I-Brazil Ultrafine Precipitated Silica

I-Silica Ekhishwe Ngokujwayelekile Izinga elilodwa kuzo zonke izinto zokudla, ukunakekelwa komlomo, imithi kanye nezimonyo — ilungiselelwe iBrazil neLatin America Izinga elilodwa lezimboni eziningi le-silica ehlanzekile kakhulu enamanzi, ekhiqizwa ngokuhlehla okulawulwayo. Yakhelwe ukuhlangabezana namazinga aphezulu omhlaba kanye, ngasikhathi sinye, nemibhalo elindelwe abalawuli baseBrazil — ukuze umakhi womuthi akwazi ukufanelekisa into eyodwa esikhundleni ezine. Izinga lisebenza imikhakha emine eyinhloko: ukukhiqizwa kokudla, ukunakekelwa komlomo, izithako zemithi kanye nezimonyo zokunakekela umuntu. Ukusetshenziswa kwezimboni kanye nokwengeza emfuyweni kusekelwa njengezinhlelo zesibili. Usayizi wezinhlayiyana, ukwakheka kwezimbobo kanye namazinga okungcola konke kuyalungiseka, ngakho abathengi abadingi ukuthola nokufanelekisa i-silica ehlukile kumugqa ngamunye wokukhiqiza. Kubakhiqizi nabanikazi bamabhrendi eBrazil nakulo lonke elaseLatin America, umphumela ongokoqobo ukuncipha kwama-SKU, ukulondolozwa okulula kanye nomsebenzi omncane wokufanelekisa. Umkhiqizi I-Zhongqi Shandong Silicon Material Co., Ltd. ikhiqiza i-silica ekhishwe ngokujwayelekile esebenza kahle eShandong, eChina. Inkampani iyibhizinisi likazwelonke lobuchwepheshe obuphezulu futhi inamalungelo obunikazi ayisishiyagalombili azimele ahlanganisa ubuchwepheshe bokukhiqiza i-silica. Imigqa yokukhiqiza eyisithupha ezenzakalelayo inika umthamo wonyaka ongaphezu kwamathani angu-80,000, okusekela ukunikezwa okungaguquki kwamanani amakhulu. I-silica ejwayelekile isebenza ngaphansi kokuphathwa okusekelwe ku-GMP. Imikhiqizo yezinga lokudla neyemithi yenziwa endaweni evaliwe ukuvimbela ukungcola okuhlanganayo. Ukulandelela kuhlanganisa ukungeniswa kwezinto zokusetshenziswa, ukusabela, ukuhlolwa komkhiqizo ophelile, ukupakisha kanye nokuthunyelwa. Iqoqo ngalinye linombhalo walo, futhi amarekhodi okukhiqiza nawokuhlolwa angemuva kwalowo mbhalo agcinwa ukuze ahlolwe. Kumakhasimende aseBrazil sinikeza i-Technical Data Sheet (TDS), i-Material Safety Data Sheet (MSDS), i-Certificate of Analysis (COA) kanye nemibiko yokuqinisekiswa kwezindlela. Ithimba lethu lobuchwepheshe lisekela amafayela okubhaliswa kwe-ANVISA kanye nezimemezelo zokuhambisana nokungeniswa, futhi lingahlela ukuqinisekiswa kwemibhalo kanye nokuqinisekiswa kwamanxusa lapho indlela yokubhalisa ikudinga — umsebenzi ovamise ukususa umgoqo wemibhalo ohlelweni lokwethula. Impahla isivele inikezwa eYurophu, eNyakatho Melika naseNingizimu-mpumalanga Asia, futhi izicaciso zilungiselelwe izimo zokusetshenziswa nezomthetho zaseBrazil. Usayizi wezinhlayiyana, indawo ethile yomhlaba kanye nokumuncwa kukawoyela kuyalungiseka. Amakhasimende ahlanganisa amaqembu amakhulu e-FMCG asebenza eBrazil kanye nabaholi bendawo kwezokudla, ukunakekelwa komlomo, imithi, izimonyo, imfuyo