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Acid Terephthalic dị ọcha: Ngwa dị iche iche nwere ọtụtụ ngwa
Acid Terephthalic Dị Ọcha: Ngwakọta Ngwakọta nwere ọtụtụ Ngwa Pure terephthalic acid (PTA) bụ ihe nwere ọtụtụ ngwa ụlọ ọrụ.Ọ bụ kristal na-acha ọcha siri ike nke a na-ejikarị emepụta polyethylene terephthalate ...GỤKWUO -
Ihe dị mkpa na ihe dị mkpa
Ihe dị iche iche na ihe dị mkpa Resin anụ ụlọ dị umeala n'obi ejiriwo nwayọọ na-agbanwe ụlọ ọrụ ruo ọtụtụ iri afọ, na ojiji ya dị iche iche karịa ka mmadụ nwere ike iche.Ọ bụ ezie na ihe ahụ nwere ike ọ gaghị adị ka sexy dị ka ụfọdụ n'ime ụmụ nwanne ya na-ewu ewu, teknụzụ dị elu, resin anụ ụlọ ejirila nwayọọ guzobe ...GỤKWUO -
Chips Polyester: Frontier ọhụrụ na nrụpụta akwa na akwa
Chips Polyester, nkà na ụzụ ọhụrụ na-agbanwe agbanwe na ụlọ ọrụ na-emepụta akwa na akwa akwa, na-enweta ewu ewu maka ike ya ịgbakwunye uru na ịkwalite arụmọrụ ngwaahịa.Uru nke Polyester Chips Polyester Chips bụ obere akụkụ nke polyester fi ...GỤKWUO -
Nkewa ihe nkiri polyester
Dị ka ihe eji eme ihe na-emepụta ihe nkiri polyester na nhazi usoro mmepụta ihe.Dị ka ihe dị iche iche dị iche iche dị iche iche na ihe osise na-emepụta ihe na-emepụta ihe nkiri polyester nwere ike kewaa n'ime ụdị abụọ a.1. B...GỤKWUO -
Nkọwa, ụdị na ngwa nke ibe polyester
A na-emepụta ibe polyester (polyethylene terephthalate) site na terephthalic acid (PTA) a nụchara anụcha na ethylene glycol.Ọdịdị ahụ bụ osikapa granular, na e nwere ọtụtụ ụdị (ìhè niile, ọkara ọkụ, nnukwu ọkụ, cationic, mkpochapụ a).N'ọnụ ahịa o...GỤKWUO -
PET resin na nhazi teknụzụ mmalite
1.pet resin iwebata PET chemical aha Polyethylene terephthalate, makwaara dị ka polyester, chemical usoro COC6H4COOCH2CH2O.A kwadebere Dihydroxyethyl terephthalate site na transesterification nke dimethyl terephthalate na ethylene glycol ma ọ bụ esterification nke terepht ...GỤKWUO
