Thaum tsim cov nplaim hluav taws- cov khoom siv hluav taws xob retardant, txiav txim siab qhov tsim nyog loading qib rauMagnesium hydroxidedhau los ua qhov kev txiav txim siab tseem ceeb. Kev lag luam kev paub qhia tau hais tias feem ntau cov polyolefin tebchaw xav tau 40-60% qhov hnyav cov ntsiab lus kom ua tiav UL 94 V-0 hluav taws kev nyab xeeb kev ntsuas, txawm hais tias qhov ntau yam no txawv txav nyob ntawm polymer matrix, particle morphology, kev kho saum npoo, thiab kev ua haujlwm tshwj xeeb. Kev nkag siab txog cov kev hloov pauv no pab cov engineers sib npaug ntawm kev nyab xeeb hluav taws ua raws li cov cuab yeej cuab tam tuav thiab kev ua haujlwm zoo.
Nkag siab txog Magnesium Hydroxide Lub luag haujlwm hauv Polymers
Kev Tshawb Fawb Tom Qab Nplaim Retardancy
Cov nplaim hluav taws sib txawv ua haujlwm sib txawv, thiab Mg(OH)₂ muaj txoj hauv kev zoo tshaj plaws rau kev ua kom sov. Thaum nws los txog rau qhov kub siab tshaj 340℃thaum kub hnyiab, nws tawg thermally, tso dej vapor thiab tsim kom muaj kev tiv thaiv magnesium oxide txheej tib lub sijhawm. Cov dej vapor uas tso tawm ua rau muaj cua sov ntau lub zog thiab ua kom cov pa hluav taws xob tsawg, uas txwv tsis pub hluav taws kub hnyiab. Vim tias nws tuaj yeem ua ob yam hauv ib zaug, qhov txheej txheem no muaj txiaj ntsig zoo nyob rau hauv cov xwm txheej uas ob qho tib si nplaim taws thiab hluav taws kub hnyiab yog qhov tseem ceeb.
Mineral Versus Chemical Production Methods
Kev lag luam kev lag luam yog muab los ntawm ob txoj kev tsim khoom sib txawv uas muaj qhov sib txawv ntawm kev ua tau zoo. Mineral Magnesium Hydroxide los ntawm tej yam ntuj tso brucite ore deposits thiab yog av thiab muaj nws nto hloov mus rau qhov zoo particle loj tis. Cov ntaub ntawv no, uas feem ntau hu ua "brucite hmoov," yog pheej yig dua rau siab - ntim siv qhov me me me me tsis tseem ceeb.
Tshuaj Magnesium Hydroxide yog ib qho kev hloov pauv uas tau tsim nyob rau hauv ib lub chaw sim siv cov txheej txheem los nag lossis daus thiab brine los yog bischofite ua raw khoom. Hom kev tsim khoom no tsim ob hom sib txawv: hexagonal phaj-zoo li cov pob zeb uas muaj cov qauv geometric li niaj zaus thiab cov milled versions uas yog tsim los ntawm kev siv tshuab. Txoj kev siv tshuaj sib xyaw ua ke muab cov qib purity zoo dua (ntau dua 99%), tswj tau zoo dua li qhov loj me, thiab kev ua tau zoo dua qub los ntawm batch mus rau batch. Cov yam ntxwv no dhau los ua ib qho tseem ceeb heev thaum ua haujlwm nrog cov khoom siv yas uas yuav tsum tau decompose nyob rau hauv txoj kev kwv yees ntawm qhov kub thiab txias thiab muaj ob peb impurities uas tuaj yeem txwv cov polymerization catalysts los ntawm kev ua haujlwm.
Industrial Application Spectrum
Qhov kev sib xyaw no muaj txiaj ntsig zoo hauv ntau qhov kev lag luam sib txawv, tsis yog rau khaws cov yas los ntawm hluav taws. Nws raug pom zoo los ntawm ib puag ncig engineers rau neutralizing cov dej khib nyiab vim nws cov khoom alkaline, uas muaj kev nyab xeeb hloov pH yam tsis ntxiv cov tshuaj sodium. Nws yog siv nyob rau hauv flue gas desulfurization systems ntawm fais fab nroj tsuag kom tshem tawm cov sulfur dioxide emissions los ntawm tso kwj. Cov neeg ua liaj ua teb tshaj lij ntxiv nws rau magnesium chiv los ua rau cov av uas tsis muaj txaus ntawm cov nroj tsuag tseem ceeb no. Qhov kev siv dav dav no qhia tau hais tias kev hloov pauv li casMagnesium hydroxideyog hla dab tsi thaum xub thawj siab ib muag zoo li txawv teb heev.
