TECHNOLOGY FOCUS - POLYMERS - Preferred Composition: The POE melt index is 0.5-30 g/10 minutes, transmittance is more than 90%. Preferred Components: The polar resin is polar functional group of graft modified resin, copolymer or polar multifunctional resin. The polar functional graft modified by hydrophobic group is polar monomer with functional polypropylene, polybutylene is a blend of graft modified POE product. The polar monomer is maleic anhydride, methacrylic acid glycidol, and or acrylic ester. The polar group polynary copolymerized functional resin polar monomer is copolymer of propylene, butene, hexene, octene, where polar monomer is maleic anhydride, and/or methacrylic acid glycidol ester. The polar graft modified by hydrophobic group functional resin is maleic anhydride grafted copolymer, poly alkene biacrylic ester grafted copolymer, polypropylene grafted maleic anhydride copolymer, glycidyl methacrylate grafter polypropylene copolymers, maleic anhydride grafted polybutenes copolymer, acrylate grafted polybutene copolymer, maleic anhydride grafted POE copolymer, acrylic ester grafted POE copolymer, bialkene- maleic anhydride-acrylic ester grafted copolymer, and/or maleic anhydride-methyl acrylic acid grafted POE copolymer. The polar group polynary copolymerized functional resin copolymer is bi-ene-propylene-maleic anhydride terpolymers, ethylene-butylene-maleic anhydride terpolymer, butene-octylene-acrylate terpolymer, and/or bi-alkene-acrylic ester-maleic anhydride ternary copolymer. The tackifier is dilute base bi-alkoxy silicon, dilute methoxy silicon, and/or gamma -propyl bi-alkoxy silicon gas. The crosslinking agent is 2,5-methyl-2,5-bis(tert-butyl peroxide) hexane, 1,1-(tert-butyl peroxide) 3, 3, 5-trimethyl-cyclohexane, tert-butyl peroxy benzoate, triphenyl methane-4, 4', 4''-triisocyanate, benzoyl peroxide, tert-butyl peroxide, bis(2-tert-butylperoxy isopropyl) benzene, tert-butyl cumyl peroxide, tert-amyl peroxide 2,2-bis(tert-amyl peroxy)-butane, tert-amyl peroxide, tert-butyl peroxy benzoate, tert-butyl-2-bi-hexanoate, tert-butyl hydroperoxide, 3,5,5-trimethylacetic ester, benzoyl peroxide, (4-chlorobenzoyl) peroxide, (2,4-dichlorobenzoyl) peroxide, (4-methylbenzoyl) peroxide, n-butyl-4,4-(tert-butyl peroxide), 3,3-(tert-butyl peroxy) butyric acid, and/or tert-butyl hydroperoxide-2-hexyl carbonate. The antioxidant is 2,6-tert-butyl-4-methylphenol, pentaerythritol tetra( beta -(3 5-tert-butyl-4-hydroxyphenyl) propionate), tris(2,4-tert-butyl phenyl) phosphite, beta -(4-hydroxy-3,5-tert-butylphenyl) propionate, alcohol ester, N,N'-1,6 hexylmethylene(3,5-bis (1,1-methyl)-4-hydroxy styrene-acrylic amide), orthophosphorous acid tri (nonyl benzene and nonyl benzene mixed ester), 1,3,5-(4-tert-butyl-3-hydroxy-2, 6-methylphenyl) 3, 5-piperazine-2,4,6-(1H,3H,5H)-trione-2,2'-methylene-bis-(4-methyl-6-phenol), 2,2'-methylene-bis-(4-methyl-6-tert-butylphenol), pentaerythritol(2,4'-cumylphenyl) diphosphate, and/or distearyl pentaerythritol phosphate. The UV light absorbing agent is gas phase silicon oxide, salicylic acid, N-(butoxycarbonyl phenyl)-N'-methyl-N'-phenyl methyl ether, 2-hydroxy-4-n-octyloxybenzophenone, 2-hydroxy-4-methoxy-benzophenone, 2-hydroxy-4-methoxy-5-sulfonic acid benzophenone, 2,2'-dihidroxy-4-methoxy-benzophenone, 2-hydroxy-4-acryloxy benzophenone, 2-(2'-hydroxy-3'-tert-butyl-5'-methylphenyl)-5-chloro benzotriazole, 2-(2H-benzotriazol-benzene-2-yl)-4,6-tert-amyl phenol, 2-(2'-hydroxy-5-methyl phenyl)benzotriazole, 2-benzotriazole-2-yl-4,6-tert-butylphenol, 2-(2H-benzotriazol-2-phenylpropyl hydroxy)-4-(tert-butyl-6-sec-butyl) phenol, 2-(2'-hydroxy-5-tertoctylphenyl) benzotriazole, 2,(2H-benzotriazole-2-hydroxy) -4,6-(1-methyl-1-phenyl-bi-yl) phenol, 2, 2'-methylene bis(6-(2H-benzotriazole-2-yl)-4-(1,1,3,3-tetramethylbutyl)) phenol, and/or 2,2'-methylenebis(6-(2H-bezotriazole-2-yl)-6-dodecyl-4-methylphenol). The UV light stabilizer is bis(2,2,6,6-tetramethyl-4-piperidyl) capric acid, bis(1-octyloxy-2,2,6,6-tetramethyl-4-piperidyl) capric acid, 4-(methyl) propylene acyloxy-2,2,6,6-tetramethylpiperidine alpha -olefin monomer graft copolymer, 3,5-tert-butyl-4-hydroxy-benzoic acid hexadecyl, tris(1,2,2,6,6-pentamethyl-4-piperidyl) phosphite, capric acid-2,2,6,6-tetramethylpiperidine alcohol ester, and/or styrenebutadiene acid and 4-hydroxy-2,2,6,6-tetramethyl-1-piperidine-based polymer.