Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1993-01-19
1994-11-15
Raymond, Richard L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
C07C21150
Patent
active
053649672
ABSTRACT:
Disclosed is an aromatic diamine compound represented by the formula (I) ##STR1## wherein R is H or CH.sub.3. Also disclosed is a bismaleimide compound represented by the formula (IV) ##STR2## wherein R is H or CH.sub.3, A resin forming composition comprising these compounds is also disclosed. The compounds are useful as raw materials for resins, and the resin forming composition and the resin can provide excellent heat resistance and impact resistance and low hygroscopicity.
REFERENCES:
patent: 5070163 (1991-12-01), Stockinger et al.
patent: 5206438 (1993-04-01), Yamaguchi et al.
S. Smolinski and E. Halasa, "Aromatic Nitro-Ethers and Aromatic Amino-Ethers of 3,5,3',5'-Substituted 2,2-Bis(4-Hydroxyphenyl)Propane and its Analogues"; 1974, pp. 1459-1467.
Ohta Masahiro
Tamai Shoji
Tanabe Yoshimitsu
Urakami Tatsuhiro
Yamaguchi Akihiro
Bembenick Brian
Mitsui Toatsu Chemicals Inc.
Raymond Richard L.
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