Editing Nylon (section)

=== Copolymers ===

It is easy to make mixtures of the monomers or sets of monomers used to make nylons to obtain copolymers. This lowers [[crystallinity]] and can therefore lower the melting point.

Some copolymers that have been or are commercially available are listed below: 
* PA6/66 DuPont Zytel<ref>{{cite web|title=Zytel® 74G33EHSL NC010|url=http://catalog.ides.com/Datasheet.aspx?I=9837&U=0&E=92285|website=DISTRUPOL|access-date=19 June 2017}}</ref>
* PA6/6T BASF Ultramid T (6/6T copolymer)<ref name="Kutz"/>
* PA6I/6T DuPont Selar PA<ref>{{cite web|title=DuPont TM Selar® PA 2072|url=http://www.dupont.ca/content/dam/dupont/products-and-services/packaging-materials-and-solutions/packaging-materials-and-solutions-landing/documents/selar_pa_2072.pdf|website=DuPont|archive-url=https://web.archive.org/web/20150419021438/http://www.dupont.ca/content/dam/dupont/products-and-services/packaging-materials-and-solutions/packaging-materials-and-solutions-landing/documents/selar_pa_2072.pdf|access-date=19 June 2017|archive-date=2015-04-19}}</ref>
* PA66/6T DuPont Zytel HTN<ref name="Kutz">{{cite book|last1=Kutz|first1=Myer|title=Applied plastics engineering handbook processing and materials|date=2011|publisher=William Andrew|location=Amsterdam|isbn=9781437735154|page=5|edition=1st|url=https://books.google.com/books?id=1I3_CgAAQBAJ&pg=PA5|access-date=19 June 2017}}</ref>
* PA12/MACMI EMS Grilamid TR<ref>{{cite web|title=Grilamid L PA12|url=http://www.emsgrivory.com/en/products-markets/products/grilamid/grilamid-l-pa12/|website=EMS|access-date=19 June 2017}}</ref>