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Changzhou Runyi Nova Materia Technologia Co., Ltd.
Changzhou Runyi Nova Materia Technologia Co., Ltd.

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Changzhou Runyi Nova Materia Technologia Co., Ltd.

Changzhou Runyi Nova Materia Technologia Co., Ltd. sic China Masterbatch ipsum nigrum manufacturer and consuetudo facta Universalis nigrum masterbatch elit, Investigationem et progressionem instituimus pro pannum liquefacto exstincto ab 2020, et in multiplicibus lineis productionis investitum est pro panno nigro liquefacto masterbatch, electri masterbatch olei fundati, polymerus electrei fluorocarbon masterbatch, et aqua-substructio magisterbatch electrei. Nostra societas carbonis nigri producti et electrodes producuntur secundum signa internationalia. Ut ad mercatum postulandum occurrat, novas varietates excolendas ac strenue operando ad processuum productionis et apparatum augendam, cum industria conservationis maxima, reductionis et tutelae in processu productionis consummatio. Ex doctrina honestatis et fidei, conciliationis cooperationem, principium technologicum innovationis et excellentiae, societas diuturnum tempus et bonae necessitudines cooperantes cum multis inceptis constituit.
Changzhou Runyi Nova Materia Technologia Co., Ltd.
Changzhou Runyi Nova Materia Technologia Co., Ltd.

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Carbon Nigrum Masterbatch Technology Analysis: Quam ad consequi princeps disperii et firmum coloring?

Carbon Nigrum Masterbatch (Carbon Nigrum Masterbatch) Est unus de maxime late solebat colorantes et eget additives in plastics industria. Et Core provocatione est solvere dispersionem problema causatur a summo specifica superficiem area et facilis Agglomeration characteres de Carbon Nigrum, dum ensuring color stabilitatem et functionality (ut conductivity, UV stabilitatem et functionality (ut conductivity, UV stabilitatem et functionality (ut conductivity, UV stabilitatem et functionality (ut conductivity, UV et functionality (ut conductivity, UV stability et functionality (ut conductivity, UV et functionality (ut conductivity, UV et tutum). Et haec est clavis technica puncta ad consequi princeps disperii et firmum coloring:

I. Key factors pro dispertibility Carbon Nigrum Masterbatch

I. Electio Carbon Nigrum

Particula magnitudine et structuram:
Minores particula magnitudine (ut 20-30nm) fortior coloring potestate sed maiorem difficultatem dispersionis (facile agglomeratum).
Altus-structuram ipsum Nigrum (DBP oleum effusio valorem> 120ml / 100g) est facillimus ad formare a PROLIXUS Network, sed requirit fortior tondendas vi dispergere.

Superficiem eget modificatio:
Oxidatio-tractata Carbon Nigrum (quibus carboxyl / hydroxyl coetus) can amplio compatibility cum Suspendisse portarent (ut PA, PEK).

II. Matching de carrier resinam

Resin type Commendatur ipsum Nigrum concentration Characteres
Ldpe 20-30% Minimum processui temperatus (160-200 ° C), optimum ad conflandum fluxus, idoneam ad generalem propositum coloring masterbatch.
Pp 25-40% Exigit altum tondendas vim (220-250 ° C), ideal ad altus-concentration PROLIXUS Masterbatch, optimum æstus resistentia.
HDPE 20-35% Maxime rigiditatem apta iniectio coronam, sed requirit diligenter dispersionem vitare superficiem defectus.
PS / abs 15-25% Minus processus temperatus (180-220 ° C), requirit lubricants (E.G .: EBS) ut ne Degradation.
PA / Pet 15-30% Requirit superficies-mutatio carbonis nigrum (oxidized), compatible cum Suspendisse Resinam, in Engineering Plastics.

III. Dispersants et dispensando AIDS

Dispersants:
Minimum M. pondus Polyethylene cera (PE cera) et Steerates (ut ZNSt) potest reducere ad adsorption inter ipsum nigrum particulas.

Superdepersants (ut byk-MMCL) tunica Carbon Nigrum cum anchoring coetus ad amplio diu-term stabilitatem.

Lubricants:
Ethylene bissteeramide (EBS) reduces conflandum Viscosity et prohibet screw slippage.

IV. Processing Technology Optimization

Didymus cochlea Extrusion Processus:
Summus aspect Ratio (L / D≥40) combined screw elementis (egenis cuneos, vicissim relatorum) enhance tondendas dispersionem.

Temperature Zoning Imperium (ut PP-Based Masterbatch, 180-220 ℃).

Masterbatch Dilore Ratio:
Fere, I% ~ V% Praeterea commendatur, et PROLIXUS Masterbatch indiget esse altior (X% ~ XX%).

II. Key potestate punctorum ad firmum coloring

I. color consistency
Carbon Nigrum concentration et L * A * b * Value: Usus spectrophotometer ad Monitor in nigredo (L * value Vitare flaventia de carrier resinam: Elige-volatile pp vel adde antioxidants (ut irganox MX).

II. Adaptability ad applicationem missionibus
Outdoor Tempestas resistentia: Carbon Nigrum se habet UV absorption facultatem, sed opus est ad matched cum lux stabilitorent (ut impedivit Amine hals).
Contact OPPERIBUS: Carbon Nigrum exempla Models, qui propinquosce cum FDA XXI Cfr 178,3297 vel EU 10/2011 (ut Cabot Monarcha DCCCLXXX).

III. Commune problems et solutions

Exitus Caussa Solution
Arietty superficies in Masterbatch Pauper Carbon Nigrum Dispersio Auget tondendas temperatus in stupra zonas aut addere magis dispersio agente (E.G .: PE cera).
Greyhcus Tint in ultima products Satis ipsum nigrum concentration aut resin degradation Reprehendo Masterbatch Dilution ratio et processui temperatus terminum.
Effusus conductivity Carbon Nigrum structuram damnum vel inaequalis distribution Optimize screw configuratione ne nimia tondendas; Uti summus structuram ipsum nigrum.
Colo colui cultum sanguinem / migratio Minimum Molecular pondere carriers vel nimia plasticizers Switch ad altiorem-mw resins (E.G., HDPE loco LDPE) vel redigendum plasticizer contentus.
Reducitur mechanica vires Overloading de Carbon Nigrum (> XL%) Disrupting Polymer Matrix Libra Carbon Nigrum Content Cum ReinForcing additives (E.G .: Vitrum fibris pro PA) .