Metallized polymeric film reflective insulation material
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B32B-003/12
출원번호
US-0086189
(2011-04-13)
등록번호
US-8221871
(2012-07-17)
발명자
/ 주소
Orologio, Furio
출원인 / 주소
Orologio, Furio
대리인 / 주소
Morgan Lewis & Bockius LLP
인용정보
피인용 횟수 :
0인용 특허 :
36
초록▼
A method of thermally insulating an object that requires a Class A standard insulation material, said method comprising suitably locating a metallized polymeric reflective insulation material adjacent said object, wherein said polymeric material is selected from a closed cell foam, polyethylene foam
A method of thermally insulating an object that requires a Class A standard insulation material, said method comprising suitably locating a metallized polymeric reflective insulation material adjacent said object, wherein said polymeric material is selected from a closed cell foam, polyethylene foam, polypropylene foam, expanded polystyrene foam, multi-film layers assembly and a bubble-pack assembly. The object is preferably packaging, a vehicle or a residential, commercial or industrial building or establishment. The polymeric material may contain a fire-retardant and the bright surface of the metallized layer has a clear lacquer coating to provide anti-corrosion properties, and which maintains satisfactory reflectance commercial criteria.
대표청구항▼
1. An object requiring a Class A standard thermal insulation, characterized by a flame spread speed rating value of from 0 to 25 and a smoke developed rating value of 0 to 450, said object being insulated with metallized insulation material which includes a reflective metallized polymeric film havin
1. An object requiring a Class A standard thermal insulation, characterized by a flame spread speed rating value of from 0 to 25 and a smoke developed rating value of 0 to 450, said object being insulated with metallized insulation material which includes a reflective metallized polymeric film having a foil-free metallized outwardly exposed surface, said metallized polymeric film having a clear anti-corrosion lacquer coating thereon while retaining effective surface emissivity of said exposed surface. 2. An object as claimed in claim 1 being an object selected from the group consisting of packaging, a vehicle and a residential, commercial, industrial building or establishment requiring Class A insulation. 3. An object as claimed in claim 1 wherein the insulation comprising a metallized polymeric material reflective insulation material bubble-pack assembly comprising (i) a first thermoplastic film having a plurality of portions wherein each of said portions defines a cavity;(ii) a second film in sealed engagement with said first film to provide a plurality of closed said cavities; and(iii) at least one layer of a metallized thermoplastic film; and wherein at least one of said first or second films contains an effective amount of a fire-retardant material. 4. An object as claimed in claim 3 comprising (i) a first bubble pack having a first thermoplastic film having a plurality of portions wherein each of said portions defines a cavity and a second thermoplastic film in sealed engagement with said first film to provide a plurality of closed said cavities; and(ii) a second bubble-pack having a third thermoplastic film having a plurality of portions wherein each of said portions defines a cavity and a fourth thermoplastic film in sealed engagement with said third film to provide a plurality of closed said cavities. 5. An object as claimed in claim 3 wherein said bubble-pack assembly comprises (i) a first bubble pack having a first thermoplastic film having a plurality of portions wherein each of said portions defines a cavity and a second thermoplastic film in sealed engagement with said first film to provide a plurality of closed said cavities; and(ii) a second bubble-pack having a third thermoplastic film having a plurality of portions wherein each of said portions defines a cavity and a fourth thermoplastic film in sealed engagement with said third film to provide a plurality of closed said cavities; a metallized thermoplastic film interposed between and bonded to said first bubble pack and said second bubble pack; and wherein at least one of said first second, third, fourth or additional thermoplastic films contains an effective amount of a fire-retardant material. 6. An object as claimed in claim 3 wherein said assembly has at least one outer layer of said metallized thermoplastic film. 7. An object as claimed in claim 6 having two outer layers wherein both outer layers of said assembly are formed of said metallized thermoplastic film. 8. An object as claimed in claim 3 wherein said assembly further comprises at least one or a plurality of additional thermoplastic films. 9. An object as claimed in claim 3 wherein at least one of said first, second, third, fourth or additional thermoplastic films contains an effective amount of a fire-retardant material. 10. An object as claimed in claim 1 wherein said metallized thermoplastic film contains a fire-retardant material. 11. An object as claimed in claim 1 wherein said metallized thermoplastic film is a metallized polyester film. 12. An object as claimed in claim 3 wherein said effective amount of said fire retardant material is 10-25% w/w fire-retardant. 13. An object as claimed in claim 3 wherein the metallized polymeric reflective insulation material assembly comprising a laminate of a first thermoplastic layer;a second thermoplastic layer;a thermoplastic bubble layer;a third thermoplastic layer; anda scrim laminated to said first and second layers as to be visible through said first layer, wherein at least one of said second, third or thermoplastic bubble layers comprises a metallized thermoplastic film. 14. An object as claimed in claim 13 wherein each of said layers is made of a material selected from the group consisting of polyethylene, polypropylene, polyvinylchloride and polyester. 15. An object as claimed in claim 13 wherein each of said thermoplastic layers is formed of polyethylene. 16. An object as claimed in claim 13 wherein at least one of said second, third or thermoplastic bubble layer comprises a layer comprising a fire-retardant material. 17. An object as claimed in claim 3 wherein said metal is aluminum. 18. An object insulated with a reflective Class A standard thermal insulation characterized by a flame spread speed rating value of from 0 to 25 and a smoke developed rating value of 0 to 450, said object being insulated with metallized insulation material comprising a reflective metallized polymeric film having a foil-free metallized outwardly exposed surface. 19. The object as claimed in claim 18 wherein said insulation material further comprises a polymeric material selected from the group consisting of a closed cell foam, polyethylene foam, polypropylene foam, multi-layers assembly and a bubble-pack assembly. 20. The object as claimed in claim 19 wherein the insulation material comprises a bubble-pack insulation assembly. 21. The object as claimed in claim 20 wherein the bubble pack insulation assembly is free of fire retardant additive. 22. The object as claimed in claim 20 wherein the bubble-pack insulation assembly comprises a plurality of bubbled thermoplastic film bonded to each other with added fire retardant incorporated within one or more of said bubbled films. 23. The object as claimed in claim 18 wherein the metallized polymeric film provides an effective surface emissivity of the exposed surface. 24. The object as claimed in claim 18 wherein the surface thermal emissivity is equivalent to or greater than 95% reflectance. 25. The object as claimed in one of claims 18-24 wherein said metallized polymeric film has a clear, anti-corrosion lacquer coating thereon.
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Botsolas Christos J. (New Brunswick NJ), Composite insulation jacket.
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Shubow Calvin (30205 Summit Dr. Farmington Hills MI 48018), Metallizing compositions, metal bonded structures and methods of metallizing and/or fireproofing.
Dallge Jrgen (1148 Sterling Ave. Berkeley CA 94708), Method for thermally insulating an enclosed volume using an infra-red radiation reflecting laminate.
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