Pigment ʻulaʻula 176 CAS 12225-06-8
Waiwai Kemika:
| ʻĀpana Molekala | C32H24N6O5 |
| Molar Mass | 572.58 |
| ʻO ka mānoanoa | 1.43g/cm3 |
| Lae Boling | 667.2°C ma 760 mmHg |
| Lae Flash | 357.3°C |
| Puʻupuʻu mahu | 2.05E-18mmHg ma 25°C |
| pKa | 11.52±0.30(Wānana ʻia) |
| Kūlana Waihona | Kemi lumi |
| Hōʻike Hōʻike | 1.721 |
| Na Waiwai Kino a Kimia | hue a waihoʻoluʻu: uliuli a ʻulaʻula mānoanoa/(g/cm3):1.45 ʻAno nui/(lb/gal):11.2-11.6 helu hehee/℃:345-355 ka nui o ka nui o ka nui/μm:120 kinona ʻāpana: ʻO ke ʻano lāʻau ili kiko kiko/(m2/g):61;75-79 pH waiwai/(10% slurry):5.5 kaʻailaʻaila / (g / 100g): 70-88 mana huna: transparent pōʻai ʻokoʻa: kaʻe noʻonoʻo: ʻulaʻula uliuli. ʻO ke kūpaʻa māmā ka papa 6. ʻO ke kūpaʻa wela ma luna o 300 ℃. Hiki i ke kū'ē i nā mea hoʻoheheʻe kūlohelohe ke hiki i ka 4 ~ 5, ʻaʻohe hanana neʻe. |
| Hoʻohana | Hāʻawi kēia puaʻa i ka ratio CI Pigment Red 187 a me 208 ʻoi aku ka uliuli ma mua o CI Pigment Red 185 melemele ʻulaʻula ʻulaʻula liʻiliʻi, hue 2.1 degere (1/3SD, HDPE). I loko o ka PVC palupalu ka maikaʻi o ka neʻe ʻana o ka neʻe ʻana, ke kūpaʻa māmā i ka 6-7 (1/3SD), ke kūpaʻa wela a hiki i 200 ℃, no ke kaula a me ke kala ʻili synthetic; Paʻa ke kala polystyrene ma 280 ℃; hoʻohana ʻia ia no ka laminating plastic film decorative printing ink, a ʻo ke kukui kala e like me ka maʻamau o ka ʻīnika paʻi ʻehā; ʻO ke kūpaʻa māmā o ka pulp pan he papa 6-7; Hoʻohana ʻia ia no ka kala ʻana o ka pulp polypropylene, a ʻo ke kūpaʻa wela he 300 ℃ / min (1 / 3SD). Hoʻohana nui ʻia no ke kala ʻana i nā plastics. |
Pigment ʻulaʻula 176 CAS 12225-06-8
maikaʻi
ʻO Pigment Red 176, ʻike ʻia hoʻi ʻo bromoanthraquinone red, he puaʻa kūlohelohe. Aia i loko o kona kinona nā hui anthraquinone a me nā ʻātoma bromine. Eia kekahi o kona mau waiwai.
1. Paʻa kala: ʻO Pigment Red 176 ka paʻa o ka waihoʻoluʻu maikaʻi, ʻaʻole maʻalahi i ka maʻalahi, ka wela, ka oxygen a i ʻole nā mea kemika, a hiki ke mālama i kahi ʻulaʻula ʻulaʻula no ka manawa lōʻihi i nā wahi o waho.
2. Māmā: ʻO Pigment Red 176 ka māmā maikaʻi i nā kukuna ultraviolet a ʻaʻole maʻalahi e mae a mae. Hoʻohana maʻamau ia no nā mea kala e like me nā pena waho, nā plastics, a me nā textiles.
3. Heat resistance: Hiki i ka Pigment Red 176 ke mālama i kahi kūpaʻa i nā mahana kiʻekiʻe, a loaʻa i ka nui o nā noi i nā mea thermoplastic.
4. Ke kū'ē kemika: ʻO ka Pigment Red 176 ke kū'ē i nā mea hoʻoheheʻe maʻamau a me nā kinikona, a ʻaʻole maʻalahi e ʻānai ʻia a wehe ʻia paha e nā kinikona e like me nā waikawa a me nā alkalis.
5. Solubility: Pigment Ula 176 i kekahi solubility i loko o kekahi mau mea hoʻoheheʻe organik, a hiki ke hui maʻalahi me nā puaʻa ʻē aʻe e hoʻohui i nā kala like ʻole.
Hoʻohana a me nā ʻano hana synthesis
ʻO Pigment Red 176, ʻike ʻia hoʻi he ʻulaʻula ferrite, kahi puaʻa i hoʻohana nui ʻia. ʻO kāna mau hoʻohana nui penei:
1. ʻOihana paʻi: Hiki ke hoʻohana ʻia ʻo Pigment Red 176 e like me ka puaʻa inika i ka paʻi ʻana a me ka hoʻomākaukau ʻana i ka wai. Loaʻa iā ia kahi waihoʻoluʻu a me ke kūpaʻa fade maikaʻi.
2. Kaʻoihana hoʻopili: Hiki ke hoʻohanaʻia ka Pigment Red 176 no ka hoʻomākaukauʻana i nā pale, e like me ka wai-wai, nā mea pale a me nā stucco. Hiki iā ia ke hāʻawi i kahi kala ʻulaʻula nani i ka uhi.
3. Nā huahana palaki: ʻO ka Pigment Red 176 ka wela, ke kū'ē i ka wā a me ka lōʻihi maikaʻi, hiki ke hoʻohanaʻia no ka hanaʻana i nā mea'ilika, e like me nā mea pāʻani plastic, nā paipu, nā'āpana kaʻa, a pēlā aku.
4. ʻOihana Ceramic: Hiki ke hoʻohana ʻia ka ʻulaʻula ʻulaʻula 176 i nā huahana ceramic, e like me nā tile ceramic, nā kīʻaha ceramic, a me nā mea ʻē aʻe hiki ke hāʻawi i kahi hue ʻulaʻula waiwai.
Hoʻomākaukau ʻia kahi ʻano hana maʻamau no ka synthesis o ka puaʻa ʻulaʻula 176 e ka hopena paʻa paʻa kiʻekiʻe. ʻO nā ʻanuʻu kikoʻī penei:
1. E hoʻohui i ka nui kūpono o ka hao(III.) chloride a me ka nui kūpono o ka oxidant (e like me ka hydrogen peroxide) i ka ipu hoʻonā.
2. Ma hope o ka hoʻopaʻa ʻia ʻana o ka ʻōmole hopena, waiho ʻia i loko o kahi umu wela wela no ka hopena paʻa paʻa kiʻekiʻe. ʻO ka wela o ka hopena ma waena o 700-1000 degere Celsius.
3. Ma hope o kekahi manawa o ka pane ʻana, e lawe i waho i ka ʻōmole hoʻonā a hoʻomaʻalili i loaʻa ka puaʻa ʻulaʻula 176.
