摘要:
The present invention provides a solar cell pre-lamination assembly comprising a terionomer multilayer film or sheet and solar cell modules prepared therefrom.
摘要:
The invention describes a polymeric sheet that has at least one layer that comprises an ionomer or ionomer blend that incorporates a partially neutralized alpha, beta-ethylenically unsaturated carboxylic acid component and is useful in glass laminate applications. The ionomer or ionomer blend contains one or more monovalent metal ions in an amount ranging from about 1 to about 60%, preferably about 10 to about 55%, and more preferably about 15 to about 50%, and one or more polyvalent metal ions in an amount ranging from about 40 to about 99%, preferably about 45 to about 90%, and more preferably about 50 to about 85%. This ratio range of monovalent and polyvalent metal neutralization ions provides synergistically greater adhesion to glass than found for either the monovalent or the polyvalent metal neutralization ions alone.
摘要:
The present invention provides a safety laminate or solar cell module comprising an acid terpolymer containing film or sheet, wherein the acid terpolymer comprises copolymerized units derived from an α-olefin, about 15 to about 30 wt % of an α,β-ethylenically unsaturated carboxylic acid having 3 to 8 carbons, and about 0.5 to about 40 wt % of an α,β-ethylenically unsaturated carboxylic acid ester having 4 to 12 carbons, based on the total weight of the acid terpolymer.
摘要:
A non-autoclave process of manufacturing a glass laminate comprising: (a) providing an assembly comprising (i) a first rigid sheet layer, and (ii) an interlayer sheet comprising a copolymer comprising units from an alpha olefin and about 17 weight % to about 25 weight % of units from an alpha, beta-ethylenically unsaturated carboxylic acid, groups wherein about 1 to about 100 mole % of the carboxylic acid groups are neutralized with metal ions; and (b) forming the glass laminate from the assembly without use of an autoclave comprising in sequence (i) applying vacuum to the assembly; and (ii) applying heat to the assembly while still under vacuum.
摘要:
The present invention provides a solar cell pre-lamination assembly comprising a terionomer multilayer film or sheet and solar cell modules prepared therefrom.
摘要:
The present invention provides a solar cell module comprising at least one encapsulant layer which has 1) a total thickness of from about 0.1 to about 20 mils and 2) at least one surface layer made of ionomers containing a finite amount of polymerized residues of α-olefins and from about 18 to about 25 wt % of polymerized residues of α,β-ethylenically unsaturated carboxylic acids. The present invention also provides a process of manufacturing the solar cell module.
摘要:
A process of manufacturing a solar cell module, the process comprising: (i) providing a solar cell pre-laminate assembly comprising a solar cell component comprising one or a plurality of solar cells and an encapsulant film or sheet consisting essentially of a non-neutralized acid copolymer composition prepared from (a) non-neutralized acid copolymer of an alpha olefin and about 15 to about 23 wt % of alpha,beta-ethylenically unsaturated carboxylic acid having 3 to 8 carbons, based on the total weight of the acid copolymer, wherein the acid copolymer has a Melt Index of greater than 100 to about 600 g/10 min, and (b) about 0.01 to about 10 wt %, based upon the total weight of the acid copolymer composition, of organic peroxide; and (ii) laminating the pre-laminate assembly to form the solar cell module by subjecting the assembly to heat and, optionally, vacuum.
摘要:
The present invention provides a solar cell pre-lamination assembly comprising a terionomer multilayer film or sheet and solar cell modules prepared therefrom.
摘要:
The present invention provides a solar cell pre-lamination assembly comprising a terionomer multilayer film or sheet and solar cell modules prepared therefrom.
摘要:
The present invention provides an acid terpolymer comprising multilayer film or sheet and safety laminates and solar cell pre-lamination assemblies comprising the same.