Thickening silicon dioxide 1. Product Overview (Product Overview) 1.1 Basic definitions Zhongqi Thickening Silica, isithako esisebenza kahle sokudla esikhiqizwa ngokuqhubekayo, iyipowder emhlophe ethile. Isici sayo esiyinhloko sitholakala esakhiweni sayo esinokwakheka okuphakeme okwenziwe ngezikhala ezithile ezivimbela izenzo nezinto ezithile ezitholakala kumafomula wepasta yokuhlanza. Le msebenzi yokuthuthukisa engaphenduli isebenza njengengxenye ebalulekile eqinisekisa ukuzinza komkhiqizo kanye nesipiliyoni esihle somsebenzisi. 1.2 Core values Njengoba "isakhiwo esiyinhloko" samafomula wepasta yokuhlanza, Zhongqi Thickening Silica ixazulula kahle izinkinga zemboni ezifana nokungazinzile kahle, ipasta ehlukanisiwe, kanye nesikhumba esingalungile esibangelwa izithako ezijwayelekile. Ngokuqondile ukulawula indawo ethile yokusebenza kanye nezici zomkhiqizo, ifinyelela ekuthuthukiseni ukuhlanganiswa kwe-viscosity ye-paste, thixotropy, nezici zokuphakela ngenkathi ithuthukisa ubukhazikhazi bokwakheka nokukhanya. Lokhu kuhlinzeka ngokuqinile nokwethembeka kokusekela ifomula yemikhiqizo ephezulu efana nepasta yokuhlanza ecacile kanye nepasta yokuhlanza ye-gel. 2. Product Characteristics (Product Characteristics) 2.1 Structural and performance advantages •Ukuthuthukiswa okuphezulu nokuzinza: indawo ethile yokusebenza ingama-180-220m²/g, i-silanol ebusweni idala inethiwekhi eqinile ye-hydrogen bond, inani lokumunca le-DBP lifinyelela ku-2.5-2.9cm³/g, okwenza i-viscosity ye-paste yokuhlanza izinzile ku-80000-150000mPa·s. •Ukusebenza okuhle kwe-thixotropic: inani le-thixotropic lingaphezu noma lilingana no-1.26, lifezekisa izici "zokwakha ipasta ngemva kokuma, ukwakha ngokucindezela nokuhlanza kalula uma uhamba". Ngemuva kokucindezela, ipasta ingagcinwa ebhodini lokuhlanza imizuzu emithathu ngaphandle kokuphuka, futhi ihlukaniswe ngokushesha phakathi kwemizuzwana eyi-10 uma uhamba. •Ukuzivumelanisa okuqinile: inani lokuphenduka lilawulwa kahle ku-1.45-1.46, elihambisana kakhulu nenani lokuphenduka le-glycerol, sorbitol nezinye izinto zokunisela. I-pasta yokuhlanza ecacile enokukhanya okungaphezu kuka-90% ingakhiqizwa, futhi akukho phenomenu yokungacaci ekugcineni isikhathi eside. •Ukusebenza okuhle kokuhambisana: inani le-pH 6.0-8.0, kuhambisana kahle ne-fluoride, i-antiserum nezinye izinto ezisebenzayo, akuphazamisi ukusebenza kokukhululwa kwe-fluoride ion, amandla amakhulu okungena kumakha angakhulisa isikhathi sokugcina kokukhanya. 3. Key technical parameters (KTP) Parameter items Transparent toothpaste for special use Gel toothpaste for special use For ordinary paste testing standard SiO₂ content (dry basis) ≥98.5% ≥98.0% ≥97.5% GB/T 31740-2015 average grain diameter （μm） 10-15 12-17 15-20 Laser particle size analysis BET specific surface area (m²/g) 200-220 180-200 160-180 BET multi-point adsorption method DBP absorption value (cm³/g) 2.7-2.9 2.6-2.8 2.5-2.7 HG/T 3066-2008 pH value (10% water dispersion) 6.5-7.5 6.0-8.0 6.0-8.0 HG/T 