Mɛtil Akrilɛt

Nibii gbɛi: Mɛtil Akrilɛt (MA)

CAS Yibɔ: 96-33-3

HS Koodi: 29161200

EINECS Yibɔ: 202-500-6

Molekular gbɛjianɔtoo: C4H6O2

Molekule lɛ tsiimɔ: 86.09 g/mol

Na wɔ

Nibii Amli Kwɛmɔ

Methyl Acrylate (MA) ji nu ko ni bɛ su, ni sɛɛ tsɛɔ ni eyɛ ŋmɔlɔ ni yɔɔ srɔto. Taakɛ eji nɔ ko ni he hiaa waa ni akɛfee nibii ni yɔɔ teŋgbɛ kɛ monomer lɛ, ejieɔ nibii ni hi jogbaŋŋ kɛ copolymerization nibii akpo, ni ehaa efeɔ shishitoo nibii ni akɛtsuɔ nii yɛ nitsumɔhei babaoo ni yaa hiɛ waa lɛ amli. Wɔ methyl acrylate lɛ kɛ nitsumɔhei amli mlai ni mli wa kpeɔ, ni eyɛ hetsemɔ ni nɔ kwɔ kɛ kpakpafeemɔ ni yɔɔ shiŋŋ, ni sa kɛha nitsumɔhei wuji afeemɔ kɛ tsofai ni akɛtsuɔ nii pɛpɛɛpɛ.

Akpɛlɛɔ nɔ waa yɛ jeŋ muu fɛɛ jarayeli mli akɛ, methyl acrylate he miihia waa kɛha polymers, nibii ni akɛwoɔ mli, nibii ni akɛkpɛtɛɔ nii ahe, atadei, kɛ tsofai ni akɛwoɔ mli lɛ afeemɔ. Ehe nitsumɔi srɔtoi kɛ nitsumɔ ni anyɛɔ akɛ he fɔ̃ɔ nɔ lɛ eha efee nɔ ni mɛi ni feɔ nibii ni taoɔ nɔ ni jɛɔ mli baa daa yɛ nibii ni amɛfeɔ lɛ naagbee lɛ sumɔɔ waa.

Nibii titrii ni kɔɔ he kɛ tsofai ahe nibii

Paramita	Nɔ pɔtɛɛ
Bɔni oyɔɔ	Nu ni mli tse ni bɛ su
Hetsemɔ (GC)	≥99.5%
Akrɛliki Acid ni yɔɔ mli	≤0.15%
Nu ni yɔɔ mli	≤0.05%
He ni Shãa	80.0-81.5°C
He ni Shãa °C	-75°C
Tsiimɔ (°C)	0.953-0.957 g/sm3
RefraktivvIndex(°C)	1.4010-1.4040
Flash Point (Kɔɔpoo ni agbe naa)	-3°C

Akrɛliki Asid Metil Ester Sɛɛnamɔi Titrii

- Hetsemɔ ni Nɔ Kwɔ kɛ Shihilɛ: Hetsemɔ ≥ 99.5%, muji ni yɔɔ mli lɛ faaa, ni haa anyɛɔ atsuɔ nii daa yɛ polymerization kɛ synthesis gbɛjianɔtoi amli.

- Etsuɔ nii jogbaŋŋ: Ekɛ acrylic acid, vinyl acetate, styrene, kɛ monomers krokomɛi feɔ ekome mlɛo, ni ehaa anyɛɔ afee polymer nibii lɛ bɔ ni sa.

- Wide Compatibility: Ehi kɛha nu mli nibii, nibii ni akɛwoɔ mli, kɛ nibii ni akɛ radiation tsuɔ nii kɛtsaa helai, ni ekɛ ehe kpãa gbee kɛha nifeemɔi srɔtoi ni ataoɔ lɛ.

- Nibii ni hi jogbaŋŋ lɛ anɔkwɛmɔ ni mli wa: Ekɛ ISO 9001 nibii ni hi jogbaŋŋ lɛ ahe gbɛjianɔtoo lɛ kpãa gbee, kɛ nibii ni akɛtsuɔ nii lɛ fɛɛ akaa kɛjɛɔ nibii ni akɛhalaa nibii ni akɛtsuɔ nii lɛ amli kɛyashiɔ nibii ni agbe naa lɛ ni akɛhaa lɛ nɔ.

- Jeŋ muu fɛɛ nibii ni akɛhaa: Nibii ni afeɔ lɛ ahe gbɛjianɔtoo ni yɔɔ shiŋŋ kɛ nibii ni akɛhaa lɛ ahe gbɛjianɔtoo ni eda, ni fiɔ nibii babaoo ni abiɔ lɛ asɛɛ kɛ nibii ni akɛhaa yɛ be ni sa mli yɛ jeŋ fɛɛ.

