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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 -
Ziziphi izikhanyisi zamehlo?
Izikhanyisi zamehlo, ezikwabizwa ngokuba zii-optical brighteners (OBAs), ziikhompawundi ezisetyenziselwa ukukhulisa inkangeleko yemathiriyeli ngokwandisa ubumhlophe kunye nokuqaqamba.Ngokuqhelekileyo zisetyenziswa kwimizi-mveliso eyahlukeneyo, kubandakanywa amalaphu, amaphepha, izicoci kunye neeplastiki.Kweli nqaku, siza kucacisa...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 -
Acetaldehyde Scavengers
I-Poly(i-ethylene terephthalate) (i-PET) yinto yokupakisha esetyenziswa ngokuqhelekileyo kushishino lokutya nesiselo;ngoko ke, ukuzinza kwayo kwe-thermal kuye kwafundwa ngabaphandi abaninzi.Ezinye zezi zifundo ziye zabeka ugxininiso kwisizukulwana se-acetaldehyde (AA).Ubukho beAA ngaphakathi kwePET ar...Funda ngokugqithisileyo -
I-Methylated Melamine Resin
I-Nanjing Reborn New Material Co., Ltd. ngumboneleli owaziwayo wezongezo zepolymer eTshayina.Ngokunyuka kwemfuno yeemveliso ezisekelwe kwi-polymer, i-Nanjing Reborn izibophelele ekuboneleleni i-agent ye-crosslinking ekumgangatho ophezulu we-Methylated Melamine Resin.I-Melamine-formaldehyde resin luhlobo lwe-t...Funda ngokugqithisileyo -
Ukubaluleka kwe-Hydrolysis Stabilizers kunye ne-Anti-Hydrolysis Agents kwi-Industrial Applications
I-Hydrolysis stabilizers kunye ne-anti-hydrolysis agents zizongezo ezibini ezibalulekileyo zekhemikhali kwizicelo zoshishino ezinceda ukuchasana nemiphumo ye-hydrolysis.I-Hydrolysis yindlela yokusabela kweekhemikhali eyenzeka xa amanzi esaphula ibhondi yeekhemikhali, ilothe...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 -
Polyaldehyde resin A81
Intshayelelo I-Aldehyde resin, ekwabizwa ngokuba yi-polyacetal resin, luhlobo lwentlaka enokumelana okugqwesileyo komthubi, ukumelana nemozulu kunye nokuhambelana.Umbala wayo umhlophe okanye tyheli kancinane, kwaye imilo yayo yahlulwe yaba yi-flake ejikelezayo yohlobo lwamasuntswana amahle emva kwegranula...Funda ngokugqithisileyo -
Uhlobo lweeAntifoams (1)
I-Antifoams isetyenziselwa ukunciphisa uxinzelelo lwamanzi, isisombululo kunye nokumiswa, ukuthintela ukubunjwa kwe-foam, okanye ukunciphisa i-foam eyenziwe ngexesha lokuveliswa kwemveliso.Ii-Antifoamers eziqhelekileyo zimi ngolu hlobo lulandelayo: I. I-oyile yeNdalo (oko kukuthi i-oyile ye-Soybean, i-Corn Oil, njl. njl.) Izinto eziluncedo: zikhoyo, zingabizi kwaye zilula ...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