A Kinetic Evidence for the Nitroxyl Radicals Recycling Mechanism in the Photostabilizing Process of HALS

Chinese Chemical Letters

Volumn 14, Issue 10, 2003, Pages 1085-1088

  Liu, Xiao Xuan ^a,b   Zhang, Xing Hong ^a   Wu, Guang Guo ^a   Yang, Jian Wen ^b   Zeng, Zhao Hua ^b   Chen, Yong Lie ^b  

^a SHANTOU UNIVERSITY   (China)

^b SUN YAT SEN UNIVERSITY   (China)

Author keywords

Nitroxyl radicals (>N O ); Periodic exponential attenuation type oscillating cycle; Photopolymerization kinetics; Photostabilizing mechanism; reactive HALS (r HALS)

Indexed keywords

NITROGEN; PIPERIDINE DERIVATIVE; RADICAL; STABILIZING AGENT;

ARTICLE; ATTENUATION; CALORIMETER; DIFFERENTIAL SCANNING CALORIMETRY; HIGH TEMPERATURE; KINETICS; OXIDATION; PHOTOSTIMULATION; POLYMERIZATION; REACTION ANALYSIS;

EID: 0242720602     PISSN: 10018417     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. X. Liu, Y. Chen, Gaofenzitongbao (Polymer Bulletin, in Chinese), 1999, 4, 57.
2. D. R. Bauer, J. L. Gerlock, D. F. Mielewski, Polym. Deg. Stab., 1990, 28, 115.
3. X. Liu, J. Yang, Y. Chen, Polym. Adv. Technol., 2002, 13 (3-4), 247.
4. X. Liu, J. Yang, J. Huang, and Y. Chen, Gongnenggaofenzixuebao (Journal of Functional Polymers, in Chinese), 2001, 14 (4), 387.
5. Y. Chen, M. Zheng, Z. Liang, Yingyonghuaxue (Applied Chemistry, in Chinese), 1994, 11 (2), 27.
6. X. Liu, G. Wu, Y. Chen, J. Yang, Z. Zeng, Y. Chen, Chemical Research in Chinese Universities, 2002, 18 (3), 159.
7. J. L. Gerlock, D. F. Mielewski, D. R. Bauer, Polym. Degrad. Stab., 1988, 20, 123.
8. K. Wang, Q. Luo, X. Zhou, Advanced Instrument Analysis for Polymers, first edition, Tsinghua University press, 1991, p.71.
9. H. P. N. Veregin, M. K. Georges et al., Macromolecules, 1995, 28, 4391.