Follow
Publications: 25 | Followers: 0

PowerPoint Presentation

Publish on Category: All 0

John W. Hyatt reacts nitrocellulose with camphor to make . celluloid. 1890s – 1907. Formaldehyde Resins very important alternative to celluloid particularly . casein.

0

Embed

Share

Upload

Make amazing presentation for free
PowerPoint Presentation