FAQs - JINJI

Products Related

Payment

Package & Logistics

Technical Support

Storage

Nezve JINJI CHEMICAL uye Zvimwe

Ndeapi akakosha ekuita maitiro eHPMC?

Mhinduro: HPMC (Hydroxypropyl Methyl Cellulose) ine:MvuraKuchengeta: Inowedzera hydration mune cementitious zvinhu, kudzivirira kuoma nguva isati yakwana;Kukora: Inowedzera viscosity uye kushanda kwematope / mapurasita;Adhesion: Inovandudza kusimba kwechisungo mumataira anonamira uye anopa;Solubility: Inonyungudika mumvura inotonhora / inopisa, ichigadzira colloidal solution;ThermalKugadzikana: Inochengetedza mashandiro pane yakakura tembiricha renji.
Chii chinonzi viscosity yeHPMC/MHEC yako?

Mhinduro: Tine HPMC/MHEC kubva 400 mPas kusvika 200,000 mPas viscosity (Yakayerwa neNDJ series rotational viscometer).
Iyo yakakwira viscosity yeHPMC inoshandiswa mumadziro putty, zviri nani?

Mhinduro: Basa rinonyanya kukosha reHPMC kuchengetedza mvura, inoteverwa nekukora. Mumadziro putty, chero bedzi kuchengetwa kwemvura kwakanaka, yakaderera viscosity yakanaka. Iyo yakakwirira viscosity, zviri nani kuchengetedza mvura. Nekudaro, kana iyo viscosity inopfuura 100,000, iyo viscosity ine mhedzisiro yakaipa pakuchengetedza mvura. Panguva imwecheteyo, zvinogona kukonzera matambudziko akadai sekushatirwa kwakashata uye kushanda nesimba.
Ndeipi nzira yekugadzira yeHPMC?

Mhinduro: Kugadzirwa kweHPMC kunosanganisira:
● Alkalinization: Bata cellulose (huni pulp/donje) nealkali kuti uite alkali cellulose.
● Etherification: React nemethyl chloride uye propylene oxide kuunza hydroxypropyl uye methyl mapoka.
● Kucheneswa: Gadzirisa alkali yasara, geza, uye bvisa munyu.
● Kuomesa & Kukuya: Pukuta chigadzirwa wochigaya kuita upfu hwakatsetseka (80–200 mesh).
● Quality Control: Test viscosity, methoxyl / hydroxypropoxyl content, uye unyoro.
Ko HPMC inogona kusanganiswa nezvimwe zvekuwedzera mukuvaka maumbirwo?

Mhinduro: Ehe, HPMC inoenderana ne:
● Redispersible Polymer Powders (RDP): Inowedzera kushanduka uye kunamatira.
● Hydroxypropyl Starch Ethers (HPS): Inowedzera anti-sag properties.
● Air-entraining Agents: Inogadzirisa density uye thermal insulation.
● Retarders/Accelerators: Inogadzirisa nguva dzekuseta pasina kukanganisa kuchengetwa kwemvura kweHPMC.
Ndezvipi zvinhu zvinokanganisa HPMC kunyungudika mwero mumvura?

Mhinduro:
● Particle Size: Finer powders inonyungudika nekukurumidza.
● Kupisa Kwemvura: Mvura inotonhora inononoka kupera; pre-kupararira mumvura inopisa (≤60 ° C) inokurumidza hydration.
● PH: Optimal dissolution inoitika mukusarerekera kune zvishoma alkaline mamiriro.
● Kusanganisa Speed: High-shear kusanganiswa kunoderedza kuumbwa kwebundu.
Ndeupi musiyano uripo pakati peHPMC(Hydroxypropyl Methyl Cellulose) neMHEC(Methyl Hydroxyethyl Cellulose)?

