On the Thermal Behaviour of Long-Chain Lithium and Sodium n.Alkanoates

1977 ◽  
Vol 32 (6) ◽  
pp. 627-631 ◽  
Author(s):  
P. Ferloni ◽  
M. Zangen ◽  
P. Franzosini
Keyword(s):  
Solid State ◽  
Thermal Behaviour ◽  
State Transition ◽  
Dsc Analysis ◽  
Solid State Transition ◽  
Long Chain ◽  
Phase Relationships

Abstract The phase relationships in Li and Na n.alkanoates from octanoate to dodecanoate were investigated by means of DSC analysis. Clearing (when present), fusion, and solid state transition (when possible) temperatures and enthalpies were measured. The collected results are discussed in comparison with literature data, mostly obtained by different techniques.

On the Thermal Behaviour of Long-chain Potassium n.alkanoates

1977 ◽  
Vol 32 (3-4) ◽  
pp. 329-331 ◽  
Author(s):  
P. Ferloni ◽  
G. Spinolo ◽  
M. Zangen ◽  
P. Franzosini
Keyword(s):  
Differential Scanning Calorimetry ◽  
Solid State ◽  
Thermal Behaviour ◽  
State Transition ◽  
Crystalline Solid ◽  
Scanning Calorimetry ◽  
Solid State Transition ◽  
Heat Effects ◽  
Long Chain ◽  
Phase Relationships

Abstract Differential scanning calorimetry was performed between 110 K and the isotropic melt region on potassium n.alka­-noates from octanoate to dodecanoate. Clearing, melting and (crystalline) solid state transition temperatures and heat effects were measured. In the higher homologues the occur­ rence of phases (likely “waxy”) intermediate between crystalline solid and mesomorphic liquid could also be argued. The phase relationships are discussed in comparison with some roentgenographic and microscopic results of previous authors.

On the Thermal Behaviour of Li, Na, K and Rb n.C5—n.C7 Alkanoates

1977 ◽  
Vol 32 (10) ◽  
pp. 1173-1177
Author(s):  
M. Sanesi ◽  
P. Ferloni ◽  
P. Franzosini
Keyword(s):  
Solid State ◽  
Thermal Behaviour ◽  
State Transition ◽  
Main Phase ◽  
Dsc Analysis ◽  
Solid State Transition ◽  
Heat Effects ◽  
Phase Relationships

DSC analysis allowed to state (between 110 K and the isotropic melt region) the main phase relationships in Li, Na, K and Rb n.pentanoates, n.hexanoates and n.heptanoates. Clearing (when occurring), fusion and solid state transition (when possible) temperatures, and heat effects were measured. The present data are discussed in comparison with those previously collected on higher (up to n.dodecanoates) and lower homologues

Solid-State Transition of Poly(butylene terephthalate) Induced by Mechanical Deformation

1980 ◽  
Vol 13 (1) ◽  
pp. 137-145 ◽  
Author(s):  
Kohji Tashiro ◽  
Yuzo Nakai ◽  
Masamichi Kobayashi ◽  
Hiroyuki Tadokoro
Keyword(s):  
Solid State ◽  
State Transition ◽  
Mechanical Deformation ◽  
Butylene Terephthalate ◽  
Solid State Transition

Effect of Solid State Transition on the Physical Stability of Suspensions Containing Bupivacaine Lipid Microparticles

2005 ◽  
Vol 10 (2) ◽  
pp. 309-318 ◽  
Author(s):  
Luk Chiu Li ◽  
Lihua Zhu ◽  
Jing-Feng Song ◽  
Jone-Shin Deng ◽  
Rubi Bandopadhyay ◽  
...  
Keyword(s):  
Solid State ◽  
State Transition ◽  
Physical Stability ◽  
Solid State Transition ◽  
Lipid Microparticles

Polymorphism and Migratory Chiral Resolution of the Free Base of Venlafaxine. A Remarkable Topotactical Solid State Transition from a Racemate to a Racemic Conglomerate

2008 ◽  
Vol 8 (1) ◽  
pp. 71-79 ◽  
Author(s):  
J. Th. H. van Eupen ◽  
W. W. J. Elffrink ◽  
R. Keltjens ◽  
P. Bennema ◽  
R. de Gelder ◽  
...  
Keyword(s):  
Solid State ◽  
State Transition ◽  
Chiral Resolution ◽  
Free Base ◽  
Solid State Transition

Effect of Solid State Transition on the Physical Stability of Suspensions Containing Bupivacaine Lipid Microparticles

2005 ◽  
Vol 10 (2) ◽  
pp. 309-318 ◽  
Author(s):  
Luk Chiu Li ◽  
Lihua Zhu ◽  
Jing-Feng Song ◽  
Jone-Shin Deng ◽  
Rubi Bandopadhyay ◽  
...  
Keyword(s):  
Solid State ◽  
State Transition ◽  
Physical Stability ◽  
Solid State Transition ◽  
Lipid Microparticles
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