Amakuru - Guhishura ubushobozi bwa TPE: Ingamba zo kurwanya imirasire n'imiyaga yo mu kirere mu buryo bwiza cyane

Uburyo bwo kongera ubushobozi bwo kurwanya imirasire n'imihindukire y'ibikoresho bya TPE

Elastomer za Thermoplastic (TPEs) ni ubwoko bw'ibikoresho byinshi bihuza imiterere ya thermoplastics na elastomer, bitanga ubworoherane, ubushobozi bwo guhangana n'ibibazo, kandi byoroshye gutunganya. TPEs zabaye amahitamo akomeye ku bashushanya ibikoresho n'abahanga bashaka ibikoresho byoroshye kandi bya elastomer. Ibi bikoresho bikoreshwa cyane mu nganda zitandukanye, harimo imodoka, ibikoresho bikoreshwa mu buvuzi, ibikoresho by'ikoranabuhanga, ibikoresho bya elegitoroniki, HVAC, n'izindi nganda.

Gushyira mu byiciro TPE

TPE zishyirwa mu byiciro hakurikijwe imiterere yazo ya shimi: Thermoplastic Olefins (TPE-O), Styrenic compounds (TPE-S), Vulcanizates (TPE-V), Thermoplastic Polyurethanes (TPE-U), Copolyesters (COPE), na Copolyamides (COPA). Kenshi na kenshi, TPE nka polyurethanes na copolyesters zikorerwa ubushakashatsi burenze urugero kugira ngo zikoreshwe mu gihe TPE-S cyangwa TPE-V byaba ari amahitamo meza kandi ahendutse.

TPE zisanzwe muri rusange zigizwe n'ibivanze by'umukara n'ibice bya thermoplastic. Ariko, thermoplastic vulcanizates (TPE-Vs) ziratandukanye kuko uduce twa termoplastic muri ibi bikoresho dufitanye isano igice cyangwa byose kugira ngo twongere imikorere.

TPE-Vs itanga ubushobozi bwo gukandagira hasi, irwanya imiti n'ubushyuhe bwinshi, ndetse n'imikorere myiza cyane mu bushyuhe bwinshi, bigatuma iba nziza cyane mu gusimbuza rabara mu dupfundikizo. TPE zisanzwe, ku rundi ruhande, zitanga uburyo bwo gukora ibintu butandukanye, bigatuma zikoreshwa mu buryo bwihariye, nk'ibicuruzwa bikoreshwa n'abantu, ibikoresho by'ikoranabuhanga, n'ibikoresho by'ubuvuzi. Izi TPE ubusanzwe zifite imbaraga zo gukanda cyane, ubushobozi bworoshye bwo gukurura ("gukurura"), ubushobozi bwo gusiga ibara ryinshi, kandi ziboneka mu byiciro bitandukanye by'ubukomere.

TPE zishobora kandi gukorwa kugira ngo zifatanye n'ibintu bikomeye nka PC, ABS, HIPS, na Nylon, bigatuma habaho uburyo bworoshye bwo gufata buboneka ku bicuruzwa nk'uburoso bw'amenyo, ibikoresho by'amashanyarazi, n'ibikoresho bya siporo.

Imbogamizi ku bijyanye na TPE

Nubwo zifite ubushobozi bwo gukora ibintu bitandukanye, kimwe mu bibazo bifitanye isano na TPE ni uko zishobora gushwaragurika no kwangirika, ibyo bikaba byabangamira ubwiza bwazo ndetse n'imikorere yazo. Kugira ngo iki kibazo gikemuke, abakora ibikoresho bakomeje gukoresha ibikoresho byihariye byongera ubushobozi bwo kwangirika no kwangirika kwa TPE.

