Nplaim retardant non-woven npuag yog ib yam ntawm cov ntaub ntawv uas tsis yog-woven nrog nplaim retardant zog, dav siv nyob rau hauv teb xws li kev tsim kho, tsheb, aviation, thiab ships. Vim nws cov nplaim hluav taws zoo heev, cov nplaim hluav taws uas tsis yog-woven npuag tuaj yeem tiv thaiv qhov tshwm sim thiab kev sib kis ntawm hluav taws, yog li ua kom muaj kev nyab xeeb ntawm tib neeg lub neej thiab khoom.

Hluav taws kub tsis kam ntawm cov ntaub tsis-woven

Non-woven npuag yog ib hom tshiab ntawm cov khoom siv zoo ib puag ncig uas tau siv dav hauv kev ntim khoom, kev kho mob, hauv tsev thiab lwm yam kev lag luam vim nws lub cev tshwj xeeb. Ua ntej, nws yuav tsum tau qhia meej tias cov ntaub tsis-woven tsis sib npaug rau textiles, vim tias ob qho tib si cov ntaub ntawv muaj qhov sib txawv thiab cov txheej txheem ntau lawm. Qhov hluav taws kub tsis kam ntawm cov ntaub tsis-woven yog cuam tshuam los ntawm ntau yam, xws li qib ntawm polymerization ntawm cov khoom, kev kho deg, thickness, thiab lwm yam. Lub flammability ntawm non-woven fabrics kuj nyob ntawm cov khoom ntawm lawv fibers thiab adhesives. Feem ntau hais lus, cov fibers zoo thiab qis melting point fibers yog flammable, thaum coarse fibers thiab siab melting point fibers yog ib qho nyuaj rau ignite. Lub flammability ntawm adhesives muaj feem xyuam rau lawv cov tshuaj muaj pes tsawg leeg thiab noo noo cov ntsiab lus.

Vim li cas sivhluav taws-resistant non-woven npuaghauv cov rooj tog zaum thiab txaj

Cov hluav taws kub hauv tsev uas muaj cov rooj tog zaum, txaj txaj, thiab txaj pw tseem yog qhov ua rau hluav taws muaj feem rau kev tuag, kev raug mob, thiab khoom puas tsuaj hauv Tebchaws Meskas, thiab tej zaum yuav tshwm sim los ntawm cov khoom siv haus luam yeeb, qhib nplaim taws, lossis lwm yam khoom siv hluav taws xob. Ib lub tswv yim tsis tu ncua muaj xws li hluav taws kub nyhiab cov neeg siv khoom lawv tus kheej, txhim kho lawv cov hluav taws kub los ntawm kev siv cov khoom thiab cov khoom siv.
Nws yog feem ntau cais raws li "kho kom zoo nkauj" xws li: 1) cov rooj tog muag muag, 2) txaj thiab txaj txaj, thiab 3) txaj (pob txaj), nrog rau hauv ncoo, pam vov, txaj, thiab cov khoom zoo sib xws hauv cov khoom no, nws yog ib qho tsim nyog yuav tsum siv cov khoom siv hluav taws kub-resistant non-woven npuag uas ua tau raws li cov qauv kev xav tau ntawm cov neeg siv khoom.

Nplaim retardant txoj kev kho rau cov ntaub tsis-woven

Txhawm rau txhim kho qhov hluav taws kub tsis kam ntawm cov ntaub tsis-woven, nws tuaj yeem kho nrog nplaim hluav taws. Cov nplaim retardants muaj xws li txhuas phosphate, nplaim taws retardant fibers, thiab lwm yam. Cov nplaim retardants tuaj yeem ua rau cov hluav taws kub nyhiab ntawm cov ntaub tsis-woven, txo lossis tiv thaiv kev tsim cov pa phem thiab cov khoom siv hluav taws xob thaum lub sij hawm combustion.

