Trimethylolpropane Trimethacrylate CAS 3290-92-4

CAS:3290-92-4

Foromo ea molek'hule:C18H26O6

Boima ba Molek'hule:338.4

EINECS:221-950-4

Mantsoe a tšoanang:TMPTA; atm11; blemmerptt; chemlink30; chemlink3080; hi-crossm; lightestertmp; methaacrylicacid,1,1,1-trihydroxymethylpropanetrister; monocizertd1500

Tlohela Molaetsa wa Hao

Lintlha tsa Sehlahisoa

Khoasolla

Li-tag tsa Sehlahisoa

CAS 3290-92-4 Trimethylolpropane trimethacrylate ke eng?

Trimethylolpropane triacrylate (TMPTA) ke monoma e tloaelehileng ea trifunctional e nang le viscosity e phahameng ho feta monoma e sebetsang le e sa sebetseng habeli. Leha ho le joalo, ha e bapisoa le li-monomers tse sebetsang ka bongata, e na le viscosity e tlase le solubility e ntle. Monomer ena e ka fana ka lebelo le phahameng la ho folisa le sekhahla se phahameng sa ho kopanya, ho etsa filimi e folisang e nang le khanyetso e ntle ea solvent, khanyetso e thata, le brittleness. Theko ea eona e batla e le tlaase, 'me le hoja e na le ho teneha ho itseng letlalong, e ntse e le monomer e sebelisoang ka ho fetisisa e sebelisoang ka ho fetisisa.

Tlhaloso

ITEM	STEBELLO
Nomoro ea 'mala(APHA)	60
Aboleng ba cid(mg KOH/g)	0.2
ViscosityWeight	1.09-1.12
Moemeli oa Polymerization	100-3000

Kopo

1.TMPTMA e ka sebelisoa e le thuso ea crosslinking bakeng sa peroxide crosslinking, e loketseng ho kopanya rabara ea cis-1,4-polybutadiene, ethylene propylene diene monomer, ethylene propylene diene monomer, rabara ea isoprene, butyl le rabara ea nitrile.

2. Vulcanizing Agent: Ha u sebelisa peroxide bakeng sa vulcanization ea rabara ea maiketsetso, TMPTMA e ka ntlafatsa ho hanyetsa ha kutu, ho hanyetsa botsofali le ho ba thata. Ho hanyetsa mocheso: TMPTMA e na le phello ea polasetiki nakong ea ho kopanya, 'me phello ea eona ea pele ea ho thatafatsa nakong ea vulcanization e ka sebelisoa bakeng sa NBR, DM, le rabara ea acrylic.

3. Moemeli oa Crosslinking: TMPTMA e ka fokotsa lethal dose ea mahlaseli, e khutsufatsa nako ea mahlaseli, e ntlafatsa ts'ebetso ea li-cross-linking, 'me e na le litšobotsi tse kang ho nepahala ho fokolang, tekanyo e phahameng ea ho hokahanya, khatello e tlaase ea mouoane, le lebelo la ho folisa ka potlako. E ka sebelisoa bakeng sa li-inks tsa photocuring le lisebelisoa tsa photopolymer.