Gịnị bụ hydrophilic na-abụghị kpara akwa?

Gịnị bụ hydrophilic na-abụghị kpara akwa? Hydrophilic ákwà na-abụghị nke a kpara akpa bụ ihe na-emegide mmiri na-adịghị akwa ákwà. A na-emepụta akwa akwa na-abụghị nke hydrophilic site n'ịgbakwunye onye na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe, ma ọ bụ site n'ịgbakwụnye onye na-emepụta ihe na-emepụta eriri n'oge usoro mmepụta fiber, na ihe na-esi na ya pụta bụ ihe a na-eji akwa ákwà.

Kedu ihe kpatara tinye onye nnọchi anya hydrophilic? Nke a bụ n'ihi na eriri ma ọ bụ akwa ndị na-abụghị ndị a kpara akpa bụ polymer molecular dị elu nke nwere ole na ole ma ọ bụ enweghị hydrophilic dị iche iche, nke na-enweghị ike nweta ihe onwunwe hydrophilic achọrọ na ngwa ngwa na-adịghị kpara akpa. Ya mere, a na-agbakwunye ndị ọrụ hydrophilic iji mee ka ìgwè hydrophilic ha dịkwuo elu.

Ya mere, mmadụ ga-ajụ ihe onye ọrụ hydrophilic bụ?Nwere ike ime ka mbelata ngwa ngwa na esemokwu elu. Ọtụtụ n'ime ha bụ ogologo agbụ organic ogige, na ma hydrophilic na oleophilic otu dị na ụmụ irighiri ihe.

1. Ụdị nke surfactants: ionic (anionic, cationic, na amphoteric) surfactants na ndị na-abụghị ionic surfactants.

2. Non ionic surfactants: polysorbate (Tween) -20, -40, 60, 80, dehydrated sorbitol monolaurate (Span) -20, 40, 60, 80, polyoxyethylene lauryl ether (Myrj) -45, 52, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 30. ether condensate), lactam A (polyoxyethylene fatty alcohol ether), sismago-1000 (polyoxyethylene na cetyl mmanya adduct), prolonil (polyoxyethylene propylene glycol condensate) Monooleic acid glycerol ester na monostearic acid glycerol ester, wdg.

3. Anionic surfactants: ncha nro (ncha potassium), ncha siri ike (ncha sodium), aluminum monostearate, calcium stearate, triethanolamine oleate, sodium lauryl sulfate, sodium cetyl sulfate, sulfated castor oil, sodium dioctyl succinate sulfonate, wdg.

4. Cationic surfactants: Jieermie, Xinjiermie, Benzalkonium Chloride, Benzenalol Chloride, Cetyltrimethyl Bromide, wdg; Ihe fọrọ nke nta ka ọ bụrụ ha niile bụ ọgwụ na-egbu egbu na ọgwụ nje.

5. Amphoteric surfactants: obere; Ha bụkwa ọgwụ na-egbu egbu na ihe nchekwa.

Nke a na-emepụta ihe na-abụghị nke a na-eji polypropylene spunbonded na-abụghị kpara ákwà mgbe hydrophilic ọgwụgwọ, na nwere ezigbo hydrophilicity na permeability. Ugbu a,ọ bụ otu n'ime ihe ndị a na-ejikarị eme ihe n'ụdị akwa anaghị kpara akpa.

1. Ụmụaka na ụmụntakịrị na-adịghị mmiri mmiri n'oge mmamịrị

A na-eji akwa hydrophilic na-abụghị nke a kpara akpa na-eme elu na nke dị elu nke obere akwa akwa akwa akwa, nke na-eme ka ọ bụghị nanị na-eme ka diaper dị nro dị ka ákwà, kamakwa ọ na-enwe mmetụta dị mma nke mmiri.

2. Ndị okenye diapers

Ọrụ nke akwa akwa na-abụghị nke hydrophilic na akwa akwa ndị toro eto bụ otu ihe ahụ dị ka nke akwa ụmụaka. N'iji ya tụnyere, mmepụta ihe achọrọ nke hydrophilic na-abụghị akwa akwa na akwa akwa ndị okenye dị ala karịa ndị dị na akwa akwa ụmụaka.

3. Nkpuchi

Ihe nkpuchi dị mma ga-enwe akwa hydrophilic na-abụghị nke a kpara akpa nke etinyere n'ime oyi akwa nke dị n'ime iji nweta mmiri mmiri na-ekupụ n'ọnụ. Mmetụta na-emetụ n'ahụ bụ na n'oge oyi, anyị na-ahụkarị ụfọdụ ndị enyi na-eyi ugogbe na-emepụta akwa akwa mmiri na-acha ọcha na iko ha mgbe ha na-ekpuchi ihe mkpuchi, nke na-emetụta ọhụụ ha. Nke a bụ n'ihi na ihe nkpuchi adịghị eji akwa hydrophilic na-abụghị nke a kpara akpa.

4. Pet mmamịrị mpe mpe akwa

Mpempe mmamịrị a na-ejikarị egbochi anụ ụlọ ịsachapụ na urina n'ebe ahụ bụ nke hydrophilic na-abụghị akwa akwa. Nke a hydrophilic na-abụghị kpara ákwà dịtụ mfe ime na nwere ala ụkpụrụ, tumadi pụta ìhè ọrụ hydrophilic ya.

Ihe dị n'elu bụ nchịkọta zuru ezu nke isi ojiji nke hydrophilic na-abụghị akwa akwa nke onye nchịkọta akụkọ chịkọtara, na-atụ anya na ọ ga-enyere aka maka nghọta onye ọ bụla.