CIA • 1967

SCIENTIFIC ABSTRACT LEVINA, D.Z. - LEVINA, I.G.

ACCESSION IRIS AP4043320 S/0191/641000/008/0016/001$ AUTHORI Galashins, H, L.1 Sobolevskiye No Vol Levin&, Do Z'ol Alekseyevsp To Po TITLE: Synthesis of polyorganositoxanes containing phosphorus and au"U" SOURCEt Plasticheakiye massy* no. 8, 1964, 16-18 TOPIC TAGSt polysitoxanep phoiphorus containing polysiloxones sulfur containing polyeiloxane !ABSTRACTS A study has demonstrated the feasibility of preparing la, w-bis(diethylthiophosphatomethyl)polyalkylaryloiloxanes (1) !by reacting a, w-bis(chloromethyl)polyalkylaryl&Lloxanes (11) with ,,a potassium or ammonium dialkyl thiophosphate. It was found that ithe reaction proceeds in an inert solvent such as toluene or xylene ,with refluxLng for 5-8 hr...