Vadivelu Comedy Industry News
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Chii chinonzi Biaxially Oriented Polypropylene Overwrap Firimu?
Biaxially oriented polypropylene (BOPP) firimu imhando yeinochinjika yekurongedza firimu.Biaxially oriented polypropylene overwrap firimu yakatambanudzwa mumushini uye inochinjika nzira.Izvi zvinokonzeresa kutenderera kwema molecular cheni mumativi ese.Iyi mhando yeinochinjika yekurongedza firimu inogadzirwa kuburikidza ne tubular yekugadzira maitiro.Bhamu refirimu rakaita sechubhu rinoputirwa uye rinopisa kusvika pakupfava kwaro (izvi zvakasiyana kubva pakunyunguduka) uye rinotambanudzwa nemichina.Iyo firimu inotambanudza pakati pe300% - 400%.Neimwe nzira, iyo firimu inogona zvakare kutambanudzwa nemaitiro anozivikanwa setenter-frame film kugadzira.Nehunyanzvi uhu, mapolymer anokwidziridzwa pane yakanyoroveswa cast roll (inozivikanwawo sebeshi shiti) uye inodhonzwa pamwe nemuchina nzira.Tenter-frame film inogadzira isu... -
Huwandu hwekutumira kunze kwenyika hwakawedzera zvakanyanya kubva muna Ndira kusvika Kukadzi 2023.
Zvinoenderana netsika data statistics: kubva Ndira kusvika Kukadzi 2023, iyo yemukati PE kutumira kunze vhoriyamu i112,400 matani, kusanganisira 36,400 matani eHDPE, 56,900 matani eLDPE, uye 19,100 matani eLLDPE.Kubva munaNdira kusvika Kukadzi, iyo yemukati PE yekutumira vhoriyamu yakawedzera ne59,500 matani zvichienzaniswa nenguva imwe cheteyo muna 2022, kuwedzera kwe112.48%.Kubva pane chati iri pamusoro, tinogona kuona kuti huwandu hwekutengesa kunze kwenyika kubva muna Ndira kusvika munaFebruary hwakawedzera zvakanyanya kana zvichienzaniswa nenguva yakafanana muna 2022. Maererano nemwedzi, huwandu hwekutengesa kunze kwenyika muna Ndira 2023 hwakawedzera ne16,600 matani kana ichienzaniswa nenguva yakafanana gore rapfuura, uye huwandu hwekutengesa kunze kwenyika muna Kukadzi hwakawedzera nematani 40,900 zvichienzaniswa nenguva yakafanana gore rapfuura;maererano nemhando dzakasiyana-siyana, huwandu hwekutumira kunze kweLDPE (Ndira-Kukadzi) hwaive matani makumi matatu nematanhatu nemazana mana, ... -
Iyo yakakosha mashandisirwo ePVC.
1. PVC profiles PVC Profiles uye profiles inzvimbo hombe dzePVC kudyiwa muChina, accounting inosvika 25% yehuwandu hwePVC inoshandiswa.Iwo anonyanya kushandiswa kugadzira magonhi nemahwindo uye zvinhu zvinochengetedza simba, uye vhoriyamu yavo yekushandisa ichiri kuwedzera zvakanyanya munyika yose.Munyika dzakabudirira, chikamu chemusika wemagonhi epurasitiki nemahwindo zvakare chinotanga, se50% muGermany, 56% muFrance, uye 45% muUnited States.2. PVC pombi Pakati pezvinhu zvakawanda zvePVC, mapaipi ePVC ndiyo yechipiri yakakura kushandiswa kwemunda, inoverengera inenge 20% yekushandiswa kwayo.MuChina, mapaipi ePVC anogadzirwa kare kupfuura PE pombi uye PP mapaipi, ane marudzi mazhinji, kuita kwakanakisa uye yakakura mashandisirwo emhando, achitora chinzvimbo chakakosha mumusika.3. PVC firimu... -
Mhando dze polypropylene .
Polypropylene mamorekuru ane methyl mapoka, anogona kupatsanurwa kuita isotactic polypropylene, atactic polypropylene uye syndiotactic polypropylene maererano nekurongeka kwemapoka emethyl.Kana mapoka e-methyl akarongwa kune rumwe rutivi rwecheni huru, inonzi isotactic polypropylene;kana mapoka emamethyl akagoverwa zvisina tsarukano pamativi ese echeni huru, inonzi atactic polypropylene;kana mapoka emethyl akarongwa zvakachinjana pamativi ese echeni huru, inonzi syndiotactic.polypropylene.Mukugadzirwa kwakawanda kwepolypropylene resin, zviri mukati isotactic chimiro (inonzi isotacticity) ingangoita 95%, uye imwe yese ndeye atactic kana syndiotactic polypropylene.Iyo polypropylene resin parizvino inogadzirwa muChina inoiswa maererano ... -
Kushandiswa kwepaste pvc resin.
