Shiinaha Kiimikada dib loo warshadeeyay ee Cationic PET chips Soo saaraha iyo Iibiyaha |DONGTAI

Chips Cationic PET dib loo warshadeeyay oo kiimiko ah

Kiimikada dib loo warshadeeyay ee Cationic PET chips Featured Image

sharaxaad gaaban:

Birta culus ee bilaa birta ah ee khaaska ah ee cationic polyester chip waa nooc ka mid ah granules hufan (jaalle) oo leh qaybo lebbisan. ee phenol-tetrachloroethane, o-chlorophenol iyo dareerayaasha kale, leh hygroscopicity ugu yar, guryaha kiimikada deggan, iyo caabbinta iftiinka wanaagsan.

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Guryaha caadiga ah

Nambarada taxan	Shayga		Unug	Tusmada tayada	Natiijada tijaabada
1	Viscosity gudaha		dL/g	0.39± 0.01	0.375
2	barta dhalaalaysa		℃	200±5	203
3	Mawduuca kaarboxyl ee ka dambeeya		mol/t	≤35	23
4	Midabka	B	-	≥60	70
4	Midabka	L	-	4±2	4.5
5	(SIPA)		%	11.0±0.3	11.1
6	(Ti) Ti content		PPM	-	6
7	Qoyaanka (jajab tiro)		%	≤0.6	0.35
8	Waxa ku jira Diethylene glycol (jajab tiro)		%	3.5±0.5	3.3
9	nuxurka dambaska		%	≤0.15	0.12
10	Budada		mg/kg	≤100	50
11	Jeex aan caadi ahayn (jajab tiro)		%	≤0.4	0.2

Codsiyada

Isku-dubbarididda alaabooyinka fiber polyester-ka ee kala duwan; Wax-ka-beddelka cationic wuxuu hagaajiyaa waxqabadka midabaynta ee fiilooyinka polyester-ka, iyo dharka CDP ayaa si qoto dheer loogu rinjiyeyn karaa midabyo cationic ah oo hoos yimaada heerkulka sare iyo cadaadiska;Dharka NPCDP ayaa si qoto dheer loogu rinjiyeyn karaa midabyo cationic heerkulka caadiga ah iyo cadaadiska. Rinjiyeynta degdega ah, midabaynta sare ee midabaynta, midab dhalaalaya, waxaa lagu dhex dari karaa fiilooyinka kale si loo helo dhar kala duwan iyo qaabab kala duwan; Gaar ahaan fiilooyinka leh qaybo gaar ah oo qaabaysan ayaa kara in lagu farsameeyo maro dhogor sare u eeg oo gacan buuxda leh.

Xidhmada

Waxaa lagu rakibay bac-xidhka PP oo lagu daboolay bacaha PE. Waa in lagu kaydiyaa bakhaar hawo leh iyo kuwo qalalan iyadoo loo eegayo tirada iyo darajooyinka kala duwan, iyo qalabka dab-damiska waa in lagu rakibaa bakhaarada. gaadiidka;Ha ku darin saliid, acid, alkali iyo kiimikooyinka kale ee kaydinta iyo gaadiidka; Tallaabooyin waa in la qaado marka la raraynayo iyo soo dejinta si looga fogaado burbur xirmo iyo dhaawac shakhsi.