Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,923,079,800 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

amylopectin

   Also found in: Medical, Encyclopedia, Wikipedia 0.01 sec.
am·y·lo·pec·tin  (m-l-pktn)
n.
The outer portion of a starch granule consisting of insoluble, highly branched polysaccharides of high molecular weight.

amylopectin [ˌæmɪləʊˈpɛktɪn]
n
(Life Sciences & Allied Applications / Biochemistry) the major component of starch (about 80 per cent), consisting of branched chains of glucose units. It is insoluble and gives a red-brown colour with iodine Compare amylose


Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Add definition
Mentioned in?  References in periodicals archive?   Dictionary browser?   Full browser?
 
The key to this blend of the two natural starch polymers, amylose and amylopectin, and the synthetic polymer, polyvinyl alcohol (PVOH), is their natural affinity to each other, due to the large number of hydroxyl (OH) groups present in the compounds.
Amylose, a linear polymer ( long- chain molecule) of glucose, is one of the two components of starch, the other being amylopectin.
p], was kindly provided by Roquette (France) and contains 80% amylopectin and 20% amylose, with residual protein content less than 0.
 
 
 
Dictionary, Thesaurus, and Translations
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.