ʻOiaiʻo Nylon kahi mea maikaʻi loa a me nā mīkini kūpono, he nui loa ka palaualelo, a he mau pūlima nui o ka hanaʻana i nā mea hoʻopihapiha. ʻO nā waiwai e hoʻopiliʻia ai nā waiwai o ka menlonience o ka mylon me ka v-04 o ka UL-94,ʻoi aku ka waiwai nui ma mua o 24%. No laila, ua lilo kaʻenehana retadant hou o ka Nylon i ke kumuhana wela i keʻano he hopohopo maʻamau i nā meaʻepekema ma ke ao holoʻokoʻa.
Fig.1
Kiʻi Kūʻai:ʻO ka pūnaewele pūnaeweleʻo Youbian Stock
I nā makahiki i hala iho nei, pono kaʻike honua honua A me ka hoʻomaʻemaʻeʻana i ka lewa 0 ma ka transigente ʻO ka mokulele mokuleleʻo Green Air Green Flame me Flame Retadant High Effeant ʻO ke kiʻi 2 he kiʻi kiʻi schematic o ke kaʻina hana polymer.
Fig. 2ʻO ke kiʻi kiʻi kiʻi kiʻi o ka hana hoʻohuiʻo Pilter
Fig. 3 Polypedecheomimil Halogen-Free Flame RetardAnt Pa66, Pa6 mau mea pili
Fig. 4 blame retadant nylon no nā kaʻa uila sanyan
Ⅰ.nāʻano o nā retadants flame
ʻO nā mea kūʻai akuʻo Flame Retadant he Flame Retadants e hiki ke pale i keʻano o keʻano o nā mea hoʻohui a me ka hoʻohālikelike i luna o ka hoʻopiliʻana o ka clame.
A hiki i ke kūlana mākeke o kēia manawa ma Kina, nā huahana o nā mea kūʻai aku i hoʻohuiʻia i ka papa kūʻai kūʻai ma Kina. ʻOiai keʻano o kaʻenehana o nā polokalamu Flame Rhame Stardant e hoʻohālikelike maʻalahi i nā hana maʻamau, hiki ke hoʻokō pono i nā koi o nā mea kūʻai kūʻai kūʻai kūʻai kūʻai. No laila, heʻoi aku ka nui o nāʻano hou o nā restants i hana a hanaʻiaʻo ia.
Eia naʻe, maʻalahi ke kumu o ke kumu a me nā mea hoʻonaninani a me nā meaʻoi aku ka maikaʻi o kaʻike.
ʻO nā hiʻohiʻona o nā reactive Retactide e hiki iā lākou ke loaʻa koke i kahi hopena haʻahaʻa haʻahaʻa a me nā mea kūpono maikaʻi loa i loko o nāʻano polymer i hōʻikeʻia ma luna nei. Eia hoʻi, ua haʻahaʻa loa keʻano o ka kohu like o nā mea hana hope loa, a uaʻoi aku ka paʻakikī o ka hopena o ka hopena
Wahi a nāʻano likeʻole o nāʻano mea likeʻole i nā mea kūʻai akuʻo Flame BLADATALS, ma waena o nā papa hana BominusPhost. Wahi a ka heluʻana a me keʻano o ka maʻamau ke hoʻemiʻia ka mea i hanaʻia e ka mea hana maʻamau, hiki ke hoʻokaʻawaleʻia ka mea maʻamau i loko o ka hale kūʻai kūloko
FIG.5
Stuffial kumu: pūnaewele pūnaewele o ka emperor
I nā makahiki heʻelua i hala iho nei,ʻo kaʻimiʻana i ka palekana palekana,ʻaʻole e hoʻomaka i ka hana o kaʻoihana-free
Ⅱ.
1.Inorganc flame reardant
I loko o ka Rlatant Flame Retartant nui e pili ana i ka mea e like me nā mea e pili ana i ka poʻe kūlohelohe. I kēia manawa, MG (OH) 2, AL (OH) 3 a me nā mea hou he 3 a me nā hydroxides hou i nā noi likeʻole ma Kina.