Mhinduro: HPMC (Hydroxypropyl Methyl Cellulose) ine mapoka maviri emethyl uye hydroxypropyl, achipa zviri nani kugadzikana kwekupisa uye kuchengetedza mvura. MHEC (Methyl Hydroxyethyl Cellulose) ine methyl uye hydroxyethyl mapoka, inopa yakagadziridzwa yechando-thaw kuramba uye kuenderana nemamwe mapolymer.
Pane rimwe zita reHPMC here?

Mhinduro: Hydroxypropyl Methyl Cellulose inonzi HPMC, alias: Hypromellose; Cellulose; 2-hydroxypropylmethyl Cellulose ether; Cellulose hydroxypropyl methyl ether Hyprolose.
Ndeapi maitiro emhando anoteerana nezvigadzirwa zvako?

Mhinduro: Zvese zvigadzirwa zvedu zvinoenderana ne ISO 9001, ISO 14001, uye CE zviyero zvezvinhu zvekuvaka.
Ndeupi musiyano wekuita pakati pemazuva ese-kemikari giredhi HPMC uye yekuvaka giredhi HPMC?

Mhinduro: Zuva nezuva-kemikari giredhi HPMC inofanirwa kusangana nemiyero yekuchengetedza yezvigadzirwa zvekuchengeta munhu (semuenzaniso, yakaderera inorema simbi yemukati, isingatsamwire), yakatarisana nekujeka, kukurumidza kunyungudika, uye firimu-kugadzira zvivakwa, zvakafanira kuchenesa mbatya, sipo yendiro, inopupuma ruoko sanitizer, nezvimwe.
Nepo, giredhi rekuvaka HPMC rinosimbisa kuchengetedza kwemvura yakakwira, kukora, uye anti-sag kuita kuti isangane nezvinodiwa zvesimende-yakavakirwa zvinhu.
Naizvozvo, maitiro avo ekugadzira uye kuchena kutonga kunosiyana zvichienderana.
Ndeipi basa rinoitwa HEC (Hydroxyethyl Cellulose) mumachira?

Mhinduro: HEC inoshanda seyakakora uye yakagadzikana mumachira, inovandudza kuenzana, anti-spattering, uye kuchengetedza kugadzikana uku ichiwedzera pigment kupararira. Inoshandiswa zvakanyanya mumvura-based pendi, latex pendi, nezvimwe.
Ko RDP (Redispersible Polymer Powder) inosimudzira sei kuita kwetaira?

Mhinduro: RDP inosimbisa kuchinjika, kusimba kwechisungo, uye kukanganisa kupikisa kwematairi anonamira kuburikidza nefirimu-kugadzira zvinhu.
Ndeipi iyo yakakwana yekusanganisa chiyero cheRDP (Redispersible Polymer Powder) mune mataira anonamira? Ndeapi synergistic mhedzisiro inoitika kana yasanganiswa neHPMC?

Mhinduro: Iyo yakajairika RDP dosage mumatairi adhesives ndeye 3% -5% (nehuremu hwehupfu zvinhu).
Kana yasanganiswa neHPMC:
● HPMC inopa kuchengetedza kwemvura uye kushanda, apo RDP inowedzera kushanduka uye kusagadzikana kwekuputika;
● Kubatana kwavo kunonatsiridza kusimba kwechisungo (kunyanya munzvimbo dzekudziya kwakaderera), kunoderedza kuderera, uye kunowedzera nguva yakazaruka.

Payment

Nzira yako yekubhadhara inosanganisirei?

Mhinduro: Tinobvuma T/T, L/C, D/P, D/A, CAD, online kubhadhara...
Idzo sarudzo dzekubhadhara dzekutanga dziripo kune maodha makuru?

Mhinduro: Ehe, kune akawanda maodha, isu tinotsigira mubhadharo wechikamu (semuenzaniso, 70% dhipoziti + 30% chiyero). Matemu chaiwo anogona kutaurirana zvichibva pakurongeka kwekukosha uye nhoroondo yekubatana.

