Aqoon

Soo saarista xabagta batroolka

2022-10-26

In kasta oo xabagta batroolka loo qaybiyo afar nooc, xabagta batroolka hababka wax-soo-saarku waa isku mid. Marka laga reebo qaar ka mid ah resins DCPD ay soo saarto polymerization kuleyl, Saliid Batrool inta soo hartay waxaa dhamaantood lagu dabaqaa polymerization cationic. Kiciyayaasha caadiga ah ayaa mararka qaarkood lagu daraa wax yar oo dardargeliye ah. Dabeecadda polymerization cationic waa heerka falcelinta. Degdeg ah, Resin petroleum kataliyahu way fududahay in la joojiyo falcelinta sababtoo ah arrimo ay ka mid yihiin wasakhda ama qaab dhismeedka molecular ee alaabta ceeriin, sidaa darteed waxaa lagu polymerized karaa polymer leh miisaan kelli ah 500 ilaa 2,000, petroleum Resin kaas oo kor u qaadaya kororka viscosity saamayn.

Waxaa jira dhowr tillaabo oo muhiim ah habka xulashada xajinta batroolka iyo daawaynta ka hor ee saliidda ceyriinka ah, polymerization resin petroleum ee alaabta ceeriin ee warshadaysan, dhexdhexaadinta iyo kala-soocidda xabagta. Waxaa ka mid ah, daawaynta ka horresinka batroolka ayaa si gaar ah lama huraan u ah, si horay looga saaro agabyada xunxun, Xulo quudin noocyo kala duwan leh si aad u hagaajiso sifooyinka resinka batroolka, Xabagta Shidaalka ama kuleylka si loo fuliyo falcelinta. Halbeegyada falcelinta ugu weyn ee geeddi-socodku waa wadarta guud ama qaraabo-fiirinta quudinta, Resin petroleum nooca kicinta iyo diirad saariddeeda, iyo heerkulka. Waxyaabaha kor ku xusan waa in si taxadar leh loo xakameeyaa si loo helo wax-soo-saar wanaagsan, Miisaanka Moleekulaha Xabagta Shidaalka iyo qaybinta miisaanka unugyada.

Habka polymerization waxa loo qaybin karaa nooca Dufcaddii, Batroolka Resin Nooc joogto ah, iyo nooc joogto ah oo tallaabooyin badan leh. Waxaa ka mid ah, falanqaynta miisaanka kelli ee falcelinta dufcadda waa ka ballaaran tahay, Batroolka Resin iyo nooca joogtada ah ee tallaabooyinka badan ayaa leh waxsoosaar sare iyo qaybinta miisaanka kelli oo cidhiidhi ah. Walxaha ceeriin waxaa lagu qaabeeyey habka xajinta batroolka Waa qayb aad muhiim u ah. Iyada oo la hagaajinayo saliidda quudinta ee jajabyo kala duwan, Batroolka Resin qaab dhismeedka molecular iyo muuqaalka muuqaalka alaabta la dhammeeyay waa la hagaajin karaa. Tusaale ahaan, Batroolka Resin C5 iyo C9 waa la koobiyeeyay ama qaar ka mid ah monomers saafi ah ayaa lagu daraa si wax ka beddel ah, marka lagu daro hagaajinta xadhkaha batroolka Wixii polarity ama qiimaha aashitada ee alaabta la dhammeeyey, Halabuurka kiimikaad ee Resin petroleum sida maleic anhydride (MA), phenol iyo rosin waxa kale oo lagu dari karaa alaabta ceeriin, Batroolka Beetka ama xabagta batroolka waxaa lagu tallaali karaa xag-jir-acid iyadoo la tallaalayo caanaha.

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