Catalytic action of metallic salts in autoxidation and polymerization. V. Effect of some cobaltic compounds on the thermal oxidative degradation of isotactic polypropylene

1971 ◽  
Vol 9 (7) ◽  
pp. 497-502 ◽  
Author(s):  
Zenjiro Osawa ◽  
Takashi Ishizuka ◽  
Masami Sorimachi ◽  
Yoshitaka Ogiwara
Keyword(s):  
Isotactic Polypropylene ◽  
Oxidative Degradation ◽  
Catalytic Action ◽  
Thermal Oxidative Degradation ◽  
Metallic Salts

Effect of various triazine derivatives on the thermal oxidative degradation of isotactic polypropylene

1973 ◽  
Vol 17 (6) ◽  
pp. 1929-1939 ◽  
Author(s):  
Zenjiro Osawa ◽  
Ng Mok Seng ◽  
Yoshitaka Ogiwara ◽  
Yukio Oto ◽  
Koji Matsui
Keyword(s):  
Isotactic Polypropylene ◽  
Oxidative Degradation ◽  
Thermal Oxidative Degradation ◽  
Triazine Derivatives

Thermal-oxidative degradation of a styrene-butadienestyrene rubber graft copolymer

1968 ◽  
Vol 10 (11) ◽  
pp. 2870-2879 ◽  
Author(s):  
V.V. Rode ◽  
Yu.P. Novichenko ◽  
S.R. Rafikov
Keyword(s):  
Graft Copolymer ◽  
Oxidative Degradation ◽  
Thermal Oxidative Degradation

Effect of alkylated diphenylamine on thermal-oxidative degradation behavior of poly-α-olefin

2015 ◽  
Vol 69 (7) ◽  
Author(s):  
Mian-Ran Chao ◽  
Wei-Min Li ◽  
Li-Li Zhu ◽  
Hai-Hong Ma ◽  
Xiao-Bo Wang
Keyword(s):  
Activation Energy ◽  
Oxidative Stability ◽  
Oxidative Degradation ◽  
Thermal Oxidative Degradation ◽  
Degradation Behavior ◽  
Thermal Oxidative Stability ◽  
Zinc Dialkyl Dithiophosphate ◽  
Dialkyl Dithiophosphate

AbstractAn oil-soluble antioxidant, alkylated diphenylamine (ADPA), was prepared by alkylation of diphenylamine. The influence of ADPA on the thermal-oxidative stability of poly-α-olefin (PAO8) was evaluated by thermogravimetry (TG). For comparison, the thermal-oxidative stability of PAO8 with zinc dialkyl dithiophosphate (ZDDP) was also investigated. Activation energy (E

Sign in / Sign up

Export Citation Format

Share Document