POLY (METHYLENE-CO-GUANIDINE), HYDROCHLORIDE CAS 55295-98-2

CAS:55295-98-2

Cov mis molecular:C3H8ClN5O

Qhov Hnyav Molecular:165.58

Tsos:Cov kua nplaum tsis muaj xim

Cov lus txhais:Guanidine, cyano-, polymerwith hammoniumchloride ((NH4)Cl) thiab formaldehyde; PolymerausAmmoniumchlorid-cyanoguanidin-formaldehyde; Guanidine, yano-, polymerwith hammoniumchlorideandformaldehydeDicyandiamide, ammoniumchloride, formaldehydecondensateDicyandiamide, ammoniumchloride, formaldehydepolymerDicyandiamide, formaldehyde, ammoniumchloridepolymerDicyandiamide, formaldehyde, ammoniumchloridepolymerDicyandiamide, formaldehyde, ammoniumchlorideresinDicyandiamide, polymerwithformaldehydeandammoniumchlorideFormaldehyde, dicyandiamide, ammoniumchloridepolymerFormaldehyde, dicyanodiamide, ammoniumchloridepolymer

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

POLY (METHYLENE-CO-GUANIDINE), HYDROCHLORIDE CAS 55295-98-2 yog dab tsi?

POLY (METHYLENE-CO-GUANIDINE), HYDROCHLORIDE cas no 55295 98 2, tseem hu ua BWD-01 Dej Decoloring Agent. BWD-01 yog ib yam khoom tsis muaj xim lossis daj daj uas muaj kev tiv taus kub zoo heev, tiv taus tshuaj lom neeg thiab lub zog kho tshuab. Qhov solubility ntawm BWD-01 tsis zoo. Nws tsis yaj hauv dej tab sis tuaj yeem yaj hauv qee cov kuab tshuaj organic. Siv dav hauv kev lag luam, BWD-01 tuaj yeem siv ua cov nplaum, txheej, tshuaj tiv thaiv thiab cov khoom sau, thiab lwm yam. Nws kuj tseem siv tau los npaj cov khoom siv tiv taus kub siab, cov fibers thiab cov khoom roj hmab, thiab lwm yam.

Cov Lus Qhia Tshwj Xeeb

Lub Npe Khoom	POLY(METHYLENE-) CO-GUANIDINE), HYDROCHLORIDE	Tus lej ntau		JL202307017
		Hnub Tim Tsim Khoom		LUB XYA HLI. 17,2023
CAS	55295-98-2	Hnub Tshawb Fawb		LUB XYA HLI. 17,2023

Khoom	Tus Qauv		Cov txiaj ntsig ntawm kev tshuaj xyuas
Qhov tsos	Cov kua nplaum tsis muaj xim		ua raws li
Cov Khoom Khoom (120 ℃, 2 teev)	≥50.0		50.67
Tus nqi PH (30% dej) kev daws teeb meem)	3.0~5.0		3.15
Qhov khov (cps 20 ℃)	30-500		50

Daim Ntawv Thov

1. Daim ntawv thov tseem ceeb: Kev kho dej hauv thaj chaw (cov xwm txheej tseem ceeb ntawm daim ntawv thov)

Cov polymer no, vim muaj cov pawg cationic (xws li cov pawg guanidine thiab methylene bonds) hauv nws cov qauv molecular, muaj cov peev xwm adsorption thiab them neutralization muaj zog, ua rau nws yog tus neeg sawv cev ua haujlwm zoo hauv kev kho dej hauv kev lag luam. Nws cov ntawv thov tshwj xeeb suav nrog

Kev tshem tawm xim ntawm cov dej khib nyiab Tus neeg sawv cev tshem xim ntawm cov dej BWD-01 yog tsim los rau "cov dej khib nyiab muaj xim" uas tsim tawm hauv kev lag luam xws li kev luam ntawv thiab kev zas xim, textile, kev ua ntawv, kev zas xim thiab kev tsim tshuaj lom neeg (xws li cov xim zas xim thiab cov kua qaub zas xim). Nws tuaj yeem nqus cov xim molecules thiab cov organic chromogenic pawg hauv dej sai sai, txo cov xim ntawm cov dej khib nyiab (tus nqi tshem xim tuaj yeem ncav cuag 80% -95%). Nws yog ib qho ntawm cov tshuaj reagents tseem ceeb rau kev kho ua ntej ntawm hom dej khib nyiab muaj xim siab no.

