Amakuru

TPU igaragara cyane yabaye ibikoresho bikunzwe cyane mu bikoresho by'ikoranabuhanga, ibikoresho byambarwa, ibikoresho byo kwirinda, n'ibice by'ubuvuzi. Ifite ubusobanuro budasanzwe, ubushobozi bwo koroha, kudashwanyagurika, no kuba ikora neza bituma iba amahitamo menshi.

Nyamara abakora filime za TPU zigaragara neza, ibice bya TPU byabumbwe, n'ibice bya elastomer bisobanutse neza bazi uruhande rutandukanye rw'inkuru: TPU igaragara neza ni kimwe mu bikoresho bigoye cyane gusesengura. Gufatana mu gihe cyo gusesengura akenshi bitera inenge ku buso, kugabanuka k'ubuziranenge, igihe kirekire cyo gukora, no kudahuza kw'ubwiza bw'ibicuruzwa.

Nubwo hari ibipimo byiza—ubushyuhe buhindagurika, umuvuduko wo guterwa ugabanuka, irangi ryiza ry’ibimera—inganda nyinshi ziracyahura n’ibibazo byo gufatana, gukurura, gukurura, ibibara bibengerana, ndetse n’isura idahindagurika. Ibi bibazo ntibigabanya gusa umusaruro ahubwo binabangamira gukomeza gukora.

Iyi nkuru isobanura impamvu TPU igaragara cyane igoye kuyitunganya kandi izana uburyo bushya bwo kuyitunganyaIkoranabuhanga ryo kongeramo ibintu rishingiye kuri siliconey irimo kuvugurura amahame ngenderwaho y’ibice bya TPU by’urumuri — bitanga irekurwa ryiza, kandi bifite ubwiza buhamye bw’ubuso butagira ingaruka ku kuramba kwa mekanike cyangwa kudahinduka umuhondo.

1. Kuki TPU igaragara cyane igoye kuyigaragaza?

Ugereranyije n'ibipimo bisanzwe bya TPU, TPU ibonerana ikunze kuba iri mu cyiciro cy'ubukana bwa 85A–95A kandi ifite imiterere isanzwe ya polymer kugira ngo igere ku buziranenge bw'urumuri.
Iyi miterere igabanya cyane uburyo bwo gutunganya. Mu gihe cyo gushushanya, TPU ibonerana iba ifite ubushyuhe bwinshi, bigatuma ifatana neza n'ubuso bw'ibumba.

Kubera iyo mpamvu, abakora ibicuruzwa bakunze guhura n'ibi bikurikira:

1) Gufata ifu cyane no gusohora ibintu bigoranye

Kuba TPU n'ibimera bikozwe neza bifatanya cyane, bituma habaho:

guhinduka kw'umubiri mu gihe cyo gusohora

gushwanyagurika cyangwa kwera ku buso

ibimenyetso by'imihangayiko ku bice by'urukuta ruto

Ku dusanduku twa terefone twa TPU tubonerana, udukingirizo duto, n'ibikoresho byambarwa, ubu busembwa ntibukwiye kwizerwa.

2) Uduheri duterwa n'ibikoresho byo hanze bisohora

Indabyo zikoreshwa mu gusiga amavuta zikunze gusiga ibisigazwa by'amabara bibangamira ubwiza bw'urumuri. Ndetse n'agace gato k'ibisigazwa gashobora gutera:

gutakaza ubwiza

kwiyongera k'umuhengeri

ubwisanzure butaringaniye

ishusho y'ubuso bufata cyangwa buvanze n'amavuta

Mu bicuruzwa bibonerana ku rwego rwo hejuru, ubwandu nk'ubwo ni ikibazo gikomeye.

3) Inenge zijyanye n'umuvuduko w'amazi: Amanota yo gukurura, Imirongo ya Silver, Uduce tw'Ibara Rirashe

Ubukonje budakwiranye cyangwa amazi ashongeshejwe adahagije bitera:

imirongo iri ku nzira y'amazi

ibimenyetso byo gukurura amazi nk'umuraba

imirongo y'ifeza

ahantu hagaragara cyangwa ahantu hahindagurika mu buryo bw'izuba

Izi nenge zishobora gukomeza kubaho nubwo ifuro ryaseswa kugeza rimeze nk'indorerwamo.

4) Igipimo cy'umusaruro kiri hasi kandi kidahindagurika

Abakora bakunze gutanga raporo:

kutumvikana hagati y'igare n'igare

gusukura ibishishwa kenshi

igipimo cy'ubusembwa kidateganyijwe

kugabanuka kudasanzwe cyangwa guhindagurika

Ibi ni ikibazo cyane cyane mu gukora ibice bifatika cyane.

2. Impamvu abakozi bo hanze bananirwa gukoresha TPU isobanutse

Inganda nyinshi zigerageza gukemura ibibazo byo gusenya ibikoresho hakoreshejwe ibikoresho byo hanze. Ariko, kuri TPU isobanutse, ubu buryo bukunze guteza ibibazo by'inyongera.

1) Kwimuka kw'ibisigazwa by'amabara bitera kugorama kw'amaso

Ibice by'amavuta bibangamira imiterere y'ubuso bwa TPU bubonerana. Uko bigenda, ifu iriyongera kandi urumuri rw'amatara rukagabanuka.

