Nitsumɔhe Adafitswaa
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Te hydroxypropil akrylate tsuɔ nii ehaa tɛŋŋ yɛ Nibii ni Akɛwoɔ Nibii Amli lɛ amli?
Te hydroxypropil akrylate tsuɔ nii ehaa tɛŋŋ yɛ Nibii ni Akɛwoɔ Nibii Amli lɛ amli? Kɛ akɛ hydroxypropyl acrylate lɛ fata nibii krokomɛi ahe lɛ, ebaanyɛ etsake nibii ni yɔɔ mli lɛ ahe nibii jogbaŋŋ, ni akɛtsuɔ nii babaoo yɛ polyurethanes ni yɔɔ nu mli ni atsake lɛ amli. Yɛ hydrogen ni yɔɔ ester kuu lɛ mli lɛ hewɔ lɛ, eyɛ sɛɛnamɔi tamɔ goo...Kanemɔ babaoo -
Mɛni ji hydroxypropyl acrylate lɛ shishijee kɛ ekɛ nitsumɔ?
Hydroxypropyl Acrylate(HPA) Hiɛkpamɔ Hydroxypropyl acrylate (ni afo mli kuku akɛ HPA) ji nɔ ko ni tsuɔ nii jogbaŋŋ, ni shwieɔ nu kɛ nibii ni wala yɔɔ mli lɛ amli. 2-Hydroxypropyl Acrylate lɛ ji tsofa ni gbeɔ mɔ, ni nɔ ni baa shi fe fɛɛ ni aŋmɛ gbɛ akɛ ehi kɔɔyɔɔ mli lɛ ji 3mg/m2. Yɛ hydroxyl kuu lɛ hewɔ (-OH...Kanemɔ babaoo -
Mɛni ji Bisphenol A BPA lɛ mli nibii titrii ni haa mɔ tsui nyɔɔ emli?
Bisphenol A BPA Hetoo Titri ni Tsakeɔ Hetoo Acetone/Nu Gbimɔ Adduct Kristalisashin Phenol kɛ Bisphenol A BPA Mligbalamɔ Nibii Kristalisashin kɛ Ehe Saamɔ Bisphenol A BPA Nibii Gbimɔ Nibii ni Akɛbaatsu Nii ni Atsakeɔ lɛ Phenol Hewalɛwoo Heavy kɛ Phenpaol...Kanemɔ babaoo -
Mɛni ji tsofa ni haa mɔ he jɔɔ lɛ?
Bisphenol A (BPA) ji tsofa ni jɛɔ tsofa mli, ni ekɛ tsofa ni ataoɔ lɛ mlijaa 30 baa. Nibii ni ataoɔ lɛ miiya hiɛ oya, ni akɛtsuɔ nii titri yɛ nibii ni akɛfee polymer nibii tamɔ polycarbonate (PC), epoxy ŋmɔtɔ, polysulfone ŋmɔtɔ, kɛ polyphenylene ether ŋmɔtɔ feemɔ mli. Abaanyɛ akɛtsu nii hu akɛ...Kanemɔ babaoo -
Mɛni ji Nibii Titrii ni Kudɔɔ Bisphenol A Nifeemɔ?
Nibii Titrii ni Kudɔɔ Bisphenol A Nifeemɔ Yɛ nibii ni akɛtsuɔ nii lɛ ahe tsemɔ he lɛ, phenol kɛ acetone, akɛ nibii titri ni akɛtsuɔ nii kɛfeɔ bisphenol A lɛ, ehe miihia ni akudɔ amɛhetsemɔ lɛ jogbaŋŋ. Esaaa akɛ phenol hetsemɔ lɛ baa shi fe 99.5%, ni esa akɛ acetone hetsemɔ lɛ ashɛ fe 99%....Kanemɔ babaoo -
Nɛgbɛ abaanyɛ ahé Bisphenol A (BPA) ni kɛ FDA mlai lɛ kpãa gbee kɛha plastic ni kɛ niyenii kpaa gbee lɛ yɛ?
Bisphenol A (BPA): Egbɛi yɛ jeŋ nilee mli ji 2,2-bis (4-hydroxyphenyl) propane. Eji kristalo yɛŋ ko ni tamɔ ŋmei ni hulutsoo be lɛ ji 155–156 °C. Eji nɔ ko ni he hiaa waa ni akɛsaa epoxy ŋmeii, polysulfones, polycarbonates, kɛ nibii krokomɛi. Abaanyɛ asaa kɛtsɔ nu ni hoɔ lɛ nɔ...Kanemɔ babaoo -
Mɛni ji shweremɔ he gbɛkpamɔ ni yɔɔ bisphenol A ni akɛ epoxy resin tsuɔ nii yɛ mli lɛ he?