Hom Loading Qib ntawm Magnesium Hydroxide hauv Polymers
Polyolefin Systems yuav tsum muaj ntau qhov sib xyaw ua ke
Cov nplaim hluav taws kub heev hydrocarbon qauv ntawm polypropylene thiab polyethylene matrices ua rau lawv nyuaj rau kev tsim. Txhawm rau kom ua tau raws li cov qauv hluav taws xob nruj uas xav tau rau kev siv lub tsev hlau, cov neeg tsim khoom siv hluav taws xob uas ua rau qis - pa taws halogen- cov ntaub ntawv dawb feem ntau ntxiv 50-65% los ntawm qhov hnyav. Cov nplaim hluav taws kub hnyiab mus los ntawm kev ua ib qho yooj yim ntxiv rau qhov tseem ceeb ntawm cov khoom siv sib xyaw ntawm cov nyiaj siab no.
Elastomer Formulations siv cov kab nruab nrab
Feem ntau cov thermoplastic elastomers thiab hloov tau yooj yim PVC daim ntaub ntawv ua haujlwm zoo nrog 35 mus rau 50 feem pua chaw thau khoom. Cov kev xav tau qis dua los ntawm qhov tseeb tias cov polymers no tsis tshua muaj hluav taws kub dua li tawv polyolefins. Qhov kev thauj khoom qis dua no yog qhov zoo rau cov tuam txhab uas ua kom yooj yim cable rwb thaiv tsev los yog cov khoom sib khi vim nws pab ua kom yooj yim thiab elongation cov khoom tseem ceeb rau kev siv kawg.
Cov kev hloov pauv tseem ceeb cuam tshuam rau kev xav tau ntau npaum li cas
Ib cag ntawm hom polymer, muaj lwm yam kev tshawb fawb uas cuam tshuam qhov feem pua zoo tshaj plaws. Qhov tseem ceeb tshaj plaws yog particle loj tis. Cov ntaub ntawv nrog D50 qhov tseem ceeb hauv qab 2 micrometers yog qhov zoo dua ntawm kev thaiv cov nplaim taws, uas tuaj yeem txhais tau tias 10-15% cov khoom siv tsawg dua yuav tsum tau thauj khoom thaum tseem muab tib theem tiv thaiv hluav taws. Kev hloov pauv saum npoo ntawm cov khoom siv polymer siv silane coupling agents, stearic acid, lossis titanate chemicals zoo heev txhim kho kev sib cuam tshuam ntawm cov polymer thiab cov muab tub lim, tso cai rau kev faib khoom zoo dua thiab cov cuab yeej cuab tam khaws cia txawm tias nyob rau theem siab. Txoj hauv kev formulation yog nyob ntawm lub hom phiaj tua hluav taws. Piv txwv li, kom tau txais kev faib tawm UL 94 V-0, cov nyiaj yuav tsum tau siab dua li qhov kev faib tawm V-2. Cov cuab yeej ua haujlwm tseem tsim cov kev txwv tsis pub siv, txij li cov khoom sib xyaw nrog ntau dua 60% cov ntsiab lus muab tub lim yog ib qho nyuaj rau cov khoom siv ntxaib-ntsia hlau extruders los sib tov thiab torque.
