Kedu ka ammonium polyphosphate si arụ ọrụ na Polypropylene (PP)?

Kedu ka ammonium polyphosphate si arụ ọrụ na Polypropylene (PP)?

 Polypropylene (PP) bụ ihe a na-ejikarị eme thermoplastic, nke a maara maka ihe ndị dị mma na igwe, iguzogide kemịkalụ, na iguzogide okpomọkụ. Agbanyeghị, PP nwere ike ire ọkụ, nke na-egbochi ojiji ya n'ebe ụfọdụ. Iji dozie okwu a, a mụọla nke ọma itinye ammonium polyphosphate (APP) dị ka ihe na-egbochi ọkụ na PP.

A na-agbakwunye Ammonium polyphosphate, ụdị ihe na-egbochi ọkụ intumescent, na PP iji melite iguzogide ọkụ ya. Mgbe PP nwere APP pụtara ìhè n'oge ọkụ, ammonium polyphosphate na-ere ere ma na-ewepụta ammonia, nke na-ebelata mkpokọta gas ndị na-ere ọkụ na-emepụta n'oge ọkụ. Usoro a na-ebelata ikike ọkụ ma na-ebelata mgbasa nke ọkụ.

Ọzọkwa, ikike ịmepụta ihe mkpuchi nke ammonium polyphosphate na-enyere aka ịmepụta ihe mkpuchi char kwụsiri ike ma na-echebe n'elu ihe PP mgbe ọ na-ekpo ọkụ ma ọ bụ ire ọkụ. Ihe mkpuchi char a na-arụ ọrụ dị ka ihe mgbochi, na-egbochi PP dị n'okpuru ya pụọ ​​​​na okpomọkụ ma na-ebelata mwepụta nke gas ndị na-ere ọkụ, si otú a na-eme ka ihe ndị na-egbochi ọkụ nke ihe PP dịkwuo mma.

Na nchịkọta, itinye ammonium polyphosphate na PP abụghị naanị na ọ na-ebelata ire ọkụ nke ihe ahụ site na ịgbaze gas ndị na-ere ọkụ kamakwa ọ na-akwalite nhazi nke oyi akwa nchekwa, si otú a na-eme ka ike ọkụ zuru oke nke plastik PP ka mma. Nke a na-eme ka PP na ammonium polyphosphate bụrụ nhọrọ a na-achọsi ike maka ngwa ebe nchekwa ọkụ dị oke mkpa.

Ngwakọta Taifeng Flame retardant TF-241 bụ ngwakọta APP II nwere arụmọrụ dị elu nke na-ebelata ọkụ na PP na HDPE.

Ụgwọ nke ụlọ ọrụ Shifang Taifeng New Flame Retardant Co.,Ltd

Kpọtụrụ: Emma Chen

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