* Ammonium Polyphosphate
10,213,369 B2 (Kavita Vemishetti, Linh Fruge, Michael Prencipe); Colgate-Palmolive Company has been awarded a patent for an oral care composition that is comprised of a stannous ion source, a zinc ion source; polyphosphate
; and a thickening agent comprising polyvinylpyrrolidone, polysaccharide gum and carboxymethyl cellulose.
The earliest IFR system, consisting of ammonium polyphosphate
(APP), pentaerythritol (PER), and melamine (MEL), has been systematically studied by Camino and coworkers [21-24].
metallicus and Acidithiobacillus ferrooxidans involves inorganic polyphosphate
(PolyP) [10, 11].
This work describes the synthesis of [[LiGd.sub.(1-x)][Eu.sub.x](P[O.sub.3]).sub.4] polyphosphate
, doped with different low percentages of europium (2 and 4%).
Inorganic P is classified into orthophosphate, pyrophosphate, and polyphosphate
. Typical organic P compounds are divided into phosphate monoesters, phosphate diesters, phosphonates, and organic polyphosphates
Similarly to the Spikes review, the overarching understanding of the structure of ZDDP tribofilms suggests the steel substrate surface to be covered in a thin layer of iron oxides and sulphides, in turn covered by a thin layer of short-chain phosphates which is then covered by a patchy long chain polyphosphate
glass material with hardness in the order of GPa.
"As we decipher the inositol polyphosphate
signaling code, we open up the prospect of being able to reprogram metabolism and make algae better producers of oil or other high value carbon-rich compounds."
Surface coatings of melamine-modified urea-formaldehyde resins (MUFs) containing ammonium polyphosphate
(APP) have been shown to significantly improve the fire retardancy of wood by prolonging the ignition time and reducing the heat release rate, total heat released, and mass loss rate.
A 70 days feeding trial was conducted to evaluate the effects of graded level of L- ascorby-2- polyphosphate
(APP) on growth performance and hematological indices of juvenile mahseer Tor putitora.
AND MAJERUS, P.W., 2000 The isolation and characterization of a cDNA encoding phospholipid-specific inositol polyphosphate
An ionization property of phosphatydylinositol polyphosphate
in mixed model membranes was also reported.