Izindaba - Umhlinzeki Wesiguquli Se-Foam se-Si-TPV 2250 EVA | Okunye kwe-SEBS Kokuncipha Okuphansi, Ukubuyela Emuva Okuphezulu Nokuqina

https://www.si-tpv.com/super-light-high-elastic-environment-friendly-eva-foaming-material-preparation-product/

I-foam ye-EVA iyinsika yasemaceleni nasezinyaweni zangaphandle zezicathulo ezivamile, izicathulo zezemidlalo, izicathulo zokuphepha, kanye namabhuzu ezempi. Isakhiwo sayo esilula, ukusebenza kahle kokuhlobisa, kanye nokuguquguquka kokucubungula kuye kwenza kwaba ukukhetha okuzenzakalelayo kwemboni amashumi eminyaka.

Kodwa-ke, njengoba izitayela zokuklama izicathulo zishintsha zibe yizicathulo ezincane, izisindo ezilula, kanye nokuphila isikhathi eside, izinhlobo eziningi nabakhiqizi bahlangabezana nokwehluleka kokusebenza okuphindaphindiwe ngesikhathi sokuguga nokusetshenziswa kwangempela:

• Ukuwa kwegwebu ngemva kokucindezelwa okuphindaphindiwe

• Ukushisa kunciphisa ngemva kokubumba noma ukugcina

• Ukulahleka kokubuyela emuva kanye nokuguquguquka okungapheli

• Amandla okubamba anciphile ngemva kokugoba

Lezi zinkinga azigcini nje ngokuphazamisa induduzo nokuqina kodwa futhi zidala izingozi ezinkulu zomkhiqizo kanye newaranti, ikakhulukazi emakethe yezicathulo eziphakathi nendawo kuya kwezisezingeni eliphezulu lapho ukusebenza kwesikhathi eside kuyisici esibalulekile sokuhlukanisa.

Ukuze kuxazululwe lezi zinselele, i-foam ye-EVA eguqulwe yi-SEBS isibe yisisombululo esiyinhloko. Kodwa-ke, ezindleleni eziningi ezidinga kakhulu, ukuguqulwa kwe-SEBS kukodwa akwanele.

Lesi sihloko sihlola ukuthi kungani ama-foam e-EVA aguquliwe yi-SEBS esahluleka, izizathu zesakhiwo ngemuva kokulahlekelwa ukuwohloka nokubuyela emuva, nokuthi kanjaniUchungechunge lwe-Si-TPV 2250 lwethula isu elisha nelizinzile lokuguqula ama-foam e-EVA asebenza kahle kakhulu.

Izinselele nge-EVA Foam kanye nezixazululo eziqinisekisiwe

I-SEBS-Modified EVA Foam: Isixazululo Esiyinhloko—kanye nemikhawulo yayo

I-EVA foaming eguquliwe yi-SEBS isibe yisisombululo esiyinhloko sokuthuthukisa ukuqina nokuqina kwezinga lokushisa eliphansi. Ngokungenisa isigaba se-elastomeric, i-SEBS ithuthukisa ukusebenza kwe-rebound, ukuguquguquka, kanye nokumelana nokuguga. Kodwa-ke, i-SEBS inemikhawulo yemvelo eba sobala kakhulu lapho imiklamo yezicathulo icindezela ama-midsole amancane kanye nemijikelezo yempilo ende:

Ukufuduka kukawoyela kusuka ku-SEBS enwetshiwe ngamafutha kwenzeka ngesikhathi sokuqhuma kwegwebu, okubangela ukunamathela komphezulu, izindonga zamaseli ezingazinzile, kanye nokuncipha okukhulu.

I-SEBS ithuthukisa ukuqina kodwa ayizinzisi ngokuyisisekelo isakhiwo seseli le-foam, ikakhulukazi ngaphansi kokucindezeleka kokushisa nokwemishini.

Ukubuyela emuva okuphezulu akuqinisekisi ukugcinwa kokubuyela emuva, ikakhulukazi ngemva kwemijikelezo yokucindezela ephindaphindwayo kanye nokuvezwa ekushiseni okuphezulu.

Ngakho-ke, ngisho ne-foam ye-EVA eguquliwe yi-SEBS ingase ibhekane nokuwohloka kwesikhathi eside, ukushwabana, kanye nokuguquka okungapheli.—okuholela ezikhalweni zamakhasimende kanye nezinkinga zewaranti.

