Onye nnọchi anya Antistatic

Ihe na-eme ihe na-egbochi nje bụ ụdị ihe mgbakwunye kemịkalụ agbakwunyere na resins ma ọ bụ mkpuchi n'elu ihe polymer iji gbochie ma ọ bụ wepụ ụgwọ electrostatic.Onye nnọchi anya antistaticonwe ya enweghị free electrons, nke bụ nke surfactants. Site na ionic conduction ma ọ bụ hygroscopic omume nke ionizing ma ọ bụ pola otu, antistatic agent nwere ike ịmepụta ọwa chaja iji nweta ebumnuche nke ọkụ eletrik antistatic.

1.Anionic antistatic gị n'ụlọnga

N'ihi na anionic antistatic gị n'ụlọnga, na-arụsi ọrụ ike nke molekul bụ anion, gụnyere alkyl sulfonates, sulfates, phosphoric acid mmepụta, elu ọdụdụ acid salts, carboxylate na polymeric anionic antistatic mmadụ, wdg Ha cationic akụkụ ukwuu n'ime bụ ions nke alkali metal ma ọ bụ alkaline ụwa. metal, ammonium, organic amines na amino alcohols, wdg Ọ bụ antistatic gị n'ụlọnga na-ọtụtụ ebe etinyere kemịkalụ.eririna-atụgharị mmanụ na ngwaahịa mmanụ, wdg.
 
2.Cationic antistatic gị n'ụlọnga
Cationic antistatic gị n'ụlọnga tumadi na-agụnye Amine nnu, quaternary ammonium nnu na alkyl amino acid nnu, wdg N'etiti, quaternary ammonium nnu bụ ihe kasị mkpa, nke nwere magburu onwe antistatic arụmọrụ na ike adhesion na polymer ihe. A na-etinye nnu ammonium nke Quaternary n'ọtụtụ ebe dị ka onye na-ahụ maka antistatic maka eriri na plastik. Ma ụfọdụ ogige ammonium quaternary nwere nkwụsi ike na-ekpo ọkụ na-adịghị mma ma nwee ụfọdụ nsị na mgbakasị ahụ. Ọzọkwa ha nwere ike imeghachi omume site na ụfọdụ ndị na-agba agba na fluorescentonye na-acha ọcha ọcha. Ya mere, a ga-amachi ha ka ejiri ya mee ihe dị ka ndị nnọchi anya antistatic n'ime.
 
3.Nonionic antistatic gị n'ụlọnga
Ụmụ irighiri ihe nke nonionic antistatic agent n'onwe ha enweghị ụgwọ yana obere polarity. N'ozuzu nonionic antistatic agent nwere ogologo lipophilic otu, nke nwere ezigbo ndakọrịta na resin. Ọzọkwa nonionic antistatic gị n'ụlọnga nwere ala toxicity na ezi processibility na okpomọkụ kwụsie ike, n'ihi ya, ọ bụ ezigbo esịtidem antistatic gị n'ụlọnga maka sịntetik ihe. Ọ na-agụnyekarị ogige dị ka polyethylene glycol ester ma ọ bụ ether, polyol fatty acid ester, fatty acid alkolamid na fatty amine ethoxyether, wdg.

4.Amphoteric antistatic n'ụlọnga
N'ozuzu, amphoteric antistatic agent na-ezo aka na ionic antistatic agent nke nwere ma anionic na cationic hydrophilic otu n'ime usoro ihe omimi ha. Otu hydrophilic dị na ụmụ irighiri ihe na-emepụta ionization na ngwọta mmiri, nke bụ anionic surfactant na ụfọdụ mgbasa ozi, ebe ndị ọzọ ha bụ cationic surfactants. Onye na-ahụ maka antistatic amphoteric nwere ezigbo ndakọrịta na ihe ndị dị elu polymer na ezigbo nguzogide okpomọkụ, nke bụ ụdị n'ime ụlọ ọrụ antistatic na-arụ ọrụ dị mma.

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