天气预报15天查询> 教育> 墨水怎么做

墨水怎么做

更新时间: 2021-05-10 19:14:02     

1、在8份胶中加入0.4份纯碱,放入锅中熬煮8h,胶熬的越烂越好。一般在水浴锅加热熬煮。

2、胶熬好后,把炭黑掺加其中搅拌均匀研磨10遍,黑膏研磨的越细越好。

3、用酒精把冰片溶解后,连同苯酚、太古油一起放入磨好的黑膏中,加以搅拌。

4、加水100份,搅拌均匀后过筛(180目)装瓶,即得产品。

关键词: 墨水 怎么

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-3261665/ | 耗时:0.2363 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=3261665 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3261665 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3261665 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1566905,474880,484747,412588,3345220,384035,1539942,362469,440191,374565,489437,604708,1934545,511333,389705,488397,453929,398573,434068,432704,86863,483766,467352,502394,1771838,513549,509686,468308,1116089,3502796) ORDER BY field (ArticleID,1566905,474880,484747,412588,3345220,384035,1539942,362469,440191,374565,489437,604708,1934545,511333,389705,488397,453929,398573,434068,432704,86863,483766,467352,502394,1771838,513549,509686,468308,1116089,3502796)