UNSPECIFIED (1998) alpha,omega-dicarboxyl telechelic poly(methyl methacrylate) via radical addition-fragmentation polymerization. POLYMER, 39 (14). pp. 3119-3128. ISSN 0032-3861

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Abstract

Catalytic chain transfer polymerization of benzyl methacrylate leads to a mixture of poly(benzyl methacrylate) macromonomers. Benzyl methacrylate dimer macromonomer has been isolated as a pure compound and used as a radical addition fragmentation chain transfer agent. This results in poly(methyl methacrylate) with both alpha and omega terminal benzyl methacrylate units. Catalytic hydrogenation of alpha,omega-benzyl methacrylate terminal poly(methyl methacrylate) results in evolution of toluene and formation of alpha,omega-dicarboxyl functional telechelic poly(methyl methacrylate). The products have been fully characterized by matrix assisted laser desorption time-of-flight mass spectrometry in conjunction with H-1 and C-13 n.m.r. spectroscopy. (C) 1998 Elsevier Science Ltd. All rights reserved.

Item Type:	Journal Article
Subjects:	Q Science > QD Chemistry
Journal or Publication Title:	POLYMER
Publisher:	ELSEVIER SCI LTD
ISSN:	0032-3861
Date:	June 1998
Volume:	39
Number:	14
Number of Pages:	10
Page Range:	pp. 3119-3128
Publication Status:	Published
URI:	http://wrap.warwick.ac.uk/id/eprint/15740

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