Kugabanya ubuziranenge bwa Trimethylolpropane triacrylate / TMPTA cas 15625-89-5

Ibisobanuro bigufi:

Hydroxymethyl Propane Triacrylate, izwi kandi nka TMPTA, ni uruganda rukora imiti ikoreshwa cyane mu nganda zitandukanye.Hamwe nibikorwa byiza biranga nibikorwa byihariye, TMPTA yahindutse ihitamo kubikorwa bitandukanye.Ibicuruzwa bitangirwa bizatanga incamake yibisobanuro byibanze bya TMPTA nibisobanuro birambuye byibicuruzwa.

TMPTA ni monomer tri-imikorere ifite amatsinda atatu ya acrylate, ikabasha gukora polymerisime yihuse.Ibi bidasanzwe biranga TMPTA ikintu cyiza muburyo bwo gukora ibifatika, ibifuniko, hamwe na kashe.Ubushobozi buke bwamatsinda ya acrylate butuma gukira neza muburyo butandukanye bwo gukiza nka UV, ubushyuhe, cyangwa gukiza.Byongeye kandi, imikorere ya TMPTA ituma hashyirwaho urusobekerane ruhuza imiyoboro, bikavamo imiterere yimashini isumba iyindi, harimo kongera imbaraga, guhinduka, no kurwanya imiti.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

1. Izina ryimiti: Hydroxymethyl Propane Triacrylate

2. Numero ya CAS: 15625-89-5

3. Inzira ya molekulari: C14H20O6

4. Kugaragara: Amazi meza, adafite ibara

5. Impumuro: Impumuro nziza

6. Viscosity: 20-50 mPa · s

7. Uburemere bwihariye: 1.07-1.09 g / cm³

Ibyiza

HPMA isanga ikoreshwa cyane mubikorwa bitandukanye, birimo ibifatika, ibifuniko, wino, hamwe nimyenda.Bitewe nubushobozi buhanitse hamwe nuburyo bwiza bwo gufatira hamwe, mubisanzwe bikoreshwa nkumuntu uhuza cyangwa uteza imbere muri sisitemu ya UV ikiza.Muri coatings, HPMA yongera imbaraga zo kurwanya ibishushanyo kandi itanga imiti irwanya imiti.Mu nganda z’imyenda, HPMA ikora nk'iyoroshya kandi igafasha kunoza imyunyu y’imyenda.Byongeye kandi, HPMA nayo ikoreshwa mugukora ibikoresho bya optique, ibikoresho by'amenyo, no gucapa 3D.

Umwanzuro

Mu gusoza, Hydroxymethyl Propane Triacrylate (TMPTA) ni uruganda rukora imiti myinshi rukoreshwa cyane mu nganda zitandukanye.Hamwe nubushobozi bwayo, HPMA itanga reaction nziza kandi ikanonosora imiterere yubukanishi, bigatuma iba ingirakamaro mubintu bifata neza, ibifuniko, wino, hamwe n imyenda.Hamwe ninyungu zayo nyinshi hamwe nibisabwa byinshi, HPMA ni amahitamo yizewe yinganda zishaka ibisubizo bihanitse.

Ibisobanuro

Kugaragara	Amazi meza	Amazi meza
Ibirimo bya Ester (%)	≥95	96.6
Ibara (APHA)	≤50	20
Acide (mg (KOH) / g)	≤0.5	0.19
Ubushuhe (%)	≤0.2	0.07
Ubusabane (CPS / 25 ℃)	70-110	98