Classification ntawm Non-woven Fabrics

Raws li cov txheej txheem ntau lawm muab faib ua:

1. Spunlaced non-woven npuag: txheej txheem spunlaced yog txau cov dej siab micro-dej rau hauv ib txheej lossis ntau txheej ntawm fiber ntau network, kom cov fibers intertwine nrog ib leeg, kom cov fiber ntau network yuav muaj zog thiab muaj ib tug tej yam. zog.

2. Thermal bonded non-woven fabric: thermal bonded non-woven fabric yog hais txog qhov sib ntxiv ntawm fiber ntau los yog hmoov kub melt bonding reinforcement khoom nyob rau hauv fiber ntau network, thiab ces lub fiber network yog ntxiv rau hauv ib daim ntaub los ntawm cov cua sov melting txias.

3. Pulp air mesh non-woven fabric: air mesh non-woven fabric kuj tseem hu ua daim ntawv tsis muaj plua plav, qhuav papermaking non-woven fabric. Nws yog kev siv tshuab cua mesh los loosen cov ntoo pulp fiberboard rau hauv ib lub xeev fiber ntau, thiab tom qab ntawd siv cov cua kwj txoj kev los ua kom cov fiber ntau ntawm cov ntaub thaiv npog, thiab tom qab ntawd ntxiv dag zog rau fiber ntau rau hauv daim ntaub.

4. Cov ntaub ntub dej tsis-woven: cov ntaub ntub tsis-woven yog cov khoom siv fiber ntau hauv dej nruab nrab qhib rau hauv ib qho fiber ntau, thaum sib txawv fiber ntau raw cov ntaub ntawv sib xyaw, ua los ntawm fiber ntau suspension slurry, suspension slurry thauj mus rau lub mesh mechanism, fiber nyob rau hauv lub xeev ntub rau hauv ib lub network thiab ces ntxiv rau hauv daim ntaub.

5. spunbonded non-woven npuag: spunbonded non-woven npuag yog nyob rau hauv lub polymer tau extruded, stretched los ua ib tug nruam filament, filament nteg rau hauv ib tug network, thiab ces los ntawm tus kheej-bonding, thermal bonding, tshuaj bonding los yog mechanical reinforcement. txoj kev, kom cov fiber ntau network rau hauv cov ntaub tsis-woven.

6. Melt-blown non-woven npuag: Cov txheej txheem ntawm melt-blown non-woven npuag: polymer pub -- yaj extrusion -- fiber ntau tsim -- fiber ntau txias -- mesh -- txhawb nqa rau hauv daim ntaub.

Xya. Acupuncture non-woven npuag: acupuncture non-woven npuag yog ib hom qhuav tsis-woven npuag, acupuncture non-woven npuag yog kev siv koob puncture nyhuv, fluffy fiber network reinforcement rau hauv daim ntaub.

8. Sewn non-woven npuag: sewn non-woven npuag yog ib hom qhuav tsis-woven npuag, sewn knitting txoj kev yog siv warp knitting coil qauv ntawm fiber ntau mesh, xov paj txheej, cov ntaub ntawv tsis-textile (xws li cov ntawv yas. , yas nyias hlau ntawv ci, thiab lwm yam) los yog lawv ua ke kom ntxiv dag zog rau cov ntaub tsis-woven.

9. Hydrophilic non-woven npuag: feem ntau yog siv los tsim cov khoom siv kho mob thiab kev noj qab haus huv kom tau txais kev xav zoo dua thiab tsis txhob khawb ntawm daim tawv nqaij. Zoo li cov ntaub so ntswg huv thiab cov pa huv huv, lawv siv cov dej ua haujlwm ntawm hydrophilic nonwovens.