Fireproof nplaim-retardant koob punched tsis woven ntaub

Lub ntsiab tivthaiv ntawm polyester nplaim hluav taws tsis-woven npuag yog polyester, uas yog ib tug polymerization khoom ntawm terephthalic acid los yog diethyl terephthalate thiab ethylene glycol. Cov yam ntxwv yog raws li nram no: siab zog, zoo elasticity, zoo tshav kub kuj, du nto, zoo hnav tsis kam, zoo lub teeb kuj, corrosion kuj, thiab tsis zoo dyeing kev kawm. Cov nplaim hluav taws kub nyhiab feem ntau suav nrog kev sib ntxiv ntawm cov nplaim hluav taws, uas yog ib hom khoom siv ntxiv uas feem ntau siv hauv polyester plastics, textiles, thiab lwm yam. Ntxiv rau polyvinyl chloride tuaj yeem ua tiav cov nplaim hluav taws kub nyhiab los ntawm kev nce cov khoom siv hluav taws xob los yog cuam tshuam nws cov combustion, yog li txhim kho qhov hluav taws kub kev nyab xeeb ntawm cov khoom.

Classification ntawm nplaim retardants

Muaj ntau ntau hom nplaim retardants, xws li halogenated nplaim retardants, organophosphorus thiab phosphorus halide nplaim taws retardants, intumescent nplaim retardants, thiab inorganic nplaim retardants. Tam sim no, brominated nplaim retardants feem ntau yog siv nyob rau hauv halogenated nplaim retardants.

Kev siv cov nplaim-retardant non-woven npuag

Yang Ran non-woven npuag yog siv rau rooj zaum, rooj tog zaum, txaj, khoom ua si, tsev textile khoom, khaub ncaws, thiab lwm yam.

Cov txheej txheem txiav txim rau cov nplaim hluav taws uas tsis yog-woven fabrics

1. Lub tshav kub tso tawm efficiency tsis tuaj yeem tshaj 80 kilowatts.

2. 10 feeb dhau los, tag nrho cov cua sov tso tawm yuav tsum tsis pub tshaj 25 MJ.

3. Cov concentration ntawm CO tso tawm los ntawm cov qauv tshaj 1000 PPM rau ntau tshaj 5 feeb.

4. Thaum hlawv nplaim-retardant non-woven npuag, cov pa luam yeeb ntom ntom yuav tsum tsis pub tshaj 75%.

5. nplaim retardant non-woven npuag yog dawb huv, nrog ib tug mos mos zoo nkauj, tshwj xeeb tshaj yog zoo elasticity thiab ya raws permeability, ua rau nws nyiam heev los ntawm cov neeg.

6. Siv cov nplaim hluav taws retardant fibers, tsis muaj qhov tshwm sim ntawm cov kua dej.

7. Nws muaj cov nyhuv extinguishing tus kheej thiab tsim ib txheej tuab ntawm carbides thaum lub sij hawm combustion txheej txheem. Cov pa roj carbon dioxide tsawg tsawg tsuas yog tsim cov pa luam yeeb me me xwb.

8. nplaim retardant non-woven npuag muaj alkalinity ruaj khov thiab acid tsis kam, tsis muaj tshuaj lom, thiab tsis tsim tshuaj lom neeg.

Kev ntsuam xyuas cov nplaim hluav taws-retardant non-woven fabrics

Flame retardant non-woven fabrics muaj nplaim retardant thiab anti droplet zog, uas tuaj yeem tsim cov nplaim hluav taws kub.

① US CFR1633 xeem cov ntsiab lus: Hauv 30 feeb lub sij hawm sim, qhov siab tshaj plaws tso tawm ntawm lub txaj lossis txaj txaj yuav tsum tsis pub tshaj 200 kilowatts (KW), thiab hauv thawj 10 feeb ntawm kev tso tawm, tag nrho cov cua sov tso tawm yuav tsum tsawg dua 15 megajoules (MJ).

Kev Siv: Feem ntau yog siv hauv txaj, lub rooj zaum cushions, sofas, rooj zaum, thiab cov khoom siv hauv tsev.

② Cov qauv ntsuas tseem ceeb ntawm British BS5852 suav nrog kev sim luam yeeb pob tw thiab simulating qhov sib tw nrog acetylene nplaim taws, nrog rau kev soj ntsuam qhov ntev ntawm kev puas tsuaj. Yeej, ib lub teeb yog siv los hlawv vertically rau ntawm qhov chaw ntawm textiles rau 20 vib nas this, thiab cov nplaim yuav tua tsis pub dhau 12 vib nas this tom qab tawm hauv nplaim taws.

③ US 117 xeem cov ntsiab lus: Kev ntsuas luam yeeb, tsis pub ntau tshaj 80% ntawm qhov overheated, tsis pub ntau tshaj 3 ntiv tes ntawm qhov nruab nrab kub ntev, tsis ntau tshaj 4 ntiv tes ntawm qhov kub kub ntev, tsis pub tshaj 4 vib nas this ntawm qhov nruab nrab kub hnyiab, tsis pub tshaj 8 vib nas this ntawm lub sij hawm kub hnyiab, thiab tsis pub ntau tshaj 4% ntawm huab cua poob thaum qhib nplaim taws.