Frictional silica 1. Product Overview (Product Overview) 1.1 Basic definitions Zhongqi Frictional Silica, isithako esisebenza kahle sokudla esikhiqizwa nge-precipitation technology, sibonakala njengomphezulu omhlophe. Isici sayo esiyinhloko siwukwakheka okungajwayelekile okunezikhala ezijulile ezinezinhlangothi ezijikelezayo, kuhlanganisa ukusebenza kahle kokugxila nokukwazi ukuheha izithako ezisebenzayo. Le msebenzi engaphenduli ivimbela ukuxhumana ne-fluoride kanye nezithako zokukhanyisa ezikhiqizweni zokuhlanza amazinyo, isebenza njengezithako eziyisisekelo zokugxila ezithola ibhalansi phakathi kokuhlanza kahle nokuvikela i-enamel. 1.2 Core values Njengomgomo obalulekile wokusebenza kahle kokuhlanza amazinyo, Zhongqi Frictional Silica ixazulula kahle izinkinga zemboni ezifana nokugqoka i-enamel nokuhlanza okungalingani okubangelwa izithako zokugxila ezijwayelekile. Ngokulawula kahle izinga lokugxila nezakhiwo zezinhlayiya, iklanyelwe izimo ezahlukene zokunakekelwa kwamazinyo okubandakanya izingane, abantu abadala, kanye nokunakekelwa kwamazinyo abuthakathaka. Ukwakhiwa kwe-porous kuqhubekisela phambili isikhathi sokugcina sezithako ezisebenzayo emlonyeni, kuhlinzeka ngezixazululo zokuhlanza eziphephile nezisebenzayo zokuhlanza amazinyo aphezulu. 2. Product Characteristics (Product Characteristics) 2.1 Structural and performance advantages •Ukulawulwa kokugqoka okuqondile: Indlela yokuhlunga isetshenziswa ukuze kwakhiwe "ukwakheka kwangaphakathi okuqinile + umphetho opholile", futhi inani le-RDA lingalungiswa njengoba kudingeka (uhlobo lwezingane ≤50, uhlanga olujwayelekile lwabantu abadala 70-120, uhlanga lokukhanyisa 120-150), okuhlanza futhi kunciphisa ukugqoka i-enamel. •Ikhono eliphezulu lokuhlanganisa: Ukwakhiwa kwe-porous kungakwazi ukuheha ama-polyphenols etiye, i-chlorhexidine nezinye izithako ezisebenzayo, futhi ikhono lokuhlanganisa liph significantly higer kunezithako zokugxila ezijwayelekile. •Ukusebenza okuhle kokuhambisana: inani le-pH 6.0-7.0, ukuhambisana okuhle ne-fluoride, akuphazamisi ukusebenza kwezithako ezivimbela izimbungulu; ubukhazikhazi buphakeme kune-96%, abuphazamisi ukujwayeleka kombala we-paste 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 ezinganeni ezineminyaka engu-0-12. Imodeli yokugqoka ephansi enenani le-RDA ≤50 inganciphisa ukugqoka kwamazinyo amakhaza futhi ifinyelele ukuvimbela izimbungulu okuthambile 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 ngesikhathi sokuhlanza, futhi ifaneleka ezakhiweni ezijwayelekile ezifana ne-fluoride ne-antibacterial. 4.3 Whitening toothpaste •Imodeli yokugqoka ephakathi nendawo nephakeme ye-8-12μm isusa izikhumba zetiye nezikhumba zomlilo ngokusebenzisa ukugxila komzimba, futhi ihlanganisa nesakhiwo se-mesoporous ukuheha umkhiqizo wokukhanyisa, ifinyelela "ukugxila-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 kwe-microbial zifinyelela ngokuphelele ezingeni, futhi inani eliphelele labantu abaphilayo lingaphansi noma lilingana no-1000CFU/g. 6. Product Advantages (PA) •Ukuhlukaniswa okuqondile nokuhambisana: imodeli ihlukaniswe ngokuya ngababukeli kanye nokusebenza, futhi inani le-RDA lingalawulwa ukuze lihlangabezane nezidingo zokuhlanza zezo zonke izimo. •Ukusebenza okuphezulu kokuphepha: ukwakheka kwezinhlayiya okuhle kunciphisa ukugqoka i-enamel, futhi kufanelekile kubantu abathintekayo ngemuva kokuhlolwa kokuphazamiseka kwe-mucosal yomlomo. •Ukusebenza okuhle kokuhlanganyela: isakhiwo se-porous sithuthukisa izinga lokusetshenziswa kwezithako ezisebenzayo, futhi sihlanganisa ukuhlanza nezithako zokusebenza. •Ukuzinza nokwethembeka kokuphuma: ubuchwepheshe bokuhlukaniswa komoya buqinisekisa usayizi wezinhlayiya olinganayo, ukwehluka kokusebenza phakathi kwamabatch kungaphansi noma kulingana no-5%, kufanelekile ukukhiqiza ngobuningi. 7. Factory advantages Zhongqi Guangdong Silicon Materials Co., Ltd., iyinkampani ye-high-tech kazwelonke kanye nekhono lephrovinsi, elikhethekile, eliqinile, elihlukile, nelisha, selivele lizinikele embonini iminyaka engaphezu kwengu-20. Le nkampani inezobuchwepheshe eziyi-17 eziphathelene nezimpahla futhi isebenza ngesisekelo sokukhiqiza esiqinisekiswe yi-GMP. Ihlome ngama-instrument advanced wokuhlola okubandakanya ama-atomic fluorescence spectrometers kanye ne-laser particle analyzers, isungule uhlelo oluphelele lokulawula ikhwalithi oluhlanganisa izinqubo zokuhlola eziyi-26 kusukela ezimpahleni eziyisisekelo kuya kumikhiqizo eqediwe. Le nkampani ithole isitifiketi se-ISO22000 sokuphathwa kokuphepha kokudla. 8. Frequently asked questions 1. Yiziphi izici ezisemqoka zokwakheka kwalomkhiqizo? Umphezulu omhlophe onemikhono epholile kanye nesakhiwo esingajwayelekile esinezinhlangothi ezijikelezayo. Ayiphenduli ne-fluoride kanye nomkhiqizo wokukhanyisa. 2. Yini inani le-RDA kanye nosayizi wezinhlayiya zalomkhiqizo ezinganeni? 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 ingaphezu kwe-98.0%, ngokwe-GB/T 31740-2015 ukuhlola. 4. Yiziphi izindinganiso ezisemqoka zikazwelonke nezikhalazo? Ilandela i-GB/25576-2020, futhi inelayisensi yokukhiqiza izithako zokudla kanye ne-CMA/CNAS isitifiketi. 5. Ungayithola kanjani ukukhanya okuphindwe kabili kwemikhiqizo yokukhanyisa? Usayizi wezinhlayiya we-8-12μm ususa izikhumba ngokomzimba, futhi isakhiwo se-porous siheha umkhiqizo wokukhanyisa ukuze sibe nomphumela "wokugxila-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 •Izinkampani ezikhethekile, eziqinisekisiwe nezintsha eGuangzhou •Amalungelo angu-45 avela kwi-Office of State Intellectual Property