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polypyromellitimide

 
National Institutes of Health

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2012
2012
Polycondensations of nylon-salt-type monomers composed with diethyl pyromellitate and aliphatic diamines with various methylene… Expand
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1993
1993
PURPOSE: To simply improve adhesion of a metal coating layer formed on a polypyromellitimide surface at a low cost by treating… Expand
1989
1989
Une augmentation de l'adhesion sur les sites intercouches des stratifies peut etre produite par l'activation des surfaces inertes… Expand
1981
1981
Abstract : Infrared (IR) spectroscopy and tensile modulus testing have been used to evaluate the importance of experimental… Expand
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1980
1980
Polypyromellitimide, aromatic polyamide, and epoxy resin have been used as high temperature electrical insulating materials. 
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1971
1971
Abstract : Aromatic polyimides are produced in a two-stage condensation polymerization reaction of the dianhydrides of the… Expand
1968
1968
Abstract : The possibility of obtaining fibers from polypyromellitimide has been studied. It was found that heat-resistant high… Expand