A tough, flexible, and moldable material that is resistant to water, oils, and dilute acids and capable of low-cost production in a variety of colours, celluloid was made into toiletry articles, novelties, photographic film, and many other mass-produced goods.

2019年12月2日 · Celluloid is a trade name, like Band-Aid or Kleenex, but the term has been generically used for many years to reference a type of plastic material invented in the mid-1800s. It was used to make a variety of objects that are now collectibles until about 1940.

The meaning of CELLULOID is a tough flammable thermoplastic composed essentially of cellulose nitrate and camphor. How to use celluloid in a sentence.

2011年11月12日 · Celluloid, developed in the late 19th century, launched the modern age of man-made plastics. At first celluloid was an eternal substitute—an inexpensive imitation of ivory, tortoiseshell, and even linen. Women adorned themselves with celluloid jewelry and hair combs.

2021年9月20日 · Celluloid film is a flexible plastic sheet used to capture images. First used as photographic film, celluloid film quickly became the film stock of choice for recording and capturing motion pictures and animation.

WINGO Celluloid Guitar Picks, 24 Pack Includes Thin, Medium & Heavy Gauges, for Acoustic Guitar Electric Guitar Bass- with a Metal Pick Necklace.

Celluloid is the name of a class of compounds created from nitrocellulose (or cellulose nitrate) and camphor, plus dyes and other agents. Generally regarded as the first thermoplastic, it was first created in 1856.

The Celluloid Ceiling has tracked women’s employment on the 250 top grossing films for the last 27 years. Having monitored credits for over a quarter of a century, the project provides the longest-running and most comprehensive account of …

2010年7月1日 · Enter inventor John Wesley Hyatt who—in spite of professional chemists' warnings of causing an explosion—blended camphor with nitrocellulose and produced a hard, moldable substance he dubbed...

CELLULOID definition: 1. films or the cinema generally: 2. a type of plastic used to make many things, especially, in…. Learn more.