kanye nokucubungula kwezimboni. Izicaciso zobuchwepheshe — izinga elijwayelekile lomhlaba wonke Amanani ajwayelekile ngezansi. Ipharamitha ngayinye ingalungiselelwa uhlelo lokusetshenziswa kanye nokwakheka. Into Izinga Amanothi Okuqukethwe kwe-SiO₂ (isisekelo esishisiwe) ≥ 97.5% Isakhiwo esinamanzi esingacwebezi; akukho silica ecwebezelayo etholakele nge-X-ray diffraction Ukulahlekelwa ngokushiswa (1000 °C, ihora eli-1) ≤ 8.0% Okuqukethwe kwamanzi aboshiwe kanye nokuzinza kokushisa Ukomisa (njengoba kupakishiwe, 105 °C, amahora ama-2) 3.0 – 5.5% Kubekelwe ukunciphisa ukunqwabelana nokwakheka kukagesi I-pH (i-5% yokumiswa kwamanzi) 6.5 – 7.3 Ecishe ibe phakathi; ihambisana nezinqubo eziningi zokwakheka Ukuminyana kwesamba 0.20 – 0.28 g/cm³ Kuyalungiseka emishinini ehlukene yokudla nokuxuba Ukumuncwa kukawoyela kwe-DBP 80 – 120 cm³/100 g Kubekelwe ukuqina, ukumuncwa noma umsebenzi wokuvimbela ukunqwabelana Usayizi wezinhlayiyana ophakathi (D50) 10 – 15 μm Kuyalungiseka kusuka ku-2 μm kuya ku-25 μm Indawo yomhlaba ye-BET 100 – 140 m²/g Isakhiwo sezimbobo silungiselelwe umsebenzi wokuthwala nokumuncwa Ukumhlophe (CIE L*) ≥ 97.5 Inani le-RDA (ukunakekelwa komlomo) 120 – 150 Kuyalungiseka ngamazinga ahlukene okumhlophe; ngaphansi kwezinga lokuqondisa le-RDA elingu-250 lomuthi wokuxubha wansuku zonke (ISO 11609) Izinsimbi ezisindayo i-As ≤ 1 ppm, i-Pb ≤ 2 ppm, i-Hg ≤ 0.5 ppm Imikhawulo ibekelwe ukusetshenziswa kokudla, ukunakekelwa komlomo nemithi; imiphumela yeqoqo ibikwa ku-COA Inani eliphelele le-aerobic plate ≤ 50 cfu/g Kuhlangabezana nezidingo zezinto eziphilayo zokusetshenziswa kokudla, imithi nezimonyo Into eyinhloko I-silica enamanzi ekhishwe ngokujwayelekile Ayisebenzi ngamakhemikhali futhi izinzile ekwakheni; ukuhlukaniswa kwengozi ngokwe-SDS yomkhiqizo Ukupakisha okujwayelekile Isikhwama sephepha le-kraft elingangenisi amanzi lezinga lokuthumela elingama-10 / 15 / 20 kg eline-PE ngaphakathi Ukupakisha okwezifiso nokulebula kwangasese kuyatholakala Imigomo yokuhweba FOB Qingdao / CIF Santos / CFR Rio de Janeiro / DDP emadolobheni amakhulu aseBrazil Izixazululo eziguquguqukayo zezinhlelo ezahlukene zokungenisa Izitifiketi nemibhalo yomthetho Zonke izitifiketi zikhishwa izikhungo zangaphandle futhi zivuselelwa ngokuhlolwa konyaka kokugada. Zisekela ukukhishwa kwempahla emakhasini, ukufinyelela emakethe kanye namafayela okubhalisa e-silica engeniswa eBrazil. 1.I-USP/NF Silicon Dioxide monograph — ikhiqizwe ngokwe-United States Pharmacopeia monograph; isebenza ekusetshenzisweni kwezithako zemithi nezinga lokudla, futhi isekela ukubhaliswa kwe-ANVISA kwezemithi nokudla. 2.I-ISO 22000:2018 — uhlelo lokuphatha ukuphepha kokudla olusetshenziswa kuyo yonke inqubo yokukhiqiza. 3.I-GMP yezinto zokusetshenziswa zezimonyo nemithi — ukuphathwa kwendawo yokusebenzela kuhlangabezana nezidingo ze-GMP zokukhiqiza imithi nezimonyo. 