One of the most important fact about nylon is about its name. You may not know how nylon got its name. Nylon was discovered and patented by two nations - New York and London. It was patented on the same day. So people called it NYLON in which NY stands for New York and LON stands for London.
caprolactum for nylon 6 and adipic acid and hexamethylenediamine for nylon 6,6
Nylon is a polyamide.
Nylon was first produced in USA.
Nylon is not an expensive material.
Nylon is a polyamide. There are two: nylon 6.6, which was invented by DuPont, and nylon 6, which was invented by BASF. DuPont had a patent on nylon 6.6 and wouldn't license it; BASF wanted to play in the polyamides market so they created a similar material using a different process. Of the two, nylon 6.6 has a higher melt point and is a little harder than nylon 6. Nylon 6.6 is a polymer of Hexamethylene diamine and Adipic acid (Hexadioic acid) both these compounds contain 6 carbon atoms each. so it is Nylon 6.6. (Which is true for nylon 6.6. Nylon 6 is polymerized caprolactam, so that's called Nylon 6 because caprolactam also has 6 carbon atoms.)
what are some facts about erosion
Three important facts are that she committed suicide, had four children, and was the last of the Ptolemaic dynasty.Three important facts are that she committed suicide, had four children, and was the last of the Ptolemaic dynasty.Three important facts are that she committed suicide, had four children, and was the last of the Ptolemaic dynasty.Three important facts are that she committed suicide, had four children, and was the last of the Ptolemaic dynasty.Three important facts are that she committed suicide, had four children, and was the last of the Ptolemaic dynasty.Three important facts are that she committed suicide, had four children, and was the last of the Ptolemaic dynasty.Three important facts are that she committed suicide, had four children, and was the last of the Ptolemaic dynasty.Three important facts are that she committed suicide, had four children, and was the last of the Ptolemaic dynasty.Three important facts are that she committed suicide, had four children, and was the last of the Ptolemaic dynasty.
they are really fun
data
she was a rapper
four is a even number. it is the 3rd digit of pie
four letter word for facts: data (also info, but that's an abbreviation)
nylon 6 and nylon 66 are the two most briefly divided types of nylon.
Since the Old Testament was written as separate books over a period of centuries, no set of just four facts could confirm the reliability or truth of the the entire collection. Even if facts confirmed something about any one book, further facts would be needed to confirm the next book. So, no four facts confirm the entire Old Testament. It is easier to find four facts about the Old Testament that prove our usual understanding of the Old Testament to be unfounded.
nylon
Nylon.
nylon is a polymer