3067-2008 Dry reduction (105℃,2h) ≤5.0% ≤6.0% ≤7.0% HG/T 3065-2008 refractive index 1.45-1.46 1.44-1.47 1.43-1.48 Abbe refractometer method Heavy metal content (ppm) ≤10 ≤10 ≤10 Atomic absorption spectrophotometry 4. Application fields (Application Fields) 4.1 Transparent toothpaste systems •Ilungele ifomula ye-pasta yokuhlanza ecacile ephezulu, futhi ukubukeka okucacile kungatholakala ngokuhambisana kahle nenani lokuphenduka. Ukwengeza u-3-5% kungaqinisekisa ukuzinza kwe-paste, futhi ukuhlanganiswa nezithako zokukhanyisa kungathuthukisa indawo ephezulu yemikhiqizo. 4.2 Anti-sensitivity/efficacy toothpaste •Njengomgibeli wokuphakela we-potassium nitrate, i-strontium chloride nezinye izinto ezivimbela i-histamine, ukwengeza u-5-8% kungavimbela ukuhamba kwezinto ezisebenzayo, kuqinisekise ukuhamba kwe-paste okujwayelekile RSD <2%, futhi kuqhubeke isikhathi sokugcina kwezinto ezisebenzayo emlonyeni. 4.3 Gel toothpaste products •Ku-pasta ye-gel ecindezelwe, ukwengeza u-8-10% kunganikeza ipasta ukusebenza okuhle kwe-thixotropy, futhi umjovo ohlangene unokwakheka okuhle. Ingahlukaniswa ngokushesha futhi ngaphandle kokushiya uma uhamba, kuthuthukisa ukuhamba kokusebenzisa. 4.4 Chinese herbal toothpaste •Izinto ezisebenzayo ezitholakele ezivela ezithakweni ze-herbal zikhishwe ukuze kuncishiswe ukuhamba nokwehla kwezinto ezisebenzayo, ukuze isikhathi sokugcina kwezinto ezisebenzayo sibe ngaphezu kuka-90% ngemuva kwezinyanga eziyi-12 zokugcina, futhi ukunambitheka okubi kwezithako kuvinjelwe. 5. Standards and regulations (Standards & Regulations) •Hamba nezindinganiso zikazwelonke nezemboni: GB/25576-2020 izidingo zenkomba. •Thola ubufakazi obufanele bokuhlonza: ilayisensi yokukhiqiza izithako zokudla, i-CMA/CNAS isitifiketi sokuhlola. •Landela izincazelo zokuphepha: izinkomba ze-heavy metal nezokuphila zifinyelela ngokuphelele ezingeni, inani le-bacteria eliphelele lingaphansi noma lilingana no-1000CFU/g, inani le-heavy metal eliphelele lingaphansi noma lilingana no-10ppm. 6. Key points for handling and storage •Inqubo yokuhlanganisa: isivinini esiphansi sokuhlanza nokuhlanganiswa kancane kusetshenziselwa ukudala i-colloid ne-moisturizer kuqala, bese kuhlanganiswa nohlelo lwe-surfactant ukuze kugwenywe umphumela wezikhala ezibangelwa ukuhamba okuphezulu. •Iphuzu lokuhambisana: inani le-pH lesistimu lilawulwa ku-6.5-7.5, futhi gwema ukuxhumana ne-asidi eqinile kanye ne-alkali ukuze kwenziwe umphumela we-hydrogen bond network futhi kuthinte umphumela wokuthuthukisa. •Izimo zokugcina: iphakheji evaliwe, igcinwe endaweni eyomile nepholile (15-30℃, ubukhulu bezinga lokushisa <50%), gwema umswakama nokuhlanganiswa, ikhululiwe iminyaka emibili, ivuliwe futhi isetshenziswe ngokushesha. 