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Doorashada alaabta ceeriin ee bacaha weelka

Tayada alaabadu waxay si toos ah ula xiriirtaa xulashada alaabta ceeriin.Tayada alaabta ceeriin waxay ku xiran tahay tayada alaabta ceeriin iyo qadarka alaabta ceeriin ee lagu daray.Sidaa darteed, marka la soo saaro nooc kasta oo alaab ah, waxaan u baahannahay inaan ka taxaddarno xulashada alaabta ceeriin.Soo saaraha noocee ah ayaa u baahan bacaha weelka badan ee wax soo saarka, markaa waa maxay heerka xulashada alaabta ee bacaha weelka?Sideen u samayn karnaa bacaha weelka leh cadaadis sare?Xiaobian wuxuu rabaa inuu kula wadaago oo uu eego.

Doorashada alaabta ceeriin ee bacaha weelka (1)

Waxyaabaha ugu muhiimsan ee alaabta ceeriin ah ee bacaha waa polypropylene, calcium carbonate iyo wakiilada anti-gabowga, kuwaas oo lagu garto wakiilka ka hortagga gabowga: 3,5_ Dimethoxy-4-hydroxybenzoic acid, 3,5_ Dimethoxy-4-hydroxybenzoic acid xisaabaadka 1- 5% ee miisaanka guud ee polypropylene.Calcium carbonate waxay xisaabisaa 5-10% miisaanka guud ee polypropylene, nuugeeyaha UV waxaa lagu daraa 3,5-dimethoxy-4-hydroxybenzoic acid, nuugeeyaha UV waa o-hydroxybenzophenone.Tijaabada gabowga ka dib, heerka haynta ee xoogga xajinta jebinta dagaalku waa 70-75%, iyo tan xoogga xayndaabka jebintu waa 55-60%.Marka bacdu ay ka samaysan tahay kaalshiyam carbonate ah oo leh 5-10% miisaanka polypropylene, waxay leedahay iska caabin gabowga oo wanaagsan waxaana loo isticmaali karaa alaab cayriin ah bacaha weelka.Oo waa in la ogaadaa in bacaha weelka waa in aan la soo bandhigin qorraxda muddo dheer, si looga fogaado hoos u dhaca joogtada ah ee xoogga korantada ee polypropylene ee bacaha weelka.

Doorashada alaabta ceeriin ee bacaha weelka (2)

Kuwa soo saara bacaha weelka, kaliya marka ay soo saaraan bacaha weelka tayada wanaagsan, waxay kor u qaadi karaan tartankooda suuqa.Marka la samaynayo bacaha weelka, waa in aanay taxadar la'aan ku samayn isticmaalka alaabta ceeriin iyo hababka habaynta.Sidan oo keliya ayay ku soo saari karaan bacaha weelka oo tayo leh.


Waqtiga boostada: Meey-10-2021