Frictional silica 1. Product Overview (Product Overview) 1.1 Basic definitions Zhongqi Frictional Silica, isithako sokudla esisebenza kahle esikhiqizwa nge-precipitation technology, sikhanya njengepowder emhlophe. Isici sayo esiyinhloko siwukwakheka okungajwayelekile okunezikhala ezijulile ezinezikhala ezijulile, kuhlanganisa ukusebenza kahle kokuguga nokukwazi ukuheha izithako ezisebenzayo. Le msebenzi engaphenduli ivimbela ukuxhumana ne-fluoride kanye nezinto zokukhanyisa ezikhiqizweni zokuhlanza amazinyo, isebenza njengomkhiqizo ophambili wokuguga ofinyelela ibhalansi phakathi kokuhlanza kahle nokuvikela i-enamel. 1.2 Core values Njengomgomo obalulekile wokusebenza kahle kokuhlanza amazinyo, Zhongqi Frictional Silica ibhekana kahle nezinkinga zemboni ezifana nokugqoka i-enamel nokuhlanza okungalingani okubangelwa yizinto zokuguga zendabuko. Ngokulawula kahle izinga lokuguga kanye ne-morphology ye-particle, iklanyelwe izimo ezahlukene zokunakekelwa kwamazinyo kuhlanganisa ukunakekelwa kwamazinyo ezingane, abadala, kanye namazinyo anobuhlungu. Ukwakhiwa okunezikhala kuqhubekisela phambili isikhathi sokugcina sezithako ezisebenzayo emlonyeni, kuhlinzeka ngezixazululo zokuhlanza eziphephile nezisebenzayo zokuhlanza amazinyo aphakathi nendawo kuya phezulu. 2. Product Characteristics (Product Characteristics) 2.1 Structural and performance advantages •Ukulawula ukugqoka okuqondile: Indlela yokuhlunga isetshenziswa ukuze kwakhiwe isakhiwo se-particle "esigcwele ngaphakathi + umphetho ohlanzekile", futhi inani le-RDA lingashintshwa njengoba kudingeka (uhlobo lwezingane ≤50, uhlanga olujwayelekile lwabadala 70-120, uhlanga lokukhanyisa 120-150), okuhlanza futhi kwehlisa ukugqoka i-enamel. •Ikhono eliphezulu lokuhlanganisa: isakhiwo esinezakhi ezijulile singakwazi ukuheha ama-polyphenols etiye, i-chlorhexidine nezinye izithako ezisebenzayo, futhi ikhono lokuhlanganisa liph significantly higher kunalokho kwezinto zokuguga ezijwayelekile. •Ukusebenza okuhle kokuhlangana: inani le-pH 6.0-7.0, ukusebenza okuhle kokuhlangana ne-fluoride, akuphazamisi ukusebenza kwezakhi ezivimbela izimbungulu; ubukhazikhazi buphakeme kune-96%, abuphazamisi ubumbano lombala 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 omntwana futhi ifinyelele ukuvimbela izimbungulu okuthambile kanye ne-fluoride. 4.2 Adult basic cleaning •Kwe-toothpaste yokunakekelwa kwansuku zonke, imodeli ye-particle size engu-70-100μm ingasusa kahle imfucumfucu yokudla ne-plaque, ithuthukise ukusebenza kahle kokuhlanza lapho ugeza, futhi ifaneleka ezakhiweni ezijwayelekile ezifana ne-fluoride ne-antibacterial. 4.3 Whitening toothpaste •Imodeli yokugqoka ephakathi nendawo nephakeme ye-8-12μm isusa izibazi zetiye nezibazi zomlilo ngokusebenzisa ukuguga komzimba, futhi ihlanganisa nesakhiwo esinezakhi ezijulile ukuze ihlale i-whitening agent, ifinyelela "ukuguga-ukuhlanganisa" ukujula kokukhanyisa. 