Trimethylolpropane Trimethacrylate CAS 3290-92-4

CAS:3290-92-4

Qaanuunka molecular:C18H26O6

Miisaanka Molecular:338.4

EINECS:221-950-4

La mid ah:TMPTA; atm11; blemmerptt; chemlink30; chemlink3080; hi-crossm; lightestertmp; methacrylicacid, 1,1,1-trihydroxymethylpropanetrister; monocizertd1500

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Waa maxay CAS 3290-92-4 Trimethylolpropane trimethacrylate?

Trimethylolpropane triacrylate (TMPTA) waa monomer-ka caadiga ah ee trifunctional oo leh aragti sare marka loo eego monomers monofunctional iyo bifunctional. Si kastaba ha ahaatee, marka la barbar dhigo monomers multifunctional, waxay leedahay viscosity hoose iyo milanka wanaagsan. monomer-kani waxa uu ku siin karaa xawaare dawayn sare ah iyo cufnaanta isgoysyada sare, samaynta filim daawaynaya oo leh iska caabin dareere heer sare ah, iska caabin adag oo xoqan, iyo jajabnaan. Qiimaheedu waa mid aad u hooseeya, in kasta oo ay xoogaa xanuujiso maqaarka, haddana waa monomer-ka ugu badan ee la isticmaalo.

Tilmaamid

ITEM	STANDARD
Lambarka midabka(APHA)	60
Acid qiimo leh(mg KOH/g)	0.2
Viscosity Miisaanka	1.09-1.12
Wakiilka Polymerization	100-3000

Codsiga

1.TMPTMA waxaa loo isticmaali karaa sidii gargaar iskuxiran oo loogu talagalay isku-dhafka peroxide, oo ku habboon isku dhafka cis-1,4-polybutadiene caagga, ethylene propylene diene monomer, ethylene propylene diene monomer, caag isoprene, butyl iyo caag nitrile.

2. Wakiilka Vulcanizing: Marka loo isticmaalo peroxide vulcanization ee caagga synthetic, TMPTMA waxay hagaajin kartaa caabbinta daxalka, caabbinta gabowga, iyo adkaanta. Iska caabbinta kulaylka: TMPTMA waxay leedahay saameyn balaastiig ah inta lagu jiro isku darka, iyo saameynteeda adag ee asalka ah inta lagu jiro vulcanization waxaa loo isticmaali karaa NBR, DM, iyo caag akril ah.

3. Wakiilka iskutallaabta: TMPTMA waxay yarayn kartaa qiyaasta shucaaca, waxay gaabin kartaa wakhtiga shucaaca, waxay hagaajin kartaa cufnaanta isku xidhka, waxayna leedahay astaamo ay ka mid yihiin saxsanaan hoose, darajo sare oo iskutallaab ah, cadaadiska uumiga hooseeya, iyo xawaaraha bogsashada degdega ah. Waxa loo isticmaali karaa sawir-qaadista khadadka iyo qalabka sawir-qaadista.