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  • Ṣiṣan Ilana Ipilẹ fun Impregnating Fiberglass Fabric pẹlu Emulsion PTFE
    Ṣiṣan Ilana Ipilẹ fun Impregnating Fiberglass Fabric pẹlu Emulsion PTFE
    2026-07-09
    Nkan yii ṣafihan ilana ipilẹ ti o pe fun impregnating fiberglass fabric pẹlu emulsion PTFE. Awọn igbesẹ bọtini meje: ① Pretreatment (dewaxing/desizing) ni 350-400°C lati yọ awọn aṣoju wiwọn aṣọ; ② Ilana Emulsion pẹlu 40-55% akoonu ti o lagbara ati awọn surfactants fun imudara wetting; ③ Impregnation nipasẹ ọna dip-squeeze tabi ibora abẹfẹlẹ dokita; ④ Gbigbe ni 100-150 ° C lati rọra yọ omi kuro ki o si ṣe fiimu PTFE ti o gbẹ; ⑤ Sintering ni 360-390 ° C (titi di 400 ° C) lati yo awọn patikulu PTFE sinu fiimu ti o tẹsiwaju; ⑥ Multi-cycle impregnation-gbígbẹ-sintering tun 2-4 igba lati de ọdọ afojusun sisanra ati resini akoonu (45-65%); ⑦ Itọju lẹhin-itọju pẹlu itọju corona, gige eti, yikaka ati ayewo didara. Awọn aaye iṣakoso koko: dewaxing pipe, rirọ emulsion ni kikun, gbigbe mimu mimu, iwọn otutu sintering deede, ati iwuwo bora deede. Awọn ọja sin ga-igbohunsafẹfẹ Ejò-agbada laminates, ga-otutu conveyor beliti ati ayaworan awọn ohun elo awo.
    Ka siwaju
  • Awọn Atọka Iṣe-iṣẹ Core lati Wo Nigba Ti Nbere Teepu Igi-giga giga PTFE ni Aso Igbale, Itọju Ooru Igbale ati Awọn Ayika Igbale miiran
    Awọn Atọka Iṣe-iṣẹ Core lati Wo Nigba Ti Nbere Teepu Igi-giga giga PTFE ni Aso Igbale, Itọju Ooru Igbale ati Awọn Ayika Igbale miiran
    2026-07-09
    Nkan yii ni wiwa awọn afihan iṣẹ ṣiṣe pataki fun teepu iwọn otutu giga PTFE ti a lo ninu ibora igbale, itọju ooru igbale ati awọn agbegbe ti o jọra. Awọn ibeere bọtini yato pupọ si lilo oju aye: ijade jade jẹ pataki julọ (TML≤1%, CVCM≤0.1%; Aerospace/optical grades nilo TML≤0.5%, CVCM≤0.01%); otutu resistance gbọdọ wa ni wadi fun awọn mejeeji PTFE sobusitireti (260°C) ati alemora Layer; PSA silikoni kekere ti njade ni mimọ ni a nilo lati ṣe idiwọ ibajẹ siloxane; agbara didimu iwọn otutu ti o ga julọ ṣe idilọwọ jijoko ati gbigbe eti; mimọ nbeere ko si sisọ okun ati akoonu ionic kekere; teepu anti-aimi (resissitivity dada 10⁶-10⁹ Ω/sq) ṣe idiwọ ibajẹ ESD; Idaabobo pilasima gbọdọ wa ni iṣiro fun sputtering / PECVD awọn ilana; isunki gbona ni isalẹ 2% ṣe idaniloju konge masking.
    Ka siwaju
  • Organic Solvents Residy nipa PTFE High-Temperath Asọ
    Organic Solvents Residy nipa PTFE High-Temperath Asọ
    2026-07-08
    Nkan yii ṣafihan awọn nkan ti o ni nkan ti o ni nkan ti ara ti PTFE aṣọ otutu otutu le duro. Aṣọ gilaasi ti a bo PTFE ṣe afihan ailagbara kemikali alailẹgbẹ, ni ilodisi gbogbo awọn olomi Organic ti o wọpọ labẹ awọn ipo iṣẹ deede laisi itusilẹ, wiwu tabi iṣesi kemikali. Awọn isọri ifarada pẹlu: alcohols (methanol, ethanol, isopropanol), ketones (acetone, MEK, cyclohexanone), esters (ethyl acetate, butyl acetate), hydrocarbons (petirolu, toluene, xylene, hexane), hydrocarbons halogenated (dichloromethane, chloroformyl, Organic acid tetras, chloroformin, chloroformyl, tetras acid tetras, chloride acid, carbon acid, chloride acid, chloride acid, carbon acid). (glacial acetic acid, formic acid), amines ati amides (triethylamine, DMF), phenols, ati awọn miiran bi erogba disulfide, pyridine, epo silikoni ati omi bibajẹ.