5. Standards and regulations (Standards & Regulations) •Landela izindinganiso zikazwelonke nezemboni: GB/25576-2020 izidingo zenkomba. •Thola isitifiketi esihlobene: ilayisensi yokukhiqiza izithako zokudla, CMA/CNAS isitifiketi sokuhlola. •Landela izinqubo zokuphepha: izinkomba ze-heavy metal ne-microbial zifinyelela ngokuphelele ezingeni, futhi inani eliphelele le-bacteria lingaphansi noma lilingana no-1000CFU/g. 6. Product Advantages (PA) •Ukuhlukaniswa okuqondile nokuzivumelanisa: imodeli ihlukaniswe ngokwezithameli nezokusebenza, futhi inani le-RDA lingalawulwa ukuze lihlangabezane nezidingo zokuhlanza zezinhlaka zonke. •Ukusebenza okuphezulu kokuphepha: i-morphology ye-particle elula yehlisa ukugqoka i-enamel, futhi ifaneleka kubantu abanesimo esithambile ngemuva kokuhlola ukucasuka kwe-mucosal yomlomo. •Ukusebenza okuhle kokuhlangana: isakhiwo esinezakhi ezijulile sithuthukisa izinga lokusetshenziswa kwezithako ezisebenzayo, futhi sihlanganyela ekuhlanzeni nasekusebenzeni. •Ukuzinza nokwethembeka kwe-batch: ubuchwepheshe bokuhlukaniswa komoya buqinisekisa usayizi we-particle ofanayo, ukwehluka kokusebenza phakathi kwe-batch kungaphansi noma lilingana no-5%, kufanelekile ukukhiqizwa okukhulu. 7. Factory advantages Zhongqi Guangdong Silicon Materials Co., Ltd., iyinkampani yezobuchwepheshe ephezulu kazwelonke kanye nenkampani ekhethekile, ehlanzekile, eyingqayizivele, neyenziwe kabusha, isikhumbuzo seminyaka engaphezu kwemibili. Le nkampani inezobuchwepheshe eziyi-17 eziphathelene nezimpahla futhi isebenza ngesisekelo sokukhiqiza esiqinisekisiwe se-GMP. Ihlome ngezinsiza zokuhlola ezithuthukile ezifaka phakathi ama-spectrometers e-atomic fluorescence kanye ne-laser particle analyzers, isungule uhlelo oluphelele lokulawula ikhwalithi oluhlanganisa izinqubo zokuhlola eziyi-26 kusukela ezimpahleni ezisemqoka kuya kumkhiqizo ophelile. Le nkampani ithole isitifiketi se-ISO22000 sokuphathwa kokuphepha kokudla. 8. Frequently asked questions 1. Yiziphi izici ezisemqoka zokwakheka kwalomkhiqizo? Powder emhlophe enezikhala ezihlanziwe nezakhiwo ezijulile ezingajwayelekile. Ayiphenduli ne-fluoride kanye nezinto zokukhanyisa. 2. Yini inani le-RDA kanye nosayizi we-particle walomkhiqizo wezingane? Inani le-RDA lingaphansi noma lilingana no-50, kanti usayizi ophakathi we-particle ngu-5-7μm. 3. Yini izinga nezisekelo zokuhlola zokuqukethwe kwe-SiO₂? I-dry base ingaphezu kwe-98.0%, ngokuhambisana ne-GB/T 31740-2015 ukuhlola. 4. Yiziphi izindinganiso ezibalulekile zikazwelonke nezikhalazo? Ilandela i-GB/25576-2020, futhi inelayisensi yokukhiqiza izithako zokudla kanye ne-CMA/CNAS isitifiketi. 5. Ungayifinyelela kanjani i-double whitening yemikhiqizo yokukhanyisa? Usayizi we-particle we-8-12μm ususa izibazi ngokomzimba, futhi isakhiwo esinezakhi ezijulile siheha i-whitening agent ukuze sibe nomphumela "wokuguga-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 •47 patents from the State Intellectual Property Office