Nibii ni jɛɔ Bisphenol A BPA-based epoxy resin mli baa lɛ feɔ 80% yɛ epoxy resin nitsumɔhe lɛ fɛɛ mli, ni ehiɛyaa gbɛkpamɔi lɛ ji shiwoo waa. No hewɔ lɛ, kɛtsɔ nibii ni afeɔ lɛ ahe ŋaalee ni yɔɔ lɛ nɔyaa kɛ nibii ni hi jogbaŋŋ ni yaa nɔ lɛ pɛ nɔ wɔbaanyɛ wɔtsi t...Kanemɔ babaoo -
Bisphenol A (BPA) ji tsofa ko ni he hiaa waa ni akɛtsuɔ nii.
Bisphenol A (BPA) ji tsofa ko ni he hiaa waa ni akɛtsuɔ nii, ni akɛtsuɔ nii titri yɛ nibii srɔtoi tamɔ polycarbonate, epoxy ŋmɔtɔ, polysulfone ŋmɔtɔ, polyphenylene ether ŋmɔtɔ, kɛ ŋmɔtɔ ni bɛ ŋmɔtɔ mli lɛ afeemɔ mli. Abaanyɛ akɛ dibasic acids afee ekome koni akɛfee srɔtoi...Kanemɔ babaoo -
Mɛni ji tsofa ni yɔɔ bisphenol A mli lɛ mlihilɛ?
Bisphenol A lɛ He Nitsumɔ Gbɛjianɔtoo Kɛji akɛ abaawie bisphenol A he lɛ, eji nɔ ko ni wala yɔɔ mli ni hiɛ gbɛhe ko ni he hiaa waa yɛ tsofafeemɔ nitsumɔhe lɛ! Bɔ ni etsuɔ nii eha lɛ kɔɔ nibii babaoo he, ni amɛhe wa waa ni amɛyɛ miishɛɛ. Bisphenol A he saji shishijee, kɛ jeŋ nilee...Kanemɔ babaoo -
Mɛɛ nibii ji Bisphenol A lɛ?
Bisphenol A (BPA) ji nɔ ko ni akɛtsuɔ nii kɛfeɔ polycarbonates, epoxy ŋmei, polysulfones, phenoxy ŋmei, tsofai ni haa mɔ he waaa, kɛ nibii krokomɛi. Akɛtsuɔ nii babaoo yɛ niyenii ni akɛ dade ewo mli lɛ feemɔ mli, niyenii ni akɛwoɔ mli, nibii ni anuɔ, okpɔlɔ nɔ nibii, kɛ gbekɛbii...Kanemɔ babaoo -
Te asusuɔ bisphenol A BPA lɛ he ahaa tɛŋŋ?
Bisphenol A BPA He Saji Amlitsɔɔmɔ Shishijee lɛ, afee bisphenol A (BPA) yɛ afi 1936 akɛ estrogen ni afee lɛ diɛŋtsɛ, ni amrɔ nɛɛ afee bisphenol A (BPA) ni fa fe pound akpekpei toi akpei 6 daa afi. Bisphenol A BPA ji nɔ ni akɛtsuɔ nii babaoo akɛ tsumaa tsɔne kɛha polycarbonate plastic, ni anaa yɛ nibii tamɔ gbekɛbii b...Kanemɔ babaoo -
Mɛni ji nibii ni akɛ bisphenol A tsuɔ nii yɛ shishigbɛ?
polikarbonat kɛ epoksi ŋmɔtɔi. Akɛtsuɔ nii hu yɛ tsɔne he nibii ni he hiaa tamɔ polysulfone, kɛ agbɛnɛ tetrabromobisphenol A, ni akɛtsuɔ nii babaoo akɛ nɔ ni tsiɔ la naa lɛ feemɔ mli. Polycarbonate (ni ji bisphenol A ni yeɔ nii fe fɛɛ) lɛ bɛ ŋɔɔ, ebɛ ŋmɔlɔ, ebɛ awui, ni etsɔɔ...Kanemɔ babaoo