tchipisi ta polyester CZ-318

Kufotokozera Kwachidule:

"JADE" Brand Copolyester "CZ-318" tchipisi ta polyester yamabotolo imakhala ndi zitsulo zolemera kwambiri, zotsika za acetaldehyde, mtengo wamtundu wabwino, kukhuthala kokhazikika.Ndi wapadera ndondomeko Chinsinsi ndi luso zotsogola kupanga, mankhwala ali oonekera kwambiri ndipo akhoza kukwaniritsa thicker ndi zambiri mitundu processing amafuna mabotolo ang'onoang'ono phukusi mafuta edible, mabotolo mowa, mabotolo mankhwala ndi mapepala, ali ndi mbali ya kutentha otsika processing, lonse. kukula pakukonza, kuwonekera bwino kwambiri, mphamvu yayikulu komanso kuchuluka kwazinthu zomalizidwa.

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

Iwo amapangidwa ndi kupangidwa malinga ndi mphamvu apamwamba, kudzipatula, kuwonekera ndi bwino processing Mbali etc. wapadera ntchito katundu chofunika ndi mabotolo kwa zakumwa carbonated, yaing'ono-phukusi edible mafuta mabotolo mowa mabotolo, mabotolo mankhwala, otsuka zodzola mabotolo 、 kuthengo-pakamwa mabotolo ndi mapepala a PET.

Chitsanzo processing zinthu

Kuyanika ndikofunikira musanayambe kusungunuka kuti muteteze utomoni ku hydrolysis.Chitsanzo kuyanika zinthu ndi mpweya kutentha 160-180 ° C , 4-6 maola okhala nthawi, mame-mfundo kutentha m'munsimu -40 ℃ .Kutentha kwabwino kwa mbiya pafupifupi 275-295 ° 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