Bermocoll EHEC uye MEHEC cellulose ethers

Bermocoll® imhando ye cellulose ethers inogadzirwa neAkzoNobel. Mukati meBermocoll® chigadzirwa mutsara, EHEC (ethyl hydroxyethyl cellulose) uye MEHEC (methyl ethyl hydroxyethyl cellulose) ndiwo maviri chaiwo emhando dze cellulose ether ane akasiyana hunhu. Heino mhedziso yeumwe neumwe:

1. Bermocoll® EHEC (Ethyl Hydroxyethyl Cellulose):
   • Tsanangudzo: EHEC isiri-ionic, mvura-soluble cellulose ether inotorwa kubva kune zvakasikwa fibers kuburikidza nemakemikari ekugadzirisa.
   • Properties uye Zvimiro:
     • Kunyungudika kwemvura:Kufanana nemamwe ma cellulose ethers, Bermocoll® EHEC inonyungudika mumvura, zvichiita kuti ishande mukugadzirwa kwakasiyana-siyana.
     • Thickening Agent:EHEC inoshanda seyakakora mumiriri, ichipa viscosity control mune ese aqueous uye asiri-aqueous masisitimu.
     • Stabilizer:Inoshandiswa se stabilizer mu emulsions uye suspensions, kudzivirira kuparadzaniswa kwezvikamu.
     • Kugadzira Mafirimu:EHEC inogona kuumba mafirimu, zvichiita kuti zvive zvakakosha mukuputira uye zvinonamatira.
2. Bermocoll® MEHEC (Methyl Ethyl Hydroxyethyl Cellulose):
   • Tsanangudzo: MEHEC imwe cellulose ether ine makemikari akasiyana, ane methyl uye ethyl mapoka.
   • Properties uye Zvimiro:
     • Kunyungudika kwemvura:MEHEC inonyungudika nemvura, ichibvumira kuisirwa nyore mumasisitimu ane aqueous.
     • Kukora uye Rheology Kudzora:Zvakafanana neEHEC, MEHEC inoshanda seyakakora mumiriri uye inopa kutonga pamusoro peiyo rheological zvimiro mumhando dzakasiyana siyana.
     • Kunamatira:Inobatsira kunamatira mune mamwe maapplication, ichiita kuti ive yakakodzera kushandiswa mune zvinonamira uye sealants.
     • Kunatsiridza Kuchengeta Mvura:MEHEC inogona kusimudzira kuchengetwa kwemvura mumagadzirirwo, ayo anonyanya kubatsira mune zvekuvaka.

Applications:

Ose Bermocoll® EHEC neMEHEC anowana manyorerwo mumaindasitiri akasiyana, anosanganisira:

• Indasitiri Yekuvaka: Mumatope, mapurasita, zvinonamira mataira, uye mamwe masimende-akavakirwa maumbirwo ekusimudzira kushanda, kuchengetwa kwemvura, uye kunamatira.
• Paints uye Coatings: Mumvura-based pendi kudzora viscosity, kuvandudza spatter kuramba, uye kuwedzera kuumbwa kwemafirimu.
• Adhesives uye Sealants: Mune anonamira kuvandudza bonding uye viscosity control.
• Zvigadzirwa Zvekuchengeta Pamunhu: Muzvizoro uye zvinhu zvekuchengeta zvega zvekukora uye kudzikamisa.
• Pharmaceuticals: Mune mahwendefa ekuputira uye magadzirirwo ekudzora kuburitswa.

Zvakakosha kuziva kuti magiredhi chaiwo uye magadzirirwo eBermocoll® EHEC neMEHEC anogona kusiyana, uye kusarudzwa kwavo kunoenderana nezvinodiwa zvechishandiso chaunoda. Vagadziri vanowanzopa akadzama ehunyanzvi data sheets uye nhungamiro yekushandiswa kwayo nema cellulose ethers mumhando dzakasiyana siyana.