Uyilo loLwakhiwo lweTeyiphu esuswayo ye-PTFE yoBubushushu obuPhezulu: Ulungelelwaniso lokuncamathela kunye nokususwa okungaMahlalwa kweNtsalela

Indlela yokulinganisa amandla okuncamathelisa kunye neNsalela ye-Remova yasimahla lAnjengomenzi oyingcali we-PTFE tape yobushushu obuphezulu, I-Jiangsu Aokai New Material  yabelana ngolwazi lobuchwephesha:

Ukufezekisa ulungelelwaniso olugqibeleleyo lokunamathela okuqinileyo  kunye nokususwa okucocekileyo okushiyekileyo  kwe-PTFE esuswayo yeteyiphu yobushushu obuphezulu ngumsebenzi wobunjineli obucwangcisiweyo. Umgaqo woyilo ongundoqo uxhomekeke ekuqulunqweni kweekhemikhali ezichanekileyo kunye nokulawulwa kwenkqubo engqongqo ukunika i-adhesive layer kunye nokubambisana okunamandla  (i-intermolecular bonding force ngaphakathi kwe-adhesive ngokwayo) kwinqanaba elincinci. Oku kwenza ukungaphumeleli kokubambisana  kunokungaphumeleli kwe-interface  ngexesha lokuxobula, ukuvumela ukuba i-adhesive layer ikhuphe ngokupheleleyo kwi-substrate surface ngaphandle kokushiya nayiphi na intsalela.

1. Ulwakhiwo lwesiNtu oluneNqanaba eziNtathu

Iteyiphu esuswayo ye-PTFE yobushushu obuphezulu yamkela idizayini echazwe kakuhle ineleya ezintathu:

1. Khupha umaleko

·  Izinto eziphathekayo : ifilimu yePTFE okanye ukutyabeka ngamandla aphantsi kakhulu angaphezulu.

·  Umsebenzi : Ibonelela ngokukhululwa kokusebenza ukuze kupheliswe lula kwifom yoluhlu; inika iteyiphu ebalaseleyo ukumelana nobushushu obuphezulu, ipropathi yokuchasana nentonga kunye nokumelana nokutyiwa kwemichiza.

2. Ukuxhasa i-Substrate

·  Material : Ikakhulu ilaphu lefiberglass njengamathambo olwakhiwo; PTFE skived film okanye izakhiwo ezidibeneyo zombini zikwasetyenziselwa izicelo zodidi jikelele.

·  Umsebenzi : Ihambisa amandla aphezulu, uzinzo lwe-dimensional kunye nokumelana nokukrazula, ukugcina imilo ezinzileyo naphantsi kobushushu obuphezulu obuqhubekayo.

3. I-Core Adhesive Layer

Esi sisitshixo sokulinganisa ukubambelela kunye nokususwa. Iinkqubo ezimbini zokuncamathelisa eziqhelekileyo zisetyenziswa ngokubanzi:

I-Silicone PSA (I-Adhesive ye-Pressure Sensitive Adhesive)  Ukumelana nokushisa kwexesha elide ukuya kwi-260 ℃, ukuchasana kwexesha elifutshane ngaphezu kwe-280 ℃. Ibonisa ukunyuka okucothayo kwamandla e-peel kunye nokusebenza okuzinzile, ukusetyenziswa ngokubanzi kwiimveliso zeprimiyamu kunye neemeko ezingqongileyo ezinokubhaka okuphindaphindiweyo kobushushu obuphezulu.

I-Acrylic ekhethekileyo ye-PSA  yexesha elide ukumelana nobushushu malunga ne-180℃, enyangekayo kwiqondo lokushisa eliphantsi lokubhaka (elisezantsi njenge-120℃) ukunciphisa kakhulu ukusetyenziswa kwamandla emveliso. Inika amandla okubopha olomeleleyo kunye nokusebenza kweendleko, ilungele iimeko zesicelo sobushushu obuphakathi.

