Ngwaahịa
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Inv nke ukwuu polyester polyol / polyureth ...
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Inv poyertane phyalic Anhydride polyester ...
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Polymer polymer dị elu ppg ...
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Polymeric arụmọrụ na-arụ ọrụ polymecric na-agbachikọta bred p ...
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Intov polymer pollewer ppg setranter clua ...
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Pocymer dị elu polymer toov ppg ppg siri ike polyol ...
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Ngwaahịa polyurethane maka mmepụta o ...
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Polyurea colorant maka mmiri mmiri na-emepụta ...
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Pag Polyty polyer 20 usoro maka ngwa ...
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Partyhers Porty maka imepụta wate ...
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Inov polyurtethane dị ala ụfụfụ na-abụghị nke ionic sfịntnt ...
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Ihe nkiri PPUster-Dabere