Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1974-12-12
1976-03-02
Griffin, Ronald W.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 237M, 260 4232, 260 4236, 260 795A, 260 795P, 2603407, 260784, C08C 1922, C08L 700, C08L 906
Patent
active
039417328
ABSTRACT:
A stiffener, 3,9-(2-hydrazidoethyl)-2,4,8,10-tetraoxaspiro-[5,5]-undecane, is used for improving physical properties of rubber compositions.
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patent: 3895036 (1975-07-01), Gelotte et al.
Ohashi Takashi
Yoshsii Hiroshi
Yukuta Toshio
Bridgestone Tire Company Limited
Griffin Ronald W.
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