samfurori

PVC bututu albarkatun kasa,
PVC don bututun wutar lantarki, PVC resin don bututu,

Tushen wutar lantarki na PVC da hanyar shirye-shiryensa sun haɗa da albarkatun ƙasa masu zuwa:

100 polyvinyl chloride guduro,
15-25 calcium carbonate;
5-10 titanium oxide,
4 ~ 8 mai canza tasiri,
2-5 stabilizer,
0.5-2 man shafawa,
2-4 sepiolite
3 ~ 8 composite inorganic harshen retardant wakili, hada inorganic harshen wuta retardant daga rare ƙasa hydroxide aluminum hydroxide Shiri Hanyar magnesium hydroxide da zinc borate
Tsarin samarwa:
1) Add calcium carbonate titanium oxide a cikin POLYvinyl chloride guduro da Mix shi a babban gudun 3-6min;2) Sa'an nan ƙara tasiri mai gyara stabilizer, lubricant sepiolite da hada inorganic harshen retardant a cikin cakuda.
Yanayin haɗuwa shine 100-110, kuma lokacin haɗuwa shine minti 10-15.Bayan da cakuda ne a ko'ina gauraye, da cakuda da aka canjawa wuri zuwa sanyaya mahautsini a wani low gudun 40 ~ 50 for 3-5 minutes, kuma a karshe a cikin conical twin dunƙule extruder a 170 ~ 190 The wutar lantarki tube yana da kyau harshen retardancy kuma inji Properties

Polyvinyl Chloride (PVC) resin thermoplastic ne na linzamin da aka samar ta hanyar polymerization na vinyl chloride monomer.Saboda bambancin albarkatun kasa, akwai hanyoyi guda biyu na hada vinyl chloride monomer calcium carbide tsari da kuma tsarin man fetur.Sinopec PVC ta ɗauki tsarin dakatarwa guda biyu, bi da bi daga Kamfanin Sin-Etsu Chemical Company da Kamfanin Oxy Vinyl na Amurka.Samfurin yana da kyakkyawan juriya na lalata sinadarai, kyawawan kayan rufewar lantarki da kwanciyar hankali mai kyau.Tare da babban abun ciki na chlorine, kayan aiki yana da kyaun kashe wuta da kaddarorin kashe kansa.PVC yana da sauƙin aiwatarwa ta hanyar extrusion, gyare-gyaren allura, calending, busa gyare-gyare, damfara, gyare-gyaren simintin gyare-gyare da gyare-gyaren thermal, da dai sauransu.

Aikace-aikace

PVC yana daya daga cikin resin thermoplastic da aka fi amfani dashi.Ana iya amfani da shi don yin samfura masu ƙarfi da ƙarfi, kamar bututu da kayan aiki, ƙofofin da aka bayyana, tagogi da zanen kaya.

Hakanan yana iya yin samfura masu laushi, kamar fina-finai, zanen gado, wayoyi na lantarki da igiyoyi, allon bene da fata na roba, ta hanyar ƙari na filastik.