Hoʻohana pinepine ʻia ʻo MCA ma ke ʻano he mea pale ahi i loko o ka nylon, ka rubber, nā resins phenolic, nā resins epoxy, nā emulsions acrylic, PVC a me nā olefins ʻē aʻe, me ka dosage haʻahaʻa a me ka hopena pale ahi maikaʻi. He mea hoʻohui lubricant maikaʻi hoʻi ʻo MCA , mea hoʻopili uhi a me ka mea hoʻohui plastik plating grade.
- ʻO ka nylon pale lapalapa MCA
ʻO ka hoʻohui ʻana o 8% MCA i PA6 e hāʻawi i ka nylon i kahi helu V-0 i UL 94, akā ʻaʻole paʻa. ʻO ka maʻamau, 1 a i ʻole 2 mai loko mai o 5 mau ʻāpana hoʻāʻo e hana i ka hoʻā ʻana o ka dripping, a ʻoiai ka hoʻonui ʻana i ka nui o MCA i hoʻohui ʻia ʻaʻole ia e hoʻololi i kēia. Eia nō naʻe, ʻoi aku ka paʻa o ka hopena flame-retardant o ka nanoscale MCA ma PA6 a ʻo ka hoʻohui ʻana o 8% MCA e hopena i kahi helu V-0 o UL 94 no PA6.
ʻOi aku ka haʻahaʻa o ka ikaika tensile o ka ʻōnaehana MCA flame retardant PA6 ma mua o ka ʻōnaehana PA6 maʻemaʻe, me ka emi iki wale nō. ʻO ka ikaika hopena ma kahi o 13% haʻahaʻa ma mua o ka huahana nylon maʻemaʻe; akā naʻe, ʻoi aku ke kiʻekiʻe o ka flame retardancy, me ka piʻi ʻana o ka waiwai LOI mai 22.3% a i 28.5% a me ka pae flame retardancy UL 94 e piʻi ana mai V-2 a i V-0. Piʻi iki ka nui o ke kahe o ka heheʻe, akā ʻo ka nanoscale MCA ka hopena i ka haʻahaʻa o ke kahe o ka heheʻe a me ka emi ʻana o ke kahe.
ʻO ka hoʻohui ʻana o MCA i ke aniani fiber (GF)/PA66 e hopena i kahi composite GF/PA66 me ka helu UL 94 V-0. Hoʻopuehu like ʻia nā kristal MCA i loko o ka matrix nylon a i ka wā e puhi ai, hoʻopau ka MCA ma o kona omo wela ponoʻī, e hana ana i nā kinoea ʻaʻole hiki ke puhi ʻia, e hopena ana i ka hopena lapalapa kinoea a waiho i nā pores nano-scale ma luna o ka ʻili o ke koena kalapona o ka composite.
- MCA synergistic flame-retardant PET
Hoʻohana ʻia ʻo MCA i nā lipine PET pale ahi. Ma ka hoʻohui ʻana iā MCA i ka mea hoʻopili o nā lipine PET, loaʻa i nā lipine PET nā waiwai pale ahi maikaʻi, ʻo ia hoʻi, ʻōwili a ʻōwili lākou i ka wā e hoʻā ʻia ai a hoʻopau ponoʻī iā lākou iho.
Eia kekahi, hoʻohana ʻia ʻo MCA i ka hoʻomākaukau ʻana o ka PET flame-retardant i kāwili ʻia e MCA.
Ma ka nui o ka phosphorus o 0.6% a me ka hoʻohui ʻana o MCA o 5%, ua hōʻea ka helu oxygen hope loa o ka composite i 28% a ua hoʻokō ʻia ka papa V-0 o UL 94. Hōʻike kēia i ka hoʻohui ʻana o MCA e hoʻomaikaʻi i nā waiwai flame-retardant o PET.
- ʻO ka huʻa polyurethane paʻa pale lapalapa MCA (RPUF/MCA)
Ua hoʻohana ʻia ʻo MCA ma ke ʻano he mea pale ahi i ka hoʻomākaukau ʻana o RPUF/MCA. Ua hiki i nā ʻāpana 30 o MCA i ka hui RPUF/MCA ke hoʻokō i kahi helu V-1 o UL 94 a me kahi helu oxygen hope loa o 22.0%. Ua hōʻemi ka hoʻohui ʻana o MCA i ka mahana decomposition thermal mua a me ka nui o ka uahi kuni o ka hui, e hoʻomaikaʻi pono ana i ka pale ahi o ka hui.
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