Epoxy resin compositions using solvated solids
AssigneeAir Products and Chemicals, Inc.
InventorsPritesh G. Patel, Edze Jan Tijsma
Life of this patent
Estimating the term…
Loading patent…
AssigneeAir Products and Chemicals, Inc.
InventorsPritesh G. Patel, Edze Jan Tijsma
Estimating the term…
An epoxy resin composition having a curing component and an epoxy component is disclosed. The curing component includes an amount of about 8% to about 70% by weight of the composition of a primary curing agent and about 0.001% to about 5% by weight of the composition of a secondary curing agent. The present disclosure includes the use of solid secondary curing agents, in particular solvated secondary curing agents, and methods to formulate such a solvated solid to result in a liquid curing component. The epoxy composition also includes about 30% to about 92% by weight of the composition of the epoxy component. A number of equivalents of reactive curative groups in the curing component is from about 0.50 to 0.98 times the number of epoxide equivalents present in the epoxy component. An epoxy product formed from the epoxy resin composition is also disclosed.
An epoxy resin composition comprising:
Dependencies are inferred from the claim text.