Kapangidwe Kapangidwe ka Tepi Yochotseka ya PTFE Yapamwamba-Kutentha: Kukhazikika Kumamatira & Kuchotsa Kopanda Zotsalira

Momwe Mungagwirizanitsire Mphamvu Zomatira ndi Kutsalira Kwaulere Kuchotsa lA Monga katswiri wopanga tepi yotentha kwambiri ya PTFE, Jiangsu Aokai New Material  amagawana nzeru:

Kupeza mulingo woyenera kwambiri womatira mwamphamvu  komanso kuchotsa zotsalira zopanda zotsalira  kwa tepi yochotsamo ya PTFE yotentha kwambiri ndi ntchito yokonza mwadongosolo. Mfundo pachimake kamangidwe amadalira yeniyeni mankhwala chiphunzitso ndi okhwima ndondomeko kulamulira endow wosanjikiza zomatira ndi mgwirizano wamphamvu  (intermolecular kugwirizana mphamvu mkati zomatira palokha) pa mlingo yaying'ono. Izi zimathandizira kulephera kogwirizana  m'malo molephera kuphatikizika  panthawi yopukutira, zomwe zimapangitsa kuti zomatira zichoke pagawo laling'ono popanda kusiya zotsalira.

1. Zachikhalidwe Zachikale Zazigawo Zitatu

Tepi yochotseka ya PTFE yotentha kwambiri imatenga kamangidwe kamene kamakhala kosanjikiza katatu:

1. Gulu Lotulutsa

·  Zofunika : Kanema wa PTFE kapena zokutira zokhala ndi mphamvu zotsika kwambiri.

·  Ntchito : Amapereka magwiridwe antchito kuti asungunuke mosavuta mumtundu wa roll; imapangitsa tepiyo kukhala ndi kukana kutentha kwakukulu, katundu wotsutsa ndodo komanso kukana kwa dzimbiri.

2. Kuthandizira gawo lapansi

·  Zofunika : Makamaka nsalu ya fiberglass ngati mafupa opangidwa; PTFE skived film kapena zophatikizika zonse ziwiri amagwiritsidwa ntchito wamba kalasi ntchito.

·  Ntchito : Imapereka mphamvu zolimba kwambiri, kukhazikika kwa mawonekedwe ndi kukana misozi, kusunga mawonekedwe okhazikika ngakhale kutentha kosalekeza.

3. Core Adhesive Layer

Ichi ndiye chinsinsi kugwirizanitsa adhesion ndi kuchotsa. Njira ziwiri zomatira zomwe zimagwiritsidwa ntchito kwambiri:

Silicone PSA (Pressure Sensitive Adhesive)  Kukana kutentha kwanthawi yayitali mpaka 260 ℃, kukana kwakanthawi kochepa kupitirira 280 ℃. Imakhala ndi mphamvu yokwera pang'onopang'ono ya peel ndi magwiridwe antchito okhazikika, omwe amagwiritsidwa ntchito kwambiri pazinthu zamtengo wapatali komanso malo ovuta omwe amawotcha mobwerezabwereza.

Special Acrylic PSA  Kukana kutentha kwanthawi yayitali mozungulira 180 ℃, kuchiritsika pa kutentha kochepa (otsika ngati 120 ℃) ​​kuti muchepetse kwambiri kugwiritsa ntchito mphamvu zamagetsi. Imapereka mphamvu zomangira zolimba komanso magwiridwe antchito amtengo wapatali, abwino pazogwiritsa ntchito kutentha kwapakati.

4. Adhesive Layer Balance: Micro Formulation Design Strategy

Kuchuluka kumatengera kukhathamiritsa kwa ma fomula ang'onoang'ono:

Soft and Hard Monomer Composite Design  Ma polima omatira amapangidwa polima kuchokera ku ma monomers ofewa  (mwachitsanzo, butyl acrylate poyambira), ma monomers olimba  (mwachitsanzo, ma vinyl acetate a mphamvu zamapangidwe), ndi ma monomers ogwirira ntchito  (mwachitsanzo, asidi akriliki kuti apititse patsogolo kutentha komanso kulumikizana).

Magulu ophatikizika a Crosslinking Density  Trace (monga isocyanates) amapanga milatho ya mamolekyulu kuti amange mawonekedwe a netiweki a 3D, kupititsa patsogolo kulumikizana kwa zomatira. Ichi ndiye chitsimikizo choyambirira chochotsa mosavuta ndikupewa zomatira kung'ambika ndi zotsalira zomwe zatsala.

5. Chitsimikizo Chofunika Kwambiri Pakupanga & Kugwiritsa Ntchito

Kuchita kwa premium kumadaliranso kupanga molondola komanso kugwiritsa ntchito moyenera:

Kupaka & Kuchiritsa Njira  Kutentha kwa machiritso ndi nthawi pambuyo popaka zomatira ndizofunikira. Kusakwanira kuchiritsa kumachepetsa kwambiri mgwirizano ndikupangitsa zotsalira. Pakadali pano, pretreatment yapadera (monga sodium mankhwala) imagwiritsidwa ntchito ku PTFE kuti ipititse patsogolo kulumikizana kwamankhwala pakati pa zomatira ndi gawo lapansi.

Malangizo Ogwiritsira Ntchito  Malo omangira akuyenera kukhala aukhondo komanso owuma. Kutentha koyenera komanga kumayambira 15 ℃ ~ 40 ℃. Pewani kugwiritsa ntchito pansi pa 10 ℃ zomwe zimabweretsa kusakwanira koyambira, kapena kupitilira 50 ℃ zomwe zimawonjezera chiopsezo cha guluu wotsalira.

6. Mwachidule

Kapangidwe ka tepi yochotseka ya PTFE yotentha kwambiri imakwaniritsa mgwirizano wopitilira kumamatira  kudzera kukhathamiritsa koyenera kwa ma cell. Si luso limodzi lotsogola, koma yankho mwadongosolo lomwe limakhudza kupanga mankhwala, ukadaulo wazinthu zatsopano, kupanga mwatsatanetsatane komanso kugwiritsa ntchito mokhazikika. Pamapeto pake, imazindikira kugwirizana kolimba komanso kupukuta kopanda zotsalira pansi pa ntchito yotentha kwambiri.

Zomwe zili pamwambapa zimaperekedwa ndi Jiangsu Aokai New Material Technology Co., Ltd.

Ngati mukufuna kudziwa zambiri zatsatanetsatane, mawonekedwe ogwiritsira ntchito ndi mayankho makonda amtundu wathu wonse - kuphatikiza nsalu yotentha kwambiri ya PTFE, tepi ya PTFE yotentha kwambiri, lamba wotentha kwambiri wa PTFE, lamba wopaka fuser wopanda msoko, nsalu yokutira PTFE yokhala ndi mbali imodzi, lamba wotentha kwambiri komanso wosagwira magalasi chonde:

·  Hotline: Bambo Guo +86 18944819998

·  Bambo Liu +86 13705266308

Nthawi zonse timatsatira filosofi ya ukatswiri ndi kukhulupirika, ndikudzipereka tokha kukupatsirani mayankho amodzi ndi ntchito zolingalira!