Chapter 3-Cellulose Esters

Chapter 3-Cellulose Esters

by Curtis, LG

Type Book
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CELLULOSE ESTERS ARE THE reaction product of combining organic acids and acid anhydrides with the hydroxyl groups found on the anhydroglucose repeating units of a cellulose molecule. The esterification of the cellulose with the acids and anhydrides occurs quite rapidly and if allowed to proceed to completion, forms a triester with each of the anhydroglucose units, which contain three hydroxyl groups. Because the triester is of little practical use, hydrolysis is necessary to restore desired lev…

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Title Statements

  • Full title :Chapter 3-Cellulose Esters / LG. Curtis.

Summary

CELLULOSE ESTERS ARE THE reaction product of combining organic acids and acid anhydrides with the hydroxyl groups found on the anhydroglucose repeating units of a cellulose molecule. The esterification of the cellulose with the acids and anhydrides occurs quite rapidly and if allowed to proceed to completion, forms a triester with each of the anhydroglucose units, which contain three hydroxyl groups. Because the triester is of little practical use, hydrolysis is necessary to restore desired levels of hydroxyl content, which affects various properties of the cellulose ester such as solubility and compatibility with other coating polymers.

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Edition Statements

  • Publication Date:1995.

Publication Statements

  • Publisher(s):ASTM International
  • Place of Publication:West Conshohocken, Pa
  • Language:eng
  • Publication Date:1995.

Notes

"ASTM Stock Number: MNL10182M."

The Physical Object

  • Description:1 online resource (3 pages) : : illustrations, figures, tables

Edition Identifiers

  • ISBN:9780803145283, 0803145284, 9780803120600, 0803120605
  • DOI:10.1520/MNL10182M
  • oclc:on1055828503
  • LC Classification:TS1145
  • Dewey Decimal:676

Subjects

cellulose cellulosic

Writers

Curtis, LG

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