Iindaba zeshishini
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Ukusebenza okuphezulu kwePhosphite Antioxidant yePolymer processing
I-Antioxidant 626 yi-organo-phosphite antioxidant esebenza ngokuphezulu eyenzelwe ukusetyenziswa kwiinkqubo zemveliso ezifunwayo ukwenza i-ethylene kunye ne-propylene homopolymers kunye ne-copolymers ngokunjalo nokwenziwa kwee-elastomers kunye neekhompawundi zobunjineli ingakumbi apho uzinzo olubalaseleyo lombala ...Funda ngokugqithisileyo -
Ziziphi ii-agent ezimhlophe ze-fluorescent kwiiplastiki?
Iplastiki isetyenziswa kakhulu kumashishini ahlukeneyo ngenxa yokuguquguquka kwayo kunye neendleko eziphantsi.Nangona kunjalo, ingxaki eqhelekileyo ngeeplastiki kukuba zivame ukutyheli okanye zitshintshe umbala ngokuhamba kwexesha ngenxa yokuvezwa kukukhanya nobushushu.Ukusombulula le ngxaki, abavelisi bahlala besongeza izongezo ezibizwa ngokuba zii-optical brighteners kwipla...Funda ngokugqithisileyo -
Yintoni uMahluko phakathi kwee-Agents zeNyukliya kunye nee-Arhente ezicacisayo?
Kwiiplastiki, izongezo zidlala indima ebalulekileyo ekwandiseni nasekulungiseni iipropati zemathiriyeli.Ii-agent ze-Nucleating kunye ne-clarifying agents zimbini ezongezo ezinjalo ezineenjongo ezahlukeneyo ekuphumezeni iziphumo ezithile.Ngelixa bobabini benceda ukuphucula ukusebenza kweemveliso zeplastiki, kugxeka ...Funda ngokugqithisileyo -
Uthini umahluko phakathi kwee-absorber zeUV kunye nezizinzisi zokukhanya?
Xa ukhusela izinto kunye neemveliso kwimiphumo eyingozi yokukhanya kwelanga, kukho izongezo ezibini ezisetyenziswa ngokuqhelekileyo: i-Absorbers ye-UV kunye nezinzisi zokukhanya.Nangona zivakala zifana, ezi zinto zimbini zahluke kakhulu kwindlela ezisebenza ngayo kunye nenqanaba lokhuseleko ezibonelela ngalo.Njengoko n...Funda ngokugqithisileyo -
I-Coating yomlilo-retardant
I-1.Intshayelelo Ukufakwa kwe-Fire-retardant yi-coating ekhethekileyo enokunciphisa ukutsha, ukuvala ukusasazeka ngokukhawuleza komlilo, kunye nokuphucula ukunyamezela komlilo okulinganiselweyo kwezinto ezigqunyiweyo.2.Imigaqo yokusebenza 2.1 Ayinakutsha kwaye inokulibazisa ukutshisa okanye ukuwohloka kwe-materi...Funda ngokugqithisileyo -
I-Epoxy Resin
Epoxy Resin 1、 Intshayelelo Epoxy resin idla ngokusetyenziswa kunye nezongezo.Izongezo zingakhethwa ngokweendlela ezahlukeneyo zokusetyenziswa.Izongezo eziqhelekileyo ziquka i-Agent yokuNyanga, i-Moderifier, i-Filler, i-Diluent, njl njl.Nokuba i-epoxy resin isetyenziswa njengento yokuncamathelisa, c...Funda ngokugqithisileyo -
Isishwankathelo soShishino loLungiso lwePlastiki
Isishwankathelo soShishino loLungiso lwePlasitiki Ukudityaniswa kunye neempawu zeplastiki yobuNjineli beplastiki kunye neeplastiki ngokubanzi ...Funda ngokugqithisileyo -
Ithemba lokusetyenziswa kwe-o-phenylphenol
Ithemba lokusetyenziswa kwe-o-phenylphenol O-phenylphenol (OPP) luhlobo olutsha olubalulekileyo lweemveliso zeekhemikhali ezintle kunye ne-organic intermediates.Isetyenziswa kakhulu kwiinkalo zokuvala inzala, i-anti-corrosion, ukuprinta kunye nokudaya i-auxil ...Funda ngokugqithisileyo