa rekunyungudutsa, kuita kuti purasitiki ishande zvakanaka;

5, inogona kuita kuti musanganiswa wePVC uve nepurasitiki yakaenzana uye kuyerera kwekunyunguduka nekukurumidza, kuitira kuti pamusoro pechigadzirwa pave panyoro.

Zinc stabilizer imhando yemvura inoshanda zvakanaka uye inoshanda zvakanaka inochengetedza zvakatipoteredza uye ine calcium zinc compound thermal stabilizer. Yakanaka kwazvo pakupisa uye yakajeka, haina mvura pamusoro uye hapana kufamba kwemvura kunobva muzvinhu zvePVC, uye zviri nani nemafuta anodzivirira kupisa, epoxy methyl ester, calcium zinc stabilizer uye epoxy soybean oil. Yakakodzera kugadziriswa kwePVC paste, inoshandiswa zvakanyanya mu slush, plastic, plastic nedzimwe nzira dzekugadzirisa PVC.

Calcium zinc stabilizer haingogone chete kuenderana zvakanaka uye kugona kudzora viscosity, asiwo ine ruvara rwekutanga rwakanaka uye kuchengetedza mavara.

Chigadzirwa ichi charatidza kuva chinogadzirisa kupisa zvakanaka. Chinoshanda zvakanaka, hachina kusimba, hachina kuyerera zvakanaka, hachina kupenya zvakanaka, chakakodzera machubhu, granulation, rolled film, matoyi, conveyor belt, jira rekushambadzira, wallpaper nedzimwe indasitiri yezvigadzirwa zvePVC.