Ke lawe nei iā MG (Oh) 2 e like me ka laʻana maʻamau, he mau hana maʻamau, he pale hale kūʻai a me ka uahi. ʻO keʻano o ka hoʻomaʻamaʻaʻana i ke kino a me ka loli o ka onidation e like me nā mea e like me ka pauʻana o ka cosycophob i keʻano o ke aniani
I ka manawa like, ma muli o ka nui o ka nui o ka nui o ka wīwī o Salurated ma hope o ka hopena o keʻano o ka paeʻana, a me ka neʻeʻana o kekahi mau huahanaʻoi aku ka nui. I ka manawa like,ʻo keʻano o nā mea kilokilo kiʻekiʻe e hōʻoleʻia e ka Oxides i hanaʻia e ka Oxidation e like me nā mea e pono ai keʻano o ka clame-retarding.
Hiki i keʻano o kēia mau papa kiʻekiʻe o kēia mau papa kiʻekiʻe o ka mahana e hana ai i kahi o ke kiʻiʻoniʻoni a me keʻano o ke kaʻa kaʻa kaʻa i ka wela o ka wela
Fig.6 InGoranc Flame Retardant
ʻAʻole i hoʻohuiʻia kaʻano o ka hanaʻo Infeanic i nā mea kūʻai aku i nā mea pili kino e pili ana i keʻano o ka huiʻana o ka polymer clame hoʻomohala a hoʻopili nui aʻoi aku ka ikaika.
ʻO nāʻano maʻamau o nā mea hou o nā mea kūʻai aku i loko o nā mea kūʻai akuʻo PSIDPOCHCUS PSID, Boric Acachium Jin xuefen et al. Ua kohoʻia nā huahanaʻelua e like me Nylon a me Nylon 66 i hoʻohuiʻia me ka hypohosphate e hoʻonui ai i ka retadant. Ua hoʻopiʻi ke aʻoʻana ma nā'āpanaʻekolu o Ferric (F2O3) a me kahiʻano o nā mea hoʻonaninani a me nā hopena o ka Flame
Ma o ka nānāʻana o Cone Cone Cher ChererImeter data, ka nānāʻana o ka loaʻaʻana o ka pyroophosis prostant a me ka hopena o ka flamophastiste ʻO ka hopena kūpono a me ka hoʻomauʻana i ka hoʻopiliʻana o ka mīkini i ka wikiwiki o ka rapid i ka nui o nā molepula
ʻO Fig.7 Nylon Flame Retadant
Kiʻi kumu:ʻO ka pūnaewele pūnaewele o nā mea hou aku i nā mea hou
Me ka exolit op 1312 ml flame retadant grpa66 ʻOi aku ka kiʻekiʻe o nā bps a me nā bps flame retadant.the thile a me ka ikaika o ka hopena retardant a me nā clame retardant a me nā clame retardant Hoʻohālikelike me nā bps a me RP Flame Retardant GrP66
Me ka hoʻonuiʻana o ka lehulehu o ka mahele o ka moho hou o ka nohoʻomana Ke hele nei ka nui o ka nui o ka ratio o ka halogen-free Flame retadant e pili ana i ka nui o ka Ul94v
Ledgekik et al. Ua hōʻikeʻo 'S hana i nā phosphorusʻulaʻula a me nāʻano'ē aʻe o nā mea e ae ai i nā flame retadant e hoʻonui i ka blue
Ua hoʻohuiʻo Lvchicksv i 3 mau'āpana o Red psphorus a me 1 mau'āpana o MG (Oh) 2 a me nā mea hou e hoʻohuiʻia. ʻO ka huina o nā meaʻelua o nā meaʻelua i hoʻopaʻaʻia no 20% ~ 50% o ka nui o ka huina o ka waihona resin. Hiki i ke hōʻoia i ka poʻeʻenehana likeʻole o ka hanaʻana o ka hana a me ka nui o ka huahana o ka waihona kālā e hiki ke hoʻokōʻia e ka mea kūʻai aku.
