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Uruganda rutanga Tri (propylene glycol) diacrylate / TPGDA cas 42978-66-5

Ibisobanuro bigufi:

Tripropylene glycol diacrylate ni ifumbire ya acrylate ikoreshwa cyane cyane nkumuti udasanzwe mugutegura UV-ishobora gukira, wino, ibifunga, nibindi bicuruzwa bya polymer.Nibara ritagira ibara, rifite ubukonje buke hamwe nibiranga impumuro yoroheje.


Ibicuruzwa birambuye

Ibicuruzwa

Ibyiza

1. Imiterere yimiti:

Inzira ya molekuline ya tripropylene glycol diacrylate ni C15H20O4, naho uburemere bwa molekile ni 268.31 g / mol.Ntishobora gushonga mumazi ariko ntishobora gukoreshwa numuti mwinshi.Igipimo cyacyo cyo kugabanya ni 1.47 naho flash yacyo ni 154 ° C.

2. Imirima yo gusaba:

a) UV-ishobora gukira: Diacrylate ya Tripropylene glycol ikora nkumuti ufotora mumashanyarazi ya UV-ushobora gukira, utanga gufatana neza, guhinduka no kurwanya imiti.Ifasha kugera kumurabyo muremure kandi itezimbere imikorere rusange y irangi.

b) Inkingi: Uru ruganda rukoreshwa cyane muri wino ya UV ishobora gukira kubera gukira byihuse, bitezimbere ubuziranenge bwanditse, byihutisha umusaruro kandi byongera igihe kirekire kuri substrate zitandukanye.

c) Ibifatika: Tripropylene glycol diacrylate yongerera imbaraga zifatika zifatika mugutezimbere imiterere itandukanye.Itanga imiti irwanya imiti kandi ikongera ubworoherane nubukomezi bwingingo zifatanije.

d) Synthesis ya Polymer: Nibikorwa byingenzi byubaka muguhuza ibikoresho bitandukanye bya polymeriki harimo resin, elastomers na thermoplastique.

3. Ibintu by'ingenzi:

a) Umuti wihuse: Tripropylene glycol diacrylate yorohereza gukira vuba, byongera umusaruro kandi bigabanya igihe cyo gutunganya.

b) Ubukonje buke: Ubukonje bwacyo buke bworohereza gutunganya no kuvanga nibindi bikoresho, bigatanga amazi meza no gutose.

c) Guhinduranya: Urusobekerane rushobora guhuzwa nabandi ba monomeri ninyongera kugirango bagere kubikorwa byihariye mubikorwa bitandukanye.

d) Kurengera ibidukikije: Diacrylate ya Tripropylene glycol ni uburozi buke bwubahiriza amategeko mpuzamahanga y’ibidukikije.

Turabizeza ko Tripropylene Glycol Diacrylate (CAS: 42978-66-5) ikomoka kumasoko yizewe yizeza ubuziranenge nibikorwa.Niba ushaka acrylate yizewe hamwe nibikorwa byongerewe imbaraga mubitambaro, wino, ibifatika cyangwa synthesis ya polymer, tuzishimira kugufasha mubyo usabwa.Nyamuneka nyamuneka twandikire kubindi bisobanuro cyangwa ingero.

Ibisobanuro

Kugaragara Amazi meza Amazi meza
Ibara (APHA) ≤50 15
Ibirimo bya Ester ( ≥96.0 96.8
Acide (mg / (KOH) / g) ≤0.5 0.22
Ubushuhe (%) ≤0.2 0.08

 


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