Nhau - Mhinduro yeFoam yeEVA yakapfava, yakareruka uye inopfava

Mhinduro yeFoam yeEVA yakapfava, yakareruka uye inonamira - SILIKE Si-TPV

Chii chinonzi EVA Foam Material?

Furo reEVA, kana kuti Ethylene-Vinyl Acetate foam, chinhu chinoshandiswa zvakasiyana-siyana, chakareruka, uye chinogara kwenguva refu chinowanzoshandiswa mumabasa akasiyana-siyana. Ifuro remaseru akavharwa, zvichireva kuti rine mapombi emhepo madiki, akavharwa anoita kuti rive rakapfava, rakapfava asi richiri rakasimba uye rinogara kwenguva refu. EVA i copolymer yakagadzirwa ne ethylene ne vinyl acetate, uye hunhu hwayo hunogona kugadziriswa nekusiyanisa chiyero chezvikamu izvi, zvichiita kuti ikwanise kushandiswa zvakasiyana.

Uchawana furo reEVA muzvinhu zvakaita sezvitsigiro zveshangu (funga nezvemabhutsu anonyaradza), midziyo yemitambo (senge mapedhi kana ma yoga mats), zvipfeko zvecosplay (zvekugadzira nhumbi dzekudzivirira kana zvekushandisa), uye kunyange zvinhu zvekurongedza. Rinozivikanwa nekuti riri nyore kucheka, kugadzira chimiro, uye kunamira, pamwe chete nerisingapindi mvura, rinonyungudutsa shock, uye rakachipa. Zvichienderana nekukora uye huremu hwaro, rinogona kusiyana kubva pakupfava uye kuchinjika kusvika pakusimba uye kutsigira.

Kwemakumi emakore, furo reEthylene-Vinyl Acetate (EVA) rave riri chinhu chinosarudzwa pamadziro emukati nekuda kwehuremu hwaro hwekureruka uye kushanda zvakanaka kwemari. Zvisinei, sezvo zvinodiwa nevatengi zvekushanda, kugara kwenguva refu, uye kugara kwenguva refu zvichiwedzera, miganhu yeEVA yave kuoneka zvakanyanya.

Matambudziko neEVA Foam neMhinduro

Sei furo reEVA richigara riri dambudziko guru kune mainjiniya?

Seti Isina Kusimba & Kudzvanywa Kwakanaka - Inotungamira kumakumbo epakati akatsetseka, ichideredza kudzokerwa uye kunyaradzwa.

Kudzikira kwekupisa - Kunokonzera kusaenzana kwehukuru uye mashandiro mumamiriro ekunze akasiyana.

Kuramba Kusasimba Kwakaderera - Kupfupisa hupenyu hwechigadzirwa, kunyanya mumitambo ine simba guru.

Kuchengetedza Ruvara Rusina Kujeka - Kunoganhurira kuchinjika kwemagadzirirwo emabhurandi.

Kudzoka Kwakawanda Kweshangu - Mishumo yeindasitiri inosimbisa kuti anopfuura 60% yeshangu dzinodzoka dzakabatana nekuora kwepakati petsoka (NPD Group, 2023).

Yakakwira Elasticity Yakapfava EVA Foam - SILIKE Si-TPV 2250 Modifier

Mhinduro dzeFoam dzeEVA dzakapfava

Kuti tigadzirise matambudziko aya, zvinhu zvakawanda zvakavandudzwa:

Zvinhu Zvinobatanidza Zvinhu: Zvinovandudza kugadzikana kwekupisa uye hunhu hwemakanika nekusimudzira polymer matrix cross-linking, zvichiwedzera kugara kwenguva refu.

Zvinoshandisa Kufemera: Kudzora kufanana kwechimiro chemasero, kugadzirisa huwandu hwefuro uye mashandiro emuchina.

Zvizadza (semuenzaniso, silica, calcium carbonate): Zvinowedzera kuomarara, simba rekudhonza, uye hunhu hwekupisa uku zvichideredza mitengo yezvinhu.

Mapurasitiki: Anowedzera kuchinjika uye kupfava kwekushandisa zvinoitwa kuti zvive nyore.

Zvinosimbisa UV: Zvinowedzera kuramba kweUV uye kugara kwenguva refu pakushandiswa panze.

