Abstract:
Described herein is a mixture comprising: (a) a non-self-crosslinking polymer; and (b) a modifying compound comprising: (i) a first functional group capable of reacting with the reaction sites of the non-self-crosslinking polymer; and (ii) a second functional group capable of crosslinking with a curing agent, wherein the first functional group is different than the second functional group. Also, described are curable polymeric compositions, and methods of making cured polymeric compositions.
Abstract:
Described herein is a composition comprising at least one of: X—R—(Z)n wherein X is selected from: an aziridine amide, an aziridine urea, an isocyanate, an alcohol, an amine, an epoxy, or a sulfhydryl, R is a multifunctional organic group, and Z is selected from —N3 or —C≡C—R′, wherein R′ is a hydrogen or a monofunctional organic group and n is from one to about 10. Also, described are mixtures, curable polymeric compositions, and methods of making cured polymeric compositions.
Abstract:
Described herein are substantially linear copolymeric compositions having at least two azide groups and at least two non-activated acetylene groups. The azide groups and the non-activated acetylene groups are reacted to cure the substantially linear copolymer composition. Also, described are methods of making and using such substantially linear copolymeric compositions.
Abstract:
A curable precursor composition for a fluoroelastomers, methods of making fluoroelastomers, shaped articles and methods of making shaped articles.
Abstract:
A curable precursor composition for a fluoroelastomers, methods of making fluoroelastomers, shaped articles and methods of making shaped articles.
Abstract:
Described herein are substantially linear copolymeric compositions having at least two azide groups and at least two non-activated acetylene groups. The azide groups and the non-activated acetylene groups are reacted to cure the substantially linear copolymer composition. Also, described are methods of making and using such substantially linear copolymeric compositions.