Liquid phase ultraviolet irradiation in the presence of benzophenone as a photosensitizer and barium hydroxide as a pH controller were used to graft the mixtures of acrylic acid and acrylamide to a polypropylene surface. The surface of the grafted polypropylene samples were characterized by Fourier
Radiation-induced graft copolymerization of acrylic acid/acrylonitrile onto LDPE and PET films and its biodegradability
โ Scribed by M. B. El-Arnaouty; A. M. Abdel Ghaffar; H. M. El Shafey
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 460 KB
- Volume
- 107
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Polypropylene (PP) รlms were grafted with N-phenylmaleimide using c-radiation. The e โ ect of both monomer concentration and dose rate on the degree of grafting was measured. Characterization of the grafted PP รlms included IR spectroscopy, X-ray spectroscopy, electrical conductivity, mechanical prop
The graft copolymerization of acrylic acid onto acrylonitrile-butadiene-styrene terpolymer (ABS), has been initiated by the use of both benzoyl peroxide and azobisisobutyronitrile. Addition occurs in the butadiene region of the polymer, either by the loss of a vinylic hydrogen and subsequent radical
## Abstract The effect of monomer concentration, exposure time, irradiation temperature, and weaving direction on the kinetics of grafting acrylic acid (AA), acrylonitrile (AN), and their mixture onto wool fabric has been studied at the dose rate of 1.38 Gy/s. The degree of grafting is found to dep