2) Kudahinduka mu bushyuhe buri hejuru

Ku bushyuhe bwa TPU iterwa (190–220°C), ibisigazwa by'ibinyabutabire bishobora:

gukaraba karubone ku buso bw'ibumba

gutera ibisebe byo gushya cyangwa utudomo twinshi

gabanya imiterere y'ubuso

3) Kudahuza neza n'uburyo bwo gutunganya bwa kabiri

Ibintu bisigaye birekura bigira ingaruka mbi ku:

guhuza

gucapa

gushushanya

gusiga

gushyuha cyane

Kubera izo mpamvu, OEM nyinshi zibuza ibikoresho byo hanze byo kurekura ibikoresho by’ikoranabuhanga.

Inganda zirimo kwerekeza ku guhindura imyuka imbere aho kuyitera hejuru.

3. Ni gute wakemura ikibazo cy'uko TPU igaragara cyane igoranye kuyigaragaza?

Iterambere ry'Urwego rw'Ibikoresho: Uburyo Bushya bwo Gusenya TPU Ifite Umucyo Ukomeye
Inyongera za SILIKE Copolysiloxane — Uburyo bwo guhindura Silicone ikoresheje amavuta menshi (SILIMER 5150)

Nubwo SILIMER 5150 yakozwe mbere nk'imashini ikoresha amavuta menshiishashi ya siliconeKugira ngo hongerwe ubushobozi bwo kudakora neza, gukabya ku buso, no kugumana imiterere yabyo muri pulasitiki nka PA, PE, PP, PVC, PET, ABS, TPEs, polymer alloys, na WPC, ibitekerezo ku isoko byagaragaje ko hari intsinzi itunguranye mu gukoresha TPU demolding mu buryo bworoshye.

Abahanga mu gutunganya TPU bavumbuye ko iyi porogaramu yoroshye gukoresha ifite ibinure bitanga ibi bikurikira:

gutembera neza kw'amazi ashongeshejwe

kuzuza neza ibihumyo

kongera ubudahangarwa bwo kwangirika

irangi ryoroshye ry'ubuso

Kunoza irekurwa ry'ibimera bya TPU

Izi nyungu zose hamwe zituma TPU ikora neza kurusha uko inyongera yari isanzwe ikora.

Impamvu SILIMER 5150 ikora nk'inyongeramusaruro ikora neza kuri TPU

SILIMER 5150 ni ishashi ya silicone yahinduwe mu buryo bufatika ifite imiterere yihariye ya molekile ituma ihura neza na TPU. Itanga ubushobozi bukomeye bwo gusiga amavuta nta mvura, idakura cyangwa ngo igire icyo ihindura ku mucyo.

Aho gushyira imiti hanze ku buso bw'ibihumyo, TPU irahindurwa imbere kugira ngo uburyo bwo gufatana bugabanuke mu gihe cyo gushushanya.
Ibi bikuraho urubura, ibisigazwa, cyangwa kudahinduka bisanzwe bifitanye isano n'ibintu bisohora ibintu byo hanze.

4. Ubuyobozi Bufatika: Uburyo bwo kunoza uburyo bwo gukuramo TPU mu buryo bugaragara cyane

Kugira ngo bagere ku ihinduka ridafite inenge kandi rihoraho, abakora ibikoresho bagomba kunoza ibipimo by'ibikoresho, ibumba, n'uburyo bikoreshwa.

(1) Gutunganya ibikoresho

Koresha TPU yahinduwe imbere hamwe naInyongera ishingiye kuri silikoni SILIMER 5150.

Bika ubushuhe buri munsi ya 0.02%.

Hitamo amanota ya TPU afite umuvuduko mwinshi ku bice by'urukuta rugufi.

(2) Gutunganya Ibipimo by'Inzira

Ubushyuhe bw'ibihumyo: 30–50°C

Ubushyuhe bushonge: 195–210°C

Umuvuduko wo gutera: uri hagati kugeza hejuru kugira ngo urujya n'uruza rugere ku rugero rumwe

Igihe cyo gukonjesha: menya neza ko ibintu bihagaze neza mbere yo gusohora

Umuvuduko w'umugongo: uringaniye kugira ngo wirinde gushyuha cyane

Ibipimo biringaniye bifasha gukumira ibimenyetso byo gukurura, kuzura nabi no gufata.

5. Binyungu zo gukoresha Inyongeramusaruro ya Copolysiloxane n'ihinduraSILIMER 5150 yo Gukuraho TPU mu buryo bworoshye

Ubu buryo bwo guhindura ibintu bushingiye kuri Silicone-Based Release Modifier bufite akamaro cyane ku bipimo bya TPU bikomeye kandi bisobanutse neza, bisanzwe bigoye cyane kubigaragaza. Mu guhuza ubu buryo bwo kongeramo ibintu, abakora TPU babona inyungu yihuse - kugera ku buso bwiza, ku gipimo gito cyo kwangwa, no gukora neza mu buryo buhoraho. Ibyiza byabwo bikwirakwira mu bikorwa bya TPU mu bikoresho by'ikoranabuhanga, ibikoresho bya siporo, imbere mu modoka, no mu bipfunyika by'ubuvuzi, aho ubuziranenge, ubwiza bw'ubuso, no kudahinduka kw'ibikoresho ari ingenzi cyane.

Ku bibazo bijyanyeInyongeramusaruro ya TPU, icyitegererezo cy'ibyifuzo byainyongera nziza yo gukuraho TPUcyangwa ubufasha bwa tekiniki kuriuburyo bwo gukosora TPU ifata mu ibumba, nyamuneka hamagara SILIKE. Shaka igisubizo cy'ikibazo cyawe cyo gufata TPU na TKunoza irekurwa ry'ibimera bya PU.

Tel: +86-28-83625089, Email: amy.wang@silike.cn, Website:www.siliketech.com