Tiag -Cov Piv Txwv Daim Ntawv Thov Ntiaj Teb
Cov neeg tsim khoom ntawm cables rau European lub tsev lag luam ua cov ntaub ntawv polypropylene tsho nrog 55-60% Mg (OH)₂ kom lawv ua tau raws li EN 50267 cov pa luam yeeb txwv tsis pub siv thiab IEC 60332 nplaim hluav taws propagation qauv. Cov qauv no qhia tau hais tias cov txheej txheem tswj hwm muaj feem cuam tshuam ncaj qha rau cov kev qhia tshwj xeeb. Cov neeg tsim khoom ntawm cov vov tsev uas siv cov tshuab thermoplastic polyolefin feem ntau hais tias qhov concentration yuav tsum nyob nruab nrab ntawm 40 thiab 45%. Qhov no yog vim nws sib npaug tiv thaiv hluav taws nrog huab cua tsis kam thiab cov khoom siv ua haujlwm ntev uas xav tau rau nees nkaum- xyoo lav. Kev txhawj xeeb txog kev nyab xeeb hluav taws tau ua rau muaj kev hloov pauv tsis ntev los no rau cov cai hauv tsev hauv ntau qhov chaw, thiab kev lag luam aluminium composite vaj huam sib luag tso siab rau polyethylene core txheej uas yog 50 mus rau 55 feem pua ntawm cov nplaim hluav taws.
Kev Tshawb Fawb Sib Piv: Magnesium Hydroxide vs Lwm Cov Hluav Taws Xob Hluav Taws Xob hauv Polymers
Qhov zoo tshaj Aluminium hydroxide
Aluminium trihydrate (ATH) nrov dua hauv qee lub khw vim nws pheej yig dua, tab sisMagnesium hydroxide(Mg(OH)₂) muaj cov txiaj ntsig tshwj xeeb uas ua rau nws tsim nyog teev nyob rau hauv cov xwm txheej nyuaj. Thaum ua haujlwm nrog cov yas muaj xws li polyamide lossis siab -kub polyethylene uas xav tau extruder temps saum 220 degree, qhov kub decomposition ntau dua (340℃vs . 200℃rau ATH) yog qhov tseem ceeb heev. Lub qhov rais thermal stability no nres lub aluminium hydroxide system los ntawm kev tawg sai heev thaum lub sij hawm compounding thiab ib feem fabrication. Qhov no ua rau kev ua haujlwm tsis zoo thiab cov khoom siv corrosion uas tshwm sim thaum lub tshuab aluminium hydroxide raug cua sov dhau los ntawm lawv cov kev txwv.
Lwm qhov tseem ceeb ntawm qhov sib txawv yog qhov kev haus luam yeeb zoo npaum li cas. Kev sib piv nrog cov txheej txheem NBS cov pa luam yeeb ntau zaus qhia tau tias magnesium-raws li cov tshuab tsim tawm 15-25% tsawg dua cov pa luam yeeb nyob rau ntau qhov ntawm cov polymer matrices. Cov txiaj ntsig no yog los ntawm magnesium oxide char txheej lub peev xwm zoo dua los cuab thiab khov cov khoom siv hluav taws xob sib txuas uas yuav ua rau cov pa luam yeeb uas koj tuaj yeem pom.
Sib piv nrog lwm yam Magnesium Compounds
Qee cov kws tsim qauv xav tias magnesium oxide tuaj yeem siv los hloov, tab sis qhov no tsis suav nrog qhov tseeb tias ob yam khoom ua haujlwm sib txawv heev los tiv thaiv hluav taws. MgO tsis muaj cov dej tso tawm endothermic uas xav tau los nqus cov cua sov thaum sib xyaw. Qee qhov xwm txheej, magnesium carbonate yog ib yam li alkaline, tab sis nws tawg ntawm qhov kub thiab txias thiab muab cov pa roj carbon dioxide es tsis txhob siv dej vapor, uas ua rau nws tsis tshua muaj txiaj ntsig thaum txias. Magnesium citrate thiab lwm cov organic magnesium ntsev yog qee zaum siv rau hauv cov qauv tshwj xeeb, tab sis lawv tsis ruaj khov txaus thaum kub kub lossis pheej yig txaus rau cov khoom siv polymer uas siv ntau ntau.
Powder Form Versus Liquid Dispersions
Hauv yuav luag txhua daim ntawv thov polymer, cov hmoov tawv yog siv uas yog qhuav- sib tov los yog tov ncaj qha rau hauv cov matrices resin. Cov kev tsim tshiab tshiab tau ua rau cov khoom ua kua dispersion ua tau. Cov khoom no muaj cov khoom me me uas nyob twj ywm hauv cov khoom siv yas yas, uas yuav tsum ua kom cov khoom xa tawm ntau dua. Es tsis txhob muaj txiaj ntsig zoo rau kev siv cov thermoplastic li niaj zaus, cov tshuab ua kua ua haujlwm zoo tshaj plaws rau kev ua cov plastisol thiab qee cov haujlwm txheej. Cov hmoov hmoov txuas ntxiv mus rau kev ua lag luam vim tias lawv yooj yim dua los tuav, tsis txhob raug nqi ntau npaum li lub nkoj, thiab ua haujlwm nrog cov txheej txheem ua khoom siv uas twb tau siv thoob plaws hauv kev lag luam.