    Ka siwaju
  • Awọn ibeere fun Oṣuwọn Itutu lakoko Sintering ti PTFE Iwọn otutu Aṣọ
    Awọn ibeere fun Oṣuwọn Itutu lakoko Sintering ti PTFE Iwọn otutu Aṣọ
    2026-07-08
    Nkan yii ni wiwa awọn ibeere oṣuwọn itutu agbaiye lakoko PTFE asọ ti o ni iwọn otutu giga. Lẹhin ti sisọ ni 380-400 ° C, aṣọ naa gbọdọ yara kọja ni agbegbe 310-315C crystallization-sensitive. Oṣuwọn itutu agbaiye ti a ṣe iṣeduro jẹ o kere ju 30-50 ° C / min (aṣọ tinrin le ṣaṣeyọri 100-200 ° C / min nipasẹ itutu afẹfẹ). Itutu agbaiye (quenching) n ṣe agbejade crystallinity kekere (45-50%), ti nso asọ, awọn aṣọ wiwu lile pẹlu awọn ipele didan, adhesion ti o lagbara, iṣẹ ṣiṣe ti kii ṣe igi ti o dara julọ, ati resistance si delamination ati fifọ. Itutu agbaiye ti o lọra (itutu agbaiye ileru) awọn abajade ni kristalinity giga (60-70%), ti o nfa lile, awọn aṣọ wiwọ ti o ni itara si isunki, peeling ati microcracks.
    Ka siwaju
  • Awọn iyatọ ninu Iduroṣinṣin Imudara ti PTFE Teepu Iwọn otutu ti o pọju ti o ṣẹlẹ nipasẹ Awọn ọna Maturation Meji ti Silikoni Ipa-Adhesive Adhesive: Yara-Iwọn otutu Maturation vs High-Temperature Maturation
    Awọn iyatọ ninu Iduroṣinṣin Imudara ti PTFE Teepu Iwọn otutu ti o pọju ti o ṣẹlẹ nipasẹ Awọn ọna Maturation Meji ti Silikoni Ipa-Adhesive Adhesive: Yara-Iwọn otutu Maturation vs High-Temperature Maturation
    2026-07-08
    Nkan yii ṣe afiwe iwọn otutu-yara ati idagbasoke otutu otutu ti silikoni titẹ-kókó alemora fun teepu PTFE. Iwọn otutu ti o ga julọ (120-180 ° C) ṣẹda awọn nẹtiwọọki isopopo ipon pẹlu agbara isọdọkan to lagbara, idilọwọ iyoku alemora lẹhin peeli. O ṣe agbekalẹ awọn iwe ifunmọ kemikali pẹlu awọn sobusitireti PTFE nipasẹ iṣakojọpọ alakoko, imukuro awọn eewu delamination. Iwọn otutu otutu ti o ga julọ tun yọkuro awọn iyipada kekere-molekula ṣaaju ki o to ifijiṣẹ, idilọwọ bubbling ati silikoni epo konti lakoko alapapo akọkọ.
    Ka siwaju
  • Itọsọna Aṣayan fun Teepu Igi-giga giga PTFE fun Imudaniloju & Awọn ohun elo Anti-Stick ti Awọn ẹrọ Imudanu Abẹrẹ
    Itọsọna Aṣayan fun Teepu Igi-giga giga PTFE fun Imudaniloju & Awọn ohun elo Anti-Stick ti Awọn ẹrọ Imudanu Abẹrẹ
    2026-07-07
    Itọsọna yii ni wiwa teepu iwọn otutu giga PTFE fun didimu abẹrẹ ati awọn ohun elo egboogi-stick. Aṣayan ti o da lori iwọn otutu: ≤260 ° C fun awọn pilasitik gbogbogbo (teepe PSA silikoni, 0.13-0.18mm); 260-300 ° C fun awọn pilasitik imọ-ẹrọ otutu bi PC, PA66, POM (adhesive silikoni giga-giga, 0.18-0.25mm); 300-400°C fun PEEK, LCP, PPS nitosi awọn asare gbona (teepu alemora kuna; lo asọ PTFE ti ko ni alemora tabi fiimu PFA). Aṣayan ti o da lori ohun elo: awọn ohun elo tacky nilo itusilẹ giga-itumọ PTFE mimọ; gilasi / ohun alumọni ti o kun awọn ohun elo nilo iṣẹ ti o wuwo 0.25mm + teepu sooro asọ; awọn afikun ibajẹ beere alemora sooro kemikali ati sobusitireti ipon; aimi-kókó ohun elo nilo egboogi-aimi dudu teepu PTFE.
