Labarai - Soft, Mai Sauƙi & Magani na EVA Foam Material

Soft, Mai Sauƙi & Nauyin Maganin Abun Kumfa EVA - SILIKE Si-TPV

Menene EVA Foam Material?

Kumfa EVA, ko Ethylene-Vinyl Acetate kumfa, abu ne mai dacewa, mai nauyi, kuma abu mai dorewa wanda akafi amfani dashi a aikace-aikace iri-iri. Kumfa ce mai rufaffiyar tantanin halitta, ma'ana tana da ƴan ƙarami, aljihunan iska da aka rufe waɗanda ke ba shi laushi, laushi mai laushi yayin da yake da ƙarfi da juriya. EVA copolymer ne da aka yi daga ethylene da vinyl acetate, kuma ana iya daidaita kaddarorinsa ta hanyar bambanta rabon waɗannan abubuwan, yana mai da shi daidaitawa don amfani daban-daban.

Za ku sami kumfa EVA a cikin abubuwa kamar safofin hannu na takalma (tunanin ƙwararrun sneakers), kayan wasanni (kamar padding ko yoga mats), kayan ado na cosplay (don kera makamai ko kayan aiki), har ma da kayan marufi. Ya shahara saboda yana da sauƙin yanke, siffa, da manne, ƙari kuma yana da juriya da ruwa, yana sha, kuma ba shi da tsada. Dangane da kauri da yawa, zai iya kasancewa daga taushi da sassauƙa zuwa ƙarfi da tallafi.

Shekaru da yawa, kumfa Ethylene-Vinyl Acetate (EVA) ya kasance kayan zaɓi don tsaka-tsakin tsaka-tsaki saboda ƙarancin nauyi da ingancin farashi. Koyaya, yayin da buƙatun mabukaci don aiki, dorewa, da dorewa ke ƙaruwa, iyakokin EVA sun ƙara fitowa fili.

Kalubale tare da EVA Foam da Magani

Me yasa kumfa EVA koyaushe ciwon kai ne ga injiniyoyi?

Talauci elasticity & saita saita - yana haifar da lalacewa a tsakones, rage sake dawowa da ta'aziyya.

Ƙunƙarar zafi - Yana haifar da ƙima mara daidaituwa da aiki a cikin yanayi daban-daban.

Lowerarancin juriya - Gidan Samfurin Samfurin Samfurin Samfurin, musamman cikin wasanni masu tasiri.

Riƙe Launi maras ban sha'awa - Yana iyakance sassauƙar ƙira don samfuran ƙira.

Yawan Komawa Mai Girma - Rahotannin masana'antu sun tabbatar da cewa sama da kashi 60% na dawowar takalma suna da alaƙa da lalacewa ta tsakiya (NPD Group, 2023).

Babban Rauni mai laushi EVA Foam - SILIKE Si-TPV 2250 Modifier

Soft Eva Foam Material Solutions

Don magance waɗannan batutuwa, an bincika abubuwan haɓaka abubuwa da yawa:

Ma'aikatan Haɗin Kai: Inganta kwanciyar hankali na thermal da kaddarorin inji ta hanyar haɓaka haɗin giciye na matrix polymer, haɓaka dorewa.

Agents Masu Busa: Sarrafa daidaituwar tsarin salon salula, inganta yawan kumfa da aikin injina.

Fillers (misali, silica, calcium carbonate): Ƙara taurin, ƙarfi, da kaddarorin zafi yayin rage farashin kayan.

Plasticizers: Ƙarfafa sassauci da laushi don aikace-aikacen da ke motsa ta'aziyya.

Stabilizers: Haɓaka juriya na UV da tsawon rai don amfanin waje.

Launi/Additives: Ba da kayan aiki (misali, tasirin maganin ƙwayoyin cuta).

Haɗa EVA tare da Sauran Polymers: Don haɓaka aikinta, ana haɗe EVA sau da yawa tare da rubbers ko thermoplastic elastomers (TPEs), irin su thermoplastic polyurethane (TPU) ko polyolefin elastomers (POE). Waɗannan suna haɓaka ƙarfin juriya, juriya, da juriya na sinadarai amma suna zuwa tare da ciniki:

POE/TPU: Inganta elasticity amma rage aiki yadda ya dace da sake yin amfani da su.

OBC (Olefin Block Copolymers): Yana ba da juriya na zafi amma yana gwagwarmaya tare da sauƙin yanayin zafi.

Sabuwar Silicone Modifier don EVA Kumfa

https://www.si-tpv.com/3c-technology-material-for-improved-safety-aesthetics-and-comfort-product/

Magani na gaba-Gen don Ultra-Haske, Sosai na roba, da Eco-Friendly EVA Foam

Ɗaya daga cikin ci gaba mai zurfi a cikin kumfa na EVA shine gabatarwar isabon siliki modifier, Si-TPV (Silicone-Based Thermoplastic Elastomer). Si-TPV shine elastomer na tushen siliki mai ƙarfi mai ƙarfi mai ƙarfi, wanda aka samar ta amfani da fasahar daidaitawa ta musamman wacce ke ba da damar robar silicone ta watse a ko'ina a cikin EVA azaman 2-3 micron barbashi ƙarƙashin na'urar gani.

Wannan abu na musamman ya haɗu da ƙarfi, ƙarfi, da juriya na abrasion na thermoplastic elastomers tare da kyawawan kaddarorin silicone, gami da taushi, jin daɗin siliki, juriya na UV, da juriya na sinadarai. Bugu da ƙari, Si-TPV ana iya sake yin amfani da shi kuma ana iya sake amfani da shi a cikin tsarin masana'antu na gargajiya, yana mai da shi zaɓi mai dacewa da muhalli.

Ta hanyar haɗa SILIKE'sSilicone Thermoplastic Vulcanizate (Si-TPV) Modifier, Ayyukan kumfa na EVA an sake fasalin - haɓaka haɓaka, karko, da juriya na kayan gabaɗaya yayin da ake ci gaba da aiwatar da thermoplastic.

Mabuɗin Amfanin AmfaniSi-TPV Modifier a cikin EVA Foaming:

1. Haɓaka Ta'aziyya & Ayyuka - Ƙara sassauci da dorewa don ƙwarewar mai amfani mafi girma.
2. Inganta Ƙaƙwalwar Ƙwaƙwalwar Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa ) Yana ba da mafi kyawun juriya da mayar da makamashi.
3. Babban Cike Launi - Yana haɓaka roƙon gani da sassaucin alamar alama.
4. Rage Ƙunƙarar Heat - Yana tabbatar da daidaiton ƙima da aiki.
5. Better Wear & Abrasion Resistance - Yana ƙara tsawon rayuwar samfurin, har ma a cikin aikace-aikace masu tasiri.
6. Wide Temperature Resistance - Yana haɓaka aiki mai girma da ƙananan zafin jiki.
7. Dorewa - Ƙara ƙarfin hali, rage sharar gida, kuma yana inganta samar da yanayin yanayi.

"Si-TPV ba kawai ƙari ba ne - haɓakawa ne na tsarin don Kimiyyar Material na EVA Foam."
Bayan tsaka-tsakin takalman takalma, kumfa EVA mai haɓaka Si-TPV yana buɗe sabbin damammaki a cikin masana'antu kamar wasanni, nishaɗi, da aikace-aikacen waje.

Tuntube mu Tel: +86-28-83625089 ko ta imel:amy.wang@silike.cn.

gidan yanar gizon:www.si-tpv.com don ƙarin koyo.

Lokacin aikawa: Maris 27-2025