4. I-Adhesive Layer Ibhalansi: ISicwangciso sokuYilwa kweMicro Formulation

Ibhalansi ngokusisiseko ixhomekeke kuyilo lwefomula encinci:

I-Soft and Hard Monomer Composite Design  Iipolima ezincamathelayo zenziwe ipolymers ukusuka kwiimonomers ezithambileyo  (umzekelo, i-butyl acrylate ye-tack yokuqala), ii-monomers ezinzima  (umzekelo, i-vinyl acetate yokuqina kwesakhiwo), kunye neemonomers ezisebenzayo  (umzekelo, i-acrylic acid yokwandisa ukuxhathisa ubushushu kunye nokubambisana).

Ukulawulwa ngokuchanekileyo kwe-Crosslinking Density  Trace crosslinking agents (ezifana ne-isocyanates) zenza iibhulorho ze-molecular ukwakha isakhiwo senethiwekhi ye-3D, iphucula kakhulu ukubambisana kwe-adhesive. Esi sesona siqinisekiso siphambili sokususwa ngokulula kunye nokuthintela ukukrazuka kwencamathelisa kunye nentsalela eshiywe ngasemva.

5. UQinisekiso loMgangatho oPhambili kwiMveliso kunye neSicelo

Ukusebenza kwePremium kuxhomekeke kwimveliso echanekileyo kunye nesicelo esisemgangathweni:

Ukwaleka kunye neNkqubo yokuNyanga  Iqondo lobushushu lokunyanga kunye nexesha emva kokugquma okuncamathelayo kubalulekile. Unyango olungonelanga lunciphisa kakhulu umanyano kwaye lubangele intsalela. Ngeli xesha, ukunyangwa okukhethekileyo komphezulu (okufana nonyango lwesodium) kusetyenziswa kwi-PTFE ukukhulisa ukuhlangana kweekhemikhali phakathi kwe-adhesive kunye ne-substrate.

Izikhokelo zesicelo  Umphezulu wokudibanisa kufuneka ucoceke kwaye wome. Olona bushushu bokwakha buphakathi kwe-15℃ ~ 40℃. Kuphephe ukusebenzisa ngaphantsi kwe-10℃ nto leyo ekhokelela ekungoneleni kokuqala, okanye ngaphezulu kwe-50℃ eyonyusa umngcipheko weglu eshiyekileyo.

6. Isishwankathelo

Uyilo lwetape yobushushu obuphezulu be-PTFE ifezekisa ubumbano oludlula ukunamathela  ngokuchaneka kwesakhiwo semolekyuli. Ayiyonkqubela phambili yobugcisa, kodwa sisisombululo esicwangcisiweyo esigubungela ukwakhiwa kweekhemikhali, iteknoloji yemathiriyeli evelisa izinto ezintsha, ukwenziwa okuchanekileyo kunye nokusetyenziswa okusemgangathweni. Ekugqibeleni, ifumanisa ukubambana okuzinzileyo okuzinzileyo kunye nokucocwa kwentsalela ecocekileyo engenanto phantsi kweemeko zokusebenza ezinobushushu obuphezulu.

Lo mxholo ungasentla unikwe nguJiangsu Aokai New Material Technology Co., Ltd.

Ukuba ufuna ukwazi ngakumbi malunga neeparitha ezineenkcukacha, iimeko zesicelo kunye nezisombululo ezilungiselelwe umgca wethu wemveliso - kuquka i-PTFE i-high-temperature cloth, i-PTFE high-temperature tape, i-PTFE high-temperature mesh belt, ibhanti le-fuser elingenamthungo, i-PTFE enecala elilodwa, ilaphu elifakwe kwi-PTFE, i-high-temperature belt resistant nceda i-fiberglass ikwazi ukumelana ne-high-temperature.

·  I-Hotline: Mnu Guo +86 18944819998

·  UMnu Liu +86 13705266308

Sihlala sibambelela kwifilosofi yobungcali kunye nokuthembeka, kwaye sizinikele ekukuboneleleni ngezisombululo zokuphela kunye neenkonzo ezicingayo!