Multi-part adhesive and its method of manufacture
AssigneeMIX 14 Ltd.
InventorGary TOWNLEY
Life of this patent
Estimating the term…
Abstract
Provided herein, generally, are coloured two-part adhesives, more particularly, in some embodiments, (meth)acrylate based two-part adhesives suitable for, but not limited to, use in repairing aircraft parts. The adhesives, in some embodiments, comprise a coloured first component and a second component, wherein the coloured first component comprises i) a polymeric resin base composition, ii) a flame-retardant compound, and optional synergist, iii) an acrylic paint, and iv) dispersant additive; and the second component comprises v) a curing agent.
Claims25
A coloured two-part adhesive composition, comprising a coloured first component and a second component, wherein the coloured first component comprises:
- i. a polymeric resin base composition;
- ii. a flame-retardant compound, and optional synergist;
- iii. an acrylic paint;
- and
- iv. dispersant additive
- and the second component comprises:
- v. a curing agent.
11-12. (canceled)
14-18. (canceled)
(canceled)
(canceled)
A method of formulating a coloured adhesive composition comprising:
- i. preparing a first component of the two-part adhesive composition comprising mixing a polymeric resin base, a flame retardant compound, and optionally, a synergist;
- ii. preparing a second component of the two-part adhesive composition comprising a curing agent;
- iii. adding acrylic paint and a dispersant additive to the first component of the two-part adhesive composition of step (i) to form a coloured first component of the two-part adhesive composition;
- and
- iv. mixing the coloured first component and the second component immediately prior to use to produce the coloured adhesive composition.
26-27. (canceled)
31-34. (canceled)
Dependencies are inferred from the claim text.