Nkawom 
I. Nneɛma abiɛsa a ɛma ogya hyew ne sɛnea ogya ntumi nhyew .
Ɔhyew nyinaa hwehwɛ sɛ wɔde nneɛma a ɛyɛ hyew, oxygen, ne ignition source (ogya triangle theory) na ɛyɛ. Nneɛma a ogya ntumi nhyew no sɛe ɔhyew nkɔnsɔnkɔnsɔn no denam akwan horow a edidi so yi so .:
Onwini mu nsunsuanso: Aluminium hydroxide porɔw na ɛtwe ɔhyew 600 j/g (ɛne nneɛma a ɛyɛ gram 1 fi nsu a ɛrefɔw kuruwa biako mu no mu nkyem abiɛsa mu biako) .
Gas-phase dilution: Nitrogen a ɛma ogya ntumi nhyew no gyae nitrogen bere a ɛyɛ hyew no, na ɛma oxygen dodow so tew ba fam sen 15% (mframa a ɛyɛ daa no wɔ oxygen 21%) .
Carbon Layer Barrier: Ogya a ɛntumi ntrɛw mu no yɛ carbon layer a ɛyɛ den a ɛma ɔhyew no kɔ 0.1 W/(m·k) (bɛyɛ 1/500th nea ɛwɔ dade mu) .
ii. Nkɔso a aba wɔ mfiridwuma a halogen nnim mu .
Amammerɛ mu bromine-based flame retardants no anohyeto wɔ EU ROHS esiane sɛ wɔyɛ carcinogens te sɛ dioxins nti. Ano aduru foforo bi ne .:
Nhyehyɛe ahorow a ɛwɔ aboɔden abo mu ma .
Magnesium hydroxide: Ɔhyew a ɛporɔw yɛ 340°C, a ɛfata titiriw ma plastic a ɛyɛ hyew kɛse .
Nano-kaolin: 1% a wɔde ka ho no betumi ama LOI (oxygen index a anohyeto wom) no akɔ soro 3 units .
Polymer nhyehyɛe .
Polymers a ɛmma ogya ntumi nhyew te sɛ polybenzimidazole (PBI) no tumi gyina ogya a ɛrebue 500°C ano a enni nneɛma a wɔde ka ho no ano .
iii. Ntotoho a ɛfa dwumadie tebea a ɛtaa ba ho .
Field ahwehwɛde gyinapɛn mainstream nneɛma ano aduru foforo ahoɔden kar GB38031-2020 ceramicised silicone rubber a ɛkorɔn adan GB8624-2012 B1-grade graphite-modified polystyrene boards ahunmu ahyɛn mu NASA-STD-6001B Polyimide Airgel
IV . . Mfiridwuma mu nsɛnnennen a ɛbɛba daakye .
Nneɛma a atwa yɛn ho ahyia ho abirabɔ: Nneɛma a ɛma ogya ntumi nhyew bio no sɛe nneɛma bi betumi ama ɔhyew aba .
Ka a wɔbɔ wɔ ho: Nneɛma a ɛma ogya ntumi nhyew phosphorus no bo yɛ den sen nea egyina bromine so no mpɛn 2-3 .
Multi-functional Integration: Nneɛma a wɔabom ayɛ a ɛma ogyaframa ntumi nkɔ fam, nnyigyei a ɛmma nsu ntumi nkɔ mu, ne anyinam ahoɔden a ɛbɔ ho ban .
V . Mfaso titiriw abiɛsa a ɛwɔ Guangdong Xinli mfiridwuma mu nneɛma a ɛmma ogya ntumi nhyew nneɛma a ogya ntumi nhyew no mu .
ogyaframa a ɛda nsow .
Wɔagye atom sɛ UL94 V0 grade (ɛda so ara yɛ nea ɛne ne kɛse yɛ 1.0mm), hyia EU EN45545-2 HL3 keteke kwan so ogya ahobammɔ gyinapɛn, ɛyɛ ntɛmntɛm a ɛyɛ carbonised layer de siw oxygen ano bere a wɔde ahyɛ ogya mu no, na ɔkwan a etu mpɔn so no, esiw nsu nketenkete a ɛyɛ hyew ano.
Mfiridwuma mu nneɛma a ɛda nsow .
Tensile ahoɔden ≥ 10 MPa, elongation wɔ break ≥ 300%, a ɛfata ma dwumadie a ɛhia sɛ wɔkotow mpɛn pii, te sɛ cable sheaths ne seals.
Electrical Insulation Assurance .
Breakdown voltage ≥ 6 kV AC (mpɛn 27 ofie ahoɔden), volume resistivity ≥ 1012 Ω, ɛfata yiye ma mmeae a ɛyɛ den te sɛ ahoɔden kar batere packs foforo ne anyinam ahoɔden mfiri a ahoɔden kɛse wom.
Dɛn nti na ɛsɛ sɛ wɔpaw . Sunlite . ?
Sɛ́ adwumakuw a edi kan wɔ ɔman no mu halogen-free flame-retardant materials industry mu no, Sunlite de nano-modification mfiridwuma di dwuma de kari pɛ wɔ ogya-retardant ahoɔden ne mfiridwuma mu adwumayɛ mu. Nnwumakuw atitiriw te sɛ Huawei ne CRRC de ne nneɛma a wɔyɛ no adi dwuma, na ɛboa ma Chinafo yɛ nneɛma a ɛyɛ ahabammono na ahobammɔ wom.
Hwɛ yɛn nneɛma . (https://reurl.cc/x3kv15) .
Ɔhyew nyinaa hwehwɛ sɛ wɔde nneɛma a ɛyɛ hyew, oxygen, ne ignition source (ogya triangle theory) na ɛyɛ.