    Ka siwaju
  • Awọn aaye Ohun elo akọkọ ti Aṣọ-iwọn otutu PTFE ti o ga julọ
    Awọn aaye Ohun elo akọkọ ti Aṣọ-iwọn otutu PTFE ti o ga julọ
    2026-07-07
    Aṣọ ti o ga julọ ti PTFE ti o ga julọ ni a ṣe nipasẹ PTFE ti a bo sori aṣọ gilaasi ti o ni agbara ti o ga julọ, fifun agbara fifẹ, resistance ooru, awọn ohun-ini ti kii ṣe igi, kemikali kemikali, ati kekere ija. Awọn ohun elo pataki pẹlu: gbigbe ile-iṣẹ (apoti sisun ooru, yan ounjẹ, awọn gbigbẹ aṣọ, iwe / gbigbẹ fiimu); Aṣọ itusilẹ idapọpọ akojọpọ ati awọn ila timutimu tẹ gbona; alurinmorin awọn aṣọ-ikele aabo ati awọn jaketi idabobo gbona; motor itanna ati idabobo transformer; ile awọn bearings sisun ati awọn atilẹyin opo gigun ti epo; sisẹ kemikali ati lilẹ àtọwọdá ni awọn agbegbe ibajẹ. Agbara fifẹ giga ṣe idaniloju agbara labẹ ẹdọfu, yiya, iyipada ti o tun ṣe, ati aapọn iwọn otutu ti o ga julọ kọja awọn ohun elo iṣẹ-eru Oniruuru.
    Ka siwaju
  • Awọn ayipada ninu PTFE Crystalline Be nigba Sintering ti PTFE High-Temperature Cloth
    Awọn ayipada ninu PTFE Crystalline Be nigba Sintering ti PTFE High-Temperature Cloth
    2026-07-07
    Lakoko sintering, awọn patikulu PTFE lori aṣọ gilaasi yo loke 327 ° C, iparun atilẹba ti o ṣe pọ-pq lamellae ati awọn aala patiku lati ṣe yo amorphous. Lori itutu agbaiye, PTFE tun ṣe atunṣe sinu awọn spherulites ti o ni awọn lamellae ti o ni radially, pẹlu crystallinity ti o wa ni iwọn 50-70%. Oṣuwọn itutu n ṣe ipinnu pipe gara: itutu agbaiye lọra n jẹ ki crystallinity ti o ga julọ, awọn spherulites nla, lile lile; dekun quenching yoo fun finer spherulites ati ki o dara ni irọrun.
    Ka siwaju
  • Awọn ohun elo ti PTFE High-Temperature Cloth in the Rubber Processing Industry
    Awọn ohun elo ti PTFE High-Temperature Cloth in the Rubber Processing Industry
    2026-07-06
    Aṣọ fiberglass ti a bo PTFE jẹ lilo pupọ ni iṣelọpọ roba fun resistance ooru rẹ, ohun-ini ti kii ṣe igi, ati ija kekere. Awọn ohun elo bọtini pẹlu: awọn ẹrọ itusilẹ fun vulcanization awo / igbale ati mimu taya taya; awọn igbanu conveyor ti kii-stick fun awọn ọlọ ṣiṣi, awọn kalẹnda, ati awọn laini itutu; interleave asọ fun ologbele-pari ibi ipamọ roba; mimu pataki ti silikoni ati fluororubber; ati adiro Trays fun ranse si-curing. Awọn anfani pẹlu imukuro ifaramọ mimu, idinku lilo aṣoju itusilẹ, idilọwọ wiwu rola, ati idaniloju didimu didan.
    Ka siwaju
  • Awọn ipa ti Giga Ju tabi Awọn iwọn otutu Sintering Ju lori Aṣọ-iwọn otutu giga PTFE
    Awọn ipa ti Giga Ju tabi Awọn iwọn otutu Sintering Ju lori Aṣọ-iwọn otutu giga PTFE
    2026-07-06
    Irẹwẹsi kekere fi oju PTFE ti ko yo, ti o nfa awọn pores micro-pores, adhesion ti ko dara, awọn aaye ti o ni inira, agbara ẹrọ kekere, ati irisi wara. Gbigbona gbigbona ba PTFE jẹ, ti nmu awọn pinholes, awọn nyoju, brittleness, awọ ofeefee-si-dudu, ati eefin majele. Mejeeji ba iwapọ jẹ, iṣẹ ti kii ṣe igi, irọrun, idabobo, ati iduroṣinṣin iwọn. Iwọn to dara julọ 370-400°C n pese ologbele-sihin, dan, ibora tan. Ayẹwo wiwo: matte funfun = labẹ-sintered; ofeefee / brittle = lori-sintered. (awọn ẹmu 296)
    Ka siwaju
  • Lapapọ awọn oju-iwe 56 Lọ si Oju-iwe
  • Lọ
Jiangsu Aokai Ohun elo Tuntun
AoKai PTFE jẹ alamọdaju PTFE Ti a bo Fiberglass Fabric Awọn iṣelọpọ ati awọn olupese ni Ilu China, amọja ni ipese PTFE alemora teepu, PTFE Conveyor igbanu, PTFE Mesh igbanu . Lati ra tabi osunwon PTFE ti a bo fiberglass fabric awọn ọja. Ọpọlọpọ iwọn, sisanra, awọn awọ wa ti adani.

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