Zvinowedzera ruvara/zvinowedzerwa: Zvinopa hunhu hunoshanda (semuenzaniso, mhedzisiro yehutachiona).

Kusanganisa EVA nemamwe maPolymer: Kuti iwedzere kushanda kwayo, EVA inowanzo sanganiswa nemarabha kana ma thermoplastic elastomers (TPEs), akadai se thermoplastic polyurethane (TPU) kana polyolefin elastomers (POE). Izvi zvinovandudza simba rekusimba, kuramba kubvaruka, uye kugona kutsungirira makemikari asi zvinouya nekuchinjana:

POE/TPU: Kuvandudza kusimba kwechinhu asi kunoderedza kushanda zvakanaka kwechinhu uye kugona kuchidzokorodza.

OBC (Olefin Block Copolymers): Inodzivisa kupisa asi inonetseka nekuchinjika kwakaderera kwekupisa.

Inogadziridza Silicone Modifier yeEVA Foaming

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

Mhinduro yeNext-Gen yeFoam yeEVA ine Mwero Wakanyanya, Yakasununguka, uye Inochengetedza Ruzivo

Imwe yenzira dzakanakisisa dzekuvandudza EVA foam ndeyekutanga kwe imodifier yesilicone itsva, Si-TPV (Elastomer yeThermoplastic yakavakirwa paSilicone)Si-TPV ipurasitiki inogadzirwa nesilicone yakagadzirwa nethermoplastic, inogadzirwa uchishandisa tekinoroji yekubatana kwayo iyo inogonesa silicone rabha kupararira zvakaenzana muEVA se 2–3 micron particles pasi pe microscope.

Chinhu ichi chakasiyana chinosanganisa simba, kuomarara, uye kuramba kukwesha kwe thermoplastic elastomers nehunhu hunodiwa hwe silicone, kusanganisira kupfava, kunzwa kwesilika, kuramba UV, uye kuramba makemikari. Uyezve, Si-TPV inogona kudzokororwa uye kushandiswazve mukati memaitiro echinyakare ekugadzira, zvichiita kuti ive sarudzo isingakuvadzi nharaunda.

Nekubatanidza maSILIKEChigadziriso cheSilicone Thermoplastic Vulcanizate (Si-TPV), mashandiro efuro reEVA anotsanangurwa patsva - anowedzera kusimba, kugara kwenguva refu, uye kusimba kwezvinhu uku achichengetedza kugona kwekushandisa thermoplastic.

Mabhenefiti Akakosha EkushandisaSi-TPV Modifier muEVA Foaming:

1. Kunyaradzwa Kwakawedzerwa & Kushanda - Kunowedzera kuchinjika uye kugara kwenguva refu kuti mushandisi awane ruzivo rwakanaka.
2. Kunatsiridzika Kwakawedzerwa - Kunopa kusimba kuri nani uye simba rinodzoka.
3. Kuzara kweRuvara Rwepamusoro-soro - Kunowedzera kutaridzika zvakanaka uye kuchinjika kwechiratidzo.
4. Kudzikira kwekupisa - Inoita kuti saizi uye mashandiro aenderane.
5. Kuramba Kupfeka Uye Kurasika Zviri Nani - Kunowedzera hupenyu hwechigadzirwa, kunyangwe mukushandiswa kwacho kwakasimba.
6. Kuramba Kupisa Kwakafara - Kunowedzera kushanda kwekupisa kwakanyanya uye kwakaderera.
7. Kugara kwenguva refu - Kunowedzera kugara kwenguva refu, kunoderedza marara ezvinhu, uye kukurudzira kugadzirwa kusingakuvadzi nharaunda.

"Si-TPV haisi chinhu chinowedzera chete—ikuvandudzwa kwakarongeka kweEVA Foam Material Science."
Kunze kwezvigadziko zvepakati petsoka, furo reEVA rakasimudzirwa neSi-TPV rinovhura mikana mitsva mumaindasitiri akadai semitambo, zvekuzorora, uye zvekushandisa panze.

Bata nesu Runhare: +86-28-83625089 kana ne email:amy.wang@silike.cn.

webhusaiti: www.si-tpv.com kuti udzidze zvakawanda.

Nguva yekutumira: Kurume-27-2025