Iitshiphusi zePolyester CZ-328

Inkcazelo emfutshane:

"JADE" Brand Copolyester "CZ-328" CSD grade polyester chips are TPA-based polyethylene terephthalic copolymer. Ibonisa umxholo wentsimbi enzima ephantsi, umxholo ophantsi we-acetaldehyde, ixabiso lombala olungileyo. I-viscosity ezinzileyo kwaye ilungele ukusetyenzwa. Ngenkqubo eyodwa iresiphi kunye neteknoloji yemveliso ephucukileyo, ukomeleza inkqubo yokulawula imveliso kulawulo lwepropathi egqwesileyo kunye nokukhusela ipropathi egqwesileyo, ukuqinisa inkqubo yolawulo lwepropathi kunye nokukhusela umgangatho wekhabhoni ukuvuza, kulungile ekuxhathiseni uxinzelelo, ukusetyenzwa kobushushu obuphantsi, ububanzi bokusebenza, ukugqwesa elubala, kuphezulu kwizinga lemveliso egqityiweyo kwaye kunokuthintela ngokufanelekileyo iibhotile ekuphukeleni iziselo zekhabhoni ezikwixesha lokugcina kwaye ziphantsi koxinzelelo.

FOB Ixabiso::800-1200 USD/MT

Izibuko::Zhangjiagang, Shanghai

MOQ::22MT

Inombolo yeCAS: :25038-59-9

Ikhowudi ye-HS::39076019

Intlawulo::TT, LC

Thumela i-imeyile kuthi Khuphela njengePDF

Iinkcukacha zeMveliso

· Uhlobo

"JADE" Brand, Copolyester.

· Inkcazo

"I-JADE" I-Brand Copolyester "i-CZ-328" i-CSD yebanga le-polyester chips zi-TPA-based polyethylene terephthalic copolymer.Ibonisa umxholo wentsimbi ephantsi, umxholo ophantsi we-acetaldehyde, ixabiso lombala omhle. I-viscosity ezinzileyo kwaye ilungele ukusetyenzwa. Iresiphi yenkqubo eyodwa kunye neteknoloji yemveliso ephucukileyo, ukomeleza inkqubo yolawulo kunye nolawulo lomgangatho, imveliso enepropathi ebalaseleyo yokwahlulwa iyasebenza ekukhuseleni ikharbon diokside ekuvuzeni, ilungile kuxinzelelo loxinzelelo, ukusetyenzwa kobushushu obuphantsi, indawo ebanzi ekusetyenzweni, igqwesileyo elubala, iphezulu kwizinga lemveliso egqityiweyo kwaye inokuthintela ngempumelelo iibhotile ekuphukeleni iziselo zekhabhoni ezikwixesha lokugcinwa kwaye ziphantsi koxinzelelo.

· Usetyenziso

Yipolymer enobunzima obuphezulu bokusetyenziswa ngokubanzi kwizikhongozeli zokuvelisa. Ingasetyenziswa kwimveliso yokwenza iibhotile zokupakisha kwisiselo esithambileyo se-carbonated njenge-cola kunye ne-3-gallon, iibhotile ezinkulu ze-5-gallon.

· Iimeko eziqhelekileyo zokuqhuba

Ukomisa kuyimfuneko ngaphambi kokuba kuqhutywe ukunyibilika ukukhusela i-resin kwi-hydrolysis. Iimeko eziqhelekileyo zokomisa bubushushu bomoya obuyi-165-185 ° C, iiyure ezi-4 ukuya kwezi-6 zokuhlala, iqondo lombethe elingaphantsi -40 ℃.

Ubushushu bomphanda obuqhelekileyo malunga nama-280-298°C.

Hayi.	IZINTO ZICHAZA	IYUNITHI	INDEX	INDLELA YOVAVANYO
01	I-Intrinsic Viscosity (uRhwebo lwaNgaphandle)	dL/g	0.850±0.02	GB17931
02	Umxholo we-acetaldehyde	ppm	≤1	Ichromatography yegesi
03	Ixabiso lombala L	-	≥82	Hunter Lab
04	Ixabiso lombala b	-	≤1	Hunter Lab
05	Iqela lokugqibela leCarboxyl	mmol/kg	≤30	I-Photometric titration
06	Indawo yokunyibilika	°C	243 ±2	DSC
07	Isiqulatho samanzi	wt%	≤0.2	Indlela yobunzima
08	Uthuli lomgubo	PPm	≤100	Indlela yobunzima
09	Wt. ye 100 chips	g	1,55±0.10	Indlela yobunzima