Yam khoom
Raws li cov qauv khoom, nws tau muab faib ua cov pawm menyuam yaus, cov pawm cov neeg laus, cov pawm menyuam yaus / cov ntaub qhwv, thiab cov neeg laus cov pawm / cov ntaub qhwv; Raws li nws cov specifications, nws yuav muab faib ua me me (S hom), nruab nrab loj (M hom), thiab loj loj (L hom). ) thiab lwm yam qauv sib txawv.
Cov ntaub qhwv thiab cov ntaub qhwv / cov ntaub qhwv tau muab faib ua peb qib: cov khoom zoo, cov khoom ua ntej, thiab cov khoom tsim nyog.
kev txawj ntse
Cov pawm thiab cov pawm / cov ntaub qhwv yuav tsum huv, cov ntaub ntawv pov thawj hauv qab yuav tsum zoo, tsis muaj kev puas tsuaj, tsis muaj pob tawv, thiab lwm yam, mos rau qhov kov, thiab tsim nyog tsim nyog; lub foob yuav tsum ruaj. Cov hlua elastic yog sib npaug sib npaug, thiab txoj haujlwm ruaj khov ua tau raws li qhov xav tau ntawm kev siv.
Tam sim no tus qauv siv tau zoo rau cov pawm (cov ntawv thiab cov ntaub qhwv) yogGB/T 28004-2011"Cov ntaub qhwv (cov ntaub ntawv thiab cov ntaub qhwv)", uas qhia txog qhov loj thiab qhov sib txawv ntawm cov khoom, thiab cov permeability kev ua tau zoo (slippage tus nqi, rov infiltration npaum li cas, to kom muaj nuj nqis), pH thiab lwm yam ntsuas raws li raw cov ntaub ntawv thiab kev tu cev. . Cov ntsuas kev huv huv ua raws li tus qauv tsim nyog hauv tebchawsGB 15979-2002"Hygiene Standard for Disposable Hygiene Products". Kev tsom xam ntawm cov ntsuas tseem ceeb yog raws li hauv qab no:
(1) Health indicators
Txij li thaum cov neeg siv cov ntaub qhwv, cov ntaub qhwv, thiab cov ntaub hloov pauv feem ntau yog cov menyuam mos thiab cov menyuam yaus lossis cov neeg mob incontinent, cov pab pawg no muaj lub cev tsis muaj zog thiab muaj kev cuam tshuam, yog li cov khoom yuav tsum tau ua kom huv thiab huv. Cov ntaub qhwv (cov ntaub ntawv, ntaub qhwv) tsim ib qho chaw ntub thiab kaw thaum siv. Cov ntsuas kev tu cev ntau dhau tuaj yeem yooj yim ua rau muaj kev loj hlob ntawm cov kab mob, yog li ua rau muaj kab mob rau tib neeg lub cev. Tus txheej txheem rau cov pawm (cov ntaub ntawv thiab cov ntaub qhwv) tau teev tseg tias cov ntsuas kev huv ntawm cov pawm (cov ntaub ntawv thiab cov ntaub qhwv) yuav tsum ua raws li cov kev cai ntawm GB 15979-2002 "Cov Qauv Kev Nyab Xeeb rau Cov Khoom Siv Khoom Siv Huv Huv", thiab tag nrho cov kab mob kab mob ≤ 200 CF /g (CFU/g txhais tau tias ib gram Tus naj npawb ntawm cov kab mob Cov cheeb tsam uas muaj nyob rau hauv cov qauv kuaj), tag nrho cov kab mob fungal colonies ≤100 CFU / g, coliforms thiab kab mob pyogenic kab mob (Pseudomonas aeruginosa, Staphylococcus aureus thiab hemolytic Streptococcus) yuav tsum tsis txhob kuaj. Nyob rau tib lub sijhawm, cov qauv muaj cov kev cai nruj ntawm qhov chaw tsim khoom, tshuaj tua kab mob thiab cov chaw huv, cov neeg ua haujlwm, thiab lwm yam kom ntseeg tau tias cov khoom siv huv thiab huv.
(2) Kev ua haujlwm nkag mus
Permeability kev ua tau zoo suav nrog slippage, rov qab seepage thiab to.
1. Tus nqi swb.
Nws qhia txog cov khoom nqus sai thiab muaj peev xwm nqus cov zis. Tus txheej txheem tau teev tseg tias qhov tsim nyog ntau yam ntawm cov ntaub qhwv me nyuam mos (cov ntaub ntawv) yog ≤20mL, thiab qhov tsim nyog ntau ntawm cov ntaub qhwv cov neeg laus (cov ntaub ntawv) yog ≤30mL. Cov khoom lag luam nrog cov nplua nuj ntau muaj cov permeability tsis zoo rau cov zis thiab tsis tuaj yeem sai thiab zoo nkag mus rau cov zis mus rau hauv cov txheej txheem nqus, ua rau cov zis ntws tawm raws ntug ntawm daim pawm (daim ntawv), ua rau cov tawv nqaij hauv zos los ntawm cov zis. Nws yuav ua rau tsis xis nyob rau tus neeg siv, yog li ua rau kev puas tsuaj rau ib feem ntawm tus neeg siv daim tawv nqaij, ua rau cov neeg siv kev noj qab haus huv.
