Akụkọ
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Kedu ihe a na-eji Cellulose Acetate Butyrate
Cellulose Acetate Butyrate, nke akpọchiri dị ka CAB, nwere usoro kemịkal (C6H10O5) n na ịdị arọ molekụla nke nde mmadụ. Ọ bụ ntụ ntụ siri ike dị ka ihe na-agbaze na ụfọdụ ihe mgbaze organic, dị ka acetic acid na acetic acid. Solubility ya na-abawanye na okpomọkụ na-abawanye. Cellulo...GỤKWUO -
Kedu ihe bụ Sodium Dodecylbenzenesulphonate
Sodium dodecylbenzenesulphonate (SDBS), anonic surfactant, bụ isi kemịkalụ akụrụngwa eji eme ihe na ụlọ ọrụ kemịkalụ kwa ụbọchị. Sodium dodecylbenzenesulphonate bụ ihe siri ike, ọcha ma ọ bụ ntụ ntụ edo edo. Soluble n'ime mmiri, dị mfe itinye mmiri clumping. Sodium dodecyl benzene sulfonate ha ...GỤKWUO -
Gịnị bụ UV absorbers
Ultraviolet absorber (UV absorber) bụ ihe nkwụnye ọkụ nke nwere ike ịmịnye akụkụ ultraviolet nke ìhè anyanwụ na isi mmalite ọkụ na-enweghị mgbanwe n'onwe ya. Ultraviolet absorber bụ nke ukwuu na-acha ọcha crystalline ntụ ntụ, ezigbo okpomọkụ kwụsie ike, ezigbo kemịkalụ nkwụsi ike, enweghị agba, adịghị egbu egbu, isi ísì ...GỤKWUO -
Ị maara maka Photoinitiator
Kedu ihe bụ photoinitiators na ole ka ị maara maka photoinitiators? Ndị na-ese foto bụ ụdị onyinye nke nwere ike ịmịnye ike n'oge ụfọdụ wavelength na ultraviolet (250-420nm) ma ọ bụ nke a na-ahụ anya (400-800nm), na-emepụta radicals free, cations, wdg, ma si otú ahụ malite monomer polymerizat ...GỤKWUO -
Kedu ihe bụ Polyvinylpyrrolidone (PVP)
A na-akpọkwa Polyvinylpyrrolidone PVP, nọmba CAS bụ 9003-39-8. PVP bụ ngwakọta polymer nke na-eme ka mmiri na-agbaze kpamkpam nke a na-emepụta site na N-vinylpyrrolidone (NVP) n'okpuru ọnọdụ ụfọdụ. N'otu oge ahụ, PVP nwere oke solubility, nkwụsi ike kemịkalụ, ikike imepụta ihe nkiri, obere ...GỤKWUO -
Ị maara maka ihe ndị nwere ike imebi ihe PLA
"Ibi ndụ carbon dị ala" abụrụla isiokwu bụ isi na oge ọhụrụ. N'afọ ndị na-adịbeghị anya, nchebe gburugburu ebe obibi ndụ ndụ, nchekwa ike, na mbelata ikuku ji nke nta nke nta bata n'ọhụụ ọha, ma bụrụkwa ihe ọhụrụ a na-akwado ma na-ewu ewu na ọha mmadụ. Na g...GỤKWUO -
Ị maara na 1-Methylcyclopene nwere ike ịdị ọhụrụ
Julaị bụ ọnụ ọgụgụ kasị elu nke okpomọkụ, na n'oge okpomọkụ na iru mmiri, nri nwere ike ịghọ ihe ngwọta maka nje bacteria n'oge ọ bụla. Karịsịa mkpụrụ osisi na akwụkwọ nri, ọ bụrụ na anaghị echekwa mkpụrụ osisi na akwụkwọ nri ndị a zụrụ ọhụrụ n'ime friji, enwere ike ịchekwa ya naanị otu ụbọchị. Na oge okpomọkụ ọ bụla, enwere ...GỤKWUO -
Kedu ihe bụ Squalane?
Ọtụtụ ndị na-anụ ọkụ n'obi ịma mma na-etinye oge na ume dị ukwuu na njikwa akpụkpọ ahụ, ma mmetụta ya dị ntakịrị, ma a ka nwere nsogbu akpụkpọ anụ dị iche iche, nke uru ahụ nwere nsogbu na-echegbu onwe ya. Karịsịa maka ụmụ agbọghọ, n'agbanyeghị afọ ole, ọ bụ ọdịdị mmadụ ịhụ ịma mma n'anya. Kedu ihe kpatara ị na-arụ ọrụ hydration zuru oke ...GỤKWUO -
Ị maara maka Ethyl Butylacetylaminopropionate
Ihu igwe na-akawanye ọkụ, ma n'oge a, anwụnta na-abawanye. Dị ka a maara nke ọma, oge okpomọkụ bụ oge okpomọkụ nakwa oge kachasị elu maka ịmụ nwa. Na ihu igwe na-ekpo ọkụ na-aga n'ihu, ọtụtụ ndị na-ahọrọ ịgbanye ntụ oyi n'ụlọ iji zere ya, mana ha enweghị ike k ...GỤKWUO -
Kedu ihe bụ 1-MCP
Oge okpomọkụ abịawo, na ihe kachasị mgbagwoju anya maka onye ọ bụla bụ ichebe nri. Otu esi achọpụta ịdị ọhụrụ nke nri aghọwo ihe na-ekpo ọkụ n'oge a. Ya mere, olee otú anyị kwesịrị isi chekwaa mkpụrụ osisi na akwụkwọ nri ọhụrụ n'oge okpomọkụ dị otú ahụ? N'ime ọnọdụ a, n'afọ ndị na-adịbeghị anya, sayensị ...GỤKWUO -
Ị maara maka Carbomer
Onye ọ bụla nwere ịhụnanya maka ịma mma. Onye ọ bụla na-enwe mmasị iyi uwe mara mma, n'agbanyeghị afọ, mpaghara, ma ọ bụ okike Ya mere, ndị oge a na-etinye nnukwu mkpa na nlekọta anụ ahụ. E jiri ya tụnyere ụmụ nwoke, ụmụ nwanyị na-etinyekarị uche na nlekọta anụ ahụ. Ụkpụrụ maka ụmụ nwanyị mara mma nke oge a bụ ịgbapụta site na ...GỤKWUO -
Otu esi edobe akwụkwọ nri na mkpụrụ osisi ka ọ dị ọhụrụ
Kemgbe mmalite oge okpomọkụ, okpomọkụ na mpaghara dị iche iche na-aga n'ihu na-abawanye. Anyị niile maara na mkpụrụ osisi na akwụkwọ nri na-adịkarị mfe imebi ka okpomọkụ na-abawanye. Nke a bụ n'ihi na akwụkwọ nri na mkpụrụ osisi nwere ọtụtụ nri na enzymes n'onwe ha. Dị ka okpomọkụ ...GỤKWUO