Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent
1978-07-05
1980-02-26
Nielsen, Earl A.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From phenol, phenol ether, or inorganic phenolate
528111, 528113, 528117, 528341, 528367, C08G 5954
Patent
active
041907191
ABSTRACT:
An epoxy resin curing agent comprising a compound represented by the formula (I): ##STR1## wherein k, m and n, which may be the same or different, each is an integer of 1 to 6, and l is an integer of 0 to 6, and/or a modified product thereof, a curable epoxy resin composition comprising an epoxy resin and the epoxy resin curing agent represented by the formula (I), and a cured product obtained from the epoxy resin composition.
REFERENCES:
patent: 2847341 (1958-08-01), Kohn
patent: 2994685 (1961-08-01), Delmonte et al.
patent: 3530095 (1970-09-01), Porret
patent: 3622540 (1971-11-01), Hashimoto et al.
Kanayama Kaoru
Samejima Hiroshi
Mitsubishi Petrochemical Company Limited
Nielsen Earl A.
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