PTFE Tape Reusability: Otu esi emeziwanye arụmọrụ nrapado ugboro ugboro

A na-ejikarị teepu PTFE dị elu mee ihe na ngwa ebe a ga-emegharị ya, wepụ ma tinyeghachi ya ọtụtụ ugboro - dịka ọmụmaatụ, na mkpuchi okpomọkụ n'oge mgbanwe mgbanwe, na akwa nbipute 3D maka mbipụta dị iche iche, ma ọ bụ dị ka ihe mkpuchi nwa oge na mgbakọ ngwá electronic. Otú ọ dị, mgbe okirikiri ole na ole gasịrị, teepu ahụ nwere ike ghara ịrapara, hapụ ihe fọdụrụ, ma ọ bụ ghara ijikọ.

Ozi ọma ahụ bụ na enwere ike imezigharị ihe eji eme ihe - site n'ichepụta ngwaahịa dị mma, iji nlezianya na-edozi, na nrụzi kwesịrị ekwesị.

Aokai PTFE na-arụpụta teepu PTFE na arụ ọrụ nrapado ugboro ugboro. Ntuziaka a na-akọwa ihe kpatara adhesion ji emebi ihe yana otu esi agbatị ndụ bara uru nke teepu gị site na ọtụtụ ngwa.

Gịnị kpatara Adhesion ugboro ugboro ji ewelata? Ihe kpatara ya

Tupu edozi nsogbu ahụ, ghọta usoro atọ bụ isi nke na-akpata nhụsianya n'iji ya eme ihe ugboro ugboro.

1. Mmetọ elu - uzuzu, eriri, na mmanụ silicone

Mgbe ọ bụla a na-ekpughe teepu ahụ, uzuzu ikuku, irighiri eriri, na (site na teepu n'onwe ya) mmanụ silicone nwere ike ịgbakọta n'elu ihe nrapado. Ọbụna ụmụ irighiri ihe ndị dị na ya na-ebelata mpaghara kọntaktị, na-ebelata ike bee.

• Mbugharị mmanụ silicone: Ụfọdụ PSA silicone dị ala nwere mmanụ silicone enweghị n'efu, enweghị njikọ. N'okpuru okpomọkụ ma ọ bụ nrụgide, mmanụ a na-akwaga n'elu nrapado, na-eme ihe dị ka onye na-ahapụ ya - na-ebelata nke ukwuu.

2. Ọdachi ọnụ - ihe fọdụrụ na nrapado hapụrụ

Mgbe oyi akwa nrapado na-ekewa n'ime (ọdịda jikọrọ ọnụ) kama ịhapụ ya na mkpụrụ, ụfọdụ nrapado na-anọgide na elu mating. Nke a fọdụrụ:

• Na-ebelata ọkpụrụkpụ nrapado fọdụrụ nke teepu ahụ

• Na-emetọ elu maka ngwa ọzọ

• Na-eduga na njikọ na-enweghị isi

3. Njikọ na-adịghị mma n'etiti nrapado na PTFE substrate

Ọ bụrụ na PSA silicone anaghị akwadosi ike na nkwado fiberglass nwere mkpuchi PTFE, ịhịa aka n'ahụ ugboro ugboro ga-eme ka akwa nrapado bulie elu nke mkpụrụ. Teepu ahụ na-aghọ 'isi nkwọcha' n'ime patches, yana nrapado ekpe n'elu ihe nkedo ma kpughee nkwado PTFE na-enweghị mkpisi.

4. Nrụrụ nrapado - ọnwụ nke wettability

Mgbe ọtụtụ mkpakọ gasịrị, oyi akwa nrapado nwere ike ịwasa, gbasie ike, ma ọ bụ metọọ ruo n'ókè ebe ọ na-enweghịzi ike ịbanye n'ime obere oghere na elu njikọ. Nke a na-ebelata ike nke mbụ na ike peel ikpeazụ.

Nkwalite imepụta ngwaahịa - Ime ka teepu ka mma

A na-ewu ihe ngwọta kachasị mma na teepu n'oge mmepụta.

1. Họrọ silicone PSA na-arụ ọrụ dị elu - ihe bụ isi

• Mụbaa njupụta crosslink: Jiri ihe mgbakwunye silicone na-agwọta akụkụ abụọ nwere ọgwụgwọ zuru oke. Netwọk nwere njikọ chiri anya na-egbochi ọdịda njikọta yana nnyefe nrapado. PSA anaghị agwọta nke fọdụrụ.

