Jeŋ muu fɛɛ - PVC S - 1000: Polyvinyl Kloraid Resin ni He Hiaa

Gbɔmɔtsoŋ kɛ Tsofafeemɔ Nibii

Bɔ ni eyɔɔ: Ejieɔ ehe kpo akɛ powda yɛŋ ni bɛ su, ni fãji bibii lɛ dalɛi jeɔ shishi kɛjɛɔ 60 kɛyashiɔ 250μm.
Dɛnsiti: Nibii ni anaa lɛ amli tsɔne lɛ baa shi yɛ 0.40 - 0.60g/mL teŋ.
Tsabaa Viscosity Yibɔ: 100ml ni ji cyclohexanone lɛ mli 80 - 160ml/g.
Plastisaizer Hewalɛ ni Eŋɔɔ: Yɛ tsũ mli latsaa mli lɛ, 100g ni ji ŋmɔtɔ lɛ baanyɛ aŋɔ plasticizer 20 - 30g.
Nibii krokomɛi ni tsɔɔ: 1070, ni vinyl monomer ni eshwɛ lɛ mli nɔ ni yɔɔ mli lɛ ji ≤3ug/g.

Teknik He Saji

Nɔ ni tsɔɔ nɔ ni yɔɔ ŋwɛi: grade: Nɔ ni yɔɔ mli ni sɛɛ tsɛɔ (ni nu fata he) ji ≤0.20%, bɔ ni emli tsii ha lɛ ji 0.50 - 0.58g/mL, "loo hiŋmɛii" ayibɔ ji ≤10 yɛ 400cm2 mli, ni muji nibii bibii ayibɔ ji ≤16.
Hetsɔɔmɔi krokomɛi: Yɛ nɔ ni kɔɔ sɛɛkuu ni eshwɛ lɛ he lɛ, eji ≤2.0% kɛha sɛɛkuu bu ni dalɛ ji 250um kɛ ≥95% kɛha sɛɛkuu bu ni dalɛ ji 63um.

He ni Akɛtsuɔ Nii yɛ

Nibii ni anyɛɔ atsakeɔ: Abaanyɛ akɛfee sinii ni nyɛɔ etsakeɔ, tsɔji, hewolo ni akɛfee, atadei ahe nibii, kɛ nibii srɔtoi ni yɔɔ mlɛo ni akɛtsuɔ nii daa gbi. Kɛtsɔ plasticizers srɔtoi ni akɛfataa he lɛ nɔ lɛ, abaanyɛ ana nibii ni yɔɔ blɛoo kɛ elasticity srɔtoi koni akɛtsu nibii srɔtoi ni akɛtsuɔ nii lɛ ahe nii.
Nibii ni wa: Yɛ extrusion - grade nitsumɔi amli lɛ, akɛtsuɔ nii babaoo kɛfeɔ paipii ni wa, ŋtayaai ni wa, nugbɔ nu mlibotemɔhei, kɛ ŋtayaai srɔtoi ni wa. Yɛ injection - grade nitsumɔi amli lɛ, ebaanyɛ ekɛ tsɔne mli nibii kɛ nibii krokomɛi aba.
Gbɛjegbɛi krokomɛi: Yɛ waya kɛ waya kpã nitsumɔhe lɛ, akɛtsuɔ nii kɛfeɔ waya kpã he paipii kɛ tsɔnei ni haa hulutsoo baa. Shidaa aha e-insulation nibii ni hi jogbaŋŋ kɛ ŋmeii ni teɔ shi ewoɔ lɛ hewɔ lɛ, ehaa hewalɛ ni akɛhaa lɛ hiɔ shi shweshweeshwe ni ehiɔ shi shiŋŋ. Abaanyɛ akɛfee nibii komɛi ni akɛwoɔ nibii amli ni biɔ hewalɛ ko kɛ kɔɔyɔŋ tsakemɔi ni nyɛɔ eshiɔ, tamɔ sinii ni akɛwoɔ nibii amli lɛ hu.

Gbɛjianɔtoi ni Akɛtsuɔ Nii

Dɔlɛ nɔkwɛmɔ: 1000 PVC S - 1000 lɛ nuɔ he waa yɛ hulutsoo be mli ni atsuɔ he nii lɛ. Nibii ni mli edɔ fe nine lɛ baanyɛ aha nibii ni fiteɔ lɛ aba oya, ni no baanyɛ aha nibii ni hi jogbaŋŋ tamɔ ŋmɔtɔ kɛ ŋmɔtɔ ni tsakeɔ lɛ aba. Yɛ gbɛ kroko nɔ lɛ, kɛ́ hulutsoo be lɛ ba shi tsɔ lɛ, nibii ni akɛfee lɛ baafee nɔ ni wa ni ebaafite, ni no baaha nitsumɔ afee nɔ ni wa. Akɛ nɔkwɛmɔnɔ lɛ, yɛ be mli ni afeɔ tsɔne ni akɛwoɔ tsɔne mli lɛ, ehe miihia ni akudɔ tsɔne lɛ mli latsaa lɛ jogbaŋŋ yɛ he ko ni sa mli koni PVC lɛ mli la ni mli edɔ lɛ afee nɔ ni mli tse ni efee ekome.

Nibii ni akɛfataa he: Bɔni afee ni nibii ni akɛtsuɔ nii lɛ aya hiɛ ni nibii ni afee lɛ aya hiɛ lɛ, bei pii lɛ, ehe bahiaa ni akɛ nibii srɔtoi tamɔ nibii ni haa mɔ he jɔɔ lɛ, nibii ni haa mɔ he jɔɔ lɛ, kɛ nibii ni haa mɔ he jɔ̃ɔ ehe lɛ fataa he. Ehe miihia ni atsake nibii ni akɛfataa he nɛɛ ahalamɔ kɛ bɔ ni akɛhaa lɛ mli yɛ gbɛ ni ja nɔ yɛ gbɛi pɔtɛɛ ni atsɔɔ nɔ atsuɔ he nii kɛ nibii ni ataoɔ lɛ anaa. Akɛ nɔkwɛmɔnɔ lɛ, bɔ ni plasticizer lɛ fa ha lɛ saa bɔ ni nibii lɛ feɔ blɛoo lɛ he tɛ̃ɛ, yɛ be mli ni akɛ stabilizers tsuɔ nii koni ekɛha PVC lɛ ahi shi jogbaŋŋ yɛ be mli ni atsuɔ he nii kɛ nitsumɔ mli lɛ, ni no haaa efite yɛ nibii tamɔ dɔlɛ kɛ la hewɔ.

Nibii pɔtɛɛ

Wolo ni Kwɛɔ Nɔ ni Hi jogbaŋŋ lɛ Nɔ