Waldo Semon

About 2 pages (715 words) in 3 products

"Waldo Semon" Search Results

Contents:

View all | View only answered questions | View only unanswered questions

Ask any question on Waldo Semon and get it answered FAST!

Answer questions in BookRags Q&A and earn points toward
discounted or even FREE Study Guides and other BookRags products!

Learn more about BookRags Q&A

Biography

Name:	Waldo L. Semon
Birth Date:	1898
Nationality:	American
Gender:	Male
Occupations:	chemical engineer

summary from source:

Biography of Waldo L. Semon
373 words, approx. 1 pages

In 1912, the European scientist Klattes had discovered that hydrochloric acid combined with acetylene gives vinyl chloride. Another European, Ostromislenski, in the same year patented the production of a rubber-like material from vinyl chloride....

Encyclopedia and Summary Information

summary from source:

Waldo Semon Information
244 words, approx. 1 pages

Waldo Lonsbury Semon (September 10,1898 – May 26,1999) was a renowned American inventor born in Demopolis, Alabama.[1] Semon put his name into the history books for inventing vinyl, the world's second most used plastic. He found the formula for...

More Information

Search Results for "Waldo Semon"

New Search

Q & A

What is a Study Pack?

Other Help

Waldo Semon

About 2 pages (715 words) in 3 products