## Abstract The photocrosslinking mechanism of copolymers of styrene (ST) with 4βvinylbenzyl selenocyanate (VBSe), 4βvinylbenzyl thiocyanate (VBT) or 4βvinylbenzyl bromide (VBBr) was investigated using lowβmolecularβweight model compounds. The photochemistry of benzyl selenocyanate was studied by m
Photosensitive copolymers of styrene with 4-vinylbenzyl selenocyanate: synthesis and comparison with similar copolymers
β Scribed by Wolfgang Kern; Klaus Hummel
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 527 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0032-3861
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Free-radical copolymerization of 4-nitrophenyl methacrylate (NPMA) with styrene (STY) was carried out at 65Β°C in 2-butanone by using benzoyl peroxide (BPO) as initiator. NPMA was characterized by spectral and microelemental analysis. Homoand copolymers were characterized by IR, 1 H-, and 13 C-NMR st
Abstract4-Nitrophenyl acrylate (NPA) was prepared and polymerized in methyl ethyl ketone using benzoyl peroxide as initiator. Copolymers of NPA with styrene were also prepared. The homopolymer and copolymers were characterized by IR, 'H-NMR and "C-NMR; the copolymer compositions were determined by '