Mmepe emulsion ịchọ mma na-amalite site na mkpebi atọ ejikọtara: kọwapụta usoro emulsion, kenye ihe nke ọ bụla ọrụ doro anya, ma nwalee prototype emechara n'okpuru ọnọdụ a na-achịkwa. Ude nwere ike ịdị ka otu n'ụbọchị a na-eme ya ma ka na-egosi adịghị ike anụ ahụ ma emechaa. Ihe nlele nke toro ogologo abụghị nke kwụsiri ike na-akpaghị aka, na usoro mmiri mmiri a na-ahụ anya anaghị egosi n'onwe ya na usoro ikpeazụ ga-adịgide n'oge nchekwa na ojiji.

Maka ndị na-emepụta ihe, ajụjụ bara uru abụghị naanị "Olee emulsifier m kwesịrị iji?" Ọ bụ "Gịnị ka usoro a chọrọ usoro emulsifying, rheology modifiers, na structural components, na ihe akaebe ga-egosi na usoro ahụ na-arụ ọrụ?" Usoro dị n'okpuru ebe a na-elekwasị anya na ụzọ mkpebi ahụ maka ude ịchọ mma na lotions.

Malite na ụdị Emulsion na ngwaahịa chọrọ

Tupu ịhọrọ ihe eji eme ihe, kọwaa usoro anụ ahụ ị na-agbalị ịmepụta. Na mmanụ-in-mmiri (O / W) emulsion, mmanụ na-eru mmiri na-agbasasị na a na-aga n'ihu mmiri na-adọ. Na emulsion mmiri na mmanụ (W / O), a na-agbasasị ụmụ irighiri mmiri na-aga n'ihu na mmanụ mmanụ. Ọdịiche a na-emetụta usoro emulsification nke enwere ike ịtụle, ka ngwaahịa ahụ nwere ike isi meghachi omume na ihe mgbakwunye agbakwunyere, yana otu esi enyocha nkwụsi ike anụ ahụ.

Okwu ndị ahụ ude na ude mmiri kọwaa usoro ngwaahịa, ma ha anaghị akọwa n'ụzọ zuru ezu usoro emulsion. Ngwaahịa abụọ nwere ọdịdị yiri ya nwere ike ịnwe usoro dị iche iche na-aga n'ihu, nhazi mmanụ, rheology, na akụkọ nhazi.

Ajụjụ mmepe	Ihe mere o ji dị mkpa
Gịnị bụ usoro na-aga n'ihu?	Ọ na-enyere aka kọwaa isi emulsion architecture na ụdị emulsifying usoro nke a ga-enyocha.
Kedu ihe dị na oge mmanụ?	Mgbanwe na mmanụ, esters, waxes, ma ọ bụ mmanụ-soluble acts nwere ike ịgbanwe ka prototype si akpa àgwà.
Kedu ụdị textures achọrọ?	Ude mmiri mmiri na ude ahaziri ahazi nwere ike ịchọ ebumnuche rheology dị iche iche ọbụlagodi mgbe ha abụọ bụ emulsions O/W.
Kedu ka a ga-esi mejupụta, chekwaa ma jiri ya mee ihe?	Ọnọdụ nkwakọ ngwaahịa na ojiji na-emetụta ihe nkwụsi ike dị mkpa.

Ndị otu LANDIVINE na-arụ ọrụ n'ofe nchacha, nlekọta anụ ahụ bụ isi, nlekọta pụrụ iche, nchebe, nlekọta ntutu, nlekọta anụ ahụ, ịchọ mma agba, na nlekọta ọnụ / isi n'okpuru ya. Mmepe Formula ngalaba. Maka ọrụ emulsion, nkenke kwesịrị ịdị warara karị: chọpụta ụdị ngwaahịa ahụ, ntụzịaka mmetụta uche, ihe isi mmanụ na-eme ihe, ihe ndị dị mkpa, yana mgbochi nhazi ma ọ bụ nkwakọ ngwaahịa ọ bụla amaara tupu atụnyere prototypes.

