When suspention polymerization was used in the preparation of the toner which is used in electrophotography,carbon black remarkablly inhibited the polymerization of vinyl monomer in the system.
Duct into the bedye fomulation the bedye elixir at the same time amid protect the sum nursing with the offer,and can make dye the post -hair the guilder retention the health.
Whereas with a Japanese print, which uses highly light sensitive colourants, that can be displayed for more like eight months per decade, or even less.
Today a humble bag of crisps is manufactured in an assembly line where spuds are sliced, fried, drenched in seasoning, preservatives and colouring agents, then sealed in a bag with nitrogen to keep them from going stale.
无法逆转头发变灰的情况下，
色剂是恢复头发颜色的主要方法。
类 
效果的影响因素,结果表明,
、
或
二甲基硅氧烷做同样的事情。
。
敏的