Cov qauv ntsuas raunplaim retardant nonwoven fabrics

Flame retardant non-woven fabric yog hais txog cov ntaub ntawv uas tuaj yeem ua rau qeeb lossis tiv thaiv kev txuas ntxiv thiab nthuav dav ntawm qhov hluav taws kub rau qee qhov. Feem ntau siv cov nplaim hluav taws xob ntsuas kev ua tau zoo thoob ntiaj teb suav nrog UL94, ASTM D6413, NFPA 701, GB 20286, thiab lwm yam. UL94 yog tus qauv ntsuas hluav taws xob hluav taws xob hauv Tebchaws Meskas, uas nws txoj kev ntsuas feem ntau ntsuas qhov kev ua tau zoo ntawm cov ntaub ntawv nyob rau hauv txoj kab ntsug, V.B2, thiab plaub theem.

ASTM D6413 yog ib txoj kev ntsuas compression combustion feem ntau yog siv los ntsuas qhov kev ua tau zoo ntawm cov ntaub thaum lawv raug combustion hauv lub xeev ntsug. NFPA 701 yog cov nplaim hluav taws kub hnyiab tau tsim los ntawm National Fire Protection Association hauv Tebchaws Meskas, uas qhia txog cov nplaim hluav taws kub hnyiab uas yuav tsum tau ua rau qhov chaw kho kom zoo nkauj sab hauv thiab cov khoom siv rooj tog. GB 20286 yog "Kev faib tawm thiab kev qhia tshwj xeeb rau Cov Khoom Siv Hluav Taws Xob" tus qauv tsim los ntawm National Standards Committee ntawm Tuam Tshoj, uas feem ntau tswj cov nplaim hluav taws xob ua haujlwm ntawm cov khoom siv hauv kev tsim kho thiab khaub ncaws.

Daim ntawv thov scenarios thiab ceev faj ntawmnplaim-retardant non woven ntaub

Flame retardant non-woven fabrics tau dav siv hauv thaj chaw xws li kev tiv thaiv hluav taws, cov khoom siv hauv tsev, automotive interiors, aerospace, industrial rwb thaiv tsev, hluav taws xob hluav taws xob, thiab lwm yam, thiab muaj kev ua haujlwm zoo heev. Kev tswj hwm ntawm nws cov txheej txheem tsim khoom thiab cov khoom siv mis muaj qhov cuam tshuam loj rau nws cov nplaim hluav taws xob ua haujlwm, thiab yuav tsum tau xaiv thiab siv raws li qhov sib txawv ntawm daim ntawv thov scenarios.
Lub caij no, thaum siv cov nplaim-retardant non-woven npuag, yuav tsum tau ceev faj hauv qab no:

1. Cia nws qhuav. Tiv thaiv kom tsis txhob ya raws thiab ya raws los ntawm kev cuam tshuam cov nplaim hluav taws.

2. Ua tib zoo tiv thaiv kab tsuag thaum khaws cia. Cov tshuaj tua kab yuav tsum tsis txhob siv ncaj qha rau cov ntaub tsis-woven.

3. Tsis txhob sib tsoo nrog cov khoom ntse lossis ntse thaum siv los tiv thaiv kev puas tsuaj.

4. Tsis tuaj yeem siv rau hauv qhov chaw kub kub.

5. Thaum siv cov nplaim-retardant non-woven npuag, nco ntsoov ua raws li cov khoom siv los yog phau ntawv qhia kev nyab xeeb.

Xaus

Nyob rau hauv luv luv, raws li cov khoom uas muaj hluav taws kub zoo heev, kev ua raws li cov qauv kev sim thiab daim ntawv thov ceev faj ntawm cov nplaim-retardant non-woven npuag yog tus yuam sij los xyuas kom meej nws cov kev ua tau zoo. Nyob rau tib lub sijhawm, nws tseem yuav tsum tau txiav txim siab tsim nyog thiab siv rau hauv cov xwm txheej tshwj xeeb.

Dongguan Liansheng Nonwoven Technology Co., Ltd.tau tsim nyob rau hauv lub Tsib Hlis 2020. Nws yog ib tug loj-scale non-woven npuag ntau lawm enterprise integrating kev tshawb fawb thiab kev loj hlob, ntau lawm, thiab muag khoom. Nws tuaj yeem tsim ntau yam xim ntawm PP spunbond non-woven fabrics nrog qhov dav ntawm tsawg dua 3.2 meters los ntawm 9 grams mus rau 300 grams.