Gusobanukirwa uburyo bwo kurwanya Scratch na Mar

Mbere yo gusuzuma inyongeramusaruro runaka, ni ngombwa gusobanukirwa ibitekerezo byo kurwanya gushwanyagurika no kwangirika:

Ubudahangarwa bwo gushwanyagurika:Ibi bivuga ubushobozi bw'ibikoresho bwo kwihanganira kwangirika guturutse ku bintu bityaye cyangwa bikomeye bishobora gukata cyangwa gucukura hejuru.
Ubudahangarwa bwa Mar:Ubudahangarwa bwa Mar ni ubushobozi bw'ibikoresho bwo kurwanya kwangirika guto ku buso bushobora kudacengera cyane ariko bukagira ingaruka ku isura yabyo, nk'udusimba cyangwa ibisebe.

Kongera ubu buryo muri TPE ni ingenzi cyane, cyane cyane mu bikorwa aho ibikoresho bihora bisaza cyangwa aho isura y'umusaruro wa nyuma ari ingenzi cyane.

Uburyo bwo kongera ubushobozi bwo kurwanya imirasire n'imihindukire y'ibikoresho bya TPE

Inyongeramusaruro zikurikira zikunze gukoreshwa mu kunoza ubushobozi bwo kurwanya gushwanyagurika no kwangirika kwa TPE:

1.Inyongera zishingiye kuri Silicone

Inyongeramusaruro zishingiye kuri silikoni zigira akamaro kanini mu kongera imbaraga zo kurwanya imirasire ya thermoplastic elastomers (TPEs) mu gushwanyagurika no kwangirika. Izi nyongeramusaruro zikora mu gukora urwego rwo gusiga amavuta ku buso bw'ibikoresho, bigabanya gushwanyagurika bityo bikagabanya ibyago byo gushwanyagurika.

Imikorere:Ikora nk'amavuta yo kwisiga ku buso, ikagabanya kwangirika no kwangirika.
Ibyiza:Ituma imirasire idakomera cyane ariko ikagira ingaruka ku miterere cyangwa imiterere ya TPE.

By'umwihariko,SILIKE Si-TPVigitabo gishyainyongeramusaruro ishingiye kuri silicone, ishobora gukora imirimo myinshi, nkoInyongeramusaruro ku mikorere ya elastomer za thermoplastic, Ibihindura kuri elastomer za thermoplastic, Ibihindura kuri elastomer za thermoplastic Silicone, Ibihindura kuri elastomer za thermoplastic.Urukurikirane rwa SILIKE Si-TPV nielastomeri ishingiye kuri silikoni ikoresha thermoplastic ihinduka vulcanized, byakozwe hakoreshejwe ikoranabuhanga ryihariye rijyanye n’imikorere. Ubu buryo bukwirakwiza silicone rubber muri TPO nk'uduce twa mikoroni 2-3, bigatuma habaho ibikoresho bihuza imbaraga, gukomera, no kudashwanyagurika kwa elastomer za thermoplastic hamwe n'imiterere myiza ya silicone, nko koroha, kumva nk'ubudodo, kudashwanyagurika k'urumuri rwa UV, no kudashwanyagurika mu buhanga. Ibi bikoresho kandi bishobora kongera gukoreshwa no gukoreshwa mu buryo busanzwe bwo gukora.

IgiheElastomeri ya Thermoplastic ishingiye kuri Silicone (Si-TPV)ishyirwa muri TPE, inyungu zirimo:

Ubudahangarwa bwo kwangirika bwiyongereye
Ubudahangarwa bw'amabara bwiyongera, bigaragazwa n'inguni nto yo gufata amazi
Kugabanuka k'ubukomere
Ingaruka nke ku miterere y'imashini hamwe n'ibipimoSi-TPVurukurikirane
Haptic nziza cyane, itanga imiterere yumye kandi isa n'ubururu kandi nta ndabyo imaze gukoreshwa igihe kirekire

2. Inyongeramusaruro zishingiye ku irangi

Ifuru ni irindi tsinda ry'inyongeramusaruro zikunze gukoreshwa mu kongera imiterere y'ubuso bwa TPE. Zikora zikimukira ku buso, zigakora urwego rwo kurinda rugabanya gukururana no kunoza ubudahangarwa ku gushwanyagurika no kwangirika.

