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Alaabta

DOPO-HQ

Sharax Gaaban:

Magaca: 10- (2,5-dihydroxyphenyl) -10h-9-oxa-10-phospha-phenantbrene-10-oxide (DOPO-HQ)
CAS MAYA : 99208-50-1
Caanaha molecular: C18H13O4P
Qaaciddada qaabdhismeedka:

detail


Faahfaahinta alaabta

Calaamadaha alaabta

Tusmada tayada:

Muuqaalka: Budada cad

Mawduuca: ≥ 99%

Tilmaamaha:

Waxaa loo isticmaali karaa inuu yahay wakiilka bakteeriyada, dib u dhaca ololka iyo falcelinta soo saarista monomer. Waqtigan xaadirka ah,DOPO-HQ waxaa si weyn loogu isticmaalaa jiil cusub oo halogen-la'aan ah, bey'ada u roon oo monomer ololleeya oo dabka cagaaran oo ku jira berrinka ololka. DOPO-HQwaxaa badanaa loo isticmaalaa dab-damiyaha, polymers-ka shaqeynta gaarka ah, cusbada epoxy, qalabka iftiinka, qalabka wax laga beddelay iyo meelaha kale. Dohq-po ayaa si tartiib tartiib ah u beddeli doonta cusbada epoxy sida maaddada ilaalinta deegaanka. Dopo-hq, oo ah nooc ka mid ahDOPO, sidoo kale waxaa loo isticmaali karaa daaweynta ololka ee polyester toosan, polyamide, epoxy resin, polyurethane iyo qalabka kale ee polymer, iyo sidoo kale balaastikada qalabka elektarooniga ah, laminate dahaarka dahaarka, guddiga wareega iyo qalab kale.

Xaaladaha isku-darka fosfooraska oo ay kujiraan kuwa ololku haleelayo DOPO-HQ ayaa lafiiciyay. Soosaarida DOPO-HQ waxaa lagu gartaa 1HNMR, FTIR iyo falanqaynta aasaasiga ah. Xumbo adag oo polyurethane ah (FRPUF) oo olol celiya ayaa loo diyaariyey inuu noqdo mid ololka dib u dhiga si loo barto daahitaankeeda ololka. Natiijooyinka waxay muujiyeen in saamiga DOPO iyo para quinone uu ahaa 1.1: 1, heer kulka falcelintuna uu ahaa 78 C oo ku jirtay afar kaloriin kaarboon. Xilliga ugu habboon ee falcelinta 14 h, DOPO-HQ si guul leh ayaa loo soo saaray. Hawshu way fududahay, hawshu way ka ammaan badan tahay, daahirka wax soo saarkuna wuu sarreeyaa, waxsoosaarkuna waa sarreeyaa. Ku darida DOPO-HQ waxay si weyn u wanaajin kartaa dib u dhaca ololka xumbada adag ee polyurethane. Ka dib markii lagu daro 45 DOPO-HQ, fasalka gubashada toosan ee xumbada adag ee polyurethane wuxuu gaari karaa darajada V-0, iyo xaddiga ogsijiinta xaddidan (LOI) wuxuu gaarayaa 27%, taas oo ah darajo diidmo ah. Natiijooyinku waxay muujinayaan in wadarta sii deynta kuleylka ay si cad u dhimantahay oo farsamooyinka ololka dib u dhigaya ay iska cadahay

Xirxirida: 25kg / bac ama 500kg / kiish

Taxaddarrada keydinta: ku keydi bakhaar qabow, qalalan oo hawo wanaagsan leh.

Awood sanadeed: 500 tan / sanadkii


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