2.ʻO ka pale kaua clame
2.1ʻO nā mea kūʻai aku phosporous
Ma ka phosphate ester flame retadant, i hoʻokaʻawaleʻia i nā mea e like me nā mea e pili ana i ka halogen-free
ʻO Fig.8 Photosphother Flatadants
Kiʻi kumu: Tianyi pūnaewele
ʻAʻole pono nā huahana phosphate e pili ana i nā huahana hou e loaʻa ana i nā mea hou aku o nā mea kūʻai aku a me nāʻenehana i loko o ke kula
ʻO Trithhhsphatel ByPHhosll,ʻo Isotriazole sulfonate plfhate Akā, no ka mea ua loaʻa iā lākou nā'āpana he nui, nā huahana nani haʻo Nohewe mau kaiaulu, e like me ka nui o ka holomua o ka holomua. No laila,ʻo kona hana nui a me ke noi ma nā pepaʻole Polemaged Polymer Polatshate mau huahana nui loa.
ʻO ke kiʻi phosphatel Triisopropropyl,ʻo ka mea i hoʻomohalaʻia e kahi hui Foret Swiss Gederal i ka makahiki 1968 ʻO ka hoʻomākaukau maʻamau a me ka hanaʻana o ke kaʻina hana o nā pôpekuʻo TanisopropyMbelbelbelbelbelbelbelbelbelzene,ʻo kaʻili o ka Poolmer
Yang minfen et al. hōʻikeʻia ua hoʻonuiʻia kaʻike o ka infygen oxygen i ka hoʻonuiʻana o ka nui o nā retadants flame. I ka manawa o ka nui o BIS (2-Carbobyheyl) Monoohexametlal Phosphaine ka 1% Ua hōʻikeʻia nā hoʻokolohua i ka wā i ka wā o ka pae o Bis (2-Carbobyheyl)
Wang Zhangyu et al. hoʻohui lākou iā lākou iho i ka 66 polyhirasization o ka nylor monor Hiki i ka hopena hōʻike hōʻike i hōʻikeʻia i ka wā o ka nui o ka MPP i kahi o ka moromer i hiki ke lilo i ka nui o ka pôpeku.
ʻO Phosphorus ty ty flame retactants i nā meaʻokoʻa o nā mea hoʻohanaʻole, aʻo ia ka mea nui loa i waena o nā noiʻi he nui o nā mea noiʻi he nui.
2.2 Nitrogen Type Flame retadant
I kēia manawa, hiki ke hoʻohana pinepineʻia nā mea kūʻai akuʻo Nitrogen Nitrogen Ma waena o nāʻano nui o nā mea kūʻai aku o Nitrogen, nā pale o nā meaʻai a me kā lākou mau mea e pili ana i kā lākou mau mele. ʻO kekahi o kā lākouʻano mea kupanaha,ʻo kā lākou pale kaua, hoʻihoʻiʻia ka decomposition a me ka neʻeʻana i ka hana kūpono,ʻaʻohe mea maikaʻiʻole.
Fig.9
Nā Kūlana Kiʻi: Koon Flame Stacation Pūnaewele Pūnaewele lawelawe
ʻO nā mea waiwai nui o ka onidation o ka nitrogen-type flame retactants e pili ana i nā mea likeʻole o nā mea e like me nā mea e like me nā np3nion kaʻike o ka oxygen i ka wā e hoʻohiolo ai i ka wela. ʻO nā mea kūʻai akuʻo Nitrogenos e nā mea kūʻai aku i nā mea kūʻai aku i nā mea kūʻai aku me ka haʻahaʻa haʻahaʻa haʻahaʻa
ʻO nā mea nui o nā mea nui o Nitrogen Flame Retadants he mau pūpūʻo Triaziney Cyclokes, nā mexine derivatives, etc. gijsma et al. Uaʻimi pūʻiaʻo MCA i hoʻohuiʻia iā Polymide i kahi hopena koʻikoʻi nui ma ka hana o ka polyamide. Hōʻike ka hōʻike noiʻi noiʻi i kēia:ʻO ka hoʻohui kūpono o MCA i keʻano o ka laweʻana i ke ahi ma ka nui o ka Flame Cloud
Wang qi et al. hoʻohui i kahiʻano hou o ka pôpeku nuiʻo MCATER Hiki ke kūleʻa ka makemake kūpono a me nāʻoihana maikaʻi loa o nā molepa redanunt ma Polymer Pa66
Ua hoʻomākaukau maikaʻiʻo Danluo i ka mca i hoʻololiʻia me ka ikehu haʻahaʻa haʻahaʻa a me ke kaheʻana o ka ikehu ma ka mālamaʻana i ka mika haʻahaʻa haʻahaʻa haʻahaʻa.