4.I-ISO 9001:2015 — isitifiketi sokuphatha ikhwalithi yenqubo ephelele. 5.I-SHC HALAL — isitifiketi se-halal semakethe yokudla nezimonyo ye-halal yaseBrazil. 6.I-OU KOSHER — isitifiketi se-kosher sokukhiqiza kokudla nezimonyo kwe-kosher. 7.I-FDA 21 CFR ukuhambisana kokudla — kuhlangabezana nezidingo ze-US FDA 21 CFR zezinto ezithinta ukudla, ezamukelwa kabanzi njengesisekelo sokuhambisana kokusetshenziswa kokudla eBrazil. 8.I-FAMI-QS — ihambisana nohlelo lwekhwalithi lwe-EU lokwengeza emfuyweni; isekela ukubhaliswa kwe-MAPA kwezithako zemfuyo. 9.Amalungelo obunikazi kazwelonke ayisishiyagalombili okukhiqiza i-silica ekhishwe — impahla yobuhlakani ezimele ehlanganisa ubuchwepheshe bokukhiqiza. 10.Ibhizinisi Likazwelonke Lobuchwepheshe Obuphezulu (eChina) — ukuqashelwa okusemthethweni kwekhono le-R&D. Izici eziyinhloko zomkhiqizo 1. Ukuhlanzeka nokulawulwa kokungcola Ukuhlanzeka kufinyelela ku-≥ 97.5% SiO₂ ngesisekelo esishisiwe ngokuhlolwa kwezinto zokusetshenziswa, ukuhlanzwa okwizigaba eziningi kanye nokukhiqiza okuvaliwe. I-Arsenic, i-lead ne-mercury zibanjwa emikhawulweni etafuleni elingenhla, futhi izibalo zezinto eziphilayo zilawulwa zokusetshenziswa kokudla, ukunakekelwa komlomo nezimonyo. Iqoqo ngalinye lihlolwa ngokuphelele ngaphambi kokuthunyelwa, futhi irekhodi lokuhlolwa lihamba neqoqo — okuyikho okuvumela impahla ukuthi isetshenziswe emikhiqizweni engaphansi kwezidingo zezempilo nokuphepha ze-ANVISA. 2. Ukuzinza kwamakhemikhali nokuhambisana kokwakheka I-silica enamanzi ekhishwe ayisebenzi ngamakhemikhali futhi izinzile ngaphansi kwezimo ezingathathi hlangothi nezicashile noma ze-alkaline, futhi ayisabeli nezithako ezisebenzayo nezinto eziyisisekelo ezivame ukusetshenziswa kulezi zinhlelo. Ihambisana nezinhlelo ze-fluoride (i-sodium fluoride, i-sodium monofluorophosphate) ekunakekelweni komlomo, nama-API ezinhlotsheni zomthamo oqinile, namavithamini nezithako zokwengeza kokudla, kanye nama-emollient, izilondolozi nezinto ezisebenzayo ezimonyweni. Ukumuncwa kwezinto ezisebenzayo kuphansi ekusetshenzisweni okujwayelekile; sisatusa ukuhlolwa okufushane kokuhambisana kufomula yekhasimende ngaphambi kokukhulisa. 3. Amapharamitha alungisekayo nezinga lezifiso Amathimba ethu e-R&D nawobuchwepheshe alungisa ukusatshalaliswa kosayizi wezinhlayiyana, ukwakheka kwezimbobo, ukumuncwa kukawoyela, ukuminyana kwesamba kanye nenani le-RDA ukuze kuhambisane nokusetshenziswa kanye nokubekwa komkhiqizo ophelile. Lokho kuhlanganisa umuthi wokuxubha wokumhlophe ogugayo odinga amandla okuhlanza, amazinga okudla okuvimbela ukunqwabelana adinga ukugeleza, ama-glidant emithi adinga imibhalo ephelele yokuphepha, kanye namazinga ezimonyo okumisa adinga umuzwa wesikhumba. Ukusekelwa kusuka ekuhlolweni kwesampula kuya ekuqinisekisweni kokukhulisa. 