Ubwoko:Ibisigazwa bya polyethylene, ibisigazwa bya parafini, n'ibisigazwa by'ubukorikori bikunze gukoreshwa.
Ibyiza:Izi nyongeramusaruro zoroshye gushyira muri TPE matrix kandi zitanga igisubizo gihendutse cyo kunoza uburambe bw'ubuso.

3. Uduce duto duto

Uduce duto, nka silica, titanium dioxide, cyangwa alumina, dushobora gushyirwa muri TPE kugira ngo twongere ubushobozi bwazo bwo kwangirika no kwangirika. Utu duce dukomeza TPE matrix, bigatuma ibikoresho bikomera kandi birwanya kwangirika kw'ubuso.

Imikorere:Ikora nk'icyuzuzo gikomeza, yongera ubukana n'ubukomere bw'ubuso.
Ibyiza:Uduce duto tw’ingufu dushobora kongera cyane ubushobozi bwo kudakora neza kw’udusimba tudatesheje agaciro ubushobozi bwo gukaraba cyangwa izindi ngamba nziza za TPE.

4. Amarangi arwanya gushwanyagurika

Nubwo atari inyongeramusaruro, gukoresha irangi ririnda kwangirika ku bicuruzwa bya TPE ni uburyo busanzwe bwo kunoza uburambe bwabyo. Izi rangi zishobora gukorwa hakoreshejwe ibikoresho bitandukanye, harimo silane, polyurethane, cyangwa resins za UV, kugira ngo zitange urwego rukomeye kandi rurinda.

Imikorere:Itanga ubuso bukomeye kandi burambye burinda gushwanyagurika no kwangirika.
Ibyiza:Irangi rishobora guhindurwa hakurikijwe porogaramu runaka kandi rigatanga uburinzi burambye.

5.Fluoropolymers

Inyongeramusaruro zishingiye kuri fluoropolymer zizwiho kudakora neza mu binyabutabire no kudakoresha ingufu nke ku buso, bigabanya gukururana no kongera ubushobozi bwo kudakora neza kwa TPE.

Imikorere:Itanga ubuso budashyuha cyane kandi budashobora kwangirika cyangwa kwangirika.
Ibyiza:Itanga ubushobozi bwo kurwanya gushwaragurika no kuramba, bigatuma iba nziza cyane mu gukoresha neza.

Ibintu bigira ingaruka ku mikorere y'inyongeramusaruro

Kugira akamaro k'izi nyongeramusaruro mu kunoza ubudahangarwa bw'imikurire n'imivurungano biterwa n'ibintu byinshi:

Kwibanda ku bintu:Ingano y'inyongeramusaruro ikoreshwa ishobora kugira ingaruka zikomeye ku miterere ya nyuma ya TPE. Ingano nziza igomba kugenwa kugira ngo irusheho kunoza ubudahangarwa n'ibindi biranga ibikoresho.
Guhuza:Inyongeramusaruro igomba kuba ijyanye na TPE matrix kugira ngo ikwirakwizwe neza kandi ikore neza.
Ibisabwa mu gutunganya:Imiterere y'itunganywa, nk'ubushyuhe n'umuvuduko wo gukata mu gihe cyo guteranya, bishobora kugira ingaruka ku gukwirakwira kw'inyongeramusaruro n'imikorere yazo ya nyuma.

Kugira ngo umenye byinshi ku buryoUburyo bwo guhindura elastomer bushingiye kuri Thermoplastic Siliconeishobora kongera ibikoresho bya TPE, ikazamura ubwiza bw'igicuruzwa cyawe cya nyuma kandi ikarushaho kurwanya gushwaragurika no kwangirika, nyamuneka hamagara SILIKE uyu munsi. Itegereze ibyiza byo gukoraho byumye kandi bidafite indabyo, ndetse no nyuma yo kubikoresha igihe kirekire.

Tel: +86-28-83625089 or via email: amy.wang@silike.cn. website:www.si-tpv.com

Igihe cyo kohereza: Kanama-16-2024