초록 ▼

Described herein are reflective surface coverings comprising: a reflective substrate; and a multi-layer film comprising: a first thermoplastic polymeric resin layer; a thermally activated adhesive layer; and a second thermoplastic polymeric resin layer; wherein the thickness ratio between the therma

Described herein are reflective surface coverings comprising: a reflective substrate; and a multi-layer film comprising: a first thermoplastic polymeric resin layer; a thermally activated adhesive layer; and a second thermoplastic polymeric resin layer; wherein the thickness ratio between the thermally activated adhesive layer and the first thermoplastic polymeric resin layer is from about 1.25:1 to about 2.75:1. Methods of making and using the reflective surface coverings are also described.

대표청구항 ▼

1. A reflective surface covering comprising: a reflective substrate; anda multi-layer film comprising: a first thermoplastic polymeric resin layer;a thermally activated adhesive layer; anda second thermoplastic polymeric resin layer;wherein the thickness ratio between the thermally activated adhesiv

1. A reflective surface covering comprising: a reflective substrate; anda multi-layer film comprising: a first thermoplastic polymeric resin layer;a thermally activated adhesive layer; anda second thermoplastic polymeric resin layer;wherein the thickness ratio between the thermally activated adhesive layer and the first thermoplastic polymeric resin layer is from about 1.25:1 to about 2.75:1. 2. The reflective surface covering according to claim 1, wherein the reflective surface covering has a scratch/dig ratio between 120/80 and 10/5. 3. The reflective surface covering according to claim 1, wherein the multi-layer film has a thickness of from about 250 μm to about 300 μm. 4. The reflective surface covering according to claim 1, wherein the multi-layer film is substantially free of a UV additive. 5. The reflective surface covering according to claim 1, wherein the first thermoplastic polymeric resin layer has a thickness of from about 75 μm to about 125 μm. 6. The reflective surface covering according to claim 1, wherein the multi-layer film further comprises a protective layer. 7. The reflective surface covering according to claim 1, wherein the second thermoplastic polymeric resin layer comprises a polyurethane. 8. The reflective surface covering according to claim 7, wherein the second thermoplastic polymeric resin layer further comprises a hydrophilic polymer. 9. The reflective surface covering according to claim 1, having a Yellow Index Rating of greater than 3. 10. A reflective surface covering comprising: a reflective substrate; anda multi-layer film comprising: a first thermoplastic polymeric resin layer;a thermally activated adhesive layer that is substantially free of a UV additive; anda second thermoplastic polymeric resin layer;wherein the thickness ratio between the thermally activated adhesive layer and the first thermoplastic polymeric resin layer is from about 1.25:1 to about 2.75:1. 11. The reflective surface covering according to claim 10, wherein the reflective surface covering has a scratch/dig ratio between 120/80 and 10/5. 12. The reflective surface covering according to claim 10, wherein the multi-layer film has a thickness of from about 250 μm to about 300 μm. 13. The reflective surface covering according to claim 10, wherein the first thermoplastic polymeric resin layer has a thickness of from about 75 μm to about 125 μm. 14. The reflective surface covering according to claim 10, wherein the multi-layer film further comprises a protective layer. 15. The reflective surface covering according to claim 10, wherein the second thermoplastic polymeric resin layer comprises a polyurethane. 16. The reflective surface covering according to claim 10, wherein the second thermoplastic polymeric resin layer further comprises a hydrophilic polymer. 17. A reflective surface covering comprising: a reflective substrate; anda multi-layer film adhered to the reflective substrate, the multi-layer film comprising: a first thermoplastic polymeric resin layer;a thermally activated adhesive layer that is substantially free of a UV additive; anda second thermoplastic polymeric resin layer;wherein the thickness ratio between the thermally activated adhesive layer and the first thermoplastic polymeric resin layer is from about 1.25:1 to about 2.75:1 and there are no intervening layers between. 18. The reflective surface covering according to claim 17, wherein the multi-layer film has a thickness of from about 250 μm to about 300 μm. 19. The reflective surface covering according to claim 17, wherein the first thermoplastic polymeric resin layer has a thickness of from about 75 μm to about 125 μm. 20. The reflective surface covering according to claim 17, wherein the first thermoplastic polymeric resin layer comprises a polyethylene terephthalate.