tchipisi ta poliyesitala CZ-328

Tchipisi ta polyester CZ-328 Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

"JADE" Brand Copolyester "CZ-328" CSD grade polyester chips ndi TPA-based polyethylene terephthalic copolymer.Imakhala ndi zitsulo zolemera kwambiri, zotsika za acetaldehyde, mtengo wabwino wamtundu.Khola mamasukidwe akayendedwe ndi zabwino processing.Ndi wapadera ndondomeko Chinsinsi ndi luso patsogolo kupanga, kulimbikitsa ndondomeko kulamulira ndi kasamalidwe khalidwe, mankhwala ndi katundu kwambiri kudzipatula ndi ogwira kuteteza mpweya woipa kuti kutayikira, zabwino mu kuthamanga kukana, otsika processing kutentha, lonse kukula processing, kwambiri mu kuwonekera, kuchuluka kwazinthu zomwe zamalizidwa ndipo kumatha kuletsa bwino mabotolo kuti asasweka chifukwa cha zakumwa za carbonated zomwe zili munthawi yosungira komanso zopanikizika.

Mtengo wa FOB ::800-1200 USD/MT

Port::Zhangjiagang, Shanghai

MOQ::22MT

Nambala ya CAS: :25038-59-9

HS kodi::39076019

Malipiro::TT, LC

Titumizireni imelo Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

· Mtundu

"JADE" Brand, Copolyester.

· Kufotokozera

· Mapulogalamu

Ndi ma polima olemera kwambiri a molekyulu omwe amagwiritsidwa ntchito nthawi zonse muzotengera zopangira.Itha kugwiritsidwa ntchito popanga mabotolo olongedza zakumwa zozizilitsa kukhosi monga kola ndi magaloni atatu, mabotolo akulu-magalani asanu.

· Chitsanzo processing zinthu

Kuyanika ndikofunikira musanayambe kusungunuka kuti muteteze utomoni ku hydrolysis.Nthawi yowumitsa ndi kutentha kwa mpweya wa 165-185 ° C, nthawi yokhala maola 4-6, kutentha kwa mame pansi -40 ℃..

Kutentha kwabwino kwa mbiya pafupifupi 280-298 ° C.

Ayi.	ZINTHU FOTO	UNIT	INDEX	NJIRA YOYESA
01	Intrinsic Viscosity (Malonda Akunja)	dL/g	0.850±0.02	GB17931
02	Zomwe zili mu acetaldehyde	ppm	≤1	Chromatography ya gasi
03	Mtengo wamtundu L	-	≥82	Hunter Lab
04	Mtengo wamtundu b	-	≤1	Hunter Lab
05	Gulu lomaliza la Carboxyl	mmol/kg	≤30	Chiwerengero cha Photometric
06	Malo osungunuka	°C	243 ±2	DSC
07	Zomwe zili m'madzi	wt%	≤0.2	Kulemera njira
08	Fumbi la ufa	PPm	≤100	Kulemera njira
09	Wt.za 100 chips	g	1,55±0.10	Kulemera njira