Kev piav qhia txog Flocculation Raws li tus neeg sawv cev cationic flocculant, BWD-01 dej decoloring tus neeg sawv cev tuaj yeem tshem tawm cov nqi tsis zoo ntawm cov khoom me me (xws li sludge thiab colloidal impurities) hauv dej, txhawb kev sib sau ua ke ntawm cov khoom me me los ua cov flocs loj, thiab sib cais lawv sai sai los ntawm kev tso dej lossis lim dej kom txhim kho qhov pom tseeb ntawm cov dej khib nyiab. Nws feem ntau siv rau hauv cov txheej txheem "solid-kua sib cais" ntawm cov dej khib nyiab ua ntawv, electroplating dej khib nyiab thiab cov dej khib nyiab ua zaub mov.

Kev tshem tawm cov pa phem organic thiab cov hlau hnyav Tus neeg sawv cev BWD-01 dej decoloring muaj cov teebmeem chelating lossis adsorption rau qee cov organic me me (xws li phenols, cawv) thiab cov hlau hnyav ions (xws li Cu²⁺, Pb²⁺, Cr³⁺) hauv cov dej khib nyiab, thiab tuaj yeem pab txo COD (Chemical Oxygen Demand) thiab cov hlau hnyav ntawm cov dej khib nyiab. Ua tau raws li qhov yuav tsum tau ua ntawm kev kho biochemical lossis cov qauv tso tawm tom qab.

2. Cov ntaub ntawv ua teb: Cov nplaum thiab cov khoom ntxiv

Raws li cov pab pawg nquag hauv nws cov molecules (xws li cov pab pawg amino thiab cov pab pawg methylene), cov polymer no tuaj yeem siv ua cov khoom siv ntxiv lossis cov nplaum hauv kev npaj cov khoom siv:

Cov nplaum ntoo/board: Tom qab txuas ntxiv nrog formaldehyde, BWD-01 tuaj yeem tsim ib lub kaw lus sib txuas nrog cov dej tsis kam, hloov ib feem ntawm cov tshuaj urea-formaldehyde thiab siv rau hauv kev tsim cov laug cam cuav (xws li plywood thiab fiberboard) los txhim kho cov dej noo thiab lub zog kho tshuab ntawm cov laug cam.

Cov txheej txheej thiab cov tshuaj ntxiv rau txheej: Thaum BWD-01 ntxiv rau cov txheej tiv thaiv xeb hlau thiab cov txheej tiv thaiv pob zeb, nws tuaj yeem txhim kho qhov kev sib txuas thiab kev tiv thaiv tshuaj lom neeg ntawm cov txheej (xws li kev tiv thaiv kev yaig hauv cov kua qaub thiab alkaline ib puag ncig). Lub caij no, nws cov khoom cationic tuaj yeem pab txhawb kev sib kis ntawm cov txheej ntawm qhov chaw substrate, txo cov teeb meem txheej.

3. Lwm yam kev siv pabcuam hauv kev lag luam

Hauv kev lag luam ua ntawv, BWD-01, ua tus "neeg sawv cev ntub dej" lossis "tus pab cuam ntsuas" rau ntawv, tuaj yeem ua ke nrog cov pab pawg hydroxyl hauv cov fibers pulp kom txhim kho lub zog ntub ntawm daim ntawv (tiv thaiv nws kom tsis txhob tawg yooj yim thaum raug dej), thaum tseem pab tswj kev poob ntawm cov fibers zoo hauv cov pulp thiab txhim kho qhov zoo ntawm kev tsim ntawv.

Kev kho qhov chaw ntawm cov hlau: Hauv cov txheej txheem electroplating lossis cov txheej txheem tiv thaiv xeb hlau, BWD-01 tuaj yeem siv ua "passivator" lossis "complexing agent" los tsim cov zaj duab xis tiv thaiv nyias nyias ntawm cov hlau, txo cov hlau oxidation thiab xeb thiab txhim kho qhov sib xws ntawm cov txheej txheem.

Cov khoom siv pabcuam ntawm cov ntaub: BWD-01 yog siv rau "kev tiv thaiv kev laus" lossis "tus neeg sawv cev kho xim" ntawm cov ntaub. Los ntawm kev sib txuas nrog cov fiber thiab cov xim zas, nws txhim kho cov khoom tiv thaiv kev laus ntawm cov ntaub thiab txo cov xim zas thaum lub sijhawm ntxuav (txhim kho cov xim kom ruaj khov).