24小时热门版块排行榜    

查看: 1205  |  回复: 1

thy4471331

新虫 (初入文坛)

[求助] 求大神翻译本科毕业论文英文摘要 已有1人参与

预处理对铝颜料性能的影响

摘  要
   铝颜料是一种灰色粉末,具有金属光泽,可在适当的基料中附合,产生典型的铝外表。在对其进行改性时需要进行预处理。本文采用金属钼和过氧化氢对铝粉进行预处理。研究了金属钼的用量、异丙醇用量、反应时间及温度对铝颜料性能的影响。研究发现最佳的预处理条件是:金属钼的用量0.12g,双氧水为1.2g ,异丙醇用量150g,反应温度为60℃,反应4小时。以此条件下预处理的铝颜料耐腐蚀性较好,并且其光泽度与未处理的相差不大。
   
关键词:铝颜料;预处理;溶胶凝胶法;耐酸碱性
回复此楼

» 收录本帖的淘帖专辑推荐

廊桥遗梦

» 猜你喜欢

» 本主题相关价值贴推荐,对您同样有帮助:

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

clytiechan

新虫 (初入文坛)

【答案】应助回帖

★ ★
感谢参与,应助指数 +1
greenhand_ku: 金币+2, 感谢您的及时应助,欢迎常来本版指导 2014-05-23 08:17:22
Effect of Pretreatment on Aluminum Pigment Properties

Aluminum pigment is a kind of grey powder with metallic luster which can be annexed with proper matrix to produce a typical aluminum appearance, thus to change its property, pretreatment is needed. In this paper, author pre-treats aluminum powder with Molybdenum and hydrogen peroxide, and also studies effects of dosage of molybdenum and isopropyl alcohol, reaction time and temperature on aluminum pigment. The research reviews that the most proper pre-treated condition is as following: 0.12g molybdenum, 1.2g hydrogen peroxide, 150g isopropyl alcohol, 60℃ reaction temperature and 4-hour reaction time. Pre-treated under this condition, the corrosion resistance of aluminum pigment is relevant better, and the luster of which is not much different from untreated aluminum pigment.
  
Key words: Aluminum pigment; Pretreatment; Sol-gel method; Acid and alkali resistance


没翻过这类型的,第一次翻哈哈哈~表介意~
2楼2014-05-15 17:21:29
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 thy4471331 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 材料专硕326求调剂 +4 墨煜姒莘 2026-03-15 4/200 2026-03-15 11:02 by dyw
[考研] 289求调剂 +5 步川酷紫123 2026-03-11 5/250 2026-03-15 00:45 by kruisytel
[考研] 309求调剂 +4 花与叶@ 2026-03-10 4/200 2026-03-14 21:26 by a不易
[考研] 【0703化学调剂】-一志愿华中师范大学-六级475 +5 Becho359 2026-03-11 5/250 2026-03-14 11:35 by 哦哦123
[考研] 求调剂 +5 鹤遨予卿 2026-03-09 5/250 2026-03-14 02:44 by JourneyLucky
[考研] 085600材料与化工 326 求调剂 +5 热爱生活ing 2026-03-09 5/250 2026-03-14 02:39 by JourneyLucky
[考研] 333求调剂 +3 球球古力 2026-03-09 3/150 2026-03-14 01:57 by JourneyLucky
[考研] 求调剂 +6 yfihxh 2026-03-09 6/300 2026-03-14 01:18 by JourneyLucky
[考研] 材料与化工304求B区调剂 +5 邱gl 2026-03-11 6/300 2026-03-13 22:37 by JourneyLucky
[考研] [0860]321分求调剂,ab区皆可 +4 宝贵热 2026-03-13 4/200 2026-03-13 22:01 by 星空星月
[考研] 290求调剂 +9 ADT 2026-03-11 9/450 2026-03-13 21:55 by JourneyLucky
[考研] 285化工学硕求调剂(081700) +6 柴郡猫_ 2026-03-12 6/300 2026-03-13 20:46 by hmn_wj
[考研] 310求调剂 +3 【上上签】 2026-03-11 3/150 2026-03-13 16:16 by JourneyLucky
[考研] 314求调剂 +7 无懈可击的巨人 2026-03-12 7/350 2026-03-13 15:40 by JourneyLucky
[考研] 085600材料与化工 309分请求调剂 +7 dtdxzxx 2026-03-12 8/400 2026-03-13 14:43 by jxchenghu
[考研] 277求调剂 +4 anchor17 2026-03-12 4/200 2026-03-13 11:15 by 白夜悠长
[考研] 333求调剂 +3 152697 2026-03-12 4/200 2026-03-13 07:08 by Iveryant
[考研] 290求调剂 +3 柯淮然 2026-03-10 8/400 2026-03-11 13:48 by 柯淮然
[考研] 279求调剂 +3 莫xiao 2026-03-10 4/200 2026-03-11 08:06 by 斩魂滴兔子!
[考研] 0703化学调剂 +3 三dd. 2026-03-10 3/150 2026-03-10 15:45 by peike
信息提示
请填处理意见