Frictional silica 1. Product Overview (Product Overview) 1.1 Basic definitions Zhongqi Frictional Silica, isithako esisebenza kahle sokudla esikhiqizwa nge-precipitation technology, sivele njengepowder emhlophe. Isici sayo esiyinhloko siwukwakheka okungajwayelekile okunezikhala ezijulile ezinezikhala ezijulile, kuhlanganisa ukusebenza kokugqoka okuqondile nezici zokumunca ezisebenzayo. Le mithi engaphenduli ivimbela ukuxhumana ne-fluoride kanye nezinto zokukhanyisa ezikhiqizweni zamathambo, isebenza njengomkhiqizo ophakathi kokugqoka ofinyelela ibhalansi phakathi kokuhlanza okusebenzayo nokuvikela i-enamel. 1.2 Core values Njengomgomo obalulekile wokusebenza kokuhlanza amathambo, Zhongqi Frictional Silica ixazulula kahle izinkinga zemboni ezifana nokugqoka i-enamel nokuhlanza okungalingani okubangelwa yizinto zokugqoka zendabuko. Ngokulawula kahle izinga lokugqoka nezakhiwo zezinhlayiya, iklanyelwe izimo ezahlukene zokunakekelwa kwamazinyo okubandakanya abantwana, abantu abadala, kanye nokunakekelwa kwamazinyo abuthakathaka. Ukwakhiwa okunezikhala kuqhubekisela phambili isikhathi sokugcina sezinto ezisebenzayo emlonyeni, kuhlinzeka ngesisombululo sokuhlanza esiphephile nesisebenzayo kumathambo aphezulu naphakathi. 2. Product Characteristics (Product Characteristics) 2.1 Structural and performance advantages •Ukulawula kahle ukugqoka: Indlela yokuhlunga isetshenziswa ukuze kwakhiwe isakhiwo sezinhlayiya "esigcwele ngaphakathi + umphetho opholile", futhi inani le-RDA lingashintshwa njengoba kudingeka (uhlobo lwabantwana ≤50, uhlanga lwabantu abadala 70-120, uhlanga lokukhanyisa 120-150), okuhlanza futhi kwehlisa ukugqoka i-enamel. •Ikhono eliphezulu lokumunca: isakhiwo esinezinhlayiya singamunca ama-polyphenols etiye, i-chlorhexidine nezinye izinto ezisebenzayo, futhi ikhono lokumunca liphakeme kakhulu kunezinto zokugqoka ezijwayelekile. •Ukusebenza okuhle kokuhlangana: inani le-pH 6.0-7.0, ukusebenza okuhle kokuhlangana ne-fluoride, akuphazamisi ukusebenza kwezinto ezivimbela ukugula; ubukhazikhazi buphakeme kune-96%, abuphazamisi ukujwayeleka kombala wepasta ngemuva kokuhlanganiswa ne-matrix ye-toothpaste. 3. Key technical parameters (KTP) Parameter items Child indicators Adult general indicators White spot indicators testing standard SiO₂ content (dry basis) ≥98.0% ≥98.0% ≥98.0% GB/T 31740-2015 average grain diameter （μm） 5-7 7-10 8-12 Laser particle size analysis abrasion value （RDA） ≤50 70-120 120-150 Dental enamel abrasion test Water absorption (mL/20g) 15-20 18-25 20-25 Internal testing Oil absorption (mL/100g) 55-80 70-100 90-120 DBP adsorption method pH value (5% water dispersion) 6.5-8.0 6.0-8.5 6.0-8.5 potentimetric method whiteness （WG） ≥97 ≥96 ≥96 White light meter method Heavy metal content (ppm) ≤10 ≤10 ≤10 Atomic absorption spectrophotometry 4. Application fields (Application Fields) 4.1 Oral care for children •Kufaneleka kubantwana abaneminyaka engu-0-12. Imodeli yokugqoka ephansi enenani le-RDA ≤50 inganciphisa ukugqoka kwamazinyo amakhaza futhi ifinyelele ukuvimbela okuncane kokugula kanye ne-fluoride. 4.2 Adult basic cleaning •Kwe-toothpaste yokunakekelwa kwansuku zonke, imodeli ye-70-100μm ingasusa kahle imfucumfucu yokudla ne-plaque, ithuthukise ukusebenza kahle kokuhlanza, futhi ifaneleka ezakhiweni eziyisisekelo ezifana ne-fluoride ne-antibacterial. 