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CAS: | 130-20-1 |
分子式: | C28H12Cl1N2O4 |
分子量: | 511.32 |
中文名称: | 还原蓝BC | 士林漂蓝BCS | 还原天蓝(漂蓝)BC | 还原蓝 BC | 还原天蓝BC | 还原漂蓝BC | 士林蓝BCS |
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英文名称: | C.I.Vat Blue 6(69825) | Caledon Blue BC | Sandothere Blue GR | C.I. Vat blue 6 | Vat blue BC | 3,3'-dichloroindanthrene | 3,3'-dichloroindanthrone | 14,18-anthrazinetetrone, 7,16-dichloro-6,15-dihydro-9 | 7,16-dichloroindanthrone | 7:16-dichloro-6:15-indanthrone | ahcovat blue bcf | alizanthrene blue rc | amanthrene blue bcl | atic vat blue bc | benzadone blue rc | blue k | c.i. 69825 | calcoloid blue blc | calcoloid blue bld | calcoloid blue blfd | calcoloid blue blr | caledon blue xrc | carbantarene blue bcf | carbanthrene blue bcf | carbanthrene blue bcs | carbanthrene blue rbcf | carbanthrene blue rcs | ci 69825 | ci vat blue 6 | cibanone blue fg | cibanone blue fgf | cibanone blue fgl | cibanone blue gf | d and c blue no 9 | d and c blue no. 9 | dichloroindanthrone | fenan blue bcs | fenanthren blue bc | fenanthren blue bd | harmone b 79 | helanthrene blue bc | indanthren blue bc | indanthren blue bca | indanthren blue bcs | indanthrene blue bc | indanthrene blue bcf | indo blue b-i | indo blue wd 279 | indotoner blue b 79 | indotoner blue b-79 | intravat blue gf | mikethrene blue bc | mikethrene blue bcs | monolite fast blue 2Rv | monolite fast blue 2Rvsa | navinon blue bc | navinon brilliant blue rcl | nihonthrene blue bc | nihonthrene brilliant blue rcl | nyanthrene blue bfp | ostanthren blue bcl | ostanthren blue bcs | palanthrene blue bc | palanthrene blue bca | paradone blue rc | pernithrene blue bc | ponsol blue bcs | ponsol blue bf | ponsol blue bfd | ponsol blue bfdp | ponsol blue bfn | ponsol blue bfnd | ponsol blue bfp | resinated indo blue b 85 | resinated indo blue b-85 | romanthrene blue fbc | romantrene blue fbc | sandothrene blue ng | sandothrene blue ngr | sandothrene blue ngw | solanthrene blue b | solanthrene blue f-sba | solanthrene blue sb | tinon blue gf | tinon blue gl | vat blue 6 | vat blue k | vat blue kd | vat fast blue bcs | vat green b | vat sky blue k | vat sky blue kd | vat sky blue kp 2f |
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性质描述: | 蓝绿色粉状,不溶于水、丙酮、乙醇和甲苯,微溶于热的氯仿、吡啶和邻氯苯酚。在浓硫酸中呈棕色,稀释后呈蓝色,在碱性保险中的隐色体呈绿光蓝色,在酸性液中为红光蓝色。对硬水较敏感。耐漂性能较还原蓝RSN、还原蓝GCDN稍好。属蓝蒽酮蒽醌系还原染料。 |
生产方法: | 有二种工艺路线,一为从2-氨基蒽醌出发,用混合碱进行碱熔缩合,再与硫酸、二氧化锰一起溶解,而后通氯气进行氯化,经结晶、酸洗,最后通过还原、离析及后处理;而制得产品。二为从苯酐、氯苯出发,经缩合、硝化、还原、脱水闭环、溴化及缩合、精制、最后通过后处理,而制产品。原料消耗(kg/t,2-氨基蒽醌路线)2-氨基蒽醌(100%) 890氢氧化钾(100%) 1650氢氧化钠(100%) 700乙酸钠 460硝酸钠 90油酸 4保险粉 400硫酸(100%) 9250发烟硫酸(104.5%) 2550三氯化铝 20液氯 370扩散剂(100%) 600亚硫酸钠 520 |
用途: | 主要用于棉纤维织物的染色,也可用于蚕丝、维纶、粘纤、粘棉混织物的染色。采用二浴法也可染涤棉混纺织物。还可加工成有机颜料。可与分散染料同浴热熔染色。该品的印染织物,经脲醛或氰醛绎脂整理,色光不变。染线带时,本品常与还原深蓝BO、还原灰BG、还原艳绿FFB等拼成各种不同勾我的深蓝色。染色进加适量牛皮胶,有较好的匀染效果。该品一般不用于棉布印花。 |