4. Ukungaguquki kweqoqo neqoqo Usayizi wezinhlayiyana, i-pH nokumhlophe kuqashwa ku-inthanethi ngesikhathi sokukhiqiza, futhi ukulawulwa kwekhwalithi kusuka ezintweni ezingenayo kuya ezimpahleni eziphelile. Ukuphambuka phakathi kwamaqoqo kubanjwa ngaphakathi kwebhendi elincane, ngakho amakhasimende akudingi ukulungisa kabusha amafomula njalo lapho kufika iqoqo elisha. Lokho kwehlisa izindleko zokulungisa futhi kusekela ukukhiqiza okukhulu okuqhubekayo. Kungani leli zinga lifanele imakethe yaseBrazil 1. Izinga elilodwa elifanelekile emikhakheni emine Ukudla, ukunakekelwa komlomo, imithi nezimonyo kwabelana ngempahla efanayo eyisisekelo, kanti ukusetshenziswa kwezimboni nemfuyo kusekelwa eceleni. Kumaqembu aseBrazil aqhuba amabhizinisi amaningi, ukufanelekisa okukodwa kuhlanganisa ukuthuthukiswa komhlinzeki, ukuhlolwa kokungena kanye nokuhlelwa kwempahla yemigqa eminingi yomkhiqizo — futhi kunciphisa inani lama-SKU aphethwe. 2. Ukusekelwa kwemibhalo kokungena emakethe Iqoqo lesitifiketi lamukelwa kabanzi eBrazil, futhi silungisa ifayela eliphelele elidingekayo ekubhalisweni kwe-ANVISA nasekubhalisweni kwe-MAPA kwemikhiqizo yemfuyo. Sisekela futhi ukuqinisekiswa kwemibhalo nokuqinisekiswa kwamanxusa lapho indlela ikudinga, futhi siphendula imibuzo yobuchwepheshe ngesikhathi sokubuyekezwa. Ukubhaliswa eBrazil kuphethwe yinkampani yasekhaya engenisa impahla; indima yethu ukunikeza iphakethe lobuchwepheshe nelamibhalo elisekela isicelo. 3. Izinhlelo zokusetshenziswa ezilungiselelwe imikhuba yendawo Ukunakekelwa komlomo kulinganiswa ngokumelene namabala akhona ekusetshenzisweni kwansuku zonke kwaseBrazil — ikhofi, i-chimarrão nogwayi. Amazinga okudla ahambisana nezinongo zendawo eziyimpuphu nezilungiselelo eziyimpuphu. Amazinga ezimonyo afanele isidingo sendawo sokulawula uwoyela namafomula e-sunscreen ane-UV ephezulu. 4. Iphakethe eliphelele lobuchwepheshe I-TDS, i-MSDS, i-COA nemibiko yokuqinisekiswa kwezindlela, kanye namafomula ayireferensi nemihlahlandlela yokusetshenziswa. Ithimba lethu lobuchwepheshe linikeza ukuxazulula izinkinga zamafomula kude, okunciphisa umsebenzi wokuthuthukisa ohlangothini lwekhasimende. 5. Ukunikezwa okuzinzile kwamanani amakhulu Umthamo wonyaka ongaphezu kwamathani angu-80,000, nesitoko sokuphepha esigcinwe ngezicaciso ezijwayelekile. Samukela ama-oda ohlaka lonyaka nokulethwa okwezigaba, futhi sihlela ukukhiqiza ngaphambi kohlelo lwesidingo sekhasimende ukuze simunce ukuhamba okude kolwandle kusuka eChina kuya emachwebeni aseBrazil. 6. I-Logistics eyakhelwe iBrazil I-FOB Qingdao, i-CIF noma i-CFR Santos neRio de Janeiro, kanye nokulethwa komnyango we-DDP emadolobheni angaphakathi ahlanganisa iSão Paulo. Siphethe imibhalo yokukhishwa kwempahla yokungenisa yaseBrazil futhi sisebenza nomthumeli oqokiwe wekhasimende. Imihlahlandlela yokusetshenziswa Ukuphathwa okujwayelekile 1.Ukulandelana kokudla — engeza i-silica powder ngesikhathi sokuxuba kwempuphu eyomile. Xuba ngokulingana nezinye izingxenye zempuphu kuqala, bese wethula izingxenye eziwuketshezi igxathu negxathu; ukuxhumana okuqondile nenani elikhulu loketshezi kubangela ukunqwabelana. 