A base station radome and its manufacturing method
A technology of base station antenna and manufacturing method, which is applied in the field of base station radome and its manufacturing, can solve the problems of heavy base station radome and cannot satisfy the weight reduction of base station radome, and achieve the effect of weight reduction
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[0045] Correspondingly, such as figure 1 As shown, the embodiment of the present invention also provides the above-mentioned preparation method of the material for manufacturing the base station radome, including:
[0046] In step 101, the base station radome is manufactured by extruding the material used for the base station radome through a profile extrusion process, injection molding process or molding process. Wherein, the base station radome is made of the material used as a raw material, and various closed base station radomes or open radomes can be produced through a profile extrusion process. The base station radome is made of the material used as a raw material, and the special-shaped radome can be made through an injection molding process or a molding process.
[0047] The invention provides a method for manufacturing a base station radome. The components of the material for manufacturing the base station radome include a resin matrix, glass fibers, hollow glass micro...
Embodiment 1
[0056] An embodiment of the present invention provides a base station radome. The components of the materials used to manufacture the base station radome and the parts by mass of each component are: 17.2 parts of polypropylene (abbreviated as PP), 52 parts of polyphenylene ether (abbreviated as PPO), 18 parts of alkali glass fiber (E glass fiber), 3.5 parts of hollow glass microspheres, 4 parts of hydrogenated styrene-butadiene-styrene block copolymer (ie hydrogenated SEBS) elastomer, methacrylic acid-butanediene 2 parts of vinyl-styrene copolymer (MBS for short) elastomer, 0.5 part of fluorine-containing lubricant, 1 part of zinc sulfide, bis(2,2,6,6-tetramethyl-4-piperidinyl) sebacic acid 1 part of ester, 1,3,5-tris(4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl)-1,3,5-triazine-2,4,6-(1H , 0.2 parts of 3H, 5H)-trione, 0.2 parts of bis(2,4-dicumylphenyl) pentaerythritol diphosphite, and 0.4 parts of pentaerythritol dodecylthiopropyl ester. It should be noted that polypropylene (a...
Embodiment 2
[0059] An embodiment of the present invention provides a base station radome. The components of the materials used to manufacture the base station radome and the parts by mass of each component are: 53 parts of polyphenylene oxide (referred to as PPO), 23 parts of polystyrene (abbreviated as PS), 15 parts of alkali-free glass fiber (referred to as E glass fiber), 1 part of hollow glass microsphere, 3 parts of hydrogenated styrene-butadiene-styrene block copolymer (ie hydrogenated SEBS) elastomer, ethylene-acrylic acid- 1 part of glycidyl methacrylate terpolymer, 0.3 part of silicon-containing lubricant, 0.7 part of modified polyethylene wax, 0.4 part of 2-(2'-hydroxy-5-tert-octylphenyl) benzotriazole , 0.5 parts of 2-hydroxy-4-n-octyloxybenzophenone, poly{[6-[(1,1,3,3-tetramethylbutyl)amino]]-1,3,5-tri Azine-2,4-[(2,2,6,6-tetramethyl-piperidinyl)imino]-1,6-hexadiene[(2,2,6,6-tetramethyl-4 -piperidinyl)imino]}0.9 parts, 3,9-bis[1,1-dimethyl-2-[(3-tert-butyl-4-hydroxy-5-methylp...
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