Polyester ibe CZ-318

Ihe mkpuchi polyester CZ-318 egosipụtara

Nkọwa dị mkpirikpi:

"JADE" Brand Copolyester "CZ-318" bottle polyester ibe nwere obere ọla dị arọ, ọdịnaya dị ala nke acetaldehyde, uru agba dị mma, viscosity kwụsiri ike, site na usoro nhazi pụrụ iche na teknụzụ mmepụta dị elu, ngwaahịa ahụ nwere nghọta magburu onwe ya ma nwee ike imeju ihe dị iche iche chọrọ nhazi nke obere ngwugwu mmanụ, karama karama, na karama karama, na karama mpempe akwụkwọ, na karama mpempe akwụkwọ, na karama karama, na karama mpempe akwụkwọ, na karama karama nwere nnukwu ihe. okpomọkụ nhazi dị ala, obosara na nhazi, nghọta dị mma, ike dị elu na ọnụ ahịa ngwaahịa dị elu.

Ọnụ ego FOB::800-1200 USD/MT

Port::Zhangjiagang, Shanghai

MOQ::22MT

CAS Mba::25038-59-9

Koodu HS::39076019

Ịkwụ Ụgwọ::TT, LC

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Nkọwa ngwaahịa

Ụdị

"JADE" ika, Copolyster.

Nkọwa

Ngwa

Ọ na-mepụtara na-emepụta dị ka elu ike, mwepu, nghọta na mma nhazi atụmatụ wdg pụrụ iche iji Njirimara chọrọ site karama maka carbonated ọṅụṅụ, obere-ngwugwu oriri mmanụ karama mmanya karama, ọgwụ karama, ịsa ịchọ mma karama, ọhịa-ọnụ karama na PET Ibé akwụkwọ.

Ụdị nhazi ọnọdụ

ihicha dị mkpa tupu nhazi agbaze iji gbochie resin si hydrolysis. Ọnọdụ ihicha a na-ahụkarị bụ ikuku ikuku nke 160-180 ° C, oge obibi 4-6 awa, ebe igirigi dị n'okpuru -40 ℃. Okpomọkụ gbọmgbọm dị ka 275-295 Celsius.

Mba.	Kọwaa ihe	UNIT	INDEX	UZỌ anwale
01	Viscosity dị n'ime (ahia nke mba ọzọ)	dL/g	0.850±0.02	GB17931
02	Ọdịnaya nke acetaldehyde	ppm	≤1	chromatography gas
03	Uru agba L	-	≥82	Ụlọ nyocha Hunter
04	Uru agba b	-	≤1	Ụlọ nyocha Hunter
05	Otu njedebe Carboxyl	mmol/kg	≤30	Photometric titration
06	Ebe mgbaze	Celsius C	243 ±2	DSC
07	Ọdịnaya mmiri	wt%	≤0.2	Usoro ibu
08	Uzuzu ntụ ntụ	PPm	≤100	Usoro ibu
09	Wt. nke 100 ibe	g	1,55±0.10	Usoro ibu