Trimethylolpropane Trimethacrylate CAS 3290-92-4

CAS:3290-92-4

Tsarin kwayoyin halitta:Saukewa: C18H26O6

Nauyin Kwayoyin Halitta:338.4

EINECS:221-950-4

Ma’ana:TMPTA; atm11; blemmerptt; chemlink30; chemlink3080; hi-crossm; lightestertmp; methacrylicacid, 1,1,1-trihydroxymethylpropanetrister; monocizertd1500

Bar Saƙonku

Cikakken Bayani

Zazzagewa

Tags samfurin

Menene CAS 3290-92-4 Trimethylolpropane trimethacrylate?

Trimethylolpropane triacrylate (TMPTA) wani nau'in monomer ne na yau da kullun tare da mafi girman danko fiye da guda ɗaya da monomers bifunctional. Duk da haka, idan aka kwatanta da multifunctional monomers, yana da ƙananan danko da mai kyau solubility. Wannan monomer na iya samar da babban saurin warkarwa da kuma babban giciye mai yawa, samar da fim ɗin warkarwa tare da kyakkyawan juriya mai ƙarfi, juriya mai ƙarfi, da gaggawa. Farashin sa yana da ɗan ƙaramin ƙarfi, kuma kodayake yana da ɗan haushi ga fata, har yanzu shine monomer ɗin da aka fi amfani dashi.

Ƙayyadaddun bayanai

ITEM	STANDARD
Lambar launi (APHA)	60
Adarajar cid(MG KOH/g)	0.2
ViscosityWeight	1.09-1.12
Wakilin Polymerization	100-3000

Aikace-aikace

1.TMPTMA za a iya amfani da a matsayin crosslinking taimako ga peroxide crosslinking, dace da blending na cis-1,4-polybutadiene roba, ethylene propylene diene monomer, ethylene propylene diene monomer, isoprene rubber, butyl da nitrile roba.

2. Vulcanizing wakili: Lokacin amfani da peroxide don vulcanization na roba roba, TMPTMA iya inganta lalata juriya, tsufa juriya, da taurin. Juriya mai zafi: TMPTMA yana da tasirin filastik yayin haɗuwa, kuma ana iya amfani da tasirin taurinsa na asali yayin vulcanization don NBR, DM, da roba na acrylic.

3. Crosslinking wakili: TMPTMA iya rage radiation kashi, rage radiation lokaci, inganta giciye yawa yawa, kuma yana da halaye irin su low daidaici, high giciye-digiri digiri, low tururi matsa lamba, da sauri warkewa gudun. Ana iya amfani dashi don ɗaukar tawada da kayan photopolymer.