Cov ntaub ntawv thiab kev tsim cov txheej txheem ntawm raincoats tau hloov zuj zus mus rau lub sijhawm, los ntawm cov khoom siv ntuj tsim mus rau niaj hnub polymer thev naus laus zis, coj mus rau hauv tus account waterproofness, breathability, hnav, thiab ib puag ncig tus phooj ywg.
Niaj hnub nimno raincoats siv ntau yam ntaub ntawv waterproof, feem ntau suav nrog rubberized ntaub, waterproof ntaub, yas zaj duab xis, thiab ntau yam ntaub ntawv haumxeeb.
Nylon Oxford daim ntaub yog yooj yim los ntxuav thiab ceev - ziab, thiab muaj breathability zoo; fabrics siv high- ntom ntom waterproof txheej tshuab tuaj yeem tiv taus nag hnyav; thaum cov ntaub ntawv nrog breathable microporous tsim daws teeb meem ntawm stuffiness thiab hws nyob rau hauv cov tsoos raincoats, txhim kho hnav kev nplij siab.
Nyob rau hauv cov nqe lus ntawm kev tsim cov txheej txheem, ntxiv rau cov tsoos xaws, technologies xws li lub computer - tswj siab - siab PU thaum tshav kub kub sealing zoo tiv thaiv cov dej los nag los ntawm kev nkag mus rau hauv rab koob qhov, txhim khu cov nyhuv waterproof.