Package & Logistics

Mazuva mangani atinogona kugamuchira zvigadzirwa mushure mekubhadhara?

Mhinduro: Kazhinji kutaura, tinogona kutumira zvigadzirwa mukati memazuva 7-14 mushure mekugamuchira dhipoziti yako. Zvichienderana nechinhambwe uye nzira yekutumira, zvinotora anenge 7-60 mazuva. nzvimbo uye zororo
Ndeupi rudzi rwechigadzirwa chekurongedza chaunoshandisa?

Mhinduro: Isu tinowanzo shandisa 25kg PP yakarukwa bhegi kune zvigadzirwa zvedu. Pamusoro pezvo, isu tinogona zvakare kushandisa mabhegi ejumbo e500kg kana zvakakosha zvinodiwa.
Unogona here kupa UN-yakasimbiswa ine ngozi zvinhu kurongedza?

Mhinduro: Zvigadzirwa zvedu hazvisi-ngozi. Nekudaro, kana takumbira, tinogona kugadzirisa mwando-uchapupu kana anti-static packaging inoenderana neUN zviyero kuti ive nechokwadi chekuchengetedza pasi pemamiriro ekufambisa akakosha.
Ndedzipi sarudzo dzekutumira dziripo pakutenga kwangu?

Mhinduro: Zvichienderana nenzvimbo, tinogona kutumira nechikepe, chitima uye ndege.

Technical Support

Iwe unopa rubatsiro rwehunyanzvi here?

Mhinduro: Hongu, isu tinopa yakazara tekinoroji rutsigiro. Masevhisi edu anosanganisira gwara rekugadzira, kuenderana kuyedzwa, kugadzirisa matambudziko, uye pane-saiti application kuratidza.
Iwe unopa akagadziridzwa ekugadzirisa ekugadzirisa masevhisi?

Mhinduro: Hongu, timu yedu yeR&D inogona kugadzira maumbirwo akagadzirwa zvichienderana nemashandisirwo chaiwo (semuenzaniso, ma substrates akasiyana kana mamiriro ekunze) uye kupa rutsigiro rwakakwana kubva mukuedza kweLab kusvika pakugadzirwa kwakawanda.
Kana isu tine matambudziko ehunyanzvi mushure mekusununguka, chii chatinofanira kuita?

Mhinduro: Kana iwe uine chero matambudziko ehunyanzvi mushure mekusununguka, ndapota taura neboka redu rehunyanzvi uye upe ruzivo runosanganisira nhamba yako yekuraira, batch yechigadzirwa uye tsananguro yedambudziko. Tichagadzirisa dambudziko iri kure nekufona kwevhidhiyo kana kuongorora data. Isu tinoisa pamberi kugutsikana kwevatengi uye tinovavarira kugadzirisa nyaya nemazvo. Tizivise kuti tingabatsira sei!
Ndeipi nguva yekupindura yekukurumidza technical issues?

Mhinduro: Tinozvipira kumhinduro yekutanga mukati meawa maviri uye mhinduro mukati meawa makumi maviri nemana (yakawedzerwa kusvika kumaawa makumi mana nemasere kana kuongororwa kwerabhu kuchidikanwa) kuderedza kukanganisa kumabasa ako.

Storage

HPMC inofanirwa kuchengetwa sei kuti ive nechokwadi chekugadzikana?

Mhinduro:
● Zvakatipoteredza: Chengeta munzvimbo inotonhorera, yakaoma, ine mhepo inofefetera kure nechiedza chezuva.
● Kudzora Kunyorova: Ramba wakavharwa mumapakeji ekutanga kuti usapinda (HPMC is hygroscopic).
● Tembiricha: Tembiricha yakakodzera yekuchengetedza: 5–30°C. Dzivisa kuomesa nechando kana kupisa kwenguva refu (>40°C).
● Sherufu Hupenyu: Kazhinji mwedzi 12–24 kana yakachengetedzwa zvakanaka.
Ko RDP (Redispersible Polymer Powder) inofanirwa kuchengetwa sei mushure mekuvhurwa?

