Dhimista tayada sare ee Trimethylolpropane triacrylate/TMPTA cas 15625-89-5

Qiimo dhimis Trimethylolpropane triacrylate/TMPTA cas 15625-89-5 Sawirka sifaysan

Sharaxaad Gaaban:

Hydroxymethyl Propane Triacrylate, oo sidoo kale loo yaqaano TMPTA, waa iskudhis kiimiko ah oo aad u kala duwan oo loo isticmaalo warshado kala duwan.Iyada oo leh sifooyin waxqabad oo heer sare ah iyo sifooyin gaar ah, TMPTA waxay noqotay doorashada la doorbido ee codsiyada kala duwan.Hordhaca badeecadan waxa ay bixin doontaa dulmar ku saabsan TMPTA sifadeeda ubucda ah iyo macluumaadka badeecada oo faahfaahsan.

TMPTA waa monomer saddex-shaqo leh oo leh saddex kooxood oo acrylate ah, taas oo awood u siinaysa in ay marto polymerization degdeg ah.Sifadan gaarka ah waxay TMPTA ka dhigaysa shay ku habboon samaynta xabagyada, dahaarka, iyo daboolayaasha.Dhaqdhaqaaqa sare ee kooxaha acrylate waxay u ogolaataa daawaynta hufan ee hababka daaweynta kala duwan sida UV, kulaylka, ama daaweynta qoyaanka.Waxaa intaa dheer, trifunctionality ee TMPTA waxay hubisaa samaynta shabakad isku xiran, taasoo keentay sifooyin farsamo oo sarreeya, oo ay ku jiraan xoogga kordhay, dabacsanaanta, iyo caabbinta kiimikada.

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Faahfaahinta Alaabta

Tags Product

1. Magaca Kiimikada: Hydroxymethyl Propane Triacrylate

2. Lambarka CAS: 15625-89-5

3. Foomka molecular: C14H20O6

4. Muuqashada: dareere cad oo aan midab lahayn

5. Ud: Aan ur lahayn

6. Viscosity: 20-50 mPa·s

7. Cufis-jiidad Gaar ah: 1.07-1.09 g/cm³

Faa'iidooyinka

HPMA waxay ka heshaa codsi balaadhan warshado kala duwan, oo ay ku jiraan xabag, dahaarka, khadadka, iyo dunta.Sababo la xiriira falcelinteeda sare iyo sifooyinkeeda ku dheggan ee aadka u wanaagsan, waxaa caadi ahaan loo istcimaalaa sidii wakiilka iskutallaabta ama dhiirrigeliyaha adhesion ee nidaamyada la daweyn karo UV.Dahaarka, HPMA waxay xoojisaa iska caabbinta xoqan waxayna siisaa iska caabbinta kiimikada oo soo hagaagtay.Warshadaha dharka, HPMA waxay u shaqeysaa sidii jilciye waxayna gacan ka geysataa hagaajinta caabbinta laalaabka ee dharka.Intaa waxaa dheer, HPMA sidoo kale waxaa loo isticmaalaa soo saarista resins indhaha, qalabka ilkaha, iyo daabacaadda 3D.

Gabagabo

Gebogebadii, Hydroxymethyl Propane Triacrylate (TMPTA) waa iskudhis kiimiko oo hawl badan oo si weyn looga isticmaalo warshado kala duwan.Iyada oo leh saddex-shaqaynteeda, HPMA waxay bixisaa fal-celin heersare ah iyo sifooyin farsamo oo la wanaajiyey, taasoo ka dhigaysa shay qiimo leh oo koollada, dahaarka, khadadka, iyo dunta.Iyada oo leh faa'iidooyin badan iyo codsiyo ballaadhan, HPMA waa doorasho la aamini karo ee warshadaha raadinaya xalal waxqabad sare leh.

Tilmaamid

Muuqashada	dareere cad	dareere cad
Waxa ku jira Ester (%)	≥95	96.6
Midabka (APHA)	≤50	20
Asiidh (mg(KOH)/g)	≤0.5	0.19
Qoyaanka (%)	≤0.2	0.07
Viscosity (CPS/25 ℃)	70-110	98