Barrier systems for building structures and related methods
AssigneeSiplast, Inc.
InventorsLuke Geoffrion, Benjamin Meyer, Chris Fetterman
Life of this patent
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Abstract
Barrier systems for building structures are provided. A system comprises a building structure, a first membrane, a second membrane, and a cured barrier membrane spray film. The first membrane and the second membrane are located on the building structure, such that the second membrane partially overlaps the first membrane in an overlapping portion. The cured barrier membrane spray film is located between the first membrane and the second membrane in the overlapping portion. Related systems, related aerosilizable compositions, and related methods are provided.
Claims19
A system comprising:
- a building structure;
- a first membrane;
- a second membrane,
- wherein the first membrane and the second membrane are located on the building structure, such that the second membrane partially overlaps the first membrane in an overlapping portion;
- wherein the second membrane is different from the first membrane;
- and
- a cured barrier membrane spray film,
- wherein the cured barrier membrane spray film is located between the first membrane and the second membrane in the overlapping portion;
- wherein the cured barrier membrane spray film comprises at least one of a crosslinked silyl-terminated polymer, a crosslinked polysiloxane, or any combination thereof.
A system comprising:
- a building structure;
- a liquid applied membrane,
- wherein the liquid applied membrane comprises at least one of a polysiloxane, a polyurea, a polyurethane, a silyl-terminated polymer, an epoxy, an acrylic, a polyvinylidene fluoride, a polyvinylidene difluoride, any precursor thereof, any copolymer thereof, or any combination thereof;
- a second membrane,
- wherein the liquid applied membrane and the second membrane are located on the building structure, such that the second membrane partially overlaps the liquid applied membrane in an overlapping portion;
- and
- a cured barrier membrane spray film,
- wherein the cured barrier membrane spray film is located between the liquid applied membrane and the second membrane in the overlapping portion;
- wherein the cured barrier membrane spray film comprises at least one of a crosslinked silyl-terminated polymer, a crosslinked polysiloxane, or any combination thereof.
A system comprising:
- a building structure;
- a first membrane;
- a second membrane,
- wherein the first membrane and the second membrane are located on the building structure, such that the second membrane partially overlaps the first membrane in an overlapping portion;
- wherein the second membrane comprises at least one of a thermoplastic polyolefin (TPO), a polyvinylchloride (PVC), an ethylene-propylene diene monomer (EPDM), a silyl-terminated polymer (STP), a polysiloxane, or any combination thereof;
- and
- a cured barrier membrane spray film,
- wherein the cured barrier membrane spray film is located between the first membrane and the second membrane in the overlapping portion;
- wherein the cured barrier membrane spray film comprises at least one of a crosslinked silyl-terminated polymer, a crosslinked polysiloxane, or any combination thereof.
Dependencies are inferred from the claim text.