Zvinofungidzirwa kuti muna 2000, kudyiwa kwemusika wepasi rose wePVC paste resin kwaive miriyoni 1.66 t/a.MuChina, PVC paste resin inonyanya kuve neanotevera maapplication: Artificial dehwe indasitiri: iyo yese musika wekupa uye yekuda chiyero.Nekudaro, yakakanganiswa nekuvandudzwa kwePU dehwe, kudiwa kwematehwe ekugadzira muWenzhou uye dzimwe nzvimbo huru dzekuisa resin kushandiswa kuri pasi pezvimwe zvirambidzo.Makwikwi ari pakati pePU matehwe nematehwe ekugadzira anotyisa.Floor dehwe indasitiri: Yakakanganiswa nekuderera kwekuda kwematehwe epasi, kudiwa kwepaste resin muindasitiri iyi kwave kuderera gore negore mumakore achangopfuura.Indasitiri yezvigadzirwa zvegurovhosi: kudiwa kwakakura, kunyanya kutengwa kunze kwenyika, kuri kwekugadzirisa kweanopihwa mumwe... -
Kushandiswa kwecaustic soda kunosanganisira minda yakawanda.
Caustic soda inogona kukamurwa kuita flake soda, granular soda uye yakasimba soda zvichienderana nechimiro chayo.Kushandiswa kwecaustic soda kunosanganisira minda yakawanda, inotevera sumo yakadzama kwauri: 1. Yakanatswa petroleum.Mushure mekugezwa ne sulfuric acid, zvigadzirwa zvepetroleum zvichine zvimwe zvine acidic, izvo zvinofanirwa kugezwa nesodium hydroxide solution uye wozogezwa nemvura kuti uwane zvigadzirwa zvakanatswa.2.kudhinda uye dhayi Inonyanya kushandiswa mu indigo dyes uye quinone dyes.Mukugadzira dhayi kwedhayi, caustic soda mhinduro uye sodium hydrosulfite inofanira kushandiswa kudzikisira kuita leuco acid, uye oxidized kune yekutanga insoluble mamiriro ane oxidants mushure mekudhaya.Mushure mekunge jira rekotoni rabatwa necaustic soda solution, wakisi, girizi, starch nezvimwe zvinhu ... -
Global PVC inoda kudzoreredza zvinoenderana neChina.
Kupinda muna 2023, nekuda kwekushomeka kwekuda mumatunhu akasiyana, musika wepasi rose polyvinyl chloride (PVC) uchiri kutarisana nekusagadzikana.Munguva yakawanda ye2022, mitengo yePVC muAsia neUnited States yakaratidza kuderera kwakanyanya uye yakadzika pasi isati yapinda 2023. Kupinda muna 2023, pakati pematunhu akasiyana-siyana, mushure mokunge China yakagadzirisa mitemo yekudzivirira uye kutonga kwedenda, misika inotarisira kupindura;United States inogona kuwedzera kukwidza mitero kuitira kurwisa inflation uye kuderedza kudiwa kwePVC mudzimba muUnited States.Asia, inotungamirwa neChina, uye United States yakawedzera PVC kunze kwenyika mukati mekushomeka kwepasirese.Kana iri Europe, dunhu richaramba rakatarisana nedambudziko remitengo yakakwira yemagetsi uye kuderera kwemitengo, uye pamwe panogona kunge pasina kudzoreredza kudzoreredza mumaindasitiri epurofiti.... -
Chii chinokonzerwa nekudengenyeka kwenyika kwakasimba muTurkey pa polyethylene?
Turkey inyika iri pakati peAsia neEurope.Yakapfuma muzvicherwa, goridhe, marasha nezvimwe zviwanikwa, asi haina mafuta uye gasi remusikirwo zviwanikwa.Pa 18:24 muna Kukadzi 6, nguva yeBeijing (13:24 musi waKukadzi 6, nguva yemuno), kudengenyeka kwenyika kwakakura 7.8 kwakaitika muTurkey, paine kudzika kwakadzika kwemakiromita makumi maviri uye epicenter pa38.00 madhigirii kuchamhembe uye 37.15 madhigirii ekumabvazuva kureba. .Mhirizhonga iyi yaive kumaodzanyemba kweTurkey, pedyo nemuganhu weSyria.Zviteshi zvezviteshi zvikuru zviri muhosha yacho nenzvimbo dzakapoteredza zvaiva Ceyhan (Ceyhan), Isdemir (Isdemir), uye Yumurtalik (Yumurtalik).Turkey neChina vane hukama hwekutengesa kwepurasitiki kwenguva refu.Kutengeswa kwenyika yangu yeTurkey polyethylene kudiki uye kuri kuderera gore negore, asi huwandu hwekutumira kunze huri zvishoma nezvishoma ... -
Ongororo yemusika weChina caustic soda kunze kwenyika muna 2022.
