Akụkọ - Wepu peeling TPU na Naịlọn na-eji Si-TPV, Ihe Nkasi Obi Dị Enyi na Enyi Dị nro maka Nylon Overmolding

Wepụ naịlọn nke nwere ederede siri ike Si-TPV 3525-65A Ngwọta Mgbochi.

Kedu ihe kpatara ịkpụgharị nro dị nro na naịlọn ji dị mkpa?

Naịlọn, dị ka plastik injinia, a na-eji ngwa dị iche iche eme ihe n'ihi ọmarịcha ọrụ ya. Otú ọ dị, elu ya siri ike na-edugakarị na ahụmahụ na-adịghị mma na mmetụ akpụkpọ ahụ n'oge mmekọ mmadụ. Iji lebara nke a anya, ndị elastomers dị nro nwere ike ike Shore sitere na 40A ruo 80A (nke na-abụkarị 60A ~ 70A) na-ekpudo n'elu ihe ndị na-emepụta naịlọn, na-enye nchebe akpụkpọ anụ, nkasi obi na-emetụ n'ahụ, na mgbanwe mgbanwe dị ukwuu.

Ụzọ njikọ anụ ahụ nke ọdịnala (dịka ọmụmaatụ, atụmatụ dabara adaba, nku, ma ọ bụ eri eri) maka ịfefe naịlọn na-ata ahụhụ site na ike nrapado na-ekwekọghị ekwekọ yana nnwere onwe imewe nwere oke. N'ụzọ dị iche, njikọ kemịkalụ na-eme ka njikọ molekụla, polarity, ma ọ bụ hydrogen n'etiti ihe, na-eme ka nrapagide otu n'ofe ihu wee na-eme ka geometry dị mgbagwoju anya.

Ihe ndọghachi azụ nke Iji TPU maka Nylon Overmolding

A na-eji Thermoplastic Polyurethane (TPU) eme ihe n'ọtụtụ ebe maka ịkwanye naịlọn n'ihi nguzogide ya na nguzozi dị mma. A na-ewerekarị ya na ọ dabara na naịlọn n'ihi polarity yiri ya. Otú ọ dị, TPU na-enwekarị nhụjuanya site na nkwụsị nke ihu na-adịghị mma, na-eduga na peeling ma ọ bụ delamination, karịsịa n'ọnọdụ nrụgide dị elu ma ọ bụ ogologo oge.-n'ikpeazụ na-emebi àgwà ngwaahịa na arụmọrụ.

Ngwọta:Na-ewebata Si-TPV 3525-65A, TPU ọzọ, elastomer kacha mma maka naịlọn overmolding

Iji lebara mmachi nke TPU, Silike emepụtala Si-TPV 3525-65A-elastomer silicone-thermoplastic vulcanizate nke na-ejigide ihe ndị a na-achọsi ike nke TPU ebe ọ na-eme ka adhesion na ntinye naịlọn dịkwuo mma.

Nke aihe ọhụrụ dị nro overmolding Si-TPV thermoplastic elastomer iheenye:

1. Mma mma kemịkalụ njikọ na PA6, PA12, na PA66

2. Inogide, edo overmolding interface

3. Nrọ-emetụ n'elu na enwekwukwa onye ọrụ nkasi obi

4. Ịdị ogologo n'ibu, mmiri, mmanụ na-eguzogide, na mgbanwe oyi

Arụmọrụ karịrị akpụ nke Si-TPV 3525-65A na ihe ndị na-emepụta naịlọn, ọmụmụ ihe atụnyere na TPU maka nkwalite nkwalite na nkasi obi ike!

Nnwale nrapagidesi ike: Nlebanya n'ịkwado oke

Iji tụnyere arụmọrụ njikọta, a nwalere Si-TPV na TPU site na iji usoro nbibi ahaziri ahazi:

Nylon (PA6) bụ ihe a na-akpụ akpụ akpụ, wee gbutuo ya na 45º wee jiri akwụkwọ aja dị grit 120 na-egbu maramara.

Eweghachitere ihe ndị a gwọchara n'ime ihe ndị a na-akpụ maka imebigara ihe ókè n'okpuru ọnọdụ okpomọkụ na nrụgide a na-achịkwa.

Emere ule tensile iji nyochaa ike njikọta ihu.

TPU vs. Si-TPV 3525-65A na PA6: Tensile Force na Break & Adhesion Test Results

Melite imepụta ngwaahịa Nylon site na iji ihe mkpuchi dị nro na Ngwọta Si-TPV 3525-65A.

Njikọ dị elu na PA6, PA12, na PA66, Si-TPV 3525-65A Akọwara Arụmọrụ Adhesion

Mfefe TPU na ngwongwo PA:

Ka isi ike TPU na-abawanye (60A ruo 90A), ike njikọta na PA6 dara nke ukwuu. Na 90A, TPU adabaghị nkekọ kpamkpam.

Si-TPV 3525-65A na-emebiga ihe ókè, TPU ọzọ maka ịmefe nylon:

Gosiri njikọ siri ike na nke na-agbanwe agbanwe na PA6. Ntụle nke ngalaba na-ekpughe ọdịda nke jikọrọ ọnụ-Si-TPV nọgidere na-ejikọta ya n'akụkụ abụọ nke interface ahụ, na-egosi njikọ kemịkalụ siri ike. N'ụzọ dị iche, TPU interfaces gosiri ntakịrị ihe fọdụrụnụ, na-egosi nrapado adịghị ike.

Ihe mmetụ dị nro Si-TPV 3525-65A na ụdị akararị naịlọn niile: ntụkwasị obi gafere PA6, PA12, PA66

Silicone Elastomer 3525-65A mezigharịrị nwetakwa njikọ siri ike gafee ọtụtụ ụdị nylon.

Thermoplastic Elastomer Si-TPV 3525-65A na PA12, overmolding egosighi nkewa a na-ahụ anya n'oge ule, na-akwado ezigbo njikọkọ ọnụ na-enweghị ọdịda interface.

Plasticizer-Elastomers Si-TPV3525-65A na PA66, ihe ahụ nọgidere na-enwe nrapado siri ike na iguzosi ike n'ezi ihe n'okpuru ibu.

(Rịbama ama: ụkpụrụ siri ike nke Shore na usoro nnwale dabara n'ụkpụrụ elastomer mba ụwa na ụkpụrụ nnwale adhesion.)

Ọdịmma TPU Peeling - Kwalite ka ọ bụrụ enyi na-ahụ maka akpụkpọ ahụ, Si-TPV dị nro maka ịkpụzi naịlọn na-adịgide adịgide.

Si-TPV 3525-65A na-ejikọta nrụpụta nrụpụta nke TPU na mmetụ dị nro na kemịkalụ silicone. Ọ na-enye ihe ngwọta nfefe maka ihe ndị naịlọn ejiri na ngwa eletrọnịkị ndị ahịa, ime ụgbọ ala, na ngwa ọrụ mmepụta ihe.

Site n'ịgbanwe na Si-TPV, ndị na-emepụta nwere ike iwepụ nsogbu TPU peeling, gbasaa ogologo ndụ ngwaahịa, na-ebuga nchekwa, aesthetics, na arụmọrụ ergonomic dị elu.

Tel: +86-28-83625089 ma ọ bụ +86-15108280799

Email: amy.wang@silike.cn

Weebụsaịtị: www.si-tpv.com