FEC.10 MCA Flame-Restardal Nylon Masterbatch
Pūnaewele kumu: polypetrochemicical
Hoʻohālikelikeʻia me ka mca o ka mca, i hoʻololiʻiaʻo MCA i nā waiwai kūikawā kūikawā a maʻalahi hoʻi e holo a lele i ka hopena ma Pa66. Ua hoʻohuiʻiaʻo ka mea i hoʻololiʻiaʻo MCA Flame Clame i loko o Pa66 Matrix No laila, hiki i ka mca maikaʻi ke lanakila i ka hopena o ka mca kuʻuna o ka mca kuʻuna. Hāʻawi ia i kahiʻenehana hoʻohiki, ma ka hoʻohanaʻana i kēia mca i hoʻololiʻiaʻo mca
2.3ʻO ka Phosphorus-Nitrogen Flame Retadant
ʻO ke kumu o ka flame retadant nui e pili ana i ka hoʻohanaʻana i kēia mau mea e like me nā mea e hiki ai i keʻano o keʻano Ua hoʻopauʻia nā mea nui e ka mea nui e ka carbon kumu, acid kumu a me ke kumu o ka ea.
Fig.11 flame repansant
Pūnaewele Kūʻai:ʻO ka Pūnaewele Manaʻoʻo Hongtaiji
ʻO nā Sarbon Sources, e like me ka inoa e pili ana i ka inoa, e puhi i ka hapa nui o ka carbon i loaʻa i kahiʻano molena o ka molecular. ʻO nā waiwai Carbon e pili ana i nā mea e pili ana i nā mea e pono ai. Eia nō naʻe, ma muli o nā waiwai o ka carbon wale nō, ma hope o ka hanaʻana i keʻano o keʻano o ke aniani i keʻano o ka carbon i kahi o ka carbon i keʻano o keʻano
E like me ka inoa o ka inoa, e pili ana ke kumu acid i ka hapa nui o kā mākou hana i kēlā me kēia lā i kēlā me kēia lā i hana aiʻo Polyphosphate. Hiki i kekahi mau mea kūʻaiʻo Grodas-kiʻekiʻe e pili ana i nā mea kūʻai akuʻo Polyphodshate
E like me ka inoa o ka inoa, e pili ana i ke kumu o nā hui i nā mea i hoʻopaʻaʻia ma keʻano he nui o ke aniani
Zhang xujie et al. ua kūkulu i kahiʻano o kaʻenehana kūlohelohe,'ōmaʻomaʻo a me nā phosphorus a me nā photsphorus a me nā nitrogen stude flame retadant e hiki ke hoʻohanaʻia no ka flame retartant nylon. ʻO ka mahana o ka wela o nā huahana Līpī ma hope o nā huahana Nolo Pllon Nylon i hiki ai i ka hoʻomakaʻana o EU UL94v-0 pae, e hoʻoiho i ka pilikia maʻamau o ka neʻeʻana o nā huahana HYLOL4V. Eia nō naʻe, ma muli o ke olaʻana o kahi nui o nā huapalapala o nā mea kūʻai aku i loko o nā huahana clamp no ka nui o nā huahana blatent No laila, he nui nā pilikia i loko o keʻano hoʻokūkū o Flame Reardign o ko mākou'āina,ʻo nā pspodpus e pono ai e hoʻomaikaʻi houʻia.
ʻO ka hoʻomehana muaʻana a me ka decomposition e hoʻohālikelike i ka mahana o ka phosphorus -ʻo ka mea e hoʻonuiʻia ai ka blame repate ma 200 ℃. Ua loaʻa i ke kaumaha kaumaha i ka 5% ma kahi o 240 ℃, a me ka nui o ka nui o ka pyrolysis e pili ana ma kahi o 378 ℃ ka nui loa o ka honua i kēlā manawa. ʻO ka hopena hope loa o ka hopena o ka hopena Decompos ma ka 600 ℃, hiki ke hoʻopauʻia ka Dechtal Decomsass, hiki i ka helu Street e hiki ke hoʻokō i ka lā piako.
