SMS Nonwovens: Kev Tshawb Fawb Kev Lag Luam (Pib I)

Kev Lag Luam Txheej Txheem

SMSnonwovens, peb-txheej composite khoom (spunbond-meltblown-spunbond), muab lub zog siab ntawmSpunbondthiab zoo heev filtration kev ua tau zoo ntawmMeltblown. Lawv khav theeb zoo xws li cov khoom thaiv zoo tshaj plaws, ua pa, lub zog, thiab ua kom tsis muaj kab mob thiab tsis muaj tshuaj lom. Muab faib los ntawm cov khoom muaj pes tsawg leeg, lawv suav nrog polyester (PET), polypropylene (PP), thiab polyamide (PA) hom, dav siv hauvkho mob, kev huv, kev tsim kho, thiabntim teb. Kev lag luam saw npog cov ntaub ntawv raw khoom (polyester, polypropylene fibers), cov txheej txheem tsim khoom nruab nrab (spinning, drawing, web laying, hot pressing), thiab downstream application area (kev kho mob thiab kev noj qab haus huv, kev tiv thaiv kev lag luam, khoom siv hauv tsev, thiab lwm yam). Nrog nce thoob ntiaj teb kev thov rau cov ntaub ntawv ua tau zoo, kev lag luam nplai txuas ntxiv, tshwj xeeb tshaj yog hauv cov khoom tiv thaiv kev kho mob.

Kev lag luam tam sim no

Nyob rau hauv 2025, lub ntiaj teb no SMS nonwovens kev ua lag luam yuav tsum tau ntau tshaj 50 billion yuan, nrog Tuam Tshoj pab txhawb ntau tshaj 60% ntawm cov muaj peev xwm. Tuam Tshoj txoj kev lag luam nce mus txog 32 billion yuan hauv 2024, kwv yees tias yuav loj hlob 9.5% hauv 2025. Kev kho mob thiab kev noj qab haus huv suav nrog 45% ntawm kev siv, ua raws li kev tiv thaiv kev lag luam (30%), automotive interiors (15%), thiab lwm yam (10%). Hauv cheeb tsam, Tuam Tshoj Zhejiang, Jiangsu, thiab Guangdong tsim cov hauv paus loj nrog 75% ntawm lub teb chaws muaj peev xwm. Thoob plaws ntiaj teb, thaj av Asia-Pacific ua rau kev loj hlob, thaum North America thiab Europe txhim kho tsis tu ncua. Kev siv thev naus laus zis, kev hloov pauv ntsuab thiab AIoT daim ntawv thov yog tsav kev ua haujlwm zoo thiab txhim kho kom zoo

Txoj Kev Loj Hlob

Kev tiv thaiv ib puag ncig thiab kev ruaj ntseg yuav yog qhov tseem ceeb, nrog rau kev degradable thiab recyclable SMS nonwovens tau txais traction raws li ib puag ncig kev paub nce. Daim ntawv thov thaj chaw yuav nthuav dav mus rau hauv lub zog tshiab tsheb thiab aerospace, dhau ntawm cov khoom qub. Kev tsim kho thev naus laus zis, suav nrog nanotechnology thiab biotechnology, yuav txhim kho cov khoom lag luam-xws li ntxiv cov tshuaj tua kab mob thiab tshuaj tua kab mob. Cov kev nce qib no yuav tsav kev lag luam mus rau kev ua tau zoo dua thiab kev txhim kho hauv eco.

Supply-Demand Dynamics

Kev muaj peev xwm thiab cov khoom tsim tawm tau loj hlob, txhawb nqa los ntawm kev txhim kho thev naus laus zis, tab sis txwv los ntawm cov khoom siv raw, cov khoom siv, thiab qib kev ua haujlwm. Kev thov txuas ntxiv nce ntxiv, coj los ntawm kev xav tau kev kho mob thiab kev noj qab haus huv, kev tiv thaiv kev lag luam, thiab kev siv cov khoom siv hauv tsev. Kev ua lag luam feem ntau sib npaug los yog nruj me ntsis, xav kom cov tuam txhab ua tib zoo saib xyuas cov kev hloov pauv hauv kev lag luam thiab hloov kho cov tswv yim tsim khoom thiab kev muag khoom kom hloov mus rau kev sib raug zoo ntawm kev xav tau.