Họrọ Ngwa site na Ọrụ, Ọ bụghị site na Label naanị

Emulsification, ndim, na mmiri mmiri-kristal nwere njikọ, ma ha abụghị otu ọrụ. Ịmeso ha dị ka ndị na-agbanwe agbanwe nwere ike ime ka nchọpụta nsogbu sie ike n'ihi na mgbanwe nke viscosity nwere ike zoo isi iyi nke enweghị ntụkwasị obi.

Mee usoro emulsifying mbụ

Usoro emulsifying ga-akwado interface n'etiti akụkụ abụọ ahụ ma debe ụmụ irighiri mmiri ndị a chụsasịrị na steeti a na-eji eme ihe. Ya mere, ekwesịrị ikpebi nhọrọ n'ime ezigbo usoro kama site na nkọwa aha ahia naanị. Ngwakọta mmanụ-phase, ihe ndị na-arụ ọrụ, electrolytes, pH, na ọnọdụ nhazi nwere ike imetụta nsonaazụ ikpeazụ.

Ndepụta LANDIVINE CrysCreax™ Emulsifier n'okpuru Mgbanwe Supramolecular / Nkwado nka na ụzụ ma kọwaa ya dị ka emulsifier mmiri-kristal. Ibe ngwaahịa ya ugbu a anaghị enye ụdị ngwa ekwenyesiri ike, ọkwa ojiji, ma ọ bụ windo nhazi. Ya mere, ekwesịrị ịkwado nkọwa ndị ahụ maka ọrụ a kapịrị ọnụ tupu etinye ngwaahịa ahụ n'ime usoro ọrụ.

Jiri mgbanwe Rheology dị ka ihe akaebe, ọ bụghị dị ka azịza niile

Ndị na-agbanwe Rheology nwere ike ịgbanwe usoro, nhazi, mbuli, na omume nkwusioru. Mmetụta ndị ahụ nwere ike ịkwado usoro nhazi kwụsiri ike, mana viscosity naanị enweghị ike ịgwa onye na-emepụta ma ụmụ irighiri mmiri na-efegharị, na-agbakọta, ma ọ bụ na-eji nwayọọ nwayọọ na-aga n'ihu site na usoro ahaziri ahazi.

Mgbe prototype na-arị elu ka mgbanwe usoro gbanwere, tulee karịa nọmba viscosity. Lelee ma usoro nha ọ̀ bụ otu, ma ọ̀tụ̀tụ̀ ọ̀tụ̀tụ̀ ọ̀tụ̀tụ̀ ọ̀ gbanwere n'oge nchekwa, yana ma ọdịdị droplet ma ọ bụ nkewa nke akụkụ agbanwekwara.

Nyochaa Ọdịdị Liquid-Crystal dị ka mgbanwe dị iche

Ụfọdụ emulsion usoro e mere na-etolite lamellar mmiri mmiri-kristal Ọdịdị. Ọ bụrụ na nke ahụ bụ akụkụ nke ebumnuche nhazi ahụ, a ga-ewere usoro ahụ dị ka otu mgbanwe n'ime ntule nkwụsi ike zuru oke karịa ka ọ nọchiri anya ya.

LANDIVINE na-akọwa CrysCrux™ LC-ụdị dị ka ihe nkwalite mmiri-kristal nke nwere ike ịgbakwunye na usoro emulsification dị ugbu a iji mee ka ma ọ bụ mee ka ihe nhazi mmiri-kristal sikwuo ike. Ibe ya dị ugbu a anaghị ebipụta ọkwa mgbakwunye akwadoro ma ọ bụ windo nhazi. Ya mere, onye na-emepụta ihe kwesịrị inyocha ọnọdụ teknụzụ maka ntọala ahọpụtara tupu ekenye ya ọrụ na atụmatụ mmepe.

Lelee usoro mgbanwe tupu atụnyere prototypes

Atụmatụ mmepe emulsion bara uru na-eme ka mgbanwe dị mkpa na-ahụ anya. Ọ bụrụ na ọtụtụ ihe na-agbanwe otu oge, ihe nlele mara mma nwere ike ọ gaghị ekpughe mgbanwe nke rụpụtara nsonaazụ ya.