Kev xav txog kev yuav khoom rau Magnesium hydroxide hauv Polymers
Qib Xaiv Matches Daim Ntawv Thov
Thaum nws los txog rau kev lees paub tsis raug cai, qhov loj me me sib xws, thiab cov ntaub ntawv xav tau, kev lag luam tshwj xeeb txawv ntawm cov tshuaj lossis zaub mov - cov qauv qib. Cov kws saib xyuas kev lag luam uas yog tus saib xyuas cov nplaim taws- cov tshuaj tiv thaiv kab mob yuav tsum tsom mus rau kev ua cov qib kev lag luam uas ua tau raws li cov kev xav tau ntawm kev ua cov polymer es tsis yog siv nyiaj ntau dua rau cov tshuaj purity qib uas tsis pab hauv cov xwm txheej no.Magnesium hydroxidecov ntsiab lus (feem ntau yog 95-99%), noo noo qis dua 0.5%, thiab tswj cov hlau hnyav hnyav uas yuav tsis cuam tshuam cov polymerization catalysts lossis hloov xim ntawm cov khoom kawg yog qee qhov tseem ceeb tshaj plaws.
Kev Ntsuam Xyuas Tus Neeg Siv Khoom
Thaum kuaj xyuas cov neeg xa khoom tau, peb yam tseem ceeb yuav tsum tau ua tib zoo saib xyuas. Kev muab khoom sib xws yog cuam tshuam ncaj qha los ntawm kev tsim muaj peev xwm thiab kev ruaj ntseg ntawm cov khoom siv raw. Piv txwv li, cov neeg tsim khoom ntxhia yuav tsum qhia tias lawv muaj kev nyab xeeb nkag mus rau brucite ore stocks, thiab cov chaw tsim tshuaj lom neeg yuav tsum khaws ntau yam brine lossis seawater feedstock npaj. Muaj qhov sib txawv ntawm cov neeg muag khoom thiab cov neeg koom tes nrog cov tswv yim uas pab txhim kho cov qauv tsim raws li lawv cov peev txheej kev tsim kho tshiab. Nrhiav cov neeg muag khoom uas muaj daim ntawv thov kev txhim kho lub chaw soj nstuam nrog cov cuab yeej sib xyaw thiab cov cuab yeej ntsuas uas tuaj yeem pab txhawb koj txoj kev txhim kho cov khoom. Cov kev tswj xyuas zoo, xws li cov uas tau lees paub los ntawm ISO 9001, siv cov txheej txheem kev txheeb cais, thiab muaj cov txheej txheem kuaj cov khoom uas kuaj xyuas cov specs ua ntej xa khoom, yuav tsum ua tib zoo saib dua.
Strategic Procurement Approaches
Los ntawm kev teeb tsa MOQ txwv, ntim ntim nrog cov neeg xa khoom tsawg dua feem ntau ua rau tus nqi zoo dua. Txawm li cas los xij, qhov no yuav tsum tau ntsuas los tiv thaiv kev txhawj xeeb txog cov khoom siv hluav taws xob tsis zoo. Pab pawg neeg yuav khoom nrog ntau qhov kev paub feem ntau siv dual - cov tswv yim muab khoom. Hauv cov tswv yim no, 70% ntawm qhov ntim tau dhau los ntawm tus neeg muag khoom tseem ceeb uas muab cov nqi zoo tshaj plaws, thaum lub peev xwm thaub qab khaws cia lub peev xwm los tswj cov khoom ntim tawm thaum muaj teeb meem nrog lub hauv paus. Cov lus cog lus ib xyoos ib zaug uas suav nrog txoj hauv kev los hloov tus nqi raws li cov khoom siv raw indices pab kom cov nqi nce thiab nqis thiab ua kom cov peev nyiaj ruaj khov. Los ntawm kev thov ua ntej - cov qauv xa khoom xa tuaj los ntawm txhua qhov kev tsim khoom, tshwj xeeb tshaj yog thaum tau txais cov khoom siv ntxhia- raws li cov khoom los ntawm ntau qhov chaw uas cov ore yuav muaj cov khoom sib txawv, koj tuaj yeem zam qhov kev sib tw uas tuaj yeem tso tseg.
