Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof
Patent
1979-12-17
1982-08-10
Anderson, Harold D.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From carboxylic acid or derivative thereof
128334R, 1283355, 528281, 528285, 528335, 528336, 528341, 528361, 528367, 528370, 523113, C08G 6368
Patent
active
043439314
ABSTRACT:
A body absorbable polymeric material for implantation which is a condensation product of reacting a diamine with lactic or glycolic acid to form a diamidediol which is then reacted with a bischloroformate or a compound selected from the group consisting of dicarboxylic acids, methyl and ethyl esters of dicarboxylic acids, diacidchlorides, and anhydrides of a dicarboxylic acid.
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Encyclopedia of Polymer Science and Technology, vol. 10 (1969), pp. 347-349, 483-491.
Alexander Cruzan
Anderson Harold D.
Minnesota Mining and Manufacturing Company
Sell Donald M.
Sherman Lorraine R.
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