Gịnị mere PTFE High-Temperature Cloth na-aghọ ike na kewakwasa mgbe ogologo oge eji na High okpomọkụ?

Jiangsu Aokai New Materials, onye na-emepụta ihe na-emepụta akwa akwa PTFE dị elu, na-akọwa ihe siri ike na ntinye nke akwa PTFE dị elu mgbe ogologo ọrụ okpomọkụ dị ogologo site n'akụkụ atọ: ntụrụndụ polymer chain, cross-linking, and deradation . Ekwesiri ighota na isi ihe nke akwa akwa PTFE di elu bu polytetrafluoroethylene (PTFE), na nyocha nke a na-elekwasị anya na mgbanwe microstructural nke PTFE akwa akwa akwa.

I. Ntụrụndụ nke Chain Molecular (Ịka nká)

N'ebe okpomọkụ dị elu, mmegharị nke ụdọ molekụla na mpaghara amorphous nke akwa akwa PTFE na-ekpo ọkụ na-abawanye, ha na-eji nwayọọ nwayọọ na-agbanwe ghọọ steeti crystalline nyere iwu, na-eme ka kristal dị elu. Nke a yinye ntụrụndụ usoro ebelata agagharị nke molekụla agba na PTFE elu-okpomọkụ ákwà, nke macroscopically egosi dị ka ihe na-agbanwe agbanwe si mgbanwe na ike na kenkuwa.

II. Mmeghachi omume njikọ njikọ

Mgbe PTFE akwa akwa okpomọkụ na-ekpuchi elu okpomọkụ ruo ogologo oge (karịsịa nso ma ọ bụ gafere oke ọrụ ya), n'ihu ikuku oxygen ma ọ bụ radieshon, ụmụ irighiri PTFE na-efunahụ atom fluorine iji mepụta free radicals, nke na-ebute njikọ intermolecular cross-linking. Netwọk ejikọtara n'ofe na-amachibido njikọ nke ụdọ molekụla na akwa PTFE dị elu, na-eme ka ọ ghara inwe mgbanwe. Nke a bụ otu n'ime ihe ndị bụ isi kemịkalụ maka ike na embrittlement nke PTFE akwa okpomọkụ akwa.

III. Mmeghachi omume nbibi

Na elu okpomọkụ ma ọ bụ na ọnụnọ nke oxygen, ndị isi agbụ nke PTFE elu-okpomọkụ ákwà na-agbaji ma na-eweda, na-emepụta obere-molekụla arọ iberibe na-ahapụ fluoride gas. Ọ bụ ezie na ihe ahụ nwere ike ime ka ọ dị nro na mbụ, nbibi na-aga n'ihu na-eduga na mbelata nke ịdị arọ molekụla ma mebie nhazi kristal mbụ. N'ikpeazụ, elu nke PTFE akwa akwa akwa ntụ ntụ, mgbawa, ma na-egosi nkwụsịtụ na-enweghị ike ịgbanwe.

Nchịkọta : Mgbe akwa akwa okpomọkụ nke PTFE na-ekpo ọkụ ruo ogologo oge, ntụrụndụ yinye (crystallization) na njikọta ọnụ na-eme ka ike sie ike na nkwụsị nke siri ike; N'okpuru ọnọdụ siri ike, nbibi na-emebi iguzosi ike n'ezi ihe n'usoro. Nchikota nke ihe atọ a n'ikpeazụ na-eme ka akwa akwa okpomọkụ dị elu PTFE sie ike ma sie ike.

Ozi dị n'elu bụ Jiangsu Aokai New Materials Technology Co., Ltd.

Ọ bụrụ na ị chọrọ ịmatakwu banyere zuru ezu parameters, ngwa ndapụta na ahaziri ngwọta maka anyị zuru ngwaahịa nso, gụnyere PTFE elu-okpomọkụ ákwà, PTFE elu-okpomọkụ teepu, PTFE elu-okpomọkụ ntupu eriri, enweghị nkebi eriri maka bonding igwe, otu-akụkụ PTFE ákwà, elu-okpomọkụ na-eguzogide-na-eji akwa akwa, biko na-eso anyị site na eriri igwe na-eguzogide ọgwụ, na-esote eriri igwe na-eguzogide ọgwụ, ọwa:

·  Igwe ọkụ ọrụ: Maazị Guo 18944819998

Mazị  Liu 13705266308

Anyị na-akwado nkà ihe ọmụma ọrụ nke ọkachamara na iguzosi ike n'ezi ihe mgbe niile, ma raara onwe anyị nye inye gị ngwọta nkwụsịtụ na ọrụ nlebara anya!