Ubuchwepheshe Obusha Ezintweni Ze-EVA Foam – Thuthukisa Ukusebenza Nge-Si-TPV 2250 Series Soft-elastic EVA foam modifier

I-elastomer (Si-TPV) esuselwa ku-silicone eguquguqukayo (i-Si-TPV) imelela indlela ehluke ngokuphelele.

SILIKE'I-Si-TPV 2250 Series iyi-eco-friendlyokusekelwe ku-siliconei-thermoplastic elastomer modifier echaza kabusha ubuchwepheshe be-EVA chemical foaming, iqinisekisa ukufana okuphezulu kanye nokuvumelana kuma-foam. Ngokuqeda ukufuduka kwamakhemikhali kanye nokunikeza isilinganiso se-foam esilungisekayo, i-Si-TPV ithuthukisa ukusebenza kahle kokukhiqiza, inciphisa ukusetshenziswa kwamandla, futhi ithuthukisa ukusebenza kwe-foam.

Isilungisi sefoam se-EVA esithambile nesinwebekayo se-SI-TPV

Uma kuqhathaniswa ne-SEBS,Isiguquli se-Si-TPV Esinobungani Nokusingqongileyo se-Thermoplastic ElastomerInikeza Izinzuzo Ezilandelayo ku-EVA Foaming

1. Ukuqina Okuthuthukisiwe Nokugcinwa Kokubuyela Emuva

Uma kuqhathaniswa nezinto zokugcwalisa zendabuko ezifana ne-talc noma ama-anti-abrasion agents, i-Si-TPV ithuthukisa ukululama kwe-elastic kanye nokugcinwa kwe-rebound yesikhathi eside. Isiza i-EVA foam ukuthi igcine ukusebenza kwe-cushioning ngaphezu kokusetshenziswa isikhathi eside, ngisho nangaphansi kwemijikelezo yokucindezela ephindaphindwayo.

2. Ukuncipha Kokushisa Ngaphandle Kokufuduka Kwamafutha

I-Si-TPV ayincikile ekwandisweni kwamafutha, ngakho-ke akukho ukufuduka kwamafutha. Ukuqina kwayo kwangaphakathi kusiza ukukhulula ukucindezeleka kokushisa kwangaphakathi ngesikhathi sokuqhuma nokupholisa, kunciphisa kakhulu ukushwabana kwangemva kokubumba kanye nokungazinzi kobukhulu.

3. Ukumelana Nokuguguleka Okuthuthukisiwe kanye Nokusebenza Okungasheleli

I-Si-TPV 2250 Series isebenza njenge-Isiguquli se-EVA esisebenzayo,ukuthuthukisa kokubili ukumelana nokuguguleka kanye nokumelana nokushelela. Ekuhlolweni kokuguguleka kwe-DIN, ivolumu yokuguguleka ingancishiswa kakhulu—ukusekela izinhlelo zokusebenza zezicathulo ezigugile eziqinile.

4. Ubuningi obuphezulu bokuxhumanisa kanye nokuzinza kwesakhiwo

I-Si-TPV ingabamba iqhaza ekuphenduleni kwe-crosslinking, okunegalelo ekuxineni okuphezulu kwe-crosslinking. Lokhu kuthuthukisa amandla okudonswa, ukumelana nokukhathala, kanye nokuqina kokucindezela isikhathi eside.

5. I-Nucleation Ehlukahlukene Yamaseli E-Finer Foam

Ukusabalala okufanayo kwezinhlayiya ze-Si-TPV kukhuthaza ukwakheka kwe-nucleation okungafani ngesikhathi sokugqwala, okuholela ezakhiweni zamaseli ezicolekile nezifanayo. Lokhu kusiza ukugcina ukuhambisana komshini kanye nokuqina kwe-foam.

6. Ukunciphisa Ukucindezela Kusethwe Kuwo Wonke Amazinga Okushisa

I-Si-TPV inikeza ukumelana okuhle kakhulu nokushisa okuphansi, ithuthukisa ukusebenza kokuguquguquka kokucindezelwa ezintweni ze-foam ze-EVA ezinobunzima obuphezulu futhi iqinisekisa ukunamathela okuzinzile ngaphansi kwezimo ezimbi kakhulu.

7. Ukufakwa Kombala Okuthuthukisiwe

Amaqembu asebenzayo ku-Si-TPV athuthukisa ukusebenzisana kombala, okuholela emibala ekhanyayo nefanayo yezicathulo zekhwalithi ephezulu.