Optimizing Polymer Formulations nrog Magnesium Hydroxide
Txhim kho cov cuab yeej cuab tam ntawm cov khoom siv siab
Ntxiv 50-60% cov khoom siv dag zog yuav hloov pauv txhua yam kev ua tau zoo, yog li yuav tsum tau ua tib zoo npaj ua haujlwm kom cov cuab yeej muaj qib zoo. Kev xaiv thiab tus nqi ntawm tus neeg sawv cev sib txuas yog qhov tseem ceeb heev. Silane kev kho mob ntawm 1-2% raws li qhov hnyav ntawm qhov muab tub lim zoo heev txhim kho kev khi ntawm cov hydroxide hais thiab cov polymer matrix, uas ua rau kom muaj zog tensile zoo dua thiab muaj kev cuam tshuam tiv thaiv. Kev ua cov pob nyiaj pab uas muaj hlau stearates thiab qis -molecular-yuag polyethylene waxes txhim kho txoj kev yaj ntws, uas txo qis lub zog thiab siab xav tau uas cov cuab yeej ua haujlwm yuav tsum tau ua nrog thaum ua haujlwm nrog cov khoom sib xyaw ua ke, tshwj xeeb tshaj yog cov uas ua rawsMagnesium hydroxide.
Synergistic Additive Systems
Thaum cov nplaim hluav taws kub hnyiab los ntawm cov pab pawg tshuaj sib txawv sib xyaw, lawv feem ntau ua haujlwm ua ke kom tag nrho cov khoom ua haujlwm zoo dua, txo qis tag nrho cov load thaum ua kom qhov hluav taws kub ua haujlwm. Cov tshuaj uas muaj phosphorus, xws li melamine polyphosphate, ua haujlwm zoo nrog Mg(OH)₂ kom txo cov hydroxide loading los ntawm 10 mus rau 15 feem pua. Txoj kev no ua haujlwm tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej uas cov khoom siv kho tshuab lossis kev coj tus cwj pwm ua teeb meem. Nano- cov khoom xyaw av nplaum ntawm qhov sib piv ntawm 3-5% txhim kho char tsim thiab txo cov pa taws ntau dua, ua haujlwm ntxiv rau cov nplaim hluav taws tseem ceeb ntawm hydroxide- retardant function.
Environmental Compliance thiab Sustainability
Halogenated nplaim retardants tseem raug hloov thoob ntiaj teb vim yog tsoomfwv cov cai. European REACH cov cai, California's Proposition 65, thiab lwm cov kev cai zoo sib xws ua rau nws nyuaj rau siv cov tshuaj brominated thiab chlorinated. Qhov no ua rau halogen- cov tshuab dawb tsis tsuas yog zoo dua, tab sis kuj yuav tsum tau siv ntau yam. Mg(OH)₂ ib txwm ua raws li cov cai no thiab txhawb nqa cov kev pabcuam rov ua dua tshiab rau cov khoom qub. Qhov no yog vim hais tias, tsis zoo li cov tshuab halogenated uas ua rau rov ua dua nyuaj dua, halogen- cov khoom siv dawb tuaj yeem rov ua dua yam tsis muaj kev puas tsuaj. Qhov txiaj ntsig ntawm kev tuaj yeem rov ua dua tshiab ua qhov tseem ceeb dua vim tias cov tswv yim kev lag luam ncig muaj feem cuam tshuam li cas cov khoom yuav thiab lawv tsim li cas.
