Kayayyaki
Gubar gishiri stabilizer don PVC WPC SPC board
Cikakken Bayani
Mai daidaita gishirin gubar don kwamitin PVC WPC SPC fari ne ko ƙurar rawaya kaɗan.Mai narkewa a cikin toluene, ethanol da sauran kaushi, wanda ba ya narkewa a cikin ruwa, zai bazu idan akwai acid mai ƙarfi.
Alamun fasaha
| Abu | Naúrar | Ƙayyadaddun bayanai |
| Bayyanar | / | Fari ko ɗan rawaya foda |
| Abubuwan da ba su da ƙarfi | % | ≦1 |
| wurin narkewa | ℃ | ≥80 |
| Yawan yawa | g/cc | 1.32 |
| Adadi (a cikin PVC) | % | 3 zu5 |
Siffofin
Wannan samfurin yana da kyakkyawan launi na farko;dogon kwanciyar hankali thermal;kyau karfe tube;dacewa mai kyau;ingantaccen ƙarfin narkewa;ƙara mai sheki.
Aikace-aikace
PVC talla allo, majalisar ministocin, muhalli itace (al'ul)
Marufi da ajiya
25kg/jakar PP saƙa na waje jakar liyi da PE ciki jakar
Yadda Ake Zaba PVC Heat Stabilizer A Tsarin Tsarin Filastik
Babban dalilin ƙara PVC zafi stabilizer a cikin filastik tsari zane shi ne cewa zai iya kama autocatalytic HCL da aka saki ta PVC guduro, wanda za a iya nuna ta Bugu da kari na m polyene tsarin samar da PVC guduro, don hana ko rage bazuwar. PVC guduro.Domin mafi kyau warware da PVC aiki na iya faruwa a cikin wani iri-iri maras so al'amura.
Ya kamata a yi la'akari da ma'aunin zafi na PVC da aka zaɓa a cikin tsarin gaba ɗaya bisa ga halayensa, ayyuka da bukatun samfurori.Misali, ma'aunin gishiri mai gubar da aka fi amfani da shi a cikin samfura masu ƙarfi yana da halaye na mai daidaita yanayin zafi mai kyau, kyakkyawan aikin lantarki da ƙarancin farashi.Rashin hasara shine mai guba, mai sauƙin gurɓata samfuran, zai iya samar da samfuran da ba su da kyau kawai.
Calcium zinc composite stabilizer za a iya amfani dashi azaman stabilizer mara guba, ana amfani dashi a cikin kayan abinci da kayan aikin likitanci, marufi na miyagun ƙwayoyi, amma kwanciyar hankalin sa yana da ƙasa kaɗan, ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai, sauƙin fesa sanyi.Calcium da zinc composite stabilizer gabaɗaya suna amfani da polyol da antioxidant don haɓaka aikin sa.
Na sama nau'i biyu na PVC thermal stabilizers ana amfani da su a halin yanzu, amma aikace-aikacen aikace-aikacen bai iyakance ga wannan ba, har ma yana ƙunshe da na'urori masu daidaitawa na kwano, epoxy stabilizers, na'urorin da ba kasafai ba da kuma hydrotalcite stabilizers.
