Thickening silicon dioxide 1. Product Overview (Product Overview) 1.1 Basic definitions Zhongqi Thickening Silica, isithako esisebenza kahle sokudla esikhiqizwa nge-precipitation technology, iyipowder emhlophe ethile. Isici sayo esiyinhloko sitholakala kwisakhiwo sayo esine-3D esinendawo ezivulekile ezivimbela imiphumela yokuxhumana nezinto ezithambile nezinto ezine-fluoride ezikhiqizweni zokuhlanza amazinyo. Le thickening agent engaphenduli isebenza njengengxenye ebalulekile eqinisekisa ukuzinza komkhiqizo kanye nesipiliyoni esihle somsebenzisi. 1.2 Core values Njengoba "isakhiwo esiyisisekelo" sokukhiqizwa kwamazinyo, Zhongqi Thickening Silica ixazulula kahle izinkinga zemboni ezifana nokungazinzile, i-paste ehlukanisiwe, kanye nesikhumba esingajwayelekile esibangelwa yizithako ezijwayelekile. Ngokuqondile ukulawula indawo ethile yokuphila kanye nezici zomkhiqizo, ifinyelela ekuthuthukiseni okukhona kokuvumelana kwe-viscosity ye-paste, i-thixotropy, nezici zokuphakanyiswa ngenkathi ithuthukisa ubukhulu bokwakheka kanye nokukhanya. Lokhu kuhlinzeka ngokuqina nokwethembeka kokusekelwa kwefomula kumikhiqizo ephezulu efana ne-toothpaste ecacile kanye ne-gel toothpaste. 2. Product Characteristics (Product Characteristics) 2.1 Structural and performance advantages •Ukukhulisa okuphezulu nokuzinza: indawo ethile yokuphila ingama-180-220m²/g, i-silanol ebusweni idala inethiwekhi eqinile ye-hydrogen bond, inani lokumunca le-DBP lifinyelela ku-2.5-2.9cm³/g, okwenza i-viscosity ye-toothpaste izinzile ku-80000-150000mPa·s. •Ukusebenza okuhle kwe-thixotropic: i-thixotropic index ingaphezulu noma ilingana no-1.26, ifinyelela ezicini "zokwakha i-paste ngemuva kokuma, ukwakha ngokucindezela nokuphakanyiswa kalula uma uhamba". Ngemuva kokucindezela, i-paste ingagcinwa ebhodini lokuhlanza imizuzu emithathu ngaphandle kokuphuka, futhi iphakanyiswa ngokushesha phakathi kwemizuzwana eyi-10 uma uhamba. •Ukuzivumelanisa okuqinile: inani lokuphenduka lilawulwa kahle ku-1.45-1.46, elihambisana kakhulu nenani lokuphenduka le-glycerol, sorbitol nezinye izinto zokunisela. I-toothpaste ecacile enokukhanya okungaphezu kuka-90% ingakhiqizwa, futhi akukho phuzu lokukhanya elikhona ekugcineni isikhathi eside. •Ukusebenza okuhle kokuhambisana: inani le-pH 6.0-8.0, ukuhambisana okuhle ne-fluoride, i-antiserum nezinye izinto ezisebenzayo, akuphazamisi ukusebenza kokukhululwa kwe-fluoride ion, amandla amakhulu okuncika kumphunga angakhulisa isikhathi sokugcina somphunga. 3. Key technical parameters (KTP) Parameter items Transparent toothpaste for special use Gel toothpaste for special use For ordinary paste testing standard SiO₂ content (dry basis) ≥98.5% ≥98.0% ≥97.5% GB/T 31740-2015 average grain diameter （μm） 10-15 12-17 15-20 Laser particle size analysis BET specific surface area (m²/g) 200-220 180-200 160-180 BET multi-point adsorption method DBP absorption value (cm³/g) 2.7-2.9 2.6-2.8 2.5-2.7 HG/T 3066-2008 pH value (10% water dispersion) 6.5-7.5 6.0-8.0 6.0-8.0 HG/T 3067-2008 Dry reduction (105℃,2h) ≤5.0% ≤6.0% ≤7.0% HG/T 3065-2008 refractive index 1.45-1.46 1.44-1.47 1.43-1.48 Abbe refractometer method Heavy metal content (ppm) ≤10 ≤10 ≤10 Atomic absorption spectrophotometry 4. Application fields (Application Fields) 4.1 Transparent toothpaste systems •Ilungele ifomula ye-toothpaste ecacile ephezulu, futhi ukubukeka okucacile kungafinyelelwa ngokuhambisana kahle nenani lokuphenduka. Ukwengeza u-3-5% kungaqinisekisa ukuzinza kwe-paste, futhi ukuhlanganiswa nezithako zokukhanyisa kungathuthukisa isikhala esiphezulu semikhiqizo. 4.2 Anti-sensitivity/efficacy toothpaste •Njengomgibeli wokuphakanyiswa kwe-potassium nitrate, i-strontium chloride nezinye izinto eziphikisana ne-histamine, ukwengeza u-5-8% kungavimbela ukuhamba kwezinto ezisebenzayo, kuqinisekise ukuvumelana okuhle kwe-paste okuqukethwe RSD <2%, futhi kuqhubeke isikhathi sokugcina kwezinto ezisebenzayo emlonyeni. 4.3 Gel toothpaste products •Ku-gel toothpaste ecindezelwe, ukwengeza u-8-10% kunganikeza i-paste i-thixotropy enhle, futhi i-strip ecindezelwe inezici ezinhle zokwakha. Ingaphakanyiswa ngokushesha futhi ngaphandle kokushiya uma uhamba, ithuthukisa ukuhamba kokusetshenziswa. 