Frictional silica 1. Product Overview (Product Overview) 1.1 Basic definitions Zhongqi Frictional Silica, isithako esisebenza kahle sokudla esikhiqizwa nge-precipitation technology, sibonakala njengothuli oluphuzi. Isici saso esiyinhloko siwukwakheka okungajwayelekile okunezikhala ezijulile ezinezingcezu ezijikelezayo, kuhambisana nokusebenza kokuguguleka okuqondile kanye namandla okuthola izithako ezisebenzayo. Le msebenzi engaphenduli ivimbela ukuxhumana ne-fluoride kanye nezinto zokukhanyisa ezikhiqizweni zokuhlanza amazinyo, isebenza njengomkhiqizo ophakathi kokuguguleka okwenza ibhalansi phakathi kokuhlanza kahle nokuvikela i-enamel. 1.2 Core values Njengomgomo obalulekile wokusebenza kokuhlanza amazinyo, Zhongqi Frictional Silica ixazulula kahle izinkinga zezimboni ezifana nokuguguleka kwe-enamel nokuhlanza okungalingani okubangelwa izithako zokuguguleka ezijwayelekile. Ngokulawula kahle izinga lokuguguleka nezakhiwo zezinhlayiya, iklanyelwe izimo ezahlukene zokunakekelwa kwamazinyo kufaka phakathi abantwana, abadala, kanye nokunakekelwa kwamazinyo abuthakathaka. Ukwakhiwa okunezikhala kwandisa isikhathi sokugcina sezithako ezisebenzayo emlonyeni, kuhlinzeka ngesisombululo sokuhlanza esiphephile nesisebenzayo kumapaste wokuhlanza amazinyo aphakathi nendawo kuya phezulu. 2. Product Characteristics (Product Characteristics) 2.1 Structural and performance advantages •Ukulawula kahle ukuguguleka: Indlela yokuhlala isetshenziswa ukuze kwakhiwe "i-layer yangaphakathi eqinile + umphetho opholile" wezinhlayiya, futhi inani le-RDA lingalungiswa njengoba kudingeka (uhlobo lwabantwana ≤50, uhlanga lwabadala 70-120, uhlanga lokukhanyisa 120-150), okuhlanza futhi kwehlisa ukuguguleka kwe-enamel. •Amandla aphezulu okuthola: Ukwakhiwa okunezikhala kungakwazi ukuthola ama-polyphenols etiye, i-chlorhexidine nezinye izithako ezisebenzayo, futhi amandla okuthola aphezulu kakhulu kunezithako zokuguguleka ezijwayelekile. •Ukusebenza okuhle kokuhambisana: inani le-pH 6.0-7.0, ukusebenza okuhle kokuhambisana ne-fluoride, akuphazamisi ukusebenza kwezithako zokulwa nezimbungulu; ubukhazikhazi bungezansi kuka-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 kubantwana abaneminyaka engu-0-12. Imodeli yokuguguleka ephansi enenani le-RDA ≤50 inganciphisa ukuguguleka kwamazinyo amamile futhi ifinyelele ekuvikelweni okuncane kwe-cavity kanye ne-fluoride. 4.2 Adult basic cleaning •Kwe-paste 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 yokuguguleka ephakathi nendawo nephakeme ye-8-12μm isusa izimpawu zetiye nezimpawu zomlilo ngokusebenzisa ukuguguleka komzimba, futhi ihlanganisa ne-structure ye-mesoporous ukuze ithole umkhiqizo wokukhanyisa, ifinyelela ku-"friction-adsorption" ukukhanyisa kabili. 5. Standards and regulations (Standards & Regulations) •Ulandela izindinganiso zikazwelonke nezimboni: GB/25576-2020 izidingo zenkomba. •Thola ubufakazi obuhambisanayo: ilayisensi yokukhiqiza izithako zokudla, i-CMA/CNAS isitifiketi sokuhlola. •Landela izincazelo zokuphepha: izinkomba ze-heavy metal nezokuphila zifinyelela ngokuphelele ezingeni, futhi inani le-bacteria eliphelele lingaphansi noma lilingana no-1000CFU/g. 6. Product Advantages (PA) •Ukuhlukaniswa nokuhambisana kahle: imodeli ihlukaniswe ngokuya ngababhalisile kanye nokusebenza, futhi inani le-RDA lingalawulwa ukuze lihlangabezane nezidingo zokuhlanza zezo zonke izimo. •Ukusebenza okuphezulu kokuphepha: ukwakheka kwezinhlayiya okuphumelelayo kwehlisa ukuguguleka kwe-enamel, futhi kufanelekile kubantu abathinteka ngemuva kokuhlolwa kokuphazamiseka kwe-mucosal yomlomo. •Ukusebenza okuhle kokuhlanganyela: ukwakheka okunezikhala kuthuthukisa ukusetshenziswa kwezithako ezisebenzayo, futhi kuhambisana nezinto zokuhlanza nezokusebenza. •Ukuzinza nokwethembeka kwe-batch: ubuchwepheshe bokuhlukaniswa komoya buqinisekisa ubukhulu bezinhlayiya obufanayo, ukwehluka kokusebenza phakathi kwe-batch kungaphansi noma lilingana no-5%, kufanelekile ukukhiqizwa okukhulu. 7. Factory advantages Zhongqi Guangdong Silicon Materials Co., Ltd., iyinkampani ye-high-tech kazwelonke kanye nebhizinisi elikhethekile, elihlelekile, eliyingqayizivele, nelisha, selokhu sathola iminyaka engaphezu kwengu-20 embonini. Le nkampani inezobuchwepheshe eziphathelene ne-patent eziyi-17 futhi isebenza endaweni yokukhiqiza eqinisekisiwe ye-GMP. Ihlome ngama-instrument advanced wokuhlola afaka phakathi ama-atomic fluorescence spectrometers kanye nama-laser particle analyzers, isungule uhlelo oluphelele lokulawula ikhwalithi oluhlanganisa izinqubo zokuhlola eziyi-26 kusukela ezinsizakusebenza kuya kumikhiqizo eqediwe. Le nkampani ithole isitifiketi se-ISO22000 sokuphathwa kokuphepha kokudla. 8. Frequently asked questions 1. Yiziphi izici ezisemqoka zokwakheka kwalomkhiqizo? Uthuli oluphuzile olunemigqa epholile kanye nezakhiwo ezijwayelekile. Aluphenduli ne-fluoride kanye nomkhiqizo wokukhanyisa. 2. Yini inani le-RDA kanye nosayizi bezinhlayiya zalomkhiqizo wabantwana? Inani le-RDA lingaphansi noma lilingana no-50, kanti usayizi ojwayelekile wezinhlayiya ngu-5-7μm. 3. Yini izinga nezisekelo zokuhlola zokuqukethwe kwe-SiO₂? I-dry base ingaphezu kuka-98.0%, ngokuhambisana ne-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 kabili kwemikhiqizo yokukhanyisa? Usayizi wezinhlayiya we-8-12μm ususa izimpawu ngokomzimba, futhi ukwakheka okunezikhala kuthola umkhiqizo wokukhanyisa ukuze kuqhamuke umphumela "wokuguguleka-nokunamathela". 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, ezihlelekile nezintsha eGuangzhou •Amalungelo angu-36 avela kwi-Office of State Intellectual Property