• Usoro mmanụ: dekọọ mmanụ, esters, waxes, mmanụ-soluble acts, na oke ha.
• Mgbakwụnye usoro mmiri: rịba ama humectants, salts, polymers, extracts, na ihe ndị ọzọ nwere ike imetụta ike ionic ma ọ bụ rheology.
• pH: tụọ ya na ọkwa akọwapụtara na ọnọdụ okpomọkụ kama iche na ọ nọgidere na-adịgide adịgide mgbe mgbanwe ngwa ngwa gasịrị.
• Usoro mgbakwunye: akwụkwọ mgbe ihe ọ bụla banyere n'ime ogbe na ma e agbasasịla ya, gbazee, ma ọ bụ tinye ya ozugbo.
• Okpomọkụ na akụkọ ngwakọta: dobe usoro zuru oke iji megharịa prototype wee jiri ya tụnyere nke na-esote.

Nke a dị mkpa karịsịa mgbe akụrụngwa na-arụ ọrụ na-eweta ihe na-ebu ya, ihe mgbaze, nnu, ma ọ bụ polymer n'ime usoro. Mgbanwe a na-ahụ anya nwere ike ịpụta site na ihe azụmahịa zuru oke karịa nke aha ya bụ arụ ọrụ naanị.

Gụọ ihe ịrịba ama nke Emulsion Instability

Enweghi ike nke anụ ahụ na-adị mfe ịchọta nsogbu mgbe a kọwara mgbanwe ahụ nke ọma. "Ude ahụ kewapụrụ" bụ ịdọ aka ná ntị bara uru, ma ọ kabeghị nchoputa.

Achọpụtara mgbanwe	Ihe ọ nwere ike igosi	Ihe ị ga-elele ọzọ
Creaming ma ọ bụ sedimentation	Mmụba na-aga n'ihu na-aga n'ihu ma na-etinye uche n'otu mpaghara.	Tulee nkesa droplet, ọdịiche njupụta, rheology na-aga n'ihu, yana ma mgbanwe a nwere ike ịtụgharị.
Mgbagharị	Mmụba na-akpakọrịta n'ụyọkọ ebe a ka nwere ike ịmata ya.	Lelee microscopy ma ọ bụ usoro nlele droplet ọzọ dabara adaba wee tulee otu ihe nlele na-enweghị mgbanwe nkwadebe na-enweghị isi.
Nkwekọrịta	Mmụba mmiri na-ejikọta n'ime nnukwu ụmụ irighiri mmiri, nke nwere ike ibugharị sistemu ahụ gaa na nkewa na-enweghị mgbagha.	Nyochaa mgbanwe nha droplet yana nhọrọ emulsifier, mgbanwe oge mmanụ, yana akụkọ nhazi.
Viscosity mbugharị	Nhazi ahụ na-aga n'ihu ma ọ bụ mmekọrịta dị n'ime ihe nwere ike na-agbanwe.	Tinyegharịa nha n'okpuru otu ọnọdụ ma jiri ya tụnyere ọdịdị na nlele ntanaka.

Ekwesịrị ịkọwa ihe ịrịba ama ndị a ọnụ. Usoro nwere ike igosi mgbanwe viscosity na-enweghị nkewa a na-ahụ anya, ma ọ bụ nchịkọta droplet tupu mgbanwe macroscopic siri ike apụta. Ebumnuche bụ ijikọ ihe a na-ahụ anya na ule ọzọ, ọ bụghị ịmanye nsogbu ọ bụla n'otu nkọwa.

Nleba anya nkwụsi ike chepụta gburugburu Emulsion ikpeazụ

Ekwesịrị iji atụmatụ na-agbanwe agbanwe dabara na ngwaahịa na ngwugwu ya wee nyochaa nkwụsi ike prototype. Enweghị ike ịgbanwe otu ọnọdụ ngwa ngwa ma ọ bụ obere oge nlele ka ọ bụrụ nkwupụta ndụ shelf zuru ụwa ọnụ.