Kev Tsim Kho Kev Tsim Kho Tshiab Tshiab
Nanoparticle engineering thiab cov tshuaj hloov kho saum npoo av tseem raug siv los ntawm cov chaw tshawb fawb thiab cov chaw muab kev pabcuam tshiab los thawb cov kev txwv ntawm kev ua haujlwm. Thaum D50 particle loj nyob ze rau 1 micrometer, cov ntaub ntawv muaj kev sib cais zoo dua thiab cov khoom siv kho tshuab zoo dua qub ntawm tib theem kev thauj khoom. Cov khoom ua haujlwm ntawm hexagonal phaj duab nrog cov qauv tsim qauv zoo dua li cov ntaub ntawv tsis tu ncua. Cov kev txhim kho thev naus laus zis no taw qhia txoj hauv kev mus rau tom ntej - cov qauv qauv uas ua haujlwm zoo dua thiab yuav siv cov khoom siv tsawg dua, tab sis tam sim no lawv tsis tau siv dav vim tias lawv nyuaj rau tau txais thiab kim.
Xaus
Muaj ntau ntau yam txuj ci thiab kev lag luam uas yuav tsum tau sib npaug thaum xaiv qhov chaw thauj khoom zoo rau Mg (OH)₂ hauv cov qauv polymer. Qhov 40–60% concentration ntau yam uas feem ntau yog muab rau cov tshuab polyolefin los ntawm ntau xyoo ntawm kev paub txog qhov zoo tshaj plaws ntawm cov nplaim taws, cov khoom siv zoo, kev ua tau zoo, thiab tus nqi- ua tau zoo. Paub txog qhov sib txawv ntawm Brucite hmoov uas los ntawm cov zaub mov thiab Brucite hmoov uas yog tsim tshuaj, xws li hexagonal siv lead ua thiab milled cov ntaub ntawv, pab procurement professionals phim cov khoom ntawm cov khoom rau cov kev xav tau ntawm daim ntawv thov.
Nws hloov tawm tias kev sib raug zoo nrog cov neeg muag khoom uas muaj cov khoom zoo sib xws, cov khoom siv ruaj khov, thiab cov kws tshaj lij kev txhawb nqa tsuas yog ib qho tseem ceeb raws li qhov yuav tsum tau ua rau cov ntaub ntawv lawv tus kheej. Raws li cov kev cai thawb rau halogen- cov kev daws teeb meem pub dawb thiab kev txhawj xeeb ib puag ncig cuam tshuam rau kev xaiv cov ntaub ntawv, cov neeg tsim khoom tuaj yeem ua cov nplaim hluav taws- cov khoom siv hluav taws xob uas ua tau raws li cov qauv kev lag luam tam sim no thiab yav tom ntej yog tias lawv siv cov khoom siv ntxiv, tshwj xeebMagnesium hydroxide, nyob rau hauv txoj kev yog.
FAQ
Q1: Yuav tsum muaj pes tsawg qhov chaw thau khoom rau polypropylene cables?
A: Thaum ua cov khoom siv polypropylene rau cov khoom siv qis - pa taws halogen- daim ntawv thov dawb, cov tuam txhab cable feem ntau ntxiv 50 mus rau 60 feem pua ntawm qhov hnyav ntawm halogen- cov ntaub ntawv dawb. Qhov kev sib xyaw ua ke no tso cai rau koj ua raws li cov cai thoob ntiaj teb, xws li IEC 60332 rau nplaim taws kis thiab EN 50267 rau kev txwv cov pa luam yeeb. Tus lej pes tsawg hauv qhov no yog nyob ntawm seb cov khoom sib kis tau zoo npaum li cas, qhov chaw tau kho tau zoo npaum li cas, thiab seb puas muaj cov khoom siv sib xyaw ua ke ntxiv rau cov nplaim hluav taws xob tseem ceeb.
Q2: Qhov loj me me cuam tshuam li cas rau kev thauj khoom?
A: Qhov loj me me nrog D50 nyeem hauv qab 2 micrometers yog qhov zoo dua ntawm kev thaiv cov nplaim taws, uas tuaj yeem txhais tau tias 10-15% cov khoom siv tsawg dua li cov khoom siv 5-10 micrometers thaum tseem muab tib theem ntawm kev tiv thaiv hluav taws. Cov khoom me me muab cov txheej txheem thermal decomposition ntau qhov chaw thiab zoo dua kis thoob plaws hauv lub polymer matrix. Qhov no txhais tau hais tias txhua chav tsev ntawm cov khoom me me muaj cov nplaim hluav taws zoo dua.
Q3: Puas yog Magnesium Hydroxide muaj kev nyab xeeb los daws thaum lub sijhawm ua haujlwm?