Muna 2022, musika wepasi penyika yangu wemvura caustic soda kunze kwenyika unoratidza kushanduka, uye kupihwa kunze kwenyika kuchasvika padanho repamusoro muna Chivabvu, ingangoita mazana manomwe nemakumi mashanu emadhora emadhora ekuAmerica/ton, uye avhareji yepagore pamwedzi kutumira kunze kwevhoriyamu ichave 210,000 matani.Kuwedzera kukuru kwehuwandu hwekutengesa kunze kwemvura ye caustic soda inonyanya kukonzerwa nekuwedzera kwekudiwa kwepasi munyika dzakaita seAustralia neIndonesia, kunyanya kutumirwa kweprojekti yealumina yakadzika muIndonesia kwakawedzera kudiwa kwekutenga caustic soda;uyezve, yakakanganiswa nemitengo yesimba repasi rose, zvirimwa zveko chlor-alkali muEurope zvatanga kuvaka Zvisina kukwana, kupihwa kwemvura caustic soda kunoderedzwa, nokudaro kuwedzera kupinza kwecaustic soda kuchaitawo suppo yakanaka... -
Kugadzirwa kweChina titanium dioxide kwakasvika 3.861 miriyoni matani muna 2022.
Musi wa6 Ndira, maererano nehuwandu hweSecretariat yeTitanium Dioxide Industry Technology Innovation Strategic Alliance uye Titanium Dioxide Sub-center yeNational Chemical Productivity Promotion Center, muna 2022, kugadzirwa kwetitanium dioxide nemabhizinesi makumi mana nerimwe. indasitiri yenyika yangu titanium dioxide ichawana imwe budiriro, uye indasitiri-yakakura kugadzirwa Iyo yakazara yakabuda yerutile uye anatase titanium dioxide nezvimwe zvine hukama zvigadzirwa zvakasvika 3.861 miriyoni matani, kuwedzera kwe71,000 matani kana 1.87% gore negore.Bi Sheng, munyori-mukuru weTitanium Dioxide Alliance uye director weTitanium Dioxide Sub-center, vakati maererano nehuwandu, muna 2022, pachave nemakumi mana nerimwe akazara-process titanium dioxide ... -
Sinopec yakaita pundutso mukuvandudza metallocene polypropylene catalyst!
Nguva pfupi yadarika, iyo metallocene polypropylene catalyst yakazvimiririra yakagadziridzwa neBeijing Research Institute yeChemical Indasitiri yakabudirira kupedza bvunzo yekutanga maindasitiri mumhete pombi polypropylene process unit yeZhongyuan Petrochemical, uye yakagadzira homopolymerized uye isina kurongeka copolymerized metallocene polypropylene resin ine mashandiro akanaka.China Sinopec yakava kambani yekutanga muChina kubudirira yakazvimiririra kugadzira metallocene polypropylene tekinoroji.Metallocene polypropylene ine mabhenefiti eiyo yakaderera soluble content, high transparency uye high gloss, uye igwara rakakosha rekushandura nekusimudzira indasitiri yepolypropylene nekusimudzira kwepamusoro.Beihua Institute yakatanga kutsvagisa uye kusimudzira metallocene po... -
Caustic Soda (Sodium Hydroxide) - inoshandiswa kuitei?
HD Makemikari Caustic Soda - chii chinoshandiswa kumba, gadheni, DIY?Iyo inonyanya kuzivikanwa kushandiswa ndeyekudhonza mapaipi.Asi caustic soda inoshandiswawo mune akati wandei mamwe mamiriro emhuri, kwete ekukurumidza chete.Caustic soda, izita rakakurumbira re sodium hydroxide.HD Kemikari Caustic Soda ine simba rinoshungurudza paganda, maziso uye mucous membranes.Nokudaro, paunenge uchishandisa kemikari iyi, unofanira kutora matanho - chengetedza maoko ako nemagurovhosi, vhara maziso ako, muromo nemhino.Muchiitiko chekusangana nechinhu chacho, simbura nzvimbo yacho nemvura yakawanda inotonhora uye bvunza chiremba (yeuka kuti caustic soda inokonzera kupisa kwemakemikari uye kukanganisa kwakanyanya).Zvakakoshawo kuchengetedza mumiririri zvakanaka - mumudziyo wakavharwa zvakasimba (soda inopindura zvakasimba ne ...