2.Ukusabalalisa — vumela isikhathi esanele sokuxuba kanye ne-shear efanele uhlelo lokwakheka, ukuze izinhlayiyana zisabalale ngokulingana futhi izinga lisebenze njengoba kucacisiwe. 3.Imvelo — gcina izindawo zokukhiqiza nokugcina zomile futhi umswakama ohlobene uphakathi kwebanga elilawulwayo ukuvimbela ukuthatha umswakama nokunqwabelana. Umthamo onconywayo ngomkhakha Ukunakekelwa komlomo (i-abrasive yomuthi wokuxubha): 18% – 25% kumafomula omuthi wokuxubha wokumhlophe; lungisa ngokumelene ne-RDA eqondiwe kanye nokusebenza kokuhlanza okudingekayo. Ukudla (okuvimbela ukunqwabelana / usizo lokugeleza / umthwali): ngokujwayelekile 0.5% – 5%. Izinga langempela kufanele lihlale ngaphakathi kwemikhawulo yezithako ezibekwe yi-ANVISA yesigaba esithile sokudla — i-silicon dioxide ibalwe njenge-INS 551, futhi ingxenye esebenzayo kufanele ihlolwe uhlobo ngalunye lomkhiqizo. Izithako zemithi (i-glidant / i-anti-adherent): 0.1% – 3% ezinhlotsheni zomthamo oqinile womlomo njengamaphilisi namacapsule; lungisa ngezidingo zenqubo. Izimonyo nokunakekela umuntu: 2% – 15% yokuqina, ukumisa nokumuncwa kukawoyela kumakhrimu, ama-lotion, ama-scrub nemikhiqizo yempuphu; lungisa ngokumelene nokuthungwa okuqondiwe nokusebenza kahle. Ukugcinwa Gcina epakishini lokuqala elivaliwe, endaweni epholile, eyomile, enomoya, kude nomswakama nokungcola okuguquguqukayo. Isikhathi sokuphila siyizinyanga ezingama-24 epakishini lokuqala elingavulwanga ngaphansi kwezimo zokugcina ezishiwo. Vala kabusha ngokushesha ngemuva kokuvula futhi usebenzise esikhathini esifushane ukuvimbela ukuthatha umswakama nokungcola kwezinto eziphilayo. Ububanzi bokusetshenziswa Imikhakha eyinhloko 1. Ukunakekelwa komlomo nomuthi wokuxubha Kufanele izinhlobo eziningi zokwakheka kokunakekelwa komlomo, ngokuhlanza okugugayo kanye nezinga elithile lokuqina: Umuthi wokuxubha wokumhlophe — ususa ibala langaphandle futhi upholisha i-enamel, uqondiswe ekubalini kwekhofi, i-chimarrão nogwayi okuvamile eBrazil, ne-RDA engaphakathi kwebanga elamukelwa umhlaba wonke. Umuthi wokuxubha wansuku zonke wokuhlanza ngokujulile — ususa i-plaque futhi upholisha ingaphezulu lezinyo; uhambisana nezinhlelo zokunambitha ze-mint nezithelo ezisetshenziswa emakethe yaseBrazil. Umuthi wokuxubha osobala — izicaciso zihambisana ne-refractive index yesisekelo, ukuze kube nokucaca okuphezulu kwe-paste ngokuhlanza okumnene nokuqina. Impupu yamazinyo ne-paste yokupholisha yobungcweti — ukugeleza okuhle kwempuphu nokusebenza kokupholisha kwempuphu yamazinyo nama-paste e-prophylaxis yobungcweti. 