Frictional silica 1. Product Overview (Product Overview) 1.1 Basic definitions Zhongqi Frictional Silica, isithako esisebenza kahle sokudla esikhiqizwa ngokuqhubekayo, sitholakala njengepowder emhlophe. Isici sayo esiyinhloko siwukwakheka okungajwayelekile okunezikhala ezijulile ezinezingxenye ezijikelezayo, kuhlanganisa ukusebenza kahle kokuguguleka nokukwazi ukuheha izithako ezisebenzayo. Le msebenzi engaphenduli ivimbela ukuxhumana nefluoride nezinto zokukhanyisa ezikhiqizweni zamathambo, isebenza njengomkhiqizo ophakathi kokuguguleka ofinyelela ibhalansi phakathi kokuhlanza kahle nokuvikela i-enamel. 1.2 Core values Njengomgomo obalulekile wokusebenza kahle kokuhlanza amathambo, Zhongqi Frictional Silica ixazulula kahle izinkinga zezimboni ezifana nokuguguleka kwe-enamel nokuhlanza okungalingani okubangelwa yizinto zokuguguleka ezijwayelekile. Ngokuqondile ukulawula izinga lokuguguleka nezakhiwo zezinhlayiya, iklanyelwe izimo ezahlukene zokunakekelwa kwamazinyo kuhlanganisa ukunakekelwa kwamazinyo ezingane, abantu abadala, kanye nezinsini ezithambile. Ukwakhiwa okunezikhala kuqhubekisela phambili isikhathi sokugcina sezithako ezisebenzayo emlonyeni, kuhlinzeka ngesisombululo sokuhlanza esiphephile nesisebenzayo kumathambo aphezulu. 2. Product Characteristics (Product Characteristics) 2.1 Structural and performance advantages •Ukulawulwa kokuguguleka okuqondile: Indlela yokuhlunga isetshenziselwa ukwakha isakhiwo sezinhlayiya "esinamathambo asondelene + umphetho opholile", futhi inani le-RDA lingashintshwa njengoba kudingeka (uhlobo lwezingane ≤50, uhlanga olujwayelekile lwezikhulu 70-120, uhlanga lokukhanyisa 120-150), okuhlanza futhi kwehlisa ukuguguleka kwe-enamel. •Amandla aphezulu okukhanga: isakhiwo esinezinhlayiya singakwazi ukuheha ama-polyphenols etiye, i-chlorhexidine nezinye izithako ezisebenzayo, futhi amandla okukhanga aphezulu kakhulu kunezinto zokuguguleka ezijwayelekile. •Ukusebenza okuhle kokuhlangana: inani le-pH 6.0-7.0, ukusebenza okuhle kokuhlangana nefluoride, akuphazamisi ukusebenza kwezingxenye ezivimbela umgudu; ubukhulu be-whiteness buphakeme kune-96%, akuphazamisi ukuvumelana kombala wepasta 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 yokuguguleka ephansi enenani le-RDA ≤50 inganciphisa ukuguguleka kwamazinyo amamile futhi ifinyelele ukuvimbela umgudu okuthambile kanye nefluoride. 4.2 Adult basic cleaning •Kwepasta yokunakekelwa kwansuku zonke, imodeli ye-70-100μm ingasusa kahle imfucumfucu yokudla nezinsalela, ithuthukise ukusebenza kahle kokuhlanza kokuhlanza, futhi ifaneleka kumafomula ajwayelekile afana nefluoride ne-antibacterial. 4.3 Whitening toothpaste •Imodeli yokuguguleka ephakathi nendawo nephakeme ye-8-12μm isusa izimpawu zetiye nezimpawu zomlilo ngokusebenzisa ukuguguleka komzimba, futhi ihlanganisa nesakhiwo esinezinhlayiya ukuze siheha umkhiqizo wokukhanyisa, sifeze "ukuguguleka-ukuhlanganisa" ukwakheka kokukhanyisa okuphindwe kabili. 