7. Product Advantages (PA) •Ukusebenza okuhle kokuzinza: isilinganiso sokushintsha kwe-viscosity phakathi kwezinsuku eziyi-90 singaphansi kuka-5%, sithuthukisa kakhulu izinga elijwayelekile le-15%, kuqinisekisa ukuzinza kwesikhathi eside kwemikhiqizo. •Ukuzivumelanisa okuqinile: inani lokuphenduka lingalungiswa kahle, lilungele izinhlelo ezahlukene zokunisela, futhi lusekela ukuthuthukiswa kwemikhiqizo enokukhanya okukhulu. •Ukwaneliseka okuhle nokuhlangenwe nakho: ama-particles amancane anikeza ipasta ukuthinta okuhle, akukho mphumela wokuhlola uma uhamba, futhi kuthuthukisa ukwaneliseka komsebenzisi. •Isevisi eyenziwe ngezifiso: indawo ethile yokusebenza kanye nenani lokumunca le-DBP lingalungiswa ngokwezidingo ze-fomula ye-pasta yokuhlanza, futhi ukuhlolwa kokuhambisana kwefomula nokuhola kokuthuthukiswa kunganikezwa. 8. Factory advantages Zhongqi Guangdong Silicon Materials Co., Ltd., iyinkampani ye-high-tech kazwelonke kanye nebhizinisi elikhethekile, eliqinile, elihlukile, nelisha, elizinikele embonini iminyaka engaphezu kwemibili. Le nkampani inezobuchwepheshe eziyi-17 ezivunyelwe futhi isebenza ngesisekelo sokukhiqiza esiqinisekisiwe se-GMP. Ihlangene nezinsiza zokuhlola ezithuthukile ezifaka phakathi ama-atomic fluorescence spectrometers kanye ne-laser particle analyzers, isungule uhlelo oluphelele lokulawula ikhwalithi oluhlanganisa izinqubo zokuhlola eziyi-26 kusukela ezinsizeni zokwakha kuya kumikhiqizo eqediwe. Le nkampani ithole isitifiketi se-ISO22000 sokuphathwa kokuphepha kokudla. 9. Frequently asked questions •1. Yini umsebenzi omkhulu we-silica yokuthuthukisa? Ukuthuthukiswa okuphezulu, ukuthuthukisa ukuzinza komkhiqizo, ukuthuthukisa i-thixotropy, nokunciphisa ukuhamba nokuhlukaniswa. •2. Yiziphi izinto ezithinta umphumela wokuthuthukisa? •Kuncike enanini elengeziwe, izinga lokuhlanganiswa, inani le-pH yesistimu kanye nezinga lokushisa, ngakho kudingeka kulungiswe ngokwezifiso. •3. Yiziphi izidingo zokwengeza? •Engeza kancane ngaphansi kokuhlanza okuphansi, noma uhambise ngaphambi kokuhlanganisa nenani elincane lepowder ukuze ugweme ukuhamba okuphezulu nokuhlanganiswa, okuzothinta umphumela. •4. Ingabe kuphephile ukuyisebenzisa? Ingabe ihambisana nezindinganiso? •Ihambisana futhi iphephile, ihambisana nezindinganiso zikazwelonke/izimiso zemboni, futhi ayinengozi ngokwenani elinconywayo. •5. Yini umehluko omkhulu ne-silica ejwayelekile? •Ukugxila kokusebenza kuhlukile: uhlobo lokuthuthukisa lunendawo ethile yokusebenza enkulu nezikhala ezithuthukile, kugxilwe ekuthuthukiseni nasekuzinziseni; uhlobo ejwayelekile lusetshenziswa kakhulu njenge-anti-caking/filler, ngaphandle kokuthuthukiswa okukhulu. •6. Ungayigcina kanjani ukuze uqinisekise ukusebenza? •Gcina endaweni epholile nepholile, ivikelekile emswakameni, gwema izinga lokushisa eliphezulu kanye nelanga. Isikhathi sokugcina esingavuliwe sikhulu iminyaka emibili. 10. Certifications and Honours •FSSC22000 •ISO22000：2018 •ISO9001：2015 •SHC HALAL •OU KOSHER •FDA attestation •FAMI-QS •SEDEX •Ilayisensi yokukhiqiza izithako zokudla •Ilayisensi yokukhiqiza izithako zokudla •National high-tech enterprise •Izinkampani ezikhethekile, ezihlungiwe nezintsha eGuangzhou •Amalungelo angu-19 avela kwiHhovisi Yezobuchwepheshe Kazwelonke