Isotridecanol Polyoxyethylene Ether: Atụmanya Ngwa sara mbara nke ihe ọhụụ ọhụrụ

1. Nchịkọta nke Ọdịdị na Njirimara

Isotridecanol Polyoxyethylene Ether (ITD-POE) bụ nonionic surfactant arụpụtara site na polymerization nke branched-chain isotridecanol na ethylene oxide (EO). Usoro ihe omimi ya nwere otu hydrophobic branched isotridecanol group na hydrophilic polyoxyethylene chain (-(CH₂CH₂O)ₙ-). Ọdịdị alaka a na-enye njirimara pụrụ iche ndị a:

• Ọdịmma dị ala dị ala nke ukwuu: yinye alaka na-ebelata ike intermolecular, na-egbochi ike siri ike na obere okpomọkụ, na-eme ka ọ dị mma maka ngwa gburugburu oyi.
• Ọrụ dị elu nke dị elu: Otu hydrophobic nwere alaka na-eme ka mgbasa ozi dị n'ihu, na-ebelata esemokwu elu.
• Nkwụsi ike kemịkalụ dị elu: na-eguzogide acid, alkalis, na electrolytes, dị mma maka usoro nhazi dị mgbagwoju anya.

2. Ọnọdụ Ngwa enwere ike

(1) Nlekọta onwe onye na ihe ịchọ mma

• Ndị na-ehicha nwayọọ: Njirimara ndị na-ewe iwe na-eme ka ọ dabara maka ngwaahịa akpụkpọ anụ (dịka ọmụmaatụ, shampoos nwa, ihe na-ehicha ihu).
• Emulsion Stabilizer: Na-eme ka nkwụsi ike nke oge mmanụ-mmiri n'ime ude na lotions, ọkachasị maka nhazi oke lipid (dịka ọmụmaatụ, mkpuchi anwụ).
• Enyemaka Solubilization: Na-eme ka mgbaze nke ihe eji eme hydrophobic (dịka ọmụmaatụ, mmanụ dị mkpa, ihe na-esi ísì ụtọ) n'ime sistemu mmiri, na-eme ka nghọta ngwaahịa dịkwuo elu na mmetụta uche.

(2) Nsacha ụlọ na ụlọ ọrụ mmepụta ihe

• Ihe nchacha ọkụ dị ala: Na-edobe nchacha dị elu na mmiri oyi, dị mma maka ịsacha ike na mmiri na-asa efere.
• Ndị na-ehicha elu elu siri ike: na-ewepụ nke ọma griiz na ntụpọ dị na ọla, iko, na akụrụngwa mmepụta ihe.
• Ụdị ụfụfụ dị ala: Kwesịrị ekwesị maka usoro nhicha akpaaka ma ọ bụ ịmegharị usoro mmiri, na-ebelata nnyonye anya ụfụfụ.

(3) Usoro ugbo na ogwu ogwu

• Emulsifier pesticide: na-akwalite mgbasa nke ahịhịa ahịhịa na ụmụ ahụhụ n'ime mmiri, na-eme ka adhesion foliar na arụmọrụ banye.
• Mgbakwunye fatịlaịza foliar: Na-akwalite nnabata nri ma na-ebelata mfu mmiri ozuzo.

(4) Ime akwa akwa

• Onye nnọchi anya ọkwa: na-eme ka mgbasa nke agba agba agba, na-ebelata ụcha na-adaghị adaba ma na-eme ka ịcha akwa.
• Ihe nnọchi anya eriri eriri: na-eme ngwa ngwa ntinye nke ngwọta ọgwụgwọ n'ime eriri, na-ebuli arụmọrụ pretreatment (dịka ọmụmaatụ, desizing, scouring).

(5) Mwepụta mmanụ na mmanụ ala

• Ngwakọta mmamịrị eweghachite mmanụ (EOR): Na-arụ ọrụ dị ka emulsifier iji belata esemokwu interfacial mmanụ-mmiri, na-emezi mgbake mmanụ crude.
• Ihe mgbakwunye mmiri na-egwu mmiri: Na-eme ka sistemu ụrọ kwụsie ike site na igbochi nchịkọta ụrọ.

(6) Pharmaceuticals na Biotechnology

• Onye na-ebufe ọgwụ: A na-eji ya na microemulsions ma ọ bụ nkwadebe nanoparticle maka ọgwụ na-adịghị edozi ahụ, na-eme ka bioavailability dịkwuo mma.
• Ọkara Bioreaction: Na-eje ozi dị ka onye na-ahụ maka ihe dị nro na omenala cell ma ọ bụ mmeghachi omume enzymatic, na-ebelata ndabichi na bioactivity.

3. Uru teknụzụ na asọmpi ahịa

• Eco-Enyi Enyi nwere ike: Tụnyere analogs linear, ụfọdụ surfactants nwere alaka (dịka ọmụmaatụ, isotridecanol derivatives) nwere ike igosipụta ngwa ngwa biodegradability (chọrọ nkwado), na-adakọ na ụkpụrụ dịka EU REACH.
• Mgbanwe dị iche iche: Imezi nkeji EO (dịka, POE-5, POE-10) na-enye ohere ngbanwe mgbanwe nke ụkpụrụ HLB (4-18), na-ekpuchi ngwa sitere na mmiri na mmanụ (W / O) na mmanụ-n'ime mmiri (O / W).
• Oke ọnụ ahịa: Usoro mmepụta tozuru oke maka mmanya ndị nwere alaka (dịka, isotridecanol) na-enye uru ọnụahịa karịa mmanya linear.

4. Ihe ịma aka na ntụziaka n'ọdịnihu

• Nnwale biodegradability: Ntụle nhazi usoro nke mmetụta alaka ụlọ ọrụ nwere na ọnụego mbelata iji hụ na nnabata na ecolabels (dịka ọmụmaatụ, EU Ecolabel).
• Nkwalite Usoro Synthesis: Zụlite ihe na-arụ ọrụ nke ọma iji belata ihe ndị sitere na ngwaahịa (dịka ọmụmaatụ, eriri polyethylene glycol) wee kwalite ịdị ọcha.
• Mgbasawanye ngwa: Nyochaa ikike na mpaghara na-apụta dị ka (dịka ọmụmaatụ, dispersants batrị lithium batrị) na njikọ nanomaterial.

5. Nkwubi okwu
Site na nhazi alaka ya pụrụ iche na arụmọrụ dị elu, isotridecanol polyoxyethylene ether dị njikere iji dochie anya linear ọdịnala ma ọ bụ aromatic surfactants n'ofe ụlọ ọrụ, na-apụta dị ka ihe bụ isi na mgbanwe gaa na "kemịka ndụ ndụ ndụ." Ka ụkpụrụ gburugburu ebe obibi na-esiwanye ike ma na-achọwanye maka ịrụ ọrụ nke ọma, ihe mgbakwunye multifunctional, atụmanya azụmahịa ya dị ukwuu, na-akwado nlebara anya na ntinye ego site na ụlọ akwụkwọ na ụlọ ọrụ.

Ntụgharị asụsụ a na-ejigide teknuzu na nhazi nke ederede Chinese mbụ ebe ọ na-ahụ maka idoanya na ndakọrịta na nkọwa ụkpụrụ ụlọ ọrụ.