5. Standards and regulations (Standards & Regulations) •Hlangabezana nezindinganiso zikazwelonke nezimboni: GB/25576-2020 izidingo zenkomba. •Thola izitifiketi ezifanele: ilayisensi yokukhiqiza izithako zokudla, i-CMA/CNAS isitifiketi sokuhlola. •Landela izinqubo zokuphepha: izinkomba zezimbiwa ezinzima nezokwakha zifinyelela ngokuphelele ezingeni, futhi inani eliphelele labantu abaphilayo lingaphansi noma lilingana no-1000CFU/g. 6. Product Advantages (PA) •Ukuhlukaniswa okuqondile nokuhambisana: imodeli ihlukaniswe ngokuhambisana nezithameli nezisebenzi, futhi inani le-RDA lingalawulwa ukuze lihlangabezane nezidingo zokuhlanza zezinhlaka zonke. •Ukusebenza okuphezulu kokuphepha: isakhiwo sezinhlayiya esipholile sinciphisa ukuguguleka kwe-enamel, futhi sifaneleka kubantu abathinteka kalula ngemuva kokuhlolwa kokuphazamiseka kwemigudu yomlomo. •Ukusebenza okuhle kokuhlangana: isakhiwo esinezinhlayiya sithuthukisa ukusetshenziswa kwezithako ezisebenzayo, futhi sihlinzeka ngokuqhuba kokuhlanza nezithako zokusebenza. •Ukuzinza nokwethembeka kwe-batch: ubuchwepheshe bokuhlunga komoya buqinisekisa ubukhulu bezinhlayiya obufanayo, ukwehluka kokusebenza phakathi kwe-batch kungaphansi noma lilingana no-5%, kufanelekile ukukhiqiza ngezinga elikhulu. 7. Factory advantages Zhongqi Guangdong Silicon Materials Co., Ltd., iyinkampani ye-high-tech kazwelonke kanye nebhizinisi elikhethekile, elihloniphekile, eliyingqayizivele, nelisha, selokhu sathola iminyaka engaphezu kwemibili emkhakheni. Le nkampani inezobuchwepheshe eziyi-17 ezivunyiwe futhi isebenza ngesisekelo sokukhiqiza esiqinisekisiwe se-GMP. Ihlome ngama-instruments okuhlola advanced afana ne-atomic fluorescence spectrometers kanye ne-laser particle analyzers, isungule uhlelo oluphelele lokulawula ikhwalithi oluhlanganisa izinqubo eziyi-26 zokuhlola kusukela ezinsizeni zokwakha kuya emikhiqizweni eqediwe. Le nkampani ithole isitifiketi se-ISO22000 sokuphathwa kokuphepha kokudla. 8. Frequently asked questions 1. Yiziphi izici eziyisisekelo zokwakheka kwalomkhiqizo? Powder emhlophe enezinhlangothi ezithambile nesakhiwo esingajwayelekile esinezinhlayiya. Ayiphenduli nefluoride kanye nomkhiqizo wokukhanyisa. 2. Yini inani le-RDA kanye nosayizi bezinhlayiya zalomkhiqizo ezinganeni? Inani le-RDA lingaphansi noma lilingana no-50, kanti usayizi ojwayelekile bezinhlayiya ngu-5-7μm. 3. Yini isilinganiso nezisekelo zokuhlola zokuqukethwe kwe-SiO₂? I-dry base ingaphezulu kuka-98.0%, ngokuhambisana ne-GB/T 31740-2015 ukuhlola. 4. Yiziphi izindinganiso ezibalulekile zikazwelonke nezitifiketi? Ihlangabezana ne-GB/25576-2020, futhi inelayisensi yokukhiqiza izithako zokudla kanye ne-CMA/CNAS isitifiketi. 5. Ungayifinyelela kanjani ukukhanyisa kabili kwemikhiqizo yokukhanyisa? Usayizi bezinhlayiya be-8-12μm ususa izimpawu ngokomzimba, kanti isakhiwo esinezinhlayiya siheha umkhiqizo wokukhanyisa ukuze sibe nomphumela "wokuguguleka-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, ezihloniphekile nezintsha eGuangzhou •Amalungelo angu-29 avela kwi-Office of State Intellectual Property