O-phenylphenol (OPP) waa nooc cusub oo muhiim ah oo ah alaabada kiimikaad ee wanaagsan iyo dhexdhexaadiyeyaasha organic. Waxaa si weyn loo isticmaalaa in beeraha jeermiska, anti-daxalka, kaabayaal daabacaadda iyo rinjiyeynta, surfactants, stabilizers iyo olol ee baco cusub, resins iyo alaabta polymer.
O-phenylphenol waxaa inta badan loo isticmaalaa in lagu diyaariyo o-phenylphenol formaldehyde resin, iyo in lagu diyaariyo varnish leh biyo aad u fiican iyo xasilloonida alkali. Daboolkani wuxuu leeyahay adkeysi xooggan iyo iska caabin cimilada, gaar ahaan ku habboon cimilada qoyan iyo qabowga iyo maraakiibta badda.
Opp waa ilaaliye wanaagsan, waxaa loo isticmaali karaa ka-hortagga caariyaysiga miraha iyo khudradda, sidoo kale waxaa loo isticmaali karaa in lagu daaweeyo liin, cananaaska, qaraha, pear, fersken, yaanyo, qajaar, waxay yareyn kartaa qudhunka ilaa ugu yaraan. Boqortooyada Ingiriiska, Maraykanka iyo Kanada ayaa loo oggol yahay inay isticmaalaan khudrado kala duwan, oo ay ku jiraan tufaaxa, isteroberi, cananaaska, iwm.
Ka-soo-saar koloriin leh oo ah o-phenylphenol, 2-chloro-4-phenylphenol, oo loo isticmaalo herbicide iyo jeermis-dile ahaan, iyo sidii fungicide loogu talagalay xakameynta cudurrada geedaha miraha. O-phenylphenol waa sulfonated oo lagu ururiyey formaldehyde si ay u samaysato kala firdhiya sunta cayayaanka.
Diyaarinta 2-chloro-4-phenylphenol ee OPP waxaa loo isticmaali karaa sida herbicide iyo jeermiska dilaha, OPP waxaa loo isticmaali karaa si loo soo saaro emulsifier-ka aan-ionic iyo midabada synthetic, o-phenylphenol iyo cusbada sodium ee biyaha ku milma ayaa sidoo kale loo isticmaali karaa sida dheeha. side fiber polyester, fiber triacetic acid, iwm.
(1) Isku dhafka polyester-ka ololka
Dop0 waxa loo isticmaalay walxo ceeriin ah si ay ula falgasho itaconic acid si ay u samayso dhexdhexaad, oop-bda, taas oo qayb ahaan bedeli karta ethylene glycol si loo helo fosfooraska cusub oo ka kooban polyester ololka.
(2) Isku-dubbaridka resin epoxy retardant ololka
Xabagta Epoxy waxaa si weyn loogu isticmaalaa xabagta, qalabka elektarooniga ah, hawada hawada, dahaarka iyo agabka isku dhafan ee horumarsan iyadoo ay ugu wacan tahay xabagsigeeda wanaagsan iyo guryaha korantada. Sannadkii 2004, isticmaalka resin epoxy ee adduunka ayaa gaadhay in ka badan 200000 oo tan / sannadkii.
(3) Hagaajinta milanka dabiiciga ah ee polymers-ka
(4) Sida dhexdhexaadka ah ee soo saarista antioxidant
(5) Dejinta alaabta polymer synthetic
(6) Waalidka nuuraya ee synthetic
Waqtiga boostada: Nov-16-2020