4.4 Chinese herbal toothpaste •Izinto ezisebenzayo ezitholakele ezivela ezithakweni ze-herbal zikhishwe ukuze kuncishiswe ukuvuvukala nokwehla kwezinto ezisebenzayo, ukuze isikhathi sokugcina kwezinto ezisebenzayo sibe ngaphezu kuka-90% ngemuva kwezinyanga eziyi-12 zokugcina, futhi ukunambitheka okubi kwe-herbs kuvinjelwe. 5. Standards and regulations (Standards & Regulations) •Hamba nezindinganiso zikazwelonke nezemboni: GB/25576-2020 izidingo zenkomba. •Thola izitifiketi ezifanele: ilayisensi yokukhiqiza izithako zokudla, i-CMA/CNAS isitifiketi sokuhlola. •Landela izincazelo zokuphepha: izinkomba ze-heavy metal nezokuphila zifinyelela ngokuphelele ezingeni, inani le-bacteria eliphelele lingaphansi noma lilingana no-1000CFU/g, inani le-heavy metal eliphelele lingaphansi noma lilingana no-10ppm. 6. Key points for handling and storage •Inqubo yokuhlanganisa: ukunciphisa isivinini sokuhlanganisa nokuphakanyiswa kancane kusetshenziselwa ukwenza i-colloid ne-moisturizer kuqala, bese kuhlanganiswa nohlelo lwe-surfactant ukuze kugwenywe umphumela wezikhala ezibangelwa ukuxubha okusheshayo ekukhanyeni. •I-compatibility note: inani le-pH lesistimu yokulawula lingu-6.5-7.5, futhi gwema ukuthintana ne-asidi eqinile kanye ne-alkali ukuze ungaphuli inethiwekhi ye-hydrogen bond futhi uphazamise umphumela wokukhulisa. •Izimo zokugcina: iphakheji evaliwe, igcinwe endaweni eyomile nepholile (15-30℃, umswakama ophakathi <50%), gwema umswakama nokuhlanganiswa, ikhululekile iminyaka emibili, ivule futhi usebenzise ngokushesha. 7. Product Advantages (PA) •Ukusebenza okuhle kokuzinza: isilinganiso sokushintsha kwe-viscosity phakathi kwezinsuku eziyi-90 singaphansi kuka-5%, sithuthukisa kakhulu izinga elijwayelekile le-15%, ukuqinisekisa ukuzinza kwesikhathi eside kwemikhiqizo. •Ukuzivumelanisa okuqinile: inani lokuphenduka lingalungiswa kahle, lilungele izinhlelo ezahlukene zokunisela, futhi lisekela ukuthuthukiswa kwemikhiqizo enokukhanya okuphezulu. •Ukwaneliseka okuhle nokuhlangenwe nakho: ama-particles amafutha anikeza i-paste ukuthinta okuhle, akukho mphumela wesihlabathi uma uhamba, futhi kuthuthukisa ukwaneliseka komsebenzisi. •Isevisi eyenziwe ngokwezifiso: indawo ethile yokuphila kanye nenani lokumunca le-DBP lingalungiswa ngokwezidingo ze-fomula ye-toothpaste, futhi ukuhlolwa kokuhambisana kwefomula kanye nezixazululo zokuthuthukisa zinganikezwa. 8. Factory advantages Zhongqi Guangdong Silicon Materials Co., Ltd., iyinkampani ye-high-tech kazwelonke kanye nebhizinisi elikhethekile, eliqinile, eliyingqayizivele, nelisha, selivele lizinikele embonini iminyaka engaphezu kwemibili. Le nkampani inezobuchwepheshe eziyi-17 ezivunyelwe 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 kumikhiqizo eqediwe. Le nkampani ithole isitifiketi se-ISO22000 sokuphathwa kokuphepha kokudla. 9. Frequently asked questions •1. Yini umsebenzi omkhulu we-thickening silica? Ukukhulisa kahle, ukuthuthukisa ukuzinza komkhiqizo, ukuthuthukisa i-thixotropy, nokunciphisa ukuhamba nokuhlanganiswa. •2. Yiziphi izici ezithinta umphumela wokukhulisa? •Kuncike enanini elengeziwe, izinga lokuphakanyiswa, inani le-pH yesistimu kanye nezinga lokushisa, ngakho kudingeka kulungiswe ngokuhambisana ne-fomula. •3. Yiziphi izidingo zokwengeza? •Engeza kancane ngaphansi kokuhlanganiswa okuphansi, noma uqale uhambise ne-powder encane ukuze ugweme ukuxubha okusheshayo nokuhlanganiswa, okuzophazamisa umphumela. •4. Ingabe ukuphepha kokusebenzisa? Ingabe kuhambisana nezindinganiso? •Kuhambisana futhi kuphephile, kuhambisana nezindinganiso zikazwelonke/izindinganiso zemboni, futhi akukho risk ngokuhambisana nenani elinconyiwe. •5. Yini umehluko omkhulu ne-silica ejwayelekile? •Ukugxila kokusebenza kuhlukile: uhlobo lokukhulisa lunezindawo ezinkulu ezithile zokuphila nezikhala ezithuthukile, kugxilwe ekukhuliseni nasekuzinziseni; uhlobo ejwayelekile lusetshenziswa kakhulu njenge-anti-caking/filler, ngaphandle kokusebenza okukhulu kokukhulisa. •6. Ungayigcina kanjani ukuze ugcine ukusebenza? •Gcina endaweni epholile nepholile, ivikela umswakama, gwema izinga lokushisa eliphezulu kanye nelanga. Isikhathi sokugcina esingavuliwe sikhulu iminyaka emibili. 10. Certifications 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 ayi-17 avela kwi-Office of State Intellectual Property