4.3 Whitening toothpaste •Imodeli yokugqoka ephakathi naphakathi ye-8-12μm isusa izikhumba zetiye nezikhumba zomlilo ngokusebenzisa ukugqoka komzimba, futhi ihlanganisa nesakhiwo esinezinhlayiya ukuze imunce umkhiqizo wokukhanyisa, ifinyelela "ukugqoka-ukuhlanganisa" okuphindwe kabili. 5. Standards and regulations (Standards & Regulations) •Landela izindinganiso zikazwelonke nezemboni: GB/25576-2020 izidingo zenkomba. •Thola ubufakazi obufanele: ilayisensi yokukhiqiza izithako zokudla, i-CMA/CNAS isitifiketi sokuhlola. •Landela izincazelo zokuphepha: izinkomba ze-heavy metal nezokwakhiwa zikhona ngokuphelele, futhi inani le-bacteria eliphelele lingaphansi noma lilingana no-1000CFU/g. 6. Product Advantages (PA) •Ukuhlukaniswa nokuhambisana kahle: imodeli zihlukaniswe ngokuhambisana nezithameli nezisebenzelayo, futhi inani le-RDA lingalawulwa ukuze lihlangabezane nezidingo zokuhlanza zezinhlaka zonke. •Ukusebenza okuphephile okuhle: isakhiwo sezinhlayiya esipholile sinciphisa ukugqoka i-enamel, futhi sifaneleka kubantu abathinteka kalula ngemuva kokuhlolwa kokuphazamiseka kwemigudu yomlomo. •Ukusebenza okuhle kokuhlangana: isakhiwo esinezinhlayiya sithuthukisa ukusetshenziswa kwezinto ezisebenzayo, futhi sihlanganisa ukuhlanza nezici zokusebenza. •Ukuzinza nokwethembeka kwe-batch: ubuchwepheshe bokuhlukaniswa komoya buqinisekisa usayizi wezinhlayiya ofanayo, ukwehluka kokusebenza phakathi kwe-batch kungaphansi noma lilingana no-5%, kufanelekile ukukhiqiza ngezinga elikhulu. 7. Factory advantages Zhongqi Guangdong Silicon Materials Co., Ltd., iyinkampani ye-high-tech kazwelonke kanye nenkampani ekhethekile, ehlanzekile, eyingqayizivele, neyenziwe kabusha, ibisebenza embonini isikhathi esingaphezu kweminyaka engama-20. Le nkampani inezobuchwepheshe eziyi-17 eziphathelene nezimpahla futhi isebenza ngesisekelo sokukhiqiza esiqinisekisiwe se-GMP. Ihlome ngamadivayisi okuhlola advanced afana nezinsimbi ze-atomic fluorescence spectrometers kanye ne-laser particle analyzers, isungule uhlelo oluphelele lokulawula ikhwalithi oluhlanganisa izinqubo zokuhlola eziyi-26 kusukela ezimpahleni ezisemqoka kuya kumikhiqizo eqediwe. Le nkampani ithole isitifiketi se-ISO22000 sokuphathwa kokuphepha kokudla. 8. Frequently asked questions 1. Yiziphi izici eziyisisekelo zokwakheka kwalomkhiqizo? Powder emhlophe enezikhala ezipholile nezakhiwo ezijwayelekile. Ayiphenduli ne-fluoride kanye nomkhiqizo wokukhanyisa. 2. Yini inani le-RDA kanye nosayizi wezinhlayiya zalomkhiqizo wabantwana? Inani le-RDA lingaphansi noma lilingana no-50, kanti usayizi ophakathi wezinhlayiya ngu-5-7μm. 3. Yini izinga nezisekelo zokuhlola zokuqukethwe kwe-SiO₂? I-dry base ingaphezulu kuka-98.0%, ngokwe-GB/T 31740-2015 ukuhlola. 4. Yiziphi izindinganiso ezibalulekile zikazwelonke nezifanele? Ilandela i-GB/25576-2020, futhi inelayisensi yokukhiqiza izithako zokudla kanye ne-CMA/CNAS isitifiketi. 5. Ungayifinyelela kanjani i-double whitening yemikhiqizo yokukhanyisa? Usayizi wezinhlayiya we-8-12μm ususa izikhumba ngokomzimba, kanti isakhiwo esinezinhlayiya simunca umkhiqizo wokukhanyisa ukuze sibe nomphumela "wokugqoka-ukuhlanganisa". 9. Qualifications 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 •Specialized, refined and new enterprises in Guangzhou •52 patents from the State Intellectual Property Office