Ukusebenza Okuqhathanisayo: I-Si-TPV 2250-75A vs. SEBS ku-EVA Foam (Ukuqina kwe-40A)

1. Ukubuyela emuva kwebhola eliwisiwe

Ukwengeza njeI-foam engu-20% Si-TPV 2250-75A kuya ku-EVA (ubulukhuni be-40A) ithuthukisa ukuqina kokubuyela emuvakusuka ku-49% kuya ku-51% — Kungcono kune-SEBS, kufinyelela imiphumela efana cishe ne-20% OBC, ngenkathi kunikezwa izinzuzo zokucubungula ezithuthukisiwe kanye nokusimama.

2. Ukuncipha Kokushisa

Ukwengeza u-20%I-Si-TPV 2250-75A kuya ku-EVA foam (ubulukhuni be-40A) yehlisa ukuncishiswa kokushisakusuka ku-2.1% kuya ku-0.75% kuphela — okuletha ukuzinza okungcono kakhulu kobukhulu kunezinhlelo eziguquliwe ze-SEBS.

3. Ivolumu Yokugqokwa kwe-DIN

UkuhlanganisaI-20% Si-TPV 2250-75A ku-foam ye-EVA (ubulukhuni be-40A) kunciphisa ukuguguleka kwe-DINkusuka ku-872 mm³ kuya ku-424 mm³ — okunikeza ukumelana nokuklwebheka okufana nokwengeza ama-ejenti okulwa nokugqokwa angu-5%.

4. Ukuguqulwa Kokucindezela

Ku-foam ye-EVA (ubulukhuni be-40A), ukwengeza kweI-Si-TPV 2250-75A isiza ekunciphiseni ukuguqulwa kokucindezela, okuthuthukisa ukululama kwesimo kanye nokuqina kwesikhathi eside.

5. Umehluko Wombala

Ngemva kokufaka i-Si-TPV 2250-75A, i-foam ye-EVA ikhombisa umbala obomvu ocebile kanye nenani elikhuphukile le-A, okubonisa imibala ecebile ethuthukisa ukukhanga okubonakalayo kwezicathulo ezisezingeni eliphezulu.

I-Si-TPV Modifier ye-EVA Foam: Izincomo Zohlelo Lokusebenza kanye Nenye Indlela ye-SEBS

Uchungechunge lwe-Si-TPV 2250 lwenzelwe ama-midsoles e-foam e-EVA kanye nama-outsoles adinga ukuzinza kwe-rebound yesikhathi eside, ukunciphisa ukuncishiswa, kanye nokumelana nokuguguleka okuthuthukisiwe.

Ingasetshenziswa ngokuzimela noma ngokubambisana ne-SEBS, kuye ngezinhloso zokusebenza, izimo zokucubungula, kanye nokucatshangelwa kwezindleko.

Ngezicathulo zemidlalo ezisebenza kahle kakhulu, izicathulo zokuphepha, amabhuzu ezempi, nezinye izinhlelo zokusebenza ezidinga amandla, i-Si-TPV 2250 Series inikeza indlela ezinzile yokuthuthukisa ama-foam e-EVA adinga ukugoba okuphezulu, induduzo, ukumelana nokuguguleka, kanye nokuqina kwesikhathi eside — ngaphandle kwezingozi ezivamile zokufuduka kwamafutha ezihambisana nezinhlelo zendabuko eziguquliwe ze-SEBS.

Esikhundleni sokusebenza njengesithasiselo esilula, i-Si-TPV 2250 Series isebenza njengesiguquli se-foam se-EVA sesizukulwane esilandelayo, okudala ukusebenza okuhlala isikhathi eside kwezicathulo ezilula nezikhululekile.

Qala ngochungechunge lwe-Si-TPV 2250 — Usekelo Lobuchwepheshe Nokuthengwa Kwempahla

Kungakhathaliseki ukuthi uhlola enye indlela ye-SEBS, uthuthukisa ukwakheka kwe-foam ye-EVA, noma ukhulisa ukukhiqizwa kwezicathulo ezisebenza kahle, ithimba lethu lobuchwepheshe lingakusekela ngalokhu:

Amasampuli e-Si-TPV 2250 Series EVA Foam modifier

Ukulungiswa kokwakheka kwe-foam ye-EVA

Isiqondiso sepharamitha yokucubungula nokukhipha amagwebu

Izixazululo zezinto ze-EVA ezikhazimulayo kakhulu, ezinwebekayo, nezinobungani nemvelo

Ucingo: +86-28-83625089

Email: amy.wang@silike.cn

Iwebhusayithi: www.si-tpv.com

Isikhathi sokuthunyelwe: Jan-22-2026