Litaba

Black masterbatch ke karolo ea bohlokoa ho liindasteri tse ngata, ho kenyeletsoa likhoele tsa maiketsetso (joalo ka lik'hapete, polyester le masela a sa lohiloeng), lihlahisoa tsa lifilimi tse bululetsoeng (joalo ka mekotla ea ho paka le lifilimi tse entsoeng ka polasetiki), lihlahisoa tse entsoeng ka moea (joalo ka lijana tsa meriana le litlolo. ), lihlahisoa tse tlositsoeng (ho kenyeletsoa lishiti, liphaephe le likhoele), le lihlahisoa tse entsoeng ka ente (joalo ka koloi. likarolo le lisebelisoa tsa motlakase). Melemo ea eona-bonolo ea ts'ebeliso, ha ho na tšilafalo, 'mala o tsitsitseng, boleng bo ntlafalitsoeng ba karolo ea polasetiki, le ho tsamaellana le litsamaiso tsa tlhahiso ea boiketsetso - li etsa hore e be ea bohlokoa haholo. Ntle le moo, blackbatch e ntšo e ka kopanya li-additives tse fapaneng, ea ntlafatsa ts'ebetso le boiketlo ba eona.

Lipotso tse Tloaelehileng le Lintlha tsa Bohlokoa tsa Black Masterbatches

Likarolo tsa bohlokoa tsa black masterbatch li kenyelletsa carbon black, carbon black carrier, carbon black wetting agent, carbon black dispersant, le lisebelisoa tse ling tsa ho sebetsa. Hangata bahlahisi ba kopana le mathata a maholo tlhahisong ea blackbatch. Litaba tse kang "pigment concentration" e tlase, tšilafalo nakong ea ho daea, khase e ntšo e sa phatlalalitsoeng hantle, le botšo bo sa lekaneng le ho benya ho ka ama boleng ba sehlahisoa sa ho qetela. Mathata ana a lebisa ho sa tsitsang ha mebala, ho fokotseha ha thepa ea thepa, le mathata a ho sebetsa.

Mohlala: Ho sebetsana le Mathata a Phatlalatso ho Tlhahiso ea Black Masterbatch

Baetsi ba bang ba black masterbatch ba ile ba tobana le taba e mahlonoko. Sebopeho sa bona, se nang le 40% ea carbon black le ho sebelisa boka ba EVA e le dispersant, se bontšitse thepa ea 'mele e sa tsitsang nakong ea extrusion. Likhoele tse ling tse extruded li ne li robehile, ha tse ling li ne li le thata ka tsela e sa tloaelehang, leha li ne li sebelisa "twin-screw extruder" le ho boloka mocheso o laoloang pakeng tsa 160 ° C le 180 ° C. Taba ee e bakiloe ke eng? Ho se lumellane hona ho supa bothata bo atileng tlhahisong ea blackbatch ea blackbatch: ho hasana ka mokhoa o sa tshwaneng ha carbon black.

Tsela e Molemohali ea ho Rarolla Pigment Black Dispersion ke Efe? Ho utloisisa Phatlalatso ea Carbon Black

Carbon black, phofo e ntle e sebelisetsoang ho hlahisa mebala le ho matlafatsa, e baka phephetso ea ho hasana ka lebaka la sebaka sa eona se phahameng le tšekamelo ea ho kopana. Ho fihlella ho hasana ho tšoanang ka har'a matrix a polymer ho bohlokoa bakeng sa ho boloka boleng ba sehlahisoa. Ho hasana ka mokhoa o sa tšoaneng ho ka lebisa ho streaks, matheba, mebala e sa tšoaneng, le ho se lumellane ha thepa ea 'mele (e kang brittleness kapa boima bo sa tloaelehang).

E nchafatsangLitharollo tsa ho Finyella Phatlalatso e Uniform ho Tlhahiso ea Black Masterbatch:Tsebisoa SILIKE'S SILIMER 6200:Hyperdispersant e netefalitsoeng

Hyperdispersant SILIMER 6200e etselitsoe ka ho hlaka ho sebetsana le liphephetso tsa ho hasana ha mmala o motšo le k'habone, ho ntlafatsa ho tšoana le ho matlafatsa boleng ba kakaretso ea sehlahisoa sa ho qetela.

Melemo:

• Phatlalatso ea Pigment e Ntlafetseng: Hyperdispersant SILIMER 6200e ntlafatsa ho hasana ha carbon black, ho etsa bonnete ba hore mebala e tsitsitseng.
• Matla a Ntlafetseng a Mebala: Hyperdispersant SILIMER 6200e eketsa katleho ea carbon black ho finyella li-shades tse lakatsehang.
• Thibelo ea Kopano ea Filler le Pigment: Hyperdispersant SILIMER 6200e thusa ho boloka ho tšoana ka ho thibela ho kopana ha mebala.
• Lintho tse Betere tsa Rheological: Hyperdispersant SILIMER 6200e ntlafatsa litšobotsi tsa phallo ea masterbatch, e nolofalletsa ts'ebetso.
• Katleho e Eketsehileng ea Tlhahiso, Litšenyehelo tse Fokotsang: Hyperdispersant SILIMER 6200e kenya letsoho ts'ebetsong e sebetsang hantle ea tlhahiso.

Hyperdispersant SILIMER 6200e lumellana le mefuta e mengata ea li-resin, ho kenyelletsa PP, PE, PS, ABS, PC, PET, PBT, le tse ling, e leng se etsang hore e be khetho e nepahetseng bakeng sa mefuta e mengata ea likopo ho masterbatches le metsoako.

Don’t let dispersion issues compromise your black masterbatch product quality. Email us at amy.wang@silike.cn to learn more about how SILIKE's Hyperdispersant SILIMER 6200e ka u thusa ho fihlela liphetho tse tsitsitseng le ho fihlela litlhoko tse fapaneng tsa li-masterbatches tsa hau le indasteri ea metsoako.