Teether izwi kandi nka molar stick, fixed teeth, dental drill, molars, ikozwe muri kole yoroshye kandi idahumanya ya pulasitiki, mu kugabanya ububabare bw'amenyo maremare icyarimwe, ariko kandi ishobora gufasha umwana gukora imyitozo yo guhekenya, kuruma, no gutuma amenyo ye akura neza. Hari ubwoko bwinshi bw'ishinya, nkaumubyimba w'amenyo wa silicone.

Ishinya rya silicone ni ryo shinya rikuze cyane ku isoko, rirwanya amazi: imiterere y'ibibuno ifunze, ntabwo ifata amazi, ntiririnda ubushuhe, rirwanya amazi neza.

Ubudahangarwa ku byangiritse: ubudahangarwa ku mazi yo mu nyanja, peteroli, aside, alkali n'ibindi binyabutabire byangiritse.

Imikorere y'ibidukikije: irwanya udukoko, ntigira uburozi, ntigira uburyohe, nta mwanda.

Irwanya kurumwa: ifite ubushobozi bwo gukomera no kurwanya gushyuha, irakomera cyane, ifite ubushobozi bwo kwirinda gushyuha/gutera umuyaga, irakwiriye cyane mu gukora ibikomoka ku munwa, ntugahangayikishwe n'ingunguru y'abana.

Nyuma y'igihe cyo kumera amenyo y'umwana, mu by'ukuri ibintu nko "kurya", ibi biba ari ukugira ngo bigabanye ububabare bw'ishinya mu ntangiriro z'igihe cyo kumera amenyo, rimwe na rimwe ku ruhande rw'umwana muri rusange ntidushyiramo ibintu byinshi, umwana nta cyo "arya", bizagaragara ko umwana akunze gufata amaboko ye mato kugira ngo arumwe. Muri iki gihe, ababyeyi bashobora kugerageza guha umwana ishinya, bityo ntibishobora gusa kugabanya ububabare bw'igihe cyo kumera amenyo y'umwana, ahubwo bishobora no gukoreshwa nk'igikinisho cy'umwana, reka umwana agume wenyine bitamuruhije cyane.

icyuma cyo guteka amenyo cya silicone gifite umutekano ku mwana

Ese icyuma cyo gukata amenyo cya silicone gifite umutekano?

Umutekano cyangwa kureba niba ibikoresho binyujijwe mu cyemezo cy’ibigo bimwe na bimwe bipima, kopi nziza ni ibinyujijwe mu mahame mpuzamahanga yo gupima ibikinisho;

Ibicuruzwa bya silicone y'abana akenshi biba bikenewe kugira ngo byujuje ibisabwa byose mu gupima, icya mbere ni uko ROHS igenzura ibidukikije ari kimwe mu bisabwa, naho silicone y'abana ikoreshwa mu gupima uruhu rw'umuntu, amenyo menshi ya silicone rubber y'abana aragurishwa ku isoko, ariko amwe ntashobora gutanga raporo y'igenzura ryisumbuyeho, impamvu ni uko ibicuruzwa by'ibikoresho fatizo bitashobora kuzuza ibisabwa mu gupima, bityo umuguzi ntashobora kwiyandikisha.

Isuzuma rya FDA na LFGB ni icyemezo rusange cyo kurengera ibidukikije mu Burayi no muri Leta Zunze Ubumwe za Amerika, ubusanzwe, ibi byombi bishobora kugera ku rwego rwo kurengera ibidukikije mu kwemeza umutekano w’ibicuruzwa bya silikoni, kandi uburyo butandukanye bwo gusesengura ibikoresho bufite uburyo butandukanye bwo kubikoresha, HTV ivanga alubumu ni ubwoko bw’ingenzi bw’ibicuruzwa bya silikoni, alubumu mu isesengura ritandukanye ikoreshwa ku bikoresho, ahanini bigizwe na alubumu ya silikoni ya methyl vinyl, si amahitamo y’ibicuruzwa byinshi byo mu rugo gusa, isesengura rishyushye ry’ibiribwa muri kole ya gaze, kandi uko ibikenerwa n’ababyeyi n’abana byujuje ibisabwa.

Rubber ya silikoni yo mu rwego rwo hejuru rw'ibiribwa yitwa kandi igice cya gaze, ahanini ifite umugongo mwinshi nk'inyungu nyamukuru, ibicuruzwa bifite ibyiza n'imiterere bimwe na bimwe, iyo bigereranyijwe na kole isanzwe ishobora gutuma irushaho gukomera, gukomera birakomera, kugabanuka ni binini, kurwanya neza ibicuruzwa bya silikoni y'umuhondo, imiterere nyamukuru ya silikoni tetrachloride n'umuyaga w'ikirere bigabanya amafaranga ya silikoni na okiside y'icyuma, amavuta ya silikoni ya hydroxyl nk'ibikoresho byunganira mu kuvanga rubber yo mu bushyuhe bwinshi ku bikoresho fatizo, ubushyuhe bwinshi nyuma yo kuvanga rubber gel yo mu rwego rwo hejuru.

