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DBDPE waxa lagu daray LIISKA SVHC ee ECHA
Noofambar 5, 2025, Hay'adda Kiimikada Yurub (ECHA) waxay ku dhawaaqday magacaabista rasmiga ah ee 1,1'-(ethane-1,2-diyl)bis[pentabromobenzene] (decabromodiphenyletane, DBDPE) oo ah walxo aad u sarreeya (SVHC). Go'aankani wuxuu daba socday heshiis ay ku midoobeen guddiga dawladdaha xubnaha ka ah Midowga Yurub (MSC...Sii akhri -
Hordhaca Nayloon-ku-salaysan Ololka Nayloon
Horudhaca Nayloon-ku-salaysan Ololka Nayloon-ku-salaysan ololka Nitrogen-ku waxa lagu gartaa sunta hoose, daxal-la'aanta, xasilloonida kulaylka iyo UV, waxtarka-dib-u-dhigista ololka wanaagsan, iyo waxtarka-wax-ku-oolnimada. Si kastaba ha ahaatee, dib-u-dhacyadooda waxaa ka mid ah dhibaatooyinka habaynta iyo habacsanaanta liidata.Sii akhri -
Qiimaynta Dib u Dhigista Ololka iyo Koobitaanka Heerarka Imtixaanka
Fikradda Qiimaynta Dib-u-dejinta Ololka Tijaabada Qiimaynta Dib-u-dejinta Ololka waa habka loo isticmaalo in lagu qiimeeyo awoodda shaygu u leeyahay iska-caabbinta ololka. Heerarka caadiga ah waxaa ka mid ah UL94, IEC 60695-11-10, iyo GB/T 5169.16. Heerka UL94, Tijaabi ololka Walxaha Balaastigga ah ee qaybaha aaladda...Sii akhri -
Faa'iidooyinka uu leeyahay Magnesium Hydroxide Flame Retardant
Faa'iidooyinka Magnesium Hydroxide Flame Retardant Magnesium hydroxide waa nooc dhaqameed oo buuxinta dabka ku salaysan. Marka kulaylku soo gaadho, wuu jajabiyaa oo sii daayaa biyo xidhxidhan, isagoo nuugaya kulayl badan oo qarsoon. Tani waxay yaraynaysaa heerkulka dusha sare ee walxaha isku dhafan ...Sii akhri -
Farsamaynta Ololka Ammonium Polyphosphate Retardant iyo faa'iidada
Ammonium Polyphosphate Flame Retardant Mechanism iyo Faa'iidada Ammonium polyphosphate (APP) dabka dib u dhiga waxaa loo kala saari karaa saddex nooc iyadoo lagu salaynayo heerka polymerization: hoose, dhexdhexaad, iyo polymerization sare. Markasta oo ay sareeyso shahaadada polymerization, ayaa hoos u dhigaysa milanka biyaha, iyo vic...Sii akhri -
Talooyinka Nakhshadeynta Naqshadeynta Olol-Celin ee loogu talagalay Halogen- Saamaynta Sare ee Polystyrene (HIPS)
Qaabaynta Olol-Celin Talooyinka Nakhshadeynta Halogen-Free Saamaynta Sare ee Polystyrene (HIPS) Shuruudaha Macaamiisha: HIPS ololka celinaya guryaha qalabka korantada, awoodda saamaynta ≥7 kJ/m², index socodka dhalaalka (MFI) ≈6 g/10min, qaabaynta duritaanka. 1. Fosfooraska-Nitrogen Isku-dhafka Fl...Sii akhri -
Codsiga Dabaysha Ololka Ku Salaysan Fosfooraska ee PP
Fosfooraska ku salaysan ololka dib-u-dejinta waa nooc waxtarkiisu sarreeyo, la isku halayn karo, oo si ballaaran loo isticmaalo kuwaas oo dareen weyn ka helay cilmi-baarayaasha. Guulo la yaab leh ayaa laga gaaray habkooda iyo ku dhaqankooda. 1. Codsiga Dib u Dhigista Ololka Ku Salaysan Fosfooraska ee...Sii akhri -
Xalka lagu Yaraynayo Heerarka Dhimista ee Ololka Dib-u-celinta PP
Xalka lagu Yaraynayo Heerarka Hoos-u-dhaca Ololka Sannadihii la soo dhaafay, iyada oo ay sii kordhayaan dalabaadka badbaadada, agabka ololka-celintu waxa ay heleen dareen muhiim ah. Dab-dejinta PP, oo ah walxo cusub oo deegaanka ku habboon, ayaa si weyn loogu isticmaalay warshadaha iyo codsiyada nolol maalmeedka. Ho...Sii akhri -
Faa'iidooyinka iyo Khasaaraha ay Leeyihiin Dib-u-Celinta Ololka Aan Aan Orgaaniga ahayn
Faa'iidooyinka iyo khasaaraha ay leeyihiin Dib-u-Celinta Ololka Aan Orgaaniga ahayn Isticmaalka baahsan ee agabka polymerka ayaa dardar geliyay kobaca warshadaha ololka. Dib-u-celinta ololku waa qayb aad muhiim u ah oo ka mid ah waxyaabaha lagu daro bulshada maanta, si wax ku ool ah uga hortagga dabka, xakamaynta ...Sii akhri -
Sidee si sax ah loo aqoonsan karaa oo loo dooran karaa inta u dhaxaysa PA6 iyo PA66 la beddelay (Qaybta 2)?
Qodobka 5: Sidee loo Doortaa Inta u dhaxaysa PA6 iyo PA66? Marka iska caabbinta heerkulka sare ee ka sarreeya 187°C aan loo baahnayn, dooro PA6+GF, maadaama ay ka kharash badan tahay oo ay fududahay in la habeeyo. Codsiyada u baahan iska caabin heerkul sare ah, isticmaal PA66+GF. HDT (Heat Deflection Heat Heat Heat) ee PA66+30GF i...Sii akhri -
Sidee si sax ah loo aqoonsan karaa oo loo dooran karaa inta u dhaxaysa PA6 iyo PA66 la beddelay (Qaybta 1)?
Sidee si sax ah loo aqoonsan karaa oo loo dooran karaa inta u dhaxaysa PA6 iyo PA66 la beddelay (Qaybta 1)? Iyada oo qaan-gaadhnimada sii kordheysa ee tignoolajiyada R&D ee nylon la beddelay, baaxadda codsiga ee PA6 iyo PA66 ayaa si tartiib tartiib ah u fidday. Qaar badan oo ka mid ah soosaarayaasha balaastigga ah ama isticmaala alaabooyinka balaastikada naylon ayaan caddayn waxa ku saabsan ...Sii akhri -
Halogen-Free Flame Retardant Cable Material Modifier
Halogen-Free Flame Retardant Cable Material Modifier Horumarka tignoolajiyada, waxaa jira baahi sii kordheysa ee badbaadada iyo isku halaynta meelaha dadku ku badan yihiin sida saldhigyada tareenada dhulka hoostiisa mara, dhismayaal dhaadheer, iyo sidoo kale tas-hiilaadka muhiimka ah ee dadweynaha sida maraakiibta iyo awooda nukliyeerka p..Sii akhri
