Thickening silicon dioxide 1. Product Overview (Product Overview) 1.1 Basic definitions Zhongqi Thickening Silica, isithako esisebenza kahle sokudla esikhiqizwa nge-precipitation technology, iyipowder emhlophe ye-ultra-fine. Isici sayo esiyinhloko sitholakala kwesakhiwo sayo esine-3D esinendawo ezivulekile ezivimbela ukuphendulana nezinto ezithambisayo nezinto ezine-fluoride ekwakhiweni kwamakha. Le thickening agent engaphenduli isebenza njengengxenye ebalulekile eqinisekisa ukuzinza komkhiqizo kanye nesipiliyoni esihle somsebenzisi. 1.2 Core values Njengoba "isakhiwo esiyinhloko" sokwakhiwa kwamakha, Zhongqi Thickening Silica ixazulula kahle izinkinga zezimboni ezifana nokungazinzile, i-paste ehlukanisiwe, kanye nesikhumba esiqinile esibangelwa yizithako zokuthambisa ezijwayelekile. Ngokuqondile ukulawula indawo ethile yokuphila nezici zomkhiqizo, ifinyelela ekuthuthukiseni okuhambisanayo kokuvunguza kwe-paste, i-thixotropy, nezici zokuphakanyiswa ngenkathi ithuthukisa ubukhazikhazi bokwakheka nokukhanya. Lokhu kuhlinzeka ngesisekelo esizinzile nesethembekile sokwakhiwa kwemikhiqizo ephezulu efana namakha acacile kanye namakha e-gel. 2. Product Characteristics (Product Characteristics) 2.1 Structural and performance advantages •Ukuthuthukiswa okuphezulu nokuzinza: indawo ethile yokuphila 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 ukuvunguza kwamakha kube kuzinzile ku-80000-150000mPa·s. •Ukusebenza okuhle kwe-thixotropic: i-thixotropic index ingaphezulu noma ilingana no-1.26, ifinyelela ezicini "zokwakha i-paste ngemva kokuma, ukwakha ngokucindezela nokuphakanyiswa kalula uma ugeza". Ngemva kokucindezela, i-paste ingagcinwa kumakha we-toothbrush imizuzu emithathu ngaphandle kokwehla, futhi iphumelele ngokushesha phakathi kwemizuzwana eyi-10 uma ugeza. •Ukuzivumelanisa okuqinile kokucacile: inani lokuphenduka lilawulwa kahle ku-1.45-1.46, elihambisana kakhulu nenani lokuphenduka kwe-glycerol, sorbitol nezinye izinto zokunisela. Amakha acacile anokukhanya okungaphezu kuka-90% angakhiqizwa, futhi akukho mphenyi yokukhanya ngesikhathi sokugcina isikhathi eside. •Ukusebenza okuhle kokuhambisana: inani le-pH 6.0-8.0, ukuhambisana okuhle ne-fluoride, i-antiserum nezinye izinto ezisebenzayo, akuphazamisi ukusebenza kokukhululwa kwe-fluoride ion, amandla amakhulu okumunca kumphunga angakhulisa isikhathi sokugcina kokuphunga. 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-toothpaste ecacile ephezulu, futhi ukubukeka okucacile kungafinyelelwa ngokuhambisana kahle nenani lokuphenduka. Ukwengeza u-3-5% kungaqinisekisa ukuzinza kwe-paste, futhi ukuhlanganisa nezithako zokukhanyisa kungathuthukisa isikhala esiphezulu semikhiqizo. 4.2 Anti-sensitivity/efficacy toothpaste •Njengomgibeli wokuphakanyiswa kwe-potassium nitrate, i-strontium chloride nezinye izingxenye ezivimbela i-histamine, ukwengeza u-5-8% kungavimbela ukuhamba kwezithako ezisebenzayo, kuqinisekise ukuhambisana kokuhlanganiswa kwe-paste RSD <2%, futhi kuqhubeke isikhathi sokugcina kwezithako ezisebenzayo emlonyeni. 4.3 Gel toothpaste products •Ku-gel toothpaste ecindezelwe, ukwengeza u-8-10% kunganikeza i-paste i-thixotropy enhle, futhi i-strip ecindezelwe inezici ezinhle zokwakha. Ingaphakanyiswa ngokushesha futhi ngaphandle kokushiya uma ugeza, ithuthukisa ukuhamba kokusebenzisa. 4.4 Chinese herbal toothpaste •Izithako ezisebenzayo ze-extracts ze-herbal zathathwa ukuze kuncishiswe ukuvuvukala nokwehla kwezinto ezisebenzayo, ukuze isikhathi sokugcina kwezithako ezisebenzayo sibe ngaphezu kuka-90% ngemuva kwezinyanga eziyi-12 zokugcina, futhi ukunambitheka okubi kwezithako kuvezwe. 