Ikhaya> Imveliso> Irabha kunye neplastiki> I-terephthayic acid

I-terephthayic acid

(Total 21 Products)

I- Terephthayic i-terefephthayic i-acid ye- orgad ye - orgaula c 6 h 4 (CO 2 h) 2 . Esi siqili simhlophe yindawo yentengiso   Ikhemikhali , isetyenziselwe ikakhulu njenge-precursor kwi- polyesterster   Isilwanyana sasekhaya , sisetyenziselwe ukwenza iimpahla kunye neebhotile zeplastiki . I-Terephthayic i-terefephthayic i-acid yezigidi ezininzi iveliswa minyaka le. Igama eliqhelekileyo livela kwi-purpentine yomthi we- purpentine tereblishus kunye ne -phthayic acid .

Phantse yonke i-PVC yonke yeHlabathi ye-PVC ye-terephthacc acid (Pta) kunye ne-Dimthyl Terephthaelate ichithwa njenge-Polythyene Terefhalate ( Pet ) . Imveliso yeHlabathi ngo-1970 yayijikeleze i-1.75 yezigidi zeetoni. Ngo-2006, i-Terephthayic ye-terephthayic ye-terephthayic ye-terephthayic (i-Pta) idlulile kwi-30 yezigidi ze-hothylene-vinyl acetate tonnes. Incinci, kodwa nangona kunjalo, imfuno ye-terefethac i-Atid yeTerephthayil ikhona kwimveliso ye- polybbutlene terephyhalate kunye nezinye iipolymers ezininzi zobunjineli . I-Polyester fibers esekwe kwi-PTA ecocekileyo ye-PTA Perephthacc Acid ibonelela ngononophelo lwendwangu olulula, zombini zodwa kwaye zidibene nendalo kunye neminye imigudu yendalo . Iifilimu ze-polyester zisetyenziswa ngokubanzi kwiitayile zokurekhoda kunye nevidiyo, iitayile zedatha, iifilimu, iifoto kunye nezinye izinto ezifuna ukuzinza nobunzima .

Ikhaya> Imveliso> Irabha kunye neplastiki> I-terephthayic acid
Siza kuqhagamshelana nawe ngoku

Gcwalisa ulwazi oluthe kratya ukuze unxibelelane nawe ngokukhawuleza

Ingxelo yabucala: Ubumfihlo bakho bubaluleke kakhulu kuthi. Inkampani yethu ithembisa ukungazivezi iinkcukacha zakho kuye nakuphi na iimvume zakho.

Thumela