Iryinyo riva mu maboko y'abaguzi ibikoresho bya silicone rubber ibikoresho by'ibanze bivuye hejuru ntabwo bireba itandukaniro, ariko nyuma yo gukoresha igihe kirekire imikorere y'ibicuruzwa birebire no kumva ko ukuboko kwa springback bizagira itandukaniro ritandukanye, itandukaniro riri hagati y'uburyo bwo gufata gazi na kole isanzwe yo kuvura muri aside sulfurike nyuma yo gukora silica muri sodium silicate deposition, ubunini bwa mesh 300-400, kole ikoreshwa muri gaz ishobora kugera kuri mesh zirenga 1000, uburyo bworoshye bwo kumva ibikoresho n'ubucucike bwa molekile ya silica ni bwinshi, niba ukeneye gukurikiza kugira ngo umenye itandukaniro ry'ibikoresho rishobora no gusozwa binyuze mu isuzuma ry'icyitegererezo ry'umuntu wa gatatu.

silicone y'amenyo

Ibyiza byo gukoresha silicone teether y'abana yo mu rwego rwo hejuru rw'ibiribwa

1. Ugereranyije na gel isanzwe ya silica, ubunini bwa rubber ya gas-phase ni bwinshi, ku buryo ishobora kugera kuri mesh zirenga 1000; Ubukomezi n'uburyo intoki bikora ni byiza kurushaho.

2. Ingufu zo kunanura zishobora kugera hagati ya 7MPa na 9MPa. Ibikoresho bya silicone by'abana ntibizaba umweru nyuma yo kunanura, kandi birareshya cyane.

3. Ingano iboneye ya gel ya silica ikoresha gaze ishobora kugera ku ishusho ibonerana kandi ibonerana neza, isa neza cyane, irwanya ubushyuhe bwinshi n'ubukonje, kandi irwanya amarira no kwangirika neza;

4. Irwanya ubushyuhe cyane, irwanya ozone kandi irwanya isuri; Kole yo mu rwego rwa gaze ihuye n'ibisabwa na ROHS n'ibindi bidukikije, kandi yemereye FDA ya Leta Zunze Ubumwe za Amerika n'ibipimo ngenderwaho by'ibiribwa bya LFGB by'Umuryango w'Ubumwe bw'u Burayi.

5, idahumanya idafite ibara, ntabwo ifite uburyohe, imbaraga zo kugarura ubushyuhe bwinshi zirakomeye, ishobora gukora ku ruhu rw'umuntu igihe kirekire, ubushobozi bwo kurwanya ubushyuhe bwinshi n'ubukonje burakomeye, irinda gusaza ubuzima bwiza, kandi ibonerana ni nziza!

Ibyiza by'ibikoresho bya silica gel bifite gazi

1, ikoreshwa mu bintu bitandukanye bya buri munsi, nk'ibikoresho byo ku meza bya silicone, ibikoresho by'ababyeyi n'abana, imitako ya silicone, ibikoresho bya silicone bya buri munsi, nibindi

2, ibikoresho by'ikoranabuhanga bya silikoni bibungabunga ibidukikije, ibirungo by'ibiribwa - ibipimo, gel ya silikoni irinda ibidukikije bitandukanye

3. Gukurikirana ibidukikije mu Burayi, muri Amerika, muri Aziya, muri Amerika ya Ruguru, n'ibindi

4. Nta kibazo kirimo mu gukorana n'umubiri w'umuntu igihe kirekire kandi nta ngaruka z'imiti

5. Inganda zifite uburozi bwinshi, nk'inganda z'ubuvuzi n'iz'isuku

6, ibisabwa kugira ngo ibice by'imitako bigaragare neza

7. Ubudahangarwa bwiza bw'ubushyuhe, ubw'umwuka wa ozone n'ubw'imiti

Ibyiza n'ibibi:

Jeli ya silica ikoreshwa mu mvura

Ibyiza: igiciro gito cy'ibikoresho fatizo, ibicuruzwa bifite ubushobozi bwo kubyinjiza neza, ingufu nyinshi, kurengera ibidukikije bisanzwe, kurengera ibidukikije bitari uburozi, no kwihanganira ibidukikije cyane!

Ingaruka mbi: ubucucike buke, ibara ribonerana rigirwaho ingaruka n'ibidukikije, byoroshye kugeza ku muhondo, imbaraga zo gusubira inyuma ni nke, ibikoresho bifite kole idatera ikibazo yohereza impumuro, kurambura biroroshye kugaragara nk'ikintu cy'umweru!

2, reba kandi ingano y'igishushanyo ikwiriye umwana, kugira ngo wirinde akaga ko mu muhogo, ariko kandi witondere niba hari ibice bito bigwa bivuye kuri aka kaga, niba umwana yariye 100, ni akaga gakomeye.

3, ibikoresho birinzwe neza, ibikoresho bihamye cyane ni gel ya silica yo mu rwego rw'ibiribwa, ntabwo irimo uburozi kandi ntigira uburyohe, ntirekura ibintu by'uburozi.

4. Igishushanyo: cyose ni uruziga kandi cyoroshye, bitazababaza ishinya ry'umwana. Umuyoboro w'ibihumyo ushobora gushyirwa ku biganza by'umwana, kandi ntibigoye kugwa.

Imashini yo guteka ya silicone yo mu rwego rw'ibiribwa ifite umutekano, ndizera ko igisubizo cyavuzwe haruguru ushobora kunyurwa; Dutangaicyuma cyo guteka amenyo cya silicone, umukufi w'amenyo wa silicone, agasaro k'amenyo ka silikonin'ibindi

 

Dufite kandi byinshigushushanya amenyo mu gitiibicuruzwa ushobora guhitamo.