Polyamine PA (EPI-DMA)
Polyamine chinhu chinowanikwa mumakemikari chine mapoka emaamino anopfuura maviri. Alkyl polyamines dzinongoitika dzega, asi dzimwe dzacho dzakagadzirwa. Alkylpolyamines hadzina ruvara, hadzina hygroscopic, uye hadzinyungudike mumvura. Dziri pedyo nepH isina kusimba, dziripo seammonium derivatives.
Polyamine ipolymer yemvura ine huremu hwakasiyana-siyana hwemamorekuru inoshanda zvakanaka semushonga wekutanga wekubatanidza zvinhu uye wekudzivirira kuchaja mumabasa ekuparadzanisa zvinhu zvine hunyoro mumaindasitiri akasiyana-siyana. Inoshandiswa zvakanyanya mukugadzira mhando dzakasiyana dzemabhizinesi emaindasitiri uye kugadzirisa tsvina.
| Zvinhu | PA50-20 | PA50-50 | PA50-10 | PA50-30 | PA50-60 | PA40-30 |
| Chitarisiko | Mvura ine viscous isina ruvara kusvika yero yakapfava | |||||
| Zviri Mukati Zvakasimba (%) | 49 - 51 | 49 - 51 | 49 - 51 | 49 - 51 | 49 - 51 | 39 - 41 |
| pH (1% aq. sol.) | 4 - 8 | 4 - 8 | 4 - 8 | 4 - 8 | 4 - 8 | 4 - 8 |
| Kusviba (mPa.s, 25℃) | 50 - 200 | 200 - 500 | 600 - 1,000 | 1,000 - 3,000 | 3,000 - 6,000 | 1,000 - 3,000 |
| Pasuru | 25kg, 50kg, 125kg, 200kg dhiramu repurasitiki kana 1000kg dhiramu reIBC | |||||
PA yakaputirwa mumadhiramu epurasitiki
PA inofanira kuvharwa uye kuchengetwa munzvimbo yakaoma uye inotonhorera. Haikuvadzi, haibati moto uye haiputi. Haisi makemikari ane njodzi.
Kana ikashandiswa kurapa mvura yakasiyana-siyana kana mvura yakasviba, chiyero chinoenderana nekusviba uye huwandu hwemvura. Chiyero chinodhura zvakanyanya chinoenderana nekuyedza. Nzvimbo yekuyera uye kumhanya kwekusanganisa zvinofanirwa kusarudzwa nokungwarira kuti ive nechokwadi chekuti kemikari inogona kusanganiswa zvakaenzana nemamwe makemikari ari mumvura uye maflocs haagone kutyorwa. Zviri nani kuramba uchiyera chigadzirwa nguva dzose.
1. Kana ikashandiswa yoga, inofanira kuderedzwa kusvika pahuwandu hwe0.05%-0.5% (zvichienderana nehuwandu hwakasimba).
2. Kana ikashandiswa kurapa mvura yakasiyana-siyana kana mvura yakasviba, chiyero chinoenderana nekusvibiswa uye huwandu hwemvura. Chiyero chinodhura zvakanyanya chinoenderana nekuyedzwa. Nzvimbo yekuyera uye kumhanya kwekusanganisa zvinofanirwa kusarudzwa nokungwarira kuti ive nechokwadi chekuti kemikari inogona kusanganiswa zvakaenzana nemamwe makemikari ari mumvura uye kuti maflocs haagone kutyorwa.
3. Zviri nani kuramba uchiisa mushonga wacho dose nguva dzose.
Ndingasarudza sei makemikari akakodzera pakushandisa kwangu?
Munogona kutiudza mamiriro ekushandisa kwenyu, akadai serudzi rwedziva remvura, hunhu hwemvura yakasviba mumaindasitiri, kana kuti maitiro ekugadzirisa aripo iye zvino.
Kana, ndapota ipai rudzi kana modhi yechigadzirwa chamuri kushandisa parizvino. Chikwata chedu chehunyanzvi chichakurudzira chigadzirwa chakakodzera iwe.
Munogonawo kutitumira sampuro dzekuti dziongororwe murabhoritari, uye isu tichagadzira zvigadzirwa zvakaenzana kana zvakavandudzwa zvinoenderana nezvamunoda.
Munopa mabasa eOEM here kana epachivande ekunyora mazita?
Ehe, tinotsigira kugadzirisa zvinhu pakunyora mazita, kurongedza, kugadzira zvinhu, nezvimwewo.
Zvigadzirwa zvako zvine certification here?
Ehe. Zvigadzirwa zvedu zvakanyoreswa neNSF, REACH, BPR, ISO9001, ISO14001 uye ISO45001. Tinewo mapatenti ekugadzira zvinhu munyika uye tinoshanda nemafekitori atinoshanda nawo pakuongorora SGS uye kuongorora carbon footprint.
Munogona here kutibatsira kugadzira zvigadzirwa zvitsva?
Ehe, timu yedu yehunyanzvi inogona kubatsira kugadzira mafomura matsva kana kugadzirisa zvigadzirwa zviripo.
Zvinotora nguva yakareba sei kuti upindure mibvunzo?
Pindura mukati memaawa gumi nemaviri pamazuva ekushanda, uye taura neWhatsApp/WeChat kana paine zvinhu zvinokurumidza kuitika.
Unogona kupa ruzivo rwakakwana rwekutumira kunze kwenyika here?
Inogona kupa ruzivo rwakazara rwakadai se invoice, runyorwa rwezvinhu zvinotengeswa, gwaro rekutakura zvinhu, chitupa chekwakabva zvinhu, MSDS, COA, nezvimwewo.
Basa rekutengesa mushure mekutengesa rinosanganisirei?
Ipa rutsigiro rwehunyanzvi mushure mekutengesa, kugadzirisa zvichemo, kutevedzera mafambiro ezvekufambisa, kuburitsazve kana muripo wematambudziko emhando yepamusoro, nezvimwewo.
Munopa gwara rekushandisa chigadzirwa here?
Ehe, kusanganisira mirairo yekushandisa, gwara rekushandisa, zvinhu zvekudzidzisa zvehunyanzvi, nezvimwewo.
