hitosan and keratin hydrolysate treatment of archived newsprint
Other Title(s)
معاملة ورق الصحف المحفوظة مع الكيتوسان و الكيراتين
Author
al-Ghuli, Karimah Abd al-Razzaq
Source
Ibn al-Haitham Journal for Pure and Applied Science
Issue
Vol. 23, Issue 1 (30 Jun. 2010)10 p.
Publisher
University of Baghdad College of Education for Pure Science / Ibn al-Haitham
Publication Date
2010-06-30
Country of Publication
Iraq
No. of Pages
10
Main Subjects
Abstract AR
ركزت هذه الدراسة على إمكانية أحداث تعديل في نوعية ورق الصحف القاسية عن طريق تعريض سطح هذا الورق لمحلول البوليمرين الطبيعيين، الكيتوسان و الكيراتين.
و قد ظهر التأثير الإيجابي لهذين البوليمرين جليا و بصورة خاصة في ازدياد تحمل الورق للطي.
و يعود هذا التأثير إلى تكوين معقدات بين المجاميع الحامضية في سطح ألياف السليوز للورق و هذين البوليمرين الطبيعيين.
Abstract EN
The study is focused on the modification of the standardized newsp aper with natural polymers chitosan and keratin hydrolysate applied on the paper surface from polymer solution.
This modification is based particularly on the formation of the complexes between acidic surface groups on cellulose fibers and the natural polymers which improved the mechanical properties of the paper and the positive results which were observed particularly in folding endurance of the newspaper.
American Psychological Association (APA)
al-Ghuli, Karimah Abd al-Razzaq. 2010. hitosan and keratin hydrolysate treatment of archived newsprint. Ibn al-Haitham Journal for Pure and Applied Science،Vol. 23, no. 1.
https://search.emarefa.net/detail/BIM-354138
Modern Language Association (MLA)
al-Ghuli, Karimah Abd al-Razzaq. hitosan and keratin hydrolysate treatment of archived newsprint. Ibn al-Haitham Journal for Pure and Applied Science Vol. 23, no. 1 (2010).
https://search.emarefa.net/detail/BIM-354138
American Medical Association (AMA)
al-Ghuli, Karimah Abd al-Razzaq. hitosan and keratin hydrolysate treatment of archived newsprint. Ibn al-Haitham Journal for Pure and Applied Science. 2010. Vol. 23, no. 1.
https://search.emarefa.net/detail/BIM-354138
Data Type
Journal Articles
Language
English
Notes
Includes appendices.
Record ID
BIM-354138