Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1976-02-02
1978-06-27
Person, Sandra M.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 37M, 260857PE, 428328, C08K 308
Patent
active
040974456
ABSTRACT:
Poly(ester-amide) adhesive compositions comprising a finely divided spheroidal metal. The poly(ester-amide) comprises crystalline polyester and amorphous polyamide segments formed by reaction of a C.sub.18 to C.sub.54 polycarboxylic acid mixture and a C.sub.2 to C.sub.10 aliphatic or alicyclic primary diamine. The finely divided spheroidal metal is selected from the group consisting of aluminum, iron, mild steel, stainless steel and zinc. The weight ratio of poly(ester-amide) to metal is in the range of 70:30 to 30:70. The adhesive compositions are useful as hot melt adhesives and cavity fillings.
REFERENCES:
patent: 3620875 (1971-11-01), Guglielmo et al.
patent: 3650999 (1972-03-01), Martins et al.
patent: 3941743 (1976-03-01), Skubon
Donermeyer Donald D.
Martins Joseph G.
Blance R. Bruce
Farrington William J.
Logomasini James C.
Monsanto Company
Person Sandra M.
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