Vinyl acetate ethylene (VAE) copolymer redispersible poda ipolymer poda inoshandiswa zvakanyanya muindasitiri yekuvaka. Iyo yemahara-inoyerera poda inogadzirwa nekupfapfaidza kuomesa musanganiswa wevinyl acetate monomer, ethylene monomer uye zvimwe zvinowedzera.
VAE copolymer redispersible powders anowanzo shandiswa semabhainda mumisanganiswa yakaoma maumbirwo akadai semataira anonamira, ega-leveling makomisheni, ekunze ekudzivirira masisitimu uye simende renders. Inovandudza ma mechanic properties uye processability yezvinhu izvi zvekuvaka.
Kana VAE copolymer redispersible poda yakasanganiswa nemvura, inoumba emulsion yakagadzikana, zvichiita kuti zvive nyore kuparadzira zvakare uye kuisa mukugadzirisa. Iyo polymer inobva yaita seyaimbova firimu, ichiwedzera kunamatira kwechigadzirwa chekupedzisira, kushanduka uye kuramba kwemvura.
Mamwe mabhenefiti ekushandisa VAE copolymer redispersible poda mukuvaka maapplication anosanganisira:
Yakavandudzwa Kunamatira: Polymer hupfu inosimudzira kunamatira pakati peakasiyana substrates, ichisimudzira zvirinani kubatana.
Kuwedzera Kuchinjika: Inopa kuchinjika kune yakaoma-musanganiswa mafomu, kuderedza njodzi yekutsemuka nekuvandudza kusimba kwese.
Kuramba Kwemvura: Iyo poda inodzokororwa inoumba firimu rinodzivirira mvura rinodzivirira iyo substrate kubva mukukuvadzwa kunoenderana nehunyoro.
Enhanced processability: VAE copolymer redispersible poda inovandudza mashandiro uye kugadzirwa kweyakaoma musanganiswa maumbirwo, zvichiita kuti zvive nyore kuisa nekupararira.
Kuvandudzwa kwemaitiro ekupikisa: Kuwedzerwa kwepolymer poda kunosimudzira kuramba kwemhedzisiro yechigadzirwa chekupedzisira, zvichiita kuti chirambe chichishingirira kushushikana kwemuviri.
Nguva yekutumira: Jun-06-2023