Mhinduro: RDP inofanira kuvharwa munzvimbo yakaoma. Mushure mekuvhura, isu tinokurudzira vacuum realing kudzivirira kunyura kwemwando uye clumping. Shandisa mukati memwedzi 1 kuti uite zvakakwana.
Ko HEC inoda kuongororwazve mushure mekuchengetedza kwenguva refu?

Mhinduro: Kana yakachengetedzwa zvakanaka (kupisa ≤30 ° C, humidity ≤60%), hapana kumwe kuongorora kunodiwa mukati mehupenyu hwesherufu. Pamabhechi akapera kana asina kuchengetwa zvisina kunaka, edza viscosity uye solubility usati washandisa.
Kuchengetedza kwenguva refu munzvimbo ine hunyoro pamusoro pe70% kunokanganisa kuita kwechigadzirwa? Nzira yekugadzirisa sei izvi?

Mhinduro: Humidity> 70% inogona kukonzera HPMC kutora unyoro uye agglomerate.
Kune isina kuvhurwa yepakutanga kurongedza, chigadzirwa chinogona kudzoserwa nekupinza uye kubaya pasuru.
Kune zvigadzirwa zvakavhurwa, shandisa mukati memwedzi mitatu. Zvigadzirwa zvakakanyiwa zvakanyanya zvinogona kuparadzirwa nekumhanyisa-kushear kusanganiswa pasina kukanganisa kuchengetwa kwemvura, kunyangwe isu tichikurudzira kukoshesa mabheti asina kushandiswa.

Nezve JINJI CHEMICAL uye Zvimwe

Sei uchisarudza JINJI CHEMICAL?

Mhinduro: JINJI CHEMICAL inotungamira pasi rose kugadzira kubva 2001, inyanzvi mumaselulosi ethers ane R&D nzvimbo uye ISO-yakasimbiswa yekugadzira zvivakwa.
Iwe uri kambani yekutengesa kana mugadziri (fekitari)?

Mhinduro: Tine anopfuura makore makumi maviri ruzivo mu cellulose ether indasitiri. Kubva 2018, tanga tichinyanya kutengeserana kunze kwenyika kwezvigadzirwa zvemakemikari (cellulose ether, RDP, PP Fiber, nezvimwewo) semugadziri akananga. Uye ikozvino, mhando yedu yakasiyana-siyana yezvigadzirwa zvemakemikari yakatengeswa kune dzimwe nyika dzinopfuura makumi matatu nematunhu pasi rose.
Ndingaite sei kuti ndiwane rumwe ruzivo nezve zvigadzirwa?

Mhinduro: Unogona kuwana ruzivo rwehunyanzvi nezve zvigadzirwa zvedu kubva kuZvigadzirwa Menyu mune yedu webhusaiti. Kana iwe uchida rumwe ruzivo, ndapota taura nemumiriri wedu wekutengesa kubva Kubata Menu mune yedu webhusaiti kana zvakananga kutumira email kune contact@jinjichemical.com
Ndingashanyira sei kambani yako nenzvimbo dzekugadzira kuti ndiite misangano yakatarisana?

