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 ezinezinhlangothi ezijikelezayo, kuhlanganisa ukusebenza kokuguguleka okunembile namandla okuthola izinto ezisebenzayo. Le msebenzi engaphenduli ivimbela ukuxhumana ne-fluoride nezinto zokukhanyisa ezikhiqizweni zokuhlanza amazinyo, isebenza njengomkhiqizo ophakathi kokuguguleka okuthola ibhalansi phakathi kokuhlanza kahle nokuvikela i-enamel. 1.2 Core values Njengomgomo obalulekile wokusebenza kokuhlanza amazinyo, Zhongqi Frictional Silica ixazulula kahle izinkinga zemboni ezifana nokugqoka i-enamel nokuhlanza okungalingani okubangelwa yizinto zokuguguleka ezijwayelekile. Ngokulawula kahle izinga lokuguguleka nezakhiwo zezinhlayiya, iklanyelwe izimo ezahlukene zokunakekelwa kwamazinyo okubandakanya abantwana, abadala, kanye nokunakekelwa kwamazinyo abuthakathaka. Ukwakhiwa okunezikhala kuqhubekisela phambili isikhathi sokugcina sezinto 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 okunembile: Indlela yokuhlala isetshenziswa ukuze kwakhiwe isakhiwo sezinhlayiya "esigcwele ngaphakathi + umphetho opholile", futhi inani le-RDA lingalungiswa njengoba kudingeka (uhlobo lwabantwana ≤50, uhlanga lwabadala 70-120, uhlanga lokukhanyisa 120-150), okuhlanza futhi kwehlisa ukugqoka kwe-enamel. •Amandla aphezulu okuthola: isakhiwo esinezinhlayiya singathola ama-polyphenols etiye, i-chlorhexidine nezinye izinto ezisebenzayo, futhi amandla okuthola aphezulu kakhulu kunezinto zokuguguleka ezijwayelekile. •Ukusebenza okuhle kokuhambisana: inani le-pH 6.0-7.0, ukuhambisana okuhle ne-fluoride, akuphazamisi ukusebenza kwezinto ezivimbela izimbungulu; ubukhulu be-whiteness 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 yokugqoka ephansi enenani le-RDA ≤50 inganciphisa ukugqoka kwamazinyo amakhaza futhi ifinyelele ukuvimbela izimbungulu ngokuhlanganyela 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 lapho ugeza, futhi ifaneleka ezakhiweni eziyisisekelo ezifana ne-fluoride ne-antibacterial. 4.3 Whitening toothpaste •Imodeli yokugqoka ephakathi nendawo nephakeme ye-8-12μm isusa izimpawu zetiye nezimpawu zomlilo ngokusebenzisa ukuguguleka komzimba, futhi ihlanganisa nesakhiwo esinezinhlayiya ukuze ithole i-whitening agent, iqinisekisa "ukuguguleka-ukuhlanganiswa" kokukhanyisa okubili. 5. Standards and regulations (Standards & Regulations) •Ulandela izindinganiso zikazwelonke nezemboni: GB/25576-2020 izidingo zenkomba. •Thola isitifiketi esihambisanayo: ilayisensi yokukhiqiza izithako zokudla, isitifiketi sokuhlola se-CMA/CNAS. •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 okunembile nokuhambisana: imodeli ihlukaniswe ngokuhambisana nezithameli nezisebenzelayo, futhi inani le-RDA lingalawulwa ukuze lihlangabezane nezidingo zokuhlanza zezo zonke izimo. •Ukusebenza okuphezulu kokuphepha: isakhiwo sezinhlayiya esiphumelelayo sinciphisa ukugqoka kwe-enamel, futhi sifaneleka kubantu abathakathaka ngemuva kokuhlolwa kokuphazamiseka kwe-mucosal. •Ukusebenza okuhle kokuhlanganyela: isakhiwo esinezinhlayiya sithuthukisa ukusetshenziswa kwezinto ezisebenzayo, futhi sihlanganisa ukuhlanza nezinto ezisebenzayo. •Ukuzinza nokwethembeka kwe-batch: ubuchwepheshe bokuhlukaniswa komoya buqinisekisa usayizi wezinhlayiya ojwayelekile, ukwehluka kokusebenza phakathi kwe-batch 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, selikhuluma embonini iminyaka engaphezu kwamashumi amabili. Le nkampani inezobuchwepheshe eziyi-17 ezivunyiwe futhi isebenza ngesisekelo sokukhiqiza esiqinisekisiwe se-GMP. Ihlome ngezinsiza zokuhlola ezithuthukile ezifaka phakathi ama-atomic fluorescence spectrometers kanye ne-laser particle analyzers, isungule uhlelo oluphelele lokulawula ikhwalithi oluhlanganisa izinqubo zokuhlola eziyi-26 kusukela ezinsizeni zokwakha kuya emikhiqizweni eqediwe. Le nkampani ithole isitifiketi se-ISO22000 sokuphathwa kokuphepha kokudla. 8. Frequently asked questions 1. Yiziphi izici ezisemqoka zokwakheka kwalomkhiqizo? Powder emhlophe enezinhlangothi ezithambile nesakhiwo esingajwayelekile esinezinhlayiya. 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 ojwayelekile wezinhlayiya ngu-5-7μm. 3. Yini izinga nezisekelo zokuhlola zokuqukethwe kwe-SiO₂? I-dry base ingaphezu kuka-98.0%, ngokuhambisana nezivivinyo ze-GB/T 31740-2015. 4. Yiziphi izindinganiso ezibalulekile zikazwelonke nezikweletu? Ilandela i-GB/25576-2020, futhi inelayisensi yokukhiqiza izithako zokudla kanye nesitifiketi se-CMA/CNAS. 5. Ungayithola kanjani i-double whitening yemikhiqizo yokukhanyisa? Usayizi wezinhlayiya we-8-12μm ususa izimpawu ngokomzimba, kanti isakhiwo esinezinhlayiya sithola i-whitening agent ukuze sibe nomphumela "wokuguguleka-ukuhlanganiswa". 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 angama-60 avela kwi-Office of State Intellectual Property