2. Ukukhiqizwa kokudla Kusetshenziswa njengesithako sokudla esivunyelwe, i-silicon dioxide (E551 / INS 551): Ukuvimbela ukunqwabelana kokudla okuyimpuphu — izinongo eziyimpuphu, ikhofi elisheshayo, impuphu ye-chimarrão, impuphu yobisi, i-creamer, usawoti odliwayo kanye noshukela we-icing; kuvimbela ukuthatha umswakama nokunqwabelana futhi kuthuthukisa ukugeleza. Usizo lokucubungula kubhiya neziphuzo — usizo lokucacisa olumunca i-protein ne-polyphenol haze, luthuthukisa ukucaca futhi lwandisa isikhathi sokuphila. Umthwali wezithako zokudla — umthwali wokumuncwa wezinongo eziwuketshezi, ama-sweetener nezinto zokuqinisa okudla, uziguqula zibe yimpuphu egelezayo ngokukhululekile. Izinhlelo zokusetshenziswa ezithinta ukudla — kuhlangabezana nezidingo zezinto ezithinta ukudla, kuhlanganisa ama-sachet e-desiccant nezinye izinto zokusetshenziswa ezithinta ngokungaqondile. 3. Izithako zemithi Kukhiqizwa ngokwe-USP/NF monograph futhi kusetshenziswa ezinhlotsheni zomthamo oqinile womlomo: Amaphilisi namacapsule — i-glidant ne-anti-adherent; kuthuthukisa ukugeleza kwempuphu, kunciphisa ukungqubuzana nama-punch nama-die, kuthuthukisa ukunemba kwesisindo nokuqedwa kwengaphezulu, futhi kuvimbela ukunamathela. Ama-powder nama-granule — usizo lokugeleza nomthwali; kuthuthukisa ukulingana kwezinto ezisebenzayo zomthamo ophansi nokuzinza kokulungiselela. Ukusekelwa kokubhalisa — idatha yobuchwepheshe edingekayo ekubhalisweni kwemithi eBrazil inikezwa nempahla. 4. Izimonyo nokunakekela umuntu Ukuqina, ukulawula i-rheology, ukumisa, ukumuncwa kukawoyela nokusebenza kwe-soft-focus: Ukunakekela isikhumba — amakhrimu, ama-lotion, ama-serum nama-scrub; kulungisa ukuthungwa, kuthuthukisa ukuzinza, kunika umuzwa kasilika, futhi kunikeza ukuxubha okumnene kumafomethi e-scrub. Izimonyo — impuphu ekhululekile necindezelwe, i-foundation ne-primer; umphumela we-soft-focus, kufiphalisa izimbobo nemigqa emincane, kumunca uwoyela owedlulele futhi kwandisa isikhathi sokugqoka. I-sunscreen — kuthuthukisa ukusabalala, kunciphisa ukugcwele uwoyela futhi kuthuthukisa umuzwa wangemuva. Ukunakekela izinwele — i-dry shampoo nemikhiqizo yokulawula uwoyela; kumunca uwoyela wekhanda futhi kwengeza umthamo. Imikhakha yesibili Izimboni Isigcwalisi esisebenzayo esingajwayelekile se-inorganic sokusetshenziswa: Ama-coating namayinki — i-agent yokumisa, i-agent yokuvimbela ukuhla nokuthuthukisa ukumelana nokuklwebheka kuzinhlelo ezithwala amanzi nezithwala i-solvent. I-silicone rubber — isigcwalisi esiqinisayo esithuthukisa amandla okudonsa nokumelana nokudabuka. Iphepha nezinye izimboni — isigcwalisi sephepha, i-adsorbent yezimboni nomthwali we-catalyst. Izithako zemfuyo Kuqinisekiswe nge-FAMI-QS, kuhambisana nezidingo zokuphepha kwemfuyo zaseBrazil: I-agent yokuvimbela ukunqwabelana nosizo lokugeleza lwe-premix, i-concentrate nezithako zemfuyo eziyimpuphu. Umthwali wezinto ezincane, amavithamini nezinye izithako zokudla, kuthuthukisa ukuzinza nokusabalala. Imibhalo yobuchwepheshe namasampula kuyatholakala uma uceliwe.