• Usoro mmiri ozuzo dị ala: Họrọ nrapado ụdị silicone dị ọcha nke nwere ọdịnaya dị ala na mmanụ silicone na-enweghị oke. Nke a na-egbochi mmanụ silicone ịkwaga n'elu ihe ejikọtara ọnụ - isi ihe na-amata ọdịiche teepu PTFE reusable site na ndị enwere ike ịwụfu.

• Hazie tak mbụ na ijide ike: Tinye resin silicone MQ maka nkwalite tack, mana jiri nlezianya jikwaa oke ya. Mfefe resin na-akpata ihe fọdụrụ nrapado; resin ezughi oke na-eduga na ntachi mmalite na-adịghị ike yana ngwa ngwa nke wettability mgbe ejiri ya ugboro ugboro.

2. Mee ka njikọ ihu igwe dịkwuo elu - ọgwụgwọ primer

PTFE nwere ike elu ala dị oke ala. Silicone PSA adịghị ejikọta nke ọma na ya.

• Ọgwụgwọ mbụ: Tinye silicone primer (sistemụ njikọ njikọ silane) na mkpụrụ PTFE fiberglass. Nke a na-emepụta kemịkalụ kemịkalụ ma ọ bụ arịlịka anụ ahụ siri ike n'etiti nrapado silicone na PTFE dị ala-ike, na-egbochi nrapado ka ịpụpụ mkpụrụ ahụ n'oge a na-ewepụ ya ugboro ugboro.

• Mbulite n'elu ala: Mepụta ọgwụgwọ kemịkalụ dị nro ma ọ bụ ọgwụgwọ plasma n'akụkụ nrapado nke PTFE (naanị otu akụkụ) iji mụbaa saịtị nrapado na-emebighị ihe na-abụghị osisi n'akụkụ azụ.

3. Na-ebuli usoro teepu - nkwado dị ukwuu na nhazi ntọhapụ

• Melite isi ike nke mkpụrụ: Jiri akwa kpara akpa, nnukwu njupụta fiberglass etinyere nke ọma na PTFE. Mkpụrụ siri ike na-egbochi ịgbatị na nrụrụ n'oge a na-ehicha ya ugboro ugboro, na-ahụ na a na-ewepụ ihe nrapado ahụ n'akụkụ kwụ ọtọ ma na-ebelata mmebi.

• Ntọhapụ azụ azụ: Nkwenye arụmọrụ ntọhapụ kwụsiri ike nke oyi akwa PTFE (ma ọ bụ mkpuchi ntọhapụ ọzọ) na teepu azụ. Ntọhapụ na-adịghị mma na-akpata nrapanye interlayer karịrị akarị na ngwaahịa mpịakọta - ihichapụ akwụkwọ mpịakọta ahụ na-emebi oyi akwa nrapado ma ọ bụ hapụ micro-scratches, na-ebelata ike iji ya eme ihe.

Ọrụ bara uru & Nlekọta - Otu esi ejikwa teepu ahụ

Ọbụna teepu a haziri nke ọma ga-ada n'oge ma ọ bụrụ na ejiri ya nke ọma.

1. Na-edebe ihe jikọrọ ọnụ dị ọcha

Tupu ngwa nke ọ bụla, jiri akwa na-enweghị lint tinye n'ime ethanol anhydrous ma ọ bụ isopropanol , hichaa elu kọntaktị ahụ . Nke a na-ewepụ mmanụ silicone fọdụrụnụ, uzuzu na griiz. Ejila acetone ma ọ bụ ihe mgbaze siri ike nke nwere ike zaa nrapado.

2. Zenarị peeling na oke okpomọkụ

Chere ruo mgbe teepu ahụ jụrụ oyi ruo n'ime ụlọ tupu ewepu ya. Ngwunye silicone na-efunahụ ike njikọta n'okpuru okpomọkụ - ọ na-adị nro ma na-agbatị. Ịkpụcha mgbe ọ na-ekpo ọkụ na-ebutekarị mgbajikọ ọnụ na ihe fọdụrụnụ. Ịkpụcha okpomọkụ n'ime ụlọ na-enye ntọhapụ dị ọcha.

