Diametrical Elastic Relaxation During Ejection of Lactose-Cocoa Binary Tablets

Author： Mohamad N. S.  

Publisher： Taylor & Francis Ltd

ISSN： 0272-6351

Source： Particulate Science and Technology, Vol.31, Iss.2, 2013-03, pp. : 186-189

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract

This work investigates the diametrical elastic relaxation of a compacted binary powder mixture of lactose and cocoa. It has been observed that the addition of lactose improved the mechanical strength of the binary tablets at the higher compaction stresses used in this study. The tablets having the maximum tensile strengths have relatively low diametrical elastic relaxations, similar to the pure cocoa tablets. Meanwhile, pure lactose tablets displayed increasing diametrical elastic relaxations as the compaction stress increased.

Related content

Deformation and Mechanical Characteristics of Compacted Binary Mixtures of Plastic (Microcrystalline Cellulose), Elastic (Sodium Starch Glycolate), and Brittle (Lactose Monohydrate) Pharmaceutical Excipients

By Al-Ibraheemi Zahraa A. Mousa   Anuar M. S.   Taip F. S.   Amin M. C. I.   Tahir S. M.   Mahdi Ali Basim  

Particulate Science and Technology, Vol. 31, Iss. 6, 2013-11 ,pp. : 561-567 (7)

Taylor & Francis Ltd

Access to resources Recommend Favorite

Investigating Density Distributions for Tablets of Different Geometry During the Compaction of Pharmaceuticals

By EILIAZADEH BRUNEL  

Particulate Science and Technology, Vol. 21, Iss. 4, 2003-10 ,pp. : 303-316 (14)

Taylor & Francis Ltd

Access to resources Recommend Favorite

Brillouin scattering study of elastic properties of sodium borate binary glasses

By Fukawa Yasuteru   Matsuda Yu   Kawashima Mitsuru   Kodama Masao   Kojima Seiji  

Physics and Chemistry of Glasses - European Journal of Glass Science and Technology Part B, Vol. 50, Iss. 3, 2009-06 ,pp. : 149-152 (4)

Society of Glass Technology

Access to resources Recommend Favorite

Features of the relaxation in hyperquenched inorganic glasses during annealing

By Yue Yuanzheng  

Physics and Chemistry of Glasses - European Journal of Glass Science and Technology Part B, Vol. 46, Iss. 4, 2005-08 ,pp. : 354-358 (5)

Society of Glass Technology

Access to resources Recommend Favorite

Relaxation processes in inorganic melts and glasses: An elastic continuum model as a promising basis for the description of the viscosity and electrical conductivity

By Nemilov S.  

Glass Physics and Chemistry, Vol. 36, Iss. 3, 2010-06 ,pp. : 253-285 (33)

MAIK Nauka/Interperiodica

Access to resources Recommend Favorite