Mhinduro: Svika kune Dhipatimendi redu reBusiness Development kana Sales kuburikidza neemail (contact@jinjichemical.com) kana runhare (+86 0311 67260858) kuratidza kufarira kwako. Batanidza zvinhu zvakaita sechinangwa chekushanya kwako, mazuva aunofarira, uye nhamba yevanopinda. Chikwata chedu chinosimbisa kuwanikwa uye kugovera hurongwa hwekushanya, kusanganisira mapfupi ekuchengetedza, kushanya kwenzvimbo, uye hurukuro dzehunyanzvi.
Kana uchida, tinogona kubatsira nemakokero epamutemo ekunyorera vhiza.
Mumiriri akazvipira anokutungamira kuburikidza neyedu ISO-yakasimbiswa mitsara yekugadzira, R&D labs, uye hunhu hwekudzora zvivakwa. Interactive kuratidzira kweHPMC application (semuenzaniso, mataira anonamira) anogona kurongwa pakukumbira.
Mushure mekushanya, tinopa zvekutevera zvekushandisa uye kuronga yekutevera mafoni kugadzirisa chero mibvunzo.
Kuti uwane zvigadziriso zvazvino, shanyira webhusaiti yedu yepamutemo kana kutibata isu zvakananga. Tinotarisira kukugamuchira

Products Related

Ndeapi akakosha ekuita maitiro eHPMC?

Chii chinonzi viscosity yeHPMC/MHEC yako?

Iyo yakakwira viscosity yeHPMC inoshandiswa mumadziro putty, zviri nani?

Ndeipi nzira yekugadzira yeHPMC?

Ko HPMC inogona kusanganiswa nezvimwe zvekuwedzera mukuvaka maumbirwo?

Ndezvipi zvinhu zvinokanganisa HPMC kunyungudika mwero mumvura?

Ndeupi musiyano uripo pakati peHPMC(Hydroxypropyl Methyl Cellulose) neMHEC(Methyl Hydroxyethyl Cellulose)?

Pane rimwe zita reHPMC here?

Ndeapi maitiro emhando anoteerana nezvigadzirwa zvako?

Ndeupi musiyano wekuita pakati pemazuva ese-kemikari giredhi HPMC uye yekuvaka giredhi HPMC?

Ndeipi basa rinoitwa HEC (Hydroxyethyl Cellulose) mumachira?

Ko RDP (Redispersible Polymer Powder) inosimudzira sei kuita kwetaira?

Ndeipi iyo yakakwana yekusanganisa chiyero cheRDP (Redispersible Polymer Powder) mune mataira anonamira? Ndeapi synergistic mhedzisiro inoitika kana yasanganiswa neHPMC?

Payment

Nzira yako yekubhadhara inosanganisirei?

Idzo sarudzo dzekubhadhara dzekutanga dziripo kune maodha makuru?

Package & Logistics

Mazuva mangani atinogona kugamuchira zvigadzirwa mushure mekubhadhara?

Ndeupi rudzi rwechigadzirwa chekurongedza chaunoshandisa?

Unogona here kupa UN-yakasimbiswa ine ngozi zvinhu kurongedza?

Ndedzipi sarudzo dzekutumira dziripo pakutenga kwangu?

Technical Support

Iwe unopa rubatsiro rwehunyanzvi here?

Iwe unopa akagadziridzwa ekugadzirisa ekugadzirisa masevhisi?

Kana isu tine matambudziko ehunyanzvi mushure mekusununguka, chii chatinofanira kuita?

Ndeipi nguva yekupindura yekukurumidza technical issues?

Storage

HPMC inofanirwa kuchengetwa sei kuti ive nechokwadi chekugadzikana?

Ko RDP (Redispersible Polymer Powder) inofanirwa kuchengetwa sei mushure mekuvhurwa?

Ko HEC inoda kuongororwazve mushure mekuchengetedza kwenguva refu?

Kuchengetedza kwenguva refu munzvimbo ine hunyoro pamusoro pe70% kunokanganisa kuita kwechigadzirwa? Nzira yekugadzirisa sei izvi?

Nezve JINJI CHEMICAL uye Zvimwe

Sei uchisarudza JINJI CHEMICAL?

Iwe uri kambani yekutengesa kana mugadziri (fekitari)?

Ndingaite sei kuti ndiwane rumwe ruzivo nezve zvigadzirwa?

Ndingashanyira sei kambani yako nenzvimbo dzekugadzira kuti ndiite misangano yakatarisana?