Akrɛliki Asid Metil Ester Nitsumɔi Wuji

Kɔnkrit ni sa: 0.12–0.24% (simɛnti tsiimɔ)

Hewalɛ ni nɔ kwɔ/kɔnkrit ni afee momo: 0.3–0.5% (mligbalamɔ ko bɛ mli yɛ 0.5% mlijaa mli)

Nɔ ni akɛtsuɔ nii jogbaŋŋ: 0.06% ni akɛhaa = 12% nu nɔtsemɔ + 23% hewalɛ dalɛ (efeɔ pɔmpi nibii ni akɛtsuɔ nii)

Nitsumɔ He Shihilɛi

1. Nitsumɔhe ni Feɔ Nibii ni Akɛwoɔ Nibii Amli

Ákɛ nɔ titri ni akɛfeɔ sinii lɛ, akɛ methyl acrylate tsuɔ nii babaoo yɛ tsumaa he nibii ni akɛ nu fee, tsɔnei ahe mfonirifeemɔ, nitsumɔhei nibii ni tsiɔ ŋmeii anaa, kɛ tsei ahe nibii ahe mfonirifeemɔ mli. Ehaa nibii ni akɛwoɔ mli lɛ nyɛɔ amɛshiɔ kɔɔyɔŋ tsakemɔi, amɛkpɛtɛɔ he, amɛnyɛɔ amɛtsakeɔ amɛhe, ni amɛkpɛɔ, yɛ be mli ni ehaa VOC ni ajieɔ lɛ baa shi—ni ekɛ jeŋ muu fɛɛ shihilɛ he bulɛ nifeemɔi lɛ kpãa gbee. Ehi jogbaŋŋ kɛha mligbɛ/kpogbɛ gbogbo he tsɔnei, tsɔnei OEM tsɔnei, kɛ ŋshɔ mli tsɔnei ni teɔ shi woɔ ŋmeii.

2. Nibii ni akɛkpɛtɛɔ nii ahe kɛ nibii ni akɛwoɔ mli lɛ ahe nitsumɔhe

Akɛtsuɔ nii yɛ nibii ni akɛkpɛtɛɔ nii ahe ni haa mɔ tsui nyɔɔ emli (PSAs), nibii ni akɛwoɔ niyenii ni akɛwoɔ mli lɛ mli, nibii ni akɛkpɛtɛɔ tsumaa he, kɛ nibii ni akɛkpɛtɛɔ nii ahe ni mli edɔ lɛ afeemɔ mli. Ehaa nibii ni akɛkpɛtɛɔ nii ahe lɛ ahewalɛ, hulutsoo, kɛ dalɛ ni akɛtsuɔ nii lɛ yaa hiɛ. Ehi kɛha niyenii ni akɛwoɔ kotoku mli (ekɛ niyenii ni akɛkpeɔ lɛ he shweshweeshwefeemɔ he mlai lɛ kpãa gbee), tsumaa (nibii ni akɛfiɔ he, nu ni nyɛŋ abote mli), kɛ tsɔne mli nibii ni akɛfiɔ he.

3. Plastik kɛ Resin Nitsumɔhe

Etsuɔ nii akɛ nɔ ko ni akɛfeɔ akrɛliki ŋtayaai, poliakrilɛtii, kɛ plastic ni akɛwoɔ tsɔne mli (tamɔ, akrilonitril-butadien-styrene (ABS) tsɔnei ni akɛwoɔ tsɔne mli lɛ). Akɛ akrɛliki resin ni akɛ MA fee lɛ tsuɔ nii yɛ akrɛliki nibii (PMMA), nibii ni akɛwulaa shi, kɛ nibii ni akɛkwɛɔ nii amli. Copolymerization kɛ plastics krokomɛi haa amɛhewalɛ ni amɛteɔ shi amɛwoɔ kɔɔyɔŋ tsakemɔi, amɛhewalɛ ni amɛteɔ shi amɛwoɔ nibii ni baa lɛ, kɛ amɛhe ni amɛhiɛ feɔ ŋmɔlɔŋmɔlɔ lɛ yaa hiɛ.

4. Atadei kɛ Hewolo Nitsumɔhe

Efeɔ atadei dalɛ nibii, nibii ni akɛgbeɔ naa, kɛ hewolo. Textile sizing agents haa mama nyɛɔ efiteɔ, egbɔjɔɔ, kɛ ekpɛɔ nitsumɔ yaa hiɛ; nibii ni akɛgbeɔ hewolo naa lɛ haa hewolo lɛ kpɛɔ, efeɔ blɛoo, ni ehiɔ shi be kakadaŋŋ. Ehi kɛha cotton, polyester, kɛ mamai ni akɛfutu mli, kɛ agbɛnɛ hu hewolo diɛŋtsɛ kɛ hewolo ni akɛfee nibii krokomɛi ahe nitsumɔ.

5. Tsofai Fiber Nitsumɔhe

Akɛtsuɔ nii yɛ tsofafeemɔ mli tsɔnei (tamɔ, polyester, nylon) tsakemɔ mli. Ehaa fibers lɛ nyɛɔ amɛtsiɔ amɛhe, amɛjieɔ nu, ni amɛhaa amɛhe feɔ shoo waa, ni ehaa amɛhe nitsumɔ yaa hiɛ yɛ shwɛmɔ atadei, atadei ni akɛtsuɔ nii, kɛ nitsumɔhei atadei amli. Fiber ni atsake lɛ tsɔɔ miishɛjemɔ kɛ shihilɛ ni hi jogbaŋŋ kɛ akɛto nɔ ni atsakeee lɛ he.