Maka ọrụ nkwụsi ike anụ ahụ, nleba anya bara uru nwere ike ịgụnye:

• ọdịdị, agba, isi, na nkewa nke a na-ahụ anya;
• viscosity ma ọ bụ omume rheological tụrụ n'okpuru ọnọdụ akọwapụtara;
• pH, mgbe ọ dị mkpa na usoro;
• nleba anya droplet ma ọ bụ ozi nha nha mgbe usoro ahụ dabara adaba;
• mgbanwe mgbe ahọpụtara okpomọkụ ma ọ bụ njikwa ọnọdụ dabara na ihe ize ndụ ọrụ;
• mmekọrịta ya na ngwungwu ezubere ebe ndakọrịta ngwugwu ngwaahịa nwere ike ịdị mkpa.

Debe usoro a na-agbanwe agbanwe n'etiti ebe nlele. Ọ bụrụ na nkwado nlele gbanwere n'etiti nha, nsonaazụ nyocha nwere ike ịkọwa usoro nkwadebe dị ka emulsion mbụ. Ekwesịrị idowekwa ọrụ nkwụsi ike nke anụ ahụ na nyocha microbiological, kemịkalụ, nchekwa na arụmọrụ, nke na-aza ajụjụ dị iche iche.

Tụgharịa nchoputa ahụ ka ọ bụrụ nzọụkwụ mmepe na-esote

Usoro mmepe siri ike na-eji nsonaazụ ọ bụla belata mkpebi na-esote.

1. Ọ bụrụ na a na-ewu usoro emulsion ọhụrụ: kwado usoro nke na-aga n'ihu, ihe mejupụtara mmanụ-n'usoro, udidi ebumnuche, na usoro emulsification nke nwa akwukwo tupu imezi nkọwa mmetụta mmetụta.
2. Ọ bụrụ na emulsion isi adịlarịrị iji mana usoro ahụ chọrọ mmezi: kọwapụta ma ebumnobi bụ rheology, usoro mmiri-kristal, mgbanwe mmetụta, ma ọ bụ ihe ọzọ enwere ike ịtụtụrụ. Echela na otu ihe mgbakwunye nhazi ga-edozi ụdị ọ bụla nke enweghị ntụkwasị obi.
3. Ọ bụrụ na ihe ọhụrụ na-arụ ọrụ ma ọ bụ azụmahịa na-agbanwe emulsion: tulee usoro izizi ya na ụdị a na-achịkwa nke na-ekewapụ mgbanwe ọhụrụ dị ka ọ bara uru. Lelee pH, rheology, omume droplet, na ihe ndị ọzọ dị mkpa tupu ịme mgbanwe ndị ọzọ.

Usoro a na-eme ka mmepe emulsion ịchọ mma jikọtara ya na ihe akaebe. Ọ na-emekwa ka mkparịta ụka ndị na-ebubata ihe bara uru karị n'ihi na onye na-emepụta ihe nwere ike ịkọwa usoro na nsogbu ahụ anya kama ịrịọ maka "emulsifier kwụsiri ike."

Ihe ị ga-ejikere tupu i kparịta ihe gbasara emulsion

Mgbe oru ngo na-achọ ngwa ngwa ma ọ bụ nkwado nhazi, kwadebe ozi zuru ezu maka ndị na-ebubata ma ọ bụ ndị otu nka iji ghọta usoro ahụ. Nkenkenke teknụzụ dị nkenke nwere ike ịgụnye:

• Ụdị ngwaahịa a chọrọ na, ọ bụrụ na amara ya, nhazi O/W ma ọ bụ W/O;
• isi mmanụ-adọ ihe na ihe na-adọ imewe;
• ederede ezubere iche na ntụziaka mmetụta;
• isi ihe na-arụ ọrụ ma ọ bụ ihe siri ike ịmepụta;
• mara pH, electrolyte, okpomọkụ, ma ọ bụ nkwakọ ngwaahịa;
• ihe gbanwere na prototype na-ejighị n'aka na mgbe ọ pụtara;
• nha ma ọ bụ nlebanya anakọtara.