A: Raws li kev ua haujlwm hauv chaw ua haujlwm ib txwm muaj, cov khoom siv no tsis ua rau muaj kev phom sij ntau rau kev noj qab haus huv thiab suav tias tsis yog - tshuaj lom thiab tsis yog - phom sij los ntawm cov qauv kev thauj mus los. Cov nroj tsuag ua haujlwm yuav tsum siv txoj hauv kev tswj cov plua plav kom cov neeg ua haujlwm tsis txhob nqus cov plua plav ntau dhau thaum txav cov khoom thiab sib tov. Thaum rhuab, nws tsis tsim muaj teeb meem los yog corrosive byproducts zoo li halogenated lwm yam ua. Qhov no ua rau cov neeg ua haujlwm thiab cov khoom tsim khoom muaj kev nyab xeeb los ntawm kev puas tsuaj.
Koom tes nrog ib tus neeg muab kev ntseeg siab Magnesium Hydroxide rau koj daim ntawv thov Polymer
Henghao Technology Development (Hangzhou) Co., Ltd.muab cov nplaim hluav taws tiv thaiv kev daws teeb meem rau kev lag luam, txhawb nqa los ntawm ntau tshaj 20 xyoo ntawm kev ua haujlwm nrog cov ntaub ntawv raw khoom rau cov neeg tsim khoom polymer thoob ntiaj teb. Peb cov khoom siv ntau yam suav nrog ob qho tib si ntxhia Brucite hmoov thiab cov qib tshuaj lom neeg, xws li hexagonal siv lead ua thiab milled versions. Qhov no txhais tau tias koj tuaj yeem ua kom haum cov khoom siv rau koj cov kev xav tau ntawm kev tsim. Lub Hoobkas sib tw- tus nqi ncaj qha, zoo ib yam ntawm cov khoom tsim khoom, thiab kev hloov pauv MOQ txhua tus pab nrog cov tswv yim kev yuav khoom uas muaj xws li los ntawm kev tsim cov khoom tshiab mus rau kev tsim khoom mus rau qhov ntim siab. Koj tuaj yeem xa email rau peb pab neeg ua haujlwm ntawminfo@henghaopigment.comlos tham txog koj cov kev xav tau ntawm cov nplaim taws, nug cov qauv ntawm cov khoom siv nrog rau cov ntaub ntawv qhia txog kev ua haujlwm, lossis nrhiav seb peb cov kev xaiv khoom haum li cas nrog koj cov hom phiaj nrhiav.
Cov ntaub ntawv
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2. Lautid, F., Bonnaud, L., Alexandre, M., Lopez-Cuesta, JM, & Dubois, P. (2019). "Kev Pom Zoo Tshiab hauv Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob: Los ntawm Cov Txheej Txheem rau Nanocomposites." Materials Science thiab Engineering R: Daim Ntawv Qhia, Vol. 63, Issue 3, pp. 100-125.
3. Morgan, AB, & Gilman, JW (2018). "Ib qho txheej txheem ntawm nplaim hluav taws kub nyhiab ntawm cov khoom siv Polymeric: Daim Ntawv Thov, Tshuab, thiab Cov Lus Qhia Yav Tom Ntej." Hluav Taws thiab Khoom Siv, Vol. 37, Issue 4, pp. 259-279.
4. Haurie, L., Fernández, AI, Velasco, JI, Chimenos, JM, & Espiell, F. (2016). "Thermal Stability thiab Flame Retardancy of Polypropylene / Magnesium Hydroxide Composites." Phau ntawv Journal of Applied Polymer Science, Vol. 103, Issue 2, pp. 1075-1084.
5. Rothon, RN, & Hornsby, PR (2015). "Cov nplaim hluav taws kub nyhiab ntawm Magnesium Hydroxide hauv Polymer Systems." Polymer Degradation thiab Stability, Vol. 54, Issue 2-3, pp. 383-385.
6. Beyer, G. (2020). "Cov nplaim hluav taws kub nyhiab ntawm EVA-Nanocomposites thiab kev txhim kho los ntawm kev sib xyaw ntawm Nanofillers nrog Aluminium Trihydrate thiab Magnesium Hydroxide." Hluav Taws thiab Khoom Siv, Vol. 26, Issue 6, pp. 291-293.