Li xia et al. ʻO ka synthesized mua a kauʻia iʻelua mau pūʻulu carboxylʻelua i keʻano o kahi papa o ka nitrogen-phosporus type retadant. Ma hope o ka poʻe i hoʻohana ia, e like me ka hana houʻana me CYCChoophosphine a hōʻole i kahi paʻakai o Flame Brekadant.
Hōʻikeʻia ka hōʻike hoʻokolohua ma mua o kona mau loina he nui ma mua o 27.14%, aʻo ka hopena hōʻike i loaʻa ma o kaʻike loiloi o ka un94v-0. A ma ke kaʻina hana hoʻohui eʻikeʻia ma luna o ka papa o ka mea i hanaʻia i kahi pālahalaha a me keʻano o keʻano o ke kaʻaila. Ua hoʻokumuʻia ka papale Carbon e ka phosphorus - e hōʻikeʻia ana ka ukuʻo Nitrogen ma lalo o ke kiʻi ma lalo nei.
Ⅲ.Hopena a me nā manaʻo
ʻO ka nānāʻana o nā mea kūʻai aku o ka leʻaleʻa Flame-Flase e hana i nā huahana Polemide Flame-Retartant e hana i nāʻano hana maʻamau e hana i nāʻano kino a me keʻano. ʻO nāʻano hana o nā huahana Flame-free Flame Retardant ʻO nā mea kūʻai akuʻo Hallogen-Free Flame Retadants Red photophorus a me Calniruc AcID i nā huahana polyamide a me nā mea kūʻai aku maikaʻi a me nā mea kūʻai aku.
Fre.13 Flame-retareant polyamide
Stuff kumu: Defu Ut Net
Loaʻa i nā phosprprus kiʻekiʻe a me nā hopena maikaʻi loa a me ka hanaʻana i nā mea kūʻai aku a me keʻano o kāna mau huahana
Fig.14
ʻO kekahi mea kūʻai aku hou i hoʻohanaʻia hou akuʻo Halzen-Free Flame Readant i hoʻohana nuiʻia ma Polymide i ka Urate Urate. ʻO nā mea nui ikaika e lilo i mau mea hana paʻakai paʻakai i nā derivatives o nā derivatives a me nā derivatives frivatives. ʻOiai ua loaʻa iā lākou nā waiwai Flame Good Good, ua maikaʻi lākou i ka paʻa. Ma muli o kāna onika maʻalahi a me nā mea e hoʻopili ai i ka hanaʻana i kēia mau huahana ma lalo o ka hana kiʻekiʻe.
Fes.15 melamarie Cyanuric AcID
Kiʻi kumu: Xiucheng Company Pūnaewele
ʻOiai he mau mea maʻamau o nā mea kūʻai aku'ē aʻe Neadgenik maʻamau No laila,ʻo ka hopena o ka flame retardant o nā mea i loko o nā mea i hoʻopaʻaʻia a iʻole nā mea hoʻonaninani retadant a me nā mea e hoʻopili pinepineʻia.
No laila,ʻoi aku ka nui o nā haʻawina e hoʻohana i kaʻano hui o 2 aʻoi aku paha ma mua o nā mea kūʻai kālāʻo Blame, a e loaʻa ana i kahi kiʻekiʻe o ka Flame Stream redadant hana. I kēia manawa,ʻoi aku ka kiʻekiʻe o ka nitrogen-phoshorus-phoshorus coume retadant
No laila,ʻo nā luna kula paʻaʻo Phashogeni a me nā Phoshorus Flapame Restacase i ka hoʻokumuʻana i ka hoʻomohalaʻana i ka pona I kēia manawa, ua puka mai kahi nui o nā retadants hou o nā mea kūʻai aku hou i ka mākeke.
Hāʻawi mākou i nāʻano o ka halogen
E hoʻokipaʻia nā nīnau nīnau i kēlā me kēia manawa:yihoo@yihoopolymer.com
Post Time: Feb-27-2023