LANDIVINE na-emepụta ihe ịchọ mma ma na-enye nkwado-mmepe usoro maka ọrụ B2B. Ọ bụrụ na ị na-enyocha usoro emulsification, CrysCreax™ Emulsifier, CrysCrux™ LC-Form, ma ọ bụ ụzọ nhazi ọzọ, ị nwere ike. gị na LANDIVINE kparịta ihe ndị chọrọ ịme emulsion gị ma nye ọnọdụ nhazi nke kwesịrị ịlele.

Ajụjụ a na-ajụkarị

Viscosity dị elu ọ pụtara na emulsion ịchọ mma ka kwụsiri ike?

Ọ bụghị n'onwe ya. Viscosity dị elu nwere ike belata mmegharị nke droplet, mana nkwụsi ike na-adaberekwa na ọnọdụ nke ụmụ irighiri mmiri agbasasị agbasa, usoro emulsifying, mmekọrịta mmepụta ihe, na ọnọdụ nchekwa. Tulee viscosity n'ọdịdị, nleba anya mmiri, na mgbanwe ka oge na-aga karịa iji otu nọmba dị ka nsonaazụ nkwụsi ike zuru oke.

Otu emulsifier nwere ike ịrụ ọrụ na ude na ude mmiri ọ bụla?

Enweghị nkwupụta n'ozuzu dị otú ahụ nke a ga-esi na aha ngwa ngwa naanị. Ọrụ emulsifier na-adabere n'ụdị emulsion, akụkụ mmanụ, ihe ndị na-arụ ọrụ, electrolytes, pH, ọnọdụ nhazi, na ederede ebumnuche. Ozi teknuzu akọwapụtara nke ngwaahịa yana nyocha usoro nhazi tupu anabatara usoro maka usoro azụmahịa.

Kedu ihe a ga-enyocha ma gbakwunyere ihe ọhụrụ na-arụ ọrụ na emulsion?

Malite site na ịlele ihe gbanwere ma e wezụga onye na-arụ ọrụ n'onwe ya. Ngwa ahịa azụmaahịa nwere ike ịgbakwunye ihe mgbaze, nnu, polymers, ma ọ bụ ihe ndị ọzọ na-ebu. Tulee pH, viscosity, ọdịdị, akparamagwa droplet na akụkọ nhazi ya na ntọala mbụ. Ntụle a na-achịkwa bara uru karịa ịgbanwe ọtụtụ ihe n'otu oge.

Ọdịdị mmiri mmiri-kristal a na-ahụ anya ezuola iji gosipụta nkwụsi ike ogologo oge?

Mba. Ọdịdị mmiri-kristal nwere ike ịbụ akụkụ dị mkpa nhazi, ma ọ dịghị edochi nkwụsi ike nyocha nke ngwaahịa ikpeazụ. Emulsion zuru oke ka chọrọ nleba anya anụ ahụ kwesịrị ekwesị n'okpuru ọnọdụ akọwapụtara, yana nyocha ndị ọzọ nwekwara ike ịdị mkpa maka ajụjụ microbiological, kemịkalụ, nchekwa ma ọ bụ arụmọrụ.

Mmechi

Mmepe emulsion ịchọ mma na-arụ ọrụ kacha mma mgbe mkpebi ọ bụla nwere ebumnuche doro anya. Kọwaa usoro emulsion, kenye ihe ndị na-emepụta ihe na ọrụ ụfọdụ, jikwaa mgbanwe dị iche iche n'etiti prototypes, ma kọwaa mgbanwe anụ ahụ site na ihe karịrị otu nlele. Nke a na-enye ndị na-emepụta ihe ndabere maka ịhọrọ nnwale na-esote yana maka iji LANDIVINE kparịta nhọrọ mgwa ihe na-adabereghị n'echiche na-akwadoghị gbasara usoro onunu ogwu, ọnọdụ usoro, ma ọ bụ nkwụsi ike.