3. Hazie usoro peeling

• Bee nwayọọ nwayọọ na ọbụna n'otu akụkụ dị nso na 180º (dị larịị megide elu).

• Zenarị ịdọkasị ihe ike ma ọ bụ ịdọrọ n'akụkụ dị nkọ (dịka, 90°), nke na-etinye nrụgide ma nwee ike ibuli nrapado site na nkwado.

• Ejichala elu nrapado - nke a na-etinye unyi ma na-ebelata ihe mgbochi.

4. Nchedo nwa oge n'oge oge efu

Ọ bụrụ na ewepụrụ teepu ahụ mana a ga-ejigharị ya ma emechaa (dịka, n'oge mgbanwe akụrụngwa), tinye ya na ihe nkiri mwepụta PET raara onwe ya nye kama ịhapụ ya ka ekpughere ya. Nke a na-egbochi mgbasa nke uzuzu ma na-eme ka nrapado dị ọcha.

5. Ezi uche nhọrọ nlereanya - thicker nrapado oyi akwa na-enyere aka

Ọ bụrụ na ọnọdụ ọrụ kwere, họrọ teepu nwere akwa nrapado kariri (dịka ọmụmaatụ, 0.05-0.08 mm vs. 0.02-0.03 mm). Ihe oyi akwa silicone kariri na-enye:

• Mmetụta mmechi

• Wettability na-edozi onwe ya (nwere ike mejupụta obere oghere)

• Adhesion adhesion dị nwayọọ mgbe ejiri ọtụtụ ojiji

Nnwale ọnụọgụ - Ịtụgharị ojiji

Ụzọ kachasị mma iji nyochaa arụmọrụ adhesion ugboro ugboro bụ site na nyocha ahaziri ahazi.

1. Usoro ule

• Tinye teepu na panel igwe anaghị agba nchara dị ọcha (kwa ASTM D3330).

• Tule ike bee mbụ (180° bee, 300 mm/min).

• Wepu nke ọma teepu.

• Tinyegharịa otu teepu ahụ na mpaghara dị ọcha nke panel.

• Tinyegharịa ruo 5-10 okirikiri.

2. Usoro nnabata

• Njide ike bee: Mgbe okirikiri ise gachara, ike bee kwesịrị ịdị n'elu 50% nke uru mbụ (teepu adịchaghị enweta 70-80%).

• Enweghị ihe fọdụrụ a na-ahụ anya: Ogwe ahụ kwesịrị ịdị ọcha mgbe ọ bụla beechara.

• Enweghị mbufe nrapado na nkwado: teepu azụ kwesịrị ịdị na-agaghị arapara.

Aokai PTFE na-eme nnwale nnabata ugboro ugboro na teepu ọkwa ọkwa nrụgharị. Anyị nwere ike ịnye data ule okirikiri mgbe a rịọrọ ya.

Nchịkọta - Otu esi emezigharị PTFE teepu Reusability

Aokai PTFE na-enye PTFE teepu okpomọkụ dị elu nke ahaziri maka ngwa ntanye ugboro ugboro. Ọdịdauzo dị ala anyị, PSA silicone dị elu, jikọtara ya na nkwado a na-agwọ primer, na-enye arụmọrụ na-agbanwe agbanwe karịa ọtụtụ okirikiri. Kpọtụrụ anyị maka ndụmọdụ ngwaahịa na data nwale.

Enyere ọdịnaya dị n'elu Ụgwọ nke ụlọ ọrụ Jiangsu Aokai New Materials Technology Co., Ltd.

Ọ bụrụ na ị chọrọ ịmatakwu banyere nkọwa nkọwa, ngwa ndapụta na ngwọta ahaziri maka anyị zuru ngwaahịa nso, gụnyere PTFE elu okpomọkụ akwa, PTFE elu okpomọkụ teepu, PTFE ntupu eriri, enweghị nkebi bonding igwe eriri, otu-akụkụ PTFE ákwà, elu-okpomọkụ na-eguzogide ebuga na elu-glazed belts, na-eguzogide anyị fiberglass.

• Maazị Guo: +86 18944819998

• Maazị Liu: +86 13705266308

Anyị na-akwado nkà ihe ọmụma nke ọkachamara na iguzosi ike n'ezi ihe mgbe niile, ma na-agba mbọ ịnye gị ngwọta nkwụsịtụ na ọrụ ndị na-eche echiche.