1. O-Phenylene-Attester-A na-ejikarị polyester resin na mmepụta nke ngwakọta kemịkalụ, ụlọ ịsa ahụ, ebe nchekwa, yana taịl na-efe efe, na-egbochi ebili mmiri Akụrụngwa na ụlọ ọrụ eletriki, akụkụ eletriki, mkpuchi ọkụ, radide radimes na ndị ọzọ.
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3 nkwalite ahụ.
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5.182 O-Phenylene-na-anaghị efe efe polyester resins maka imepụta akụkụ nkedo. Mmepụta akụrụngwa, dị ka mkpanaka, akụrụngwa ski, wdg.
6. O-Phenylene-a na-anaghị efegharị polyester polyester na ụlọ ọrụ komputa, mmepụta nke unyi m riveting.
Ihe ndị ọzọ na-ere ahịa: ụdị ụmụaka ndị ọzọ, ebe a na-egwuri egwu (ebe a na-eme ụgbọ mmiri, ụgbọ mmiri na-ebugharị, ma na-emepụta ihe na-emepụta mabul.