2. Tus nqi rov qab seepage.
Nws qhia txog kev khaws cia ntawm cov khoom tom qab nqus cov zis. Tus nqi ntawm rov qab seepage yog me me, uas ua pov thawj tias cov khoom muaj kev ua tau zoo hauv kev kaw cov zis, tuaj yeem muab cov neeg siv cov kev xav qhuav, thiab txo qhov tshwm sim ntawm cov pob khaus. Tus nqi ntawm rov qab seepage yog loj, thiab cov zis absorbed los ntawm daim ntaub pawm yuav nkag mus rau saum npoo ntawm cov khoom, ua rau lub sij hawm ntev kev sib cuag ntawm tus neeg siv daim tawv nqaij thiab tso zis, uas yuav yooj yim ua rau daim tawv nqaij kab mob ntawm tus neeg siv thiab ua rau muaj kev phom sij rau tus neeg siv. noj qab haus huv. Tus txheej txheem tau teev tseg tias qhov tsim nyog ntau ntawm cov nyiaj rov qab nkag ntawm cov ntaub qhwv menyuam mos yog ≤10.0g, qhov tsim nyog ntau ntawm cov nyiaj rov qab nkag ntawm cov menyuam mos cov pawm yog ≤15.0g, thiab qhov tsim nyog ntau ntawm cov nyiaj rov qab. infiltration ntawm cov neeg laus cov pawm (thooj) yog ≤20.0g.
3.Leakage npaum li cas.
Nws qhia txog qhov kev sib cais ntawm cov khoom, uas yog, txawm tias muaj kev xau los yog xau los ntawm cov khoom tom qab siv. Nyob rau hauv cov nqe lus ntawm kev ua tau zoo ntawm cov khoom, cov khoom tsim nyog yuav tsum tsis txhob muaj to. Piv txwv li, yog tias muaj cov dej ntws los yog tso rau sab nraum qab ntawm cov khoom siv pawm, tus neeg siv cov khaub ncaws yuav kis kab mob, uas yuav ua rau ib feem ntawm tus neeg siv cov tawv nqaij ntub dej hauv cov zis, uas yuav yooj yim ua rau cov neeg siv cov tawv nqaij puas tsuaj. ua phem rau tus neeg siv kev noj qab haus huv. Tus txheej txheem teev tseg tias qhov tsim nyog ntau yam rau cov pa tawm ntawm cov menyuam mos thiab cov neeg laus cov pawm (thooj) yog ≤0.5g.
Cov ntaub qhwv ntsej muag uas tsim nyog, cov ntaub so ntswg thiab lwm yam khoom siv yuav tsum tsis txhob muaj qhov nkag los yog tawm kom ntseeg tau tias lawv tsis txhob kis cov khaub ncaws thaum siv.
(3) pH
Cov neeg siv cov pawm no yog cov menyuam mos, menyuam yaus, cov neeg laus lossis cov neeg uas muaj kev txwv tsis pub txav mus los. Cov pab pawg no muaj peev xwm tswj cov tawv nqaij tsis zoo. Yog tias cov ntaub qhwv siv rau lub sijhawm ntev, daim tawv nqaij yuav tsis muaj lub sijhawm rov zoo txaus, uas tuaj yeem ua rau tawv nqaij puas tsuaj, yog li ua rau cov neeg siv kev noj qab haus huv. Yog li ntawd, nws yuav tsum tau xyuas kom meej tias cov acidity thiab alkalinity ntawm cov khoom yuav tsis irritate daim tawv nqaij. Tus qauv qhia tias pH yog 4.0 txog 8.5.
Hais txogkev tshuaj xyuashom ntawv siv:
| Daim ntawv qhia kev tshuaj xyuas cov ntaub (diapers). | |||||
| Tsis muaj. | Kev tshuaj xyuas cov khoom | Chav tsev | Txuj cai | Kev tshuaj xyuas tshwm sim | Tus kheej xaus |
| 1 | logo | / | 1) Cov khoom npe; 2) Cov khoom siv tseem ceeb 3) Lub npe ntawm cov tuam txhab tsim khoom; 4) Chaw nyob ntawm cov tuam txhab tsim khoom; 5) Hnub tsim khoom thiab txee lub neej; 6) Cov qauv kev ua haujlwm ntawm cov khoom; 7) Cov khoom lag luam qib zoo. |
| tsim nyog |
| 2 | Cov tsos zoo | / | Cov ntaub qhwv yuav tsum huv si, nrog rau cov ntaub ntawv pov thawj hauv qab tsis zoo, tsis muaj kev puas tsuaj, tsis muaj pob tawv, thiab lwm yam, mos rau qhov kov, thiab tsim qauv tsim nyog; lub foob yuav tsum ruaj. |
| tsim nyog |
| 3 | Ntev ntev kev sib txawv | % | ± 6 |
| tsim nyog |
| 4 | dav dav kev sib txawv | % | ± 8 |
| tsim nyog |
| 5 | Sawb zoo kev sib txawv | % | ± 10 |
| tsim nyog |
| 6 | Slippage tus nqi | mL | ≤ 20.0 |
| tsim nyog |
| 7 | Rov qab seepage tus nqi | g | ≤10.0 |
| tsim nyog |
| 8 | Cov dej ntws tawm tus nqi | g | ≤0.5 |
| tsim nyog |
| 9 | pH | / | 4.0～8.0 ib |
| tsim nyog |
| 10 | Kev xa khoom ya raws | % | ≤10.0 |
| tsim nyog |
| 11 | Tag nrho cov naj npawb ntawm kab mob cheeb tsam | cfu/g | ≤200 |
| tsim nyog |
| 12 | Tag nrho cov naj npawb ntawm fungal cheeb tsam | cfu/g | ≤100 |
| tsim nyog |
| 13 | coliforms | / | Tsis pub | tsis pom | tsim nyog |
| 14 | Pseudomonas aeruginosa | / | Tsis pub | tsis pom | tsim nyog |
| 15 | Staphylococcus aureus | / | Tsis pub | tsis pom | tsim nyog |
| 16 | Hemolytic Streptococcus | / | Tsis pub | tsis pom | tsim nyog |
Post lub sij hawm: May-08-2024