Frictional silica 1. Product Overview (Product Overview) 1.1 Basic definitions Zhongqi Frictional Silica, isithako esisebenza ekudleni esikhiqizwa nge-precipitation technology, sivele njengepowder emhlophe. Isici saso esiyinhloko siwukwakheka okungajwayelekile okunezikhala ezijulile ezinezinhlangothi ezijikelezayo, kuhlanganisa ukusebenza kokugxila okuqondile namandla okuphatha izinto ezisebenzayo. Le msebenzi engaphenduli ivimbela ukuxhumana ne-fluoride kanye nezinto zokukhanyisa ezikhiqizweni zamathambo, isebenza njengomkhiqizo ophakathi kokugxila okuphumelelayo nokuvikela i-enamel. 1.2 Core values Njengomgomo obalulekile wokusebenza kokuhlanza amathambo, Zhongqi Frictional Silica ibhekana kahle nezinkinga zemboni ezifana nokugqwala kwe-enamel nokuhlanza okungalingani okubangelwa yizinto zokugxila ezijwayelekile. Ngokulawula kahle izinga lokugxila nezakhiwo ze-particle, iklanyelwe izimo ezahlukene zokunakekelwa kwamazinyo okuhlanganisa abantwana, abadala, kanye nokunakekelwa kwamazinyo abuthakathaka. Ukwakhiwa okunezikhala kuqhubekisela phambili isikhathi sokugcina sezinto ezisebenzayo emlonyeni, sinikeza izixazululo zokuhlanza eziphephile nezisebenzayo zamathambo aphezulu. 2. Product Characteristics (Product Characteristics) 2.1 Structural and performance advantages •Ukulawula ukugqwala okuqondile: Indlela yokuhlukanisa isetshenziswa ukuze kwakhiwe isakhiwo se-particle "esigcwele esingaphakathi + umphetho ohlanzekile", futhi inani le-RDA lingalungiswa njengoba kudingeka (uhlobo lwabantwana ≤50, uhlobo lwabadala 70-120, uhlobo lokukhanyisa 120-150), okuhlanza futhi kwehlisa ukugqwala kwe-enamel. •Amandla aphezulu okuphatha: isakhiwo esinezinhlangothi ezijulile singakwazi ukumunca ama-polyphenols etiye, i-chlorhexidine nezinye izinto ezisebenzayo, futhi amandla okuphatha aphezulu kakhulu kunezinto zokugxila ezijwayelekile. •Ukusebenza okuhle kokuhambisana: inani le-pH 6.0-7.0, ukuhambisana okuhle ne-fluoride, akuphazamisi ukusebenza kwezingxenye ezivimbela ukugula; 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 kubantwana abaneminyaka engu-0-12 ubudala. Imodeli yokugqwala ephansi enenani le-RDA ≤50 inganciphisa ukugqwala kwamazinyo amakhaza futhi ifinyelele ukuvimbela okuthambile kokugula kanye ne-fluoride. 4.2 Adult basic cleaning •Kwe-toothpaste yokunakekela nsuku zonke, imodeli ye-70-100μm ingasusa kahle imfucumfucu yokudla ne-plaque, ithuthukise ukusebenza kahle kokuhlanza kokuxubha, futhi ifaneleka ezakhiweni eziyisisekelo ezifana ne-fluoride ne-antibacterial. 4.3 Whitening toothpaste •Imodeli yokugqwala ephakathi naphakathi ye-8-12μm isusa izimpawu zetiye nezimpawu zomlilo ngokusebenzisa ukugxila komzimba, futhi ihlanganisa nesakhiwo esinezinhlangothi ezijulile ukuze imunce umkhiqizo wokukhanyisa, ifinyelela "ukugxila-ukuhlanganisa" kokukhanyisa okubili. 5. Standards and regulations (Standards & Regulations) •Ulandela 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 nezokuphila zifinyelela ngokuphelele ezingeni, futhi inani eliphelele labantu abaphilayo lingaphansi noma lilingana no-1000CFU/g. 6. Product Advantages (PA) •Ukuhlukaniswa okuqondile nokuhambisana: imodeli ihlukaniswe ngokwezithameli nezokusebenza, futhi inani le-RDA lingalawulwa ukuze lihlangabezane nezidingo zokuhlanza zezinhlaka zonke. •Ukusebenza okuphezulu kokuphepha: isakhiwo se-particle esihlanziwe sinciphisa ukugqwala kwe-enamel, futhi sifaneleka kubantu abathintekayo ngemuva kokuhlolwa kokuphazamiseka kwemigudu yomlomo. •Ukusebenza okuhle kokuhlanganyela: isakhiwo esinezinhlangothi ezijulile sithuthukisa izinga lokusetshenziswa kwezinto ezisebenzayo, futhi sihlanganisa ukuhlanza nezinto zokusebenza. •Ukuzinza nokwethembeka kokuphuma: ubuchwepheshe bokuhlukaniswa komoya buqinisekisa usayizi we-particle ojwayelekile, ukwehluka kokusebenza phakathi kwamabatch kungaphansi noma kulingana 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 kwemibili. Le nkampani inezobuchwepheshe eziyi-17 ezivunyelwe futhi isebenza ngesisekelo sokukhiqiza esiqinisekisiwe se-GMP. Ihlome ngama-instruments okuhlola advanced afaka phakathi ama-atomic fluorescence spectrometers kanye nama-laser particle analyzers, isungule uhlelo oluphelele lokulawula ikhwalithi oluhlanganisa izinqubo zokuhlola eziyi-26 kusukela ezinsizeni zokwakha kuya kumikhiqizo eqediwe. Le nkampani ithole isitifiketi se-ISO22000 sokuphathwa kokuphepha kokudla. 8. Frequently asked questions 1. Yiziphi izici ezisemqoka zokwakheka kwalomkhiqizo? Powder emhlophe enezinhlangothi ezihlanziwe nezakhiwo ezinezinhlangothi ezijulile. Ayiphenduli ne-fluoride kanye nomkhiqizo wokukhanyisa. 2. Yini inani le-RDA kanye nosayizi we-particle walomkhiqizo wabantwana? Inani le-RDA lingaphansi noma lilinganisa no-50, kanti usayizi ophakathi we-particle 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 ezisemqoka zikazwelonke nezifanele? Ilandela i-GB/25576-2020, futhi inelayisensi yokukhiqiza izithako zokudla kanye ne-CMA/CNAS isitifiketi. 5. Ungayithola kanjani imiphumela emibili yokukhanyisa kwemikhiqizo yokukhanyisa? Usayizi we-particle we-8-12μm ususa izimpawu ngokomzimba, futhi isakhiwo esinezinhlangothi ezijulile simunca 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, eziyinqaba nezintsha eGuangzhou •Amalungelo angama-43 avela kwi-Office of State Intellectual Property