5. Standards and regulations (Standards & Regulations) •Hamba nezindinganiso zikazwelonke nezimboni: GB/25576-2020 izidingo zenkomba. •Thola izitifiketi ezihlobene: ilayisense yokukhiqiza izithako zokudla, i-CMA/CNAS isitifiketi sokuhlola. •Landela izincazelo zokuphepha: izinkomba ze-heavy metal nezokuphila zifinyelela ngokuphelele ezingeni, inani eliphelele le-bacteria lingaphansi noma lilingana no-1000CFU/g, inani eliphelele le-heavy metal lingaphansi noma lilingana no-10ppm. 6. Key points for handling and storage •Inqubo yokuhlanganisa: ukushaywa okuphansi nokuhlanganiswa kancane kusetshenziselwa ukudala i-colloid ne-moisturizer kuqala, bese kuhlanganiswa nohlelo lwe-surfactant ukuze kugwenywe umphumela wezikhukhula ezibangelwa ukuxubha okusheshayo ekucaciseni. •I-compatibility note: inani le-pH lesistimu yokulawula lingu-6.5-7.5, futhi gwema ukuthintana ne-asidi eqinile kanye ne-alkali ukuze ungaphuli inethiwekhi ye-hydrogen bond futhi uthinte umphumela wokuthambisa. •Izimo zokugcina: iphakheji evaliwe, igcinwe endaweni eyomile nepholile (15-30℃, ubungako obuphakathi <50%), gwema umswakama nokuhlanganiswa, isebenza iminyaka emibili, ivule futhi usebenzise ngokushesha. 7. Product Advantages (PA) •Ukusebenza okuhle kokuzinza: izinga lokushintsha kwe-viscosity phakathi nezinsuku eziyi-90 lingaphansi kuka-5%, liphumelela kakhulu kunesilinganiso sezimboni esingu-15%, kuqinisekisa ukuzinza kwesikhathi eside kwemikhiqizo. •Ukuzivumelanisa okuqinile kokucacile: inani lokuphenduka lingalungiswa kahle, lilungele izinhlelo ezahlukene zokunisela, futhi lusekela ukuthuthukiswa kwemikhiqizo enokukhanya okukhulu. •Ukwaneliseka okuhle kokunambitheka nokuhlangenwe nakho: ama-particles e-ultra-fine anika i-paste ukuthinta okuhle, akukho muzwa wesihlabathi uma ugeza, futhi kuthuthukisa ukwaneliseka komsebenzisi. •Isevisi eyenziwe ngokwezifiso: indawo ethile yokuphila kanye nenani lokumunca le-DBP kungalungiswa ngokuya ngezidingo ze-toothpaste formula, futhi ukuhlolwa kokuhambisana kwefomula kanye neziqondiso zokuthuthukiswa zinganikezwa. 8. Factory advantages Zhongqi Guangdong Silicon Materials Co., Ltd., iyinkampani ye-high-tech kazwelonke kanye nebhizinisi elikhethekile, elihlelekile, eliyingqayizivele, nelisha, elizinikele embonini iminyaka engaphezu kwamashumi amabili. Le nkampani inezobuchwepheshe eziyi-17 ezivunyelwe futhi isebenza ngesisekelo sokukhiqiza esiqinisekisiwe se-GMP. Ihlome ngezinsiza zokuhlola ezithuthukile ezifaka phakathi ama-atomic fluorescence spectrometers kanye ne-laser particle analyzers, isungule uhlelo olugcwele lokulawula ikhwalithi oluhlanganisa izinqubo zokuhlola eziyi-26 kusukela ezinsizeni zokwakha kuya emikhiqizweni eqediwe. Le nkampani ithole isitifiketi se-ISO22000 sokuphathwa kokuphepha kokudla. 9. Frequently asked questions •1. Yini umsebenzi omkhulu we-silica yokuthambisa? Ukuthambisa okuphumelelayo, ukuthuthukisa ukuzinza komkhiqizo, ukuthuthukisa i-thixotropy, ukunciphisa ukuhlukaniswa nokuhlangana. •2. Yiziphi izici ezithinta umphumela wokuthambisa? •Kuncike enanini elengeziwe, izinga lokuhlanganiswa, inani le-pH yesistimu kanye nezinga lokushisa, ngakho-ke kudingeka kulungiswe ngokuya ngefomula. •3. Yiziphi izidingo zokwengeza? •Yengeza kancane ngaphansi kokuxubha okuphansi, noma uqale uhlanganise nenani elincane lepowder kuqala ukuze ugweme uk feeding okusheshayo nokuhlanganiswa, okuzothinta umphumela. •4. Ingabe kuphephile ukuyisebenzisa? Ingabe ihambisana nezindinganiso? •Ihambisana futhi iphephile, ihambisana nezindinganiso zikazwelonke/izimboni ezihambisanayo, futhi ayinengozi ngokuya ngenani elinconywayo. •5. Yini umehluko omkhulu ne-silica ejwayelekile? •Ukugxila kokusebenza kuhluke: uhlobo lokuthambisa lunendawo ethile yokuphila enkulu nezikhala ezithuthukile, kugxilwe ekuthambiseni nasekuzinziseni; uhlobo ejwayelekile lujwayele ukusetshenziswa njenge-anti-caking/filler, ngaphandle komphumela wokuthambisa obalulekile. •6. Ungayigcina kanjani ukuze ugcine ukusebenza? •Gcina endaweni epholile nepholile, ivikelekile emswakamasini, gwema izinga lokushisa eliphezulu kanye nelanga. Isikhathi sokugcina esingavuliwe singama-2 eminyaka. 10. Certifications and Honours •FSSC22000 •ISO22000：2018 •ISO9001：2015 •SHC HALAL •OU KOSHER •FDA attestation •FAMI-QS •SEDEX •Ilayisense yokukhiqiza izithako zokudla •Ilayisense yokukhiqiza izithako zokudla •National high-tech enterprise •Izinkampani ezikhethekile, ezihlelekile nezintsha eGuangzhou •Amalungelo angama-32 avela kwi-Office of State Intellectual Property