6. Nitsumɔi Krokomɛi

Akɛtsuɔ nii hu yɛ nibii ni haa mɔ he jɔɔ lɛ, nibii ni haa mɔ feɔ plastic, nibii ni haa mɔ he jɔ̃ɔ ehe, kɛ tsofafeemɔ mli nibii ni akɛwoɔ mli lɛ afeemɔ mli. Yɛ okwaayeli mli lɛ, eji nɔ ni akɛfeɔ tsofai komɛi ni gbeɔ kooloi; yɛ tsɔnei amli lɛ, akɛtsuɔ nii yɛ polymers ni tsɔɔ tsɔne mli kɛ tsɔnei ni akɛkpɛtɛɔ nii ahe lɛ amli.

Nibii ni akɛwoɔ mli kɛ nitoohe

Mɛtil Propenoate ni Akɛwoɔ Nibii Amli

- 180 kg dade drum (mligbɛ akɛ nɔ ni tsiɔ ŋmei naa)

- 1000 kg IBC kotoku (niyenii-he-HDPE, kɛ shweshweeshwefeemɔ valve)

- Nibii ni akɛmajeɔ babaoo (ISO tanki mli, kɛha nibii babaoo ni abiɔ)

Shihilɛi ni Akɛtoɔ

• Okɛto nitoohe ko ni mli ejɔ, ni egbi, ni kɔɔyɔɔ kpakpa yɔɔ mli, ni hulu la kɛ dɔlɛ he jɛkɛ (dɔlɛ ≤ 30 °C).

• Tsi ohe kɛjɛ nibii ni haa mɔ he jɔɔ lɛ ahe, acid, base, kɛ peroxide koni ekafee polymer loo efite.

• Okɛtsu nii agbe naa jogbaŋŋ koni ekɛtsi hulutsoo kɛ ŋmɔtɔ ni shwieɔ shi lɛ naa; ŋmaa "Nu ni shãa la" kɛ "Eyeɔ mɔ awui".

• Tsi ohe kɛjɛ nibii ni kɛ amɛhe kpaaa gbee lɛ ahe; kɛto he ko ni yɔɔ srɔto yɛ niyenii kɛ nibii ni anuɔ he.

• Be ni akɛtoɔ: nyɔji 6 yɛ shihilɛ ni sa mli.

Methyl Propenoate Shweshweeshwefeemɔ kɛ Nitsumɔ

Kɔkɔbɔɔ: Methyl acrylate lɛ shãa oya, ni ehaa hiŋmɛii, hewolo, kɛ mumɔ gbɛ lɛ mli fuɔ. Ebaanyɛ ekɛ helai ni haa mɔ he feɔ shoo aba aŋkroaŋkroi ni nuɔ he waa lɛ anɔ. Nyiɛmɔ shweshweeshwefeemɔ he gbɛjianɔtoi lɛ asɛɛ pɛpɛɛpɛ yɛ be mli ni okɛtsuɔ nii lɛ.

Gbɛjianɔtoi ni Akɛtsuɔ Nii

- Wo nibii ni buɔ mɔ he (PPE): tsofa-kɛ-ŋma ŋmɛlɛtswai, nitrile glɔvs, atadei ni tsiɔ la naa, kɛ mumɔ he mask (kɛji ootsu nii yɛ hei ni kɔɔyɔɔ bɛ jogbaŋŋ lɛ).

- Tsu nii yɛ he ko ni kɔɔyɔɔ kpakpa yɔɔ; kɛ tsɔnei kɛ nitsumɔ dadei ni nyɛɔ etswaa lɛ atsu nii koni la akatswa.

- Tsi ohe kɛjɛ hewolo kɛ hiŋmɛii ahe tɛ̃ɛ. Kɛji akɛ eshɛ he lɛ, kɛ hoo lɛ, okɛ nu babaoo afɔ he amrɔ nɔŋŋ minitii 15, ni oya helatsamɔhe kɛji mlifu lɛ tee nɔ ehi shi.

- Kɛji akɛ okɛ mumɔ miitsu nii lɛ, tsi ohe kɛya kɔɔyɔɔ kpakpa mli ni oha kɔɔyɔɔ gbɛ lɛ akatsi enaa; taomɔ helatsamɔ kɛji mumɔ mli naagbai ba.

- Kɛji la miitswa lɛ, okɛ powda ni egbi, carbon dioxide, loo foam ni gbeɔ la atsu nii; okɛ nu akatsu nii tɛ̃ɛ.

Shihilɛ He Buu

Kaashɛrɛ nu ni efite loo nibii ni eshwɛ lɛ awo nu jɛɛhei, shikpɔŋ, loo nu tsɔnei amli tɛ̃ɛ. Shĩmɔ yɛ bɔ ni akutso lɛ mli shihilɛ he mlai tsɔɔ lɛ naa, kɛ́ ebaahi lɛ, kɛtsɔ nitsumɔhei ni tsuɔ jwɛi ni yɔɔ oshara lɛ ahe nii lɛ anɔ.