| 简介 |
The present invention relates to a pegmatite foam product, which includes pegmatite powders, obtained from the following steps : producing foam products by mixing stone dust with polyol and isocyanate and making pegmatite mixtures by mixing pegmatite powders with liquid polyol as a forming agent; producing pegmatite mixtures, a second mixture, for foam-producing purpose by mixing the pegmatite mixtures with liquid isocyanate (MDI) as a curing agent; and producing a pegmatite foaming agent in a certain shape by pouring the second mixtures into a mold and letting the same solidified for a certain amount of time. The present invention can produce pillows by covering outer surface with skin and make mattresses, eye patches, knee pads and wrist guards by slicing thick pegmatite foam products into thin pegmatite foam products. The present invention can provide pegmatite foam pillows or pegmatite foam sheets which release far-infrared radiation in a large amount, vitalize cells and have good immune systems and deodorizing and antifungal effects because pegmatite added to pegmatite foam products contains a large amount of rare earth.(110) Process of cracking pegmatite(120) First mixing process(pegmatite powder/polyol)(121) Charcoal powder(125) Isocyanate(MDI)(130) Second mixing process(140) Forming process(141) Release agent coating process(145) Form removal process(150) Pegmatite foam goods(200) Pegmatite mixtures(210) Pegmatite mixtures for foam-producing purpose(300) Thick pegmatite foam sheet(310) Process of slicing thick pegmatite foam goods(320) Think pegmatite foam sheet(400) Pegmatite foam pillow foamCOPYRIGHT KIPO 2016 |
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