PETRIN-acrylate

Chemical properties. As already stated, Petrin is an intermediate in the prepn of numerous mixed esters. Marans et al (Ref 2) prepd a series of Petrin-nitrobenzoate esters by reacting Petrin with the appropriate nitrobenzoyl chloride. They also prepd Petrin-formate, acetate, propionate, oxalate, glutarate, succinate, adipate, and phthalate. An especially important Petrin derivative is Petrin-acrylate. It is prepared by reacting Petrin with a mixt of acrylyl chloride and dimethylaniline (Ref 4)... [Pg.562]

Petrin Acrylate (Pentaerythritol Trinitroacrylate, Trinitroxypentaeiythritol Acrylate). CgHi iNjOj CH20N02... [Pg.697]

Petrin acrylate proplnts. PETRIN acrylate could be used as a mono pro pint because it has a specific impulse of 214 lb-sec/lb and a burning rate of 0.2 inch/sec. The addition of an oxidizer increases both the impulse and burning rate A typical compn is as follows ... [Pg.697]

Refs 1) Anon, Process for the Manufacture of Pentaerythritol Tetranitrate Monoacrylate and Petrin Acrylate Propellants , Rohm Haas Co, Redstone Are, Ala (12 March 1956) 2) R.F. [Pg.697]

PETRIN acrylate (> 97% purity), % Triethylene glycol trinitrate,... [Pg.697]

Pentaerythritol Tetranitroacrylate or PETRIN Acrylate) was developed by Rohm and Haas Co, Redstone Arsenal Division (Ref 70, pp 269 To 271)... [Pg.158]

Petrin Acr Petrin acrylate (classified) Pic Arsn Picatinny Arsenal, Dover, NJ... [Pg.763]

The free hydroxyl group can react with an acid, e.g., acrylic acid the polymer PETRIN acrylate serves as a binder with its own active oxygen in composite propellant formulations, e.g. composition NM ... [Pg.306]

The Rohm and Haas Co. used their extensive background in acrylate polymer technology to develop the "petrin acrylate" system. [Pg.105]

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