Insulating Fabric Insulating Fabric: Kev kho cov nplaim hluav taws kub nyhiab

I. Kev faib tawm ntawm cov nplaim hluav taws kub nyhiab.Insulating ntaub Insulating ntaub

Flame retardant fabrics tuaj yeem muab faib ua:

1. Cov nplaim hluav taws kub hnyiab tau ntaub (fiber weaving,Insulating ntaub Insulating ntaubtsis muaj teeb meem pes tsawg zaus, cov nplaim hluav taws kub tsis hloov pauv)

2. Washable (tshaj 50 zaug) nplaim retardant ntaub.

3. Semi washable nplaim retardant ntaub.

4. Cov nplaim hluav taws pov tseg cov ntaubInsulating ntaub Insulating ntaub(décor. Curtains, rooj cushions, thiab lwm yam.)

Thib ob, cov txheej txheem tsim cov nplaim hluav taws kub nyhiab thiab kev qhia txog cov khoom siv ntxiv tuaj yeem muab faib ua: fiber ntau nplaim retardant kho thiab ntaub nplaim nplaim retardant xov.

Kev kho cov nplaim retardant ntaub:

1. nplaim retardant mechanism yog hais txog qhov sib ntxiv ntawm ib co self-flammable prefilament (xws li polyester, paj rwb fiber) nrog ib co nplaim retardant los inhibit cov pab pawg neeg dawb nyob rau hauv cov txheej txheem combustion; Los yog hloov cov txheej txheem fiber ntau pyrolysis, txhawb lub cev qhuav dej carbonization; Qee qhov yog cov nplaim hluav taws kub hnyiab uas tawg thiab tso tawm cov roj uas tsis muaj hluav taws xob uas coated saum npoo ntawm cov fibers thiab ua raws li qhov thaiv huab cua.

2) nplaim retardant hloov kho ntawm tus thawj lo lo ntxhuav.

Textile nplaim retardant tiav:

1. nplaim retardant mechanism.

1) Zaj duab xis npog lub hauv paus ntsiab lus: nplaim hluav taws kub ntawm qhov kub thiab txias tuaj yeem tsim ib txheej txheej iav los yog ruaj khov, nrog rwb thaiv tsev. Oxygen rwb thaiv tsev. Tiv thaiv kom tsis txhob muaj roj combustible, ua lub luag haujlwm tiv thaiv hluav taws.

2) Cov pa roj tsis muaj hluav taws xob: cov thermal decomposition ntawm nplaim hluav taws ua rau cov roj uas tsis muaj hluav taws kub, yog li cov roj combustible concentration tom qab cellulose decomposition poob qis dua qhov kev txwv qis ntawm combustion.

Thaum tshav kub kub absorbing txoj cai: nplaim retardant nyob rau hauv high kub, tsim tshav kub absorbs cov tshuaj tiv thaiv, txo qhov kub thiab txias, tiv thaiv kev sib kis ntawm combustion. Tsis tas li ntawd, tom qab ua tiav cov ntaub, lub zog hluav taws xob tau xa tawm sai sai rau sab nraud, ua rau cov cellulose tsis tuaj yeem ncav cuag qhov kub thiab txias.

2. Kev ua tiav ntawm cov nplaim hluav taws kub nyhiab ntaub.

1) Leaching roasting: Nws yog ib qho ntawm cov txheej txheem siv ntau tshaj plaws hauv cov txheej txheem nplaim hluav taws. Cov txheej txheem yog dipping - pre - ci - tom qab - kev kho mob. Cov kua dov feem ntau suav nrog cov nplaim hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv, cov khoom ntub dej, cov tshuaj softeners, tsim los ua cov tshuaj aqueous lossis emulsions.

2) Impregnation thiab ci (absorption): cov ntaub so ntswg yog tsau rau hauv cov nplaim hluav taws xob rau ib lub sijhawm, thiab tom qab ntawd qhuav thiab ci, kom cov nplaim hluav taws xob yog absorbed los ntawm fiber ntau polymerization.

3) Organic solvent method: kev siv cov nplaim hluav taws tsis zoo, nrog rau qhov zoo ntawm cov nplaim hluav taws kub. Hauv kev xyaum, kev saib xyuas yuav tsum tau them rau cov tshuaj toxicity thiab combustion kev ua tau zoo ntawm cov kuab tshuaj.

4) Txheej txheej: cov nplaim hluav taws yog sib xyaw nrog cov resin, thiab cov nplaim hluav taws yog tsau rau ntawm cov ntaub los ntawm kev sib txuas cov resin. Raws li cov cuab yeej siv tshuab tau muab faib ua txoj kev scraping thiab pouring txoj kev.