Ndeupi musiyano uripo pakati peACR-401 nezvimwe zvinowedzerwa zvePVC?

Ndeupi musiyano uripo pakati peACR-401 nezvimwe zvinowedzerwa zvePVC?

 

ACR-401, semubatsiri wekugadzirisa PVC, ine musiyano mukuru mukushanda kwayo, chimiro chemamorekuru, uye mamiriro ekushandiswa. Kuenzanisa kwacho ndekwekuti:

1. Kusiyana kwenzvimbo dzinoshanda

ACR-401: Yakagadzirirwa kusimbisa kunyunguduka, inoumba nzvimbo dzinobatanidza zvinhu kuburikidza nechimiro chepakati-ganda (pakati pakaoma/ganda rakapfava), ichiwedzera simba rekunyunguduka ne300%, kunyanya yakakodzera zvigadzirwa zvefuro (senge mabhodhi efuro).

ACR-201: Kutarisa pakusimudzira kugadzirwa kwepurasitiki, kuderedza nguva yekunyunguduka kwePVC nemasekonzi 40-60, zvakakodzera kushandiswa pakugadzirisa zvinhu zvakaita semapaipi akaomarara nemaprofiles.

ACR-530: Kuenzanisa mafuta ekuzora nepurasitiki, kuisa stearic acid muzvikamu zvinogona kuderedza torque ne15-20% uye kugadzirisa dambudziko remvura inonaya pamusoro pemould.

2. Hunhu hwemamorekuru

ACR-401: Kutora chimiro che core-shell che methyl methacrylate (MMA) uye acrylic ester copolymer, ine hard core inopa cross-linking points uye soft shell inowedzera melt elasticity.

Zvimwe zvinowedzera zveMBS: zvine styrene butadiene sepakati uye methyl methacrylate seganda, zvichinyanya kutarisisa kujeka uye kuramba kukanganiswa, asi zvisingade kupindirana nemamiriro ekunze.

Zvimwe zvinowedzerwa zvemhando yeCPE: Chimiro chepolyethylene ine chlorine, iyo inowedzera kusimba kuburikidza nekuisa purasitiki, asi inogona kuderedza nyore nyore simba rekunyunguduka.

3. Kusiyana kwezviyero zvehunyanzvi

Kusimba kwemukati: ACR-401 iri 2.0-5.0, yakakwira kupfuura ACR-201 (2.0-3.0), ichiratidza hunhu hwayo hwehuremu hwakawanda.

Huwandu hwekuwedzera: ACR-401 muzvigadzirwa zvefuro inoda 1.5-3phr, nepo ACR-201 yemhando dzose ichingoda 0.5-2phr chete.


Nguva yekutumira: Gumiguru-28-2025