Acrylic acid, ester Series Folmerization Inhibitor Phothiazine
Ruzivo rwekutanga:
CHEMICAL ZITA: PHENOTHIAZINE
Chemical Alias: Diphenylamine Sulfide, Thioxanthene
Molecular Formula: C12H9no
Chimiro chimiro:
Solecular uremu: 199.28CAT NO.: 92-84-2
Inline Pfungwa: 182-187 ℃
Density: 1.362
Boint Point: 371 ℃
Mvura Inonyungudutsa Imba: 2 MG / L (25 ℃)
Zvivakwa: Light Yero kana Chiedza Yellow-Green Crystalline poda, Melting Point 183 ~ 186 Iyo ine inonhuhwirira isina kupera simba. Zviri nyore kune oxidize uye kusviba kana ichichengetwa mumhepo kwenguva yakareba, iyo iri kutsamwisa paganda.
| Index zita | Mhando index |
| Chitarisiko | Chiedza chellow crystalline poda |
| Inonyungudika | 183 - 186 ℃ |
| Kurasikirwa pakuoma | ≤0.1% |
| Kupisa Zvasara | ≤0.1% |
| Index zita | Mhando index |
| Chitarisiko | Chiedza chellow crystalline poda |
| zvemukati | ≥97% |
| Inonyungudika | ≥178 ℃ |
| kusimba | ≤0.1% |
| Kupisa Zvasara | ≤0.1% |
Phothiazine inzvimbo yepakati yemakemikari akanaka senge zvinodhaka uye madhiragi. Icho chinowedzera chezvinhu zvekugadzira zvinhu (inhibitor yekugadzirwa kwe vinylon), chishongedzo chemiti yemichero uye demacic yemhuka. Izvo zvine kukosha pane stomatostoma vulgaris, iyo nodoworm, iyo stomatostoma, iyo nematostoma Seshari mutsipa wakanaka wemakwai.
Iyo inonyanya kushandiswa seyakanaka inhibitor yeAcrylic acid, acrylic ester, methacrylic acid uye ester monomer.
Alias thiodipherlulamine. Inonyanya kushandiswa sechiitiko che acrylic acid kugadzirwa. Izvo zvinoshandiswawo mu synthesis mishonga uye dhayi, pamwe nevezvivakwa zvezvinhu zvekugadzira (senge inhibitor ye vinyl acetate mafuta, iyo mbichana yerabha yejira). Zvakare inoshandiswawo semishonga inovhiringidza yezvipfuyo, zvipembenene yemichero yemichero.
Ichi chigadzirwa chinoshandiswa zvakanyanya mukugadzirwa kweAcrylic acid, acrylic ester, methacrylate uye vinyl acetate seyakaipisisa sebhenji reAlkenyl.
