Yaya ake amfani da jakar EVA a cikin masana'antar takalma?

Yaya ake amfani da jakar EVA a cikin masana'antar takalma?

A cikin masana'antar takalmi, EVA (ethylene-vinyl acetate copolymer) ana amfani da kayan da yawa a cikin kera samfuran takalma daban-daban saboda kyakkyawan aiki. Wadannan su ne takamaiman hanyoyin aikace-aikace da fa'idodinEVAkayan a cikin masana'antar takalma:

1. Kadan abu:
EVA abu ne na yau da kullun don tafin hannu saboda dorewansa, sassauci da ƙarfin ɗaukar girgiza. Yana ba da ta'aziyya ga mai sawa kuma yana iya jure matsi na lalacewa na yau da kullum. Babban mahimmancin ƙafar ƙafar EVA shine nauyin nauyi da haɓaka mai girma, wanda ke ba mai amfani damar jin haske lokacin tafiya. A lokaci guda kuma, kyakkyawan aikin kwantar da hankali na iya rage tasirin ƙafar a ƙasa yadda ya kamata kuma ya rage raunin wasanni.

2. Tsarin kumfa:
Aikace-aikacen kayan EVA a cikin takalma yawanci ya haɗa da tsarin kumfa don inganta laushinsa, elasticity da aikin ɗaukar girgiza. Akwai manyan hanyoyin kumfa EVA guda uku: na gargajiya lebur babban kumfa, in-mold ƙananan kumfa da allura mai haɗa kumfa. Wadannan matakai suna ba da damar kayan Eva don samar da ƙafar ƙafa na taurin daban-daban da kauri bisa ga bukatun takalma daban-daban don saduwa da bukatun masu amfani daban-daban.

3. Fasaha tsakiyar sole ta takalma:
Dangane da fasahar tsakiyar takalma, EVA da nailan elastomer composites sun ɗauki bincike mai zaman kansa da haɓaka ingantaccen tsarin kumfa, wanda zai iya cimma ƙarancin ƙarancin ƙima kuma yana ba da kyakkyawan aikin sake dawowa. Aikace-aikacen wannan kayan haɗin gwiwar yana sa takalmin tsakiya ya yi nauyi yayin da yake riƙe da haɓaka mai girma, wanda ya dace da takalma na wasanni da takalma masu gudu.

4. Aikace-aikacen kayan da ba su da muhalli:
Tare da haɓaka wayar da kan muhalli, masana'antar EVA za ta fi mai da hankali kan samar da yanayin muhalli da haɓaka ra'ayoyin kare muhalli. A nan gaba, za a fi amfani da kayan EVA masu mu'amala da muhalli don biyan buƙatun masu amfani na samfuran dorewa

5. Ci gaban hankali:
A hankali masana'antu da sarrafa bayanai za a yi amfani da su a hankali don samar da EVA kawai don inganta ingantaccen samarwa da ingancin samfur. Misali, ta hanyar sanya na'urori masu auna firikwensin a cikin tafin hannu don lura da tafiyar mai sawa da bayanan motsi, ana iya biyan bukatun kayan wasanni masu hankali.

6. Ci gaban kasuwa mai tasowa:
Zurfafawar ci gaban duniya a hankali ya fitar da buƙatun kasuwanni masu tasowa, musamman a Asiya da Afirka, inda buƙatun kayan takalma ke ci gaba da haɓaka, wanda ke ba da sabbin damar kasuwanci ga masana'antar ta EVA.

7. Masana'antar photovoltaic ke jagorantar:
Ci gaban masana'antar hoto ya kuma kawo sabbin ci gaban masana'antar EVA, musamman a cikin aikace-aikacen fina-finai na hotovoltaic na hasken rana da sauran filayen.

8. Eva na tushen Bio-tushen Elastomer takalma:
Ƙirƙirar masana'antu na tushen biomass EVA elastomer takalma ya yi nasara. Wannan abu ba wai kawai yana da abubuwan haɓaka na halitta da ƙamshi na musamman ba, amma har ma yana da kyawawan kaddarorin antibacterial, hygroscopicity da dehumidification, wanda zai iya inganta aikin tsafta a cikin rami na takalma. A lokaci guda kuma, yana da kyawawan kaddarorin jiki, tare da ƙarancin nakasar matsawa, haɓakar haɓakawa, ƙarancin ƙima da sauran halaye.

A taƙaice, aikace-aikacen kayan EVA a cikin masana'antar takalmi yana da yawa, daga tafin ƙafa zuwa insoles, daga takalma na gargajiya zuwa takalman wasanni masu fasaha, kayan EVA sun zama abu mai mahimmanci a cikin masana'antar takalma tare da haske, jin dadi, juriya da muhalli. kariya. Tare da ci gaba da ci gaban fasaha da haɓaka buƙatun kasuwa, aikace-aikacen kayan EVA zai zama mafi girma da zurfi.