Yogulitsa mtengo wotsika Rubber Carbon Black wopangidwa ku China. Harvest Enterprise ndi Rubber Carbon Black wopanga komanso ogulitsa ku China. Fakitale yathu ndi AAA Grade Credit Enterprise. Komanso Rubber yathu ya Carbon Black N220, N219,N234,N330,N326,N339,N550,N539,N660 imadziwika ndi gov. kusunga malonjezo a bizinesi
Zogulitsa zotentha za Factory Glass Bead za Swimming Pool ndi mtengo wotsika. Harvest Enterprise ndi Glass Beads yopanga ndi ogulitsa Pool ku China. Mikanda yagalasi ya dziwe losambira? Kukongoletsa Kwambiri Kugwiritsa ntchito kwambiri mikanda yagalasi yamitundu yokongoletsera, zokongoletsera zamadzimadzi, dziwe losambira, Malo odyera akukhitchini okongoletsedwa, kukongoletsa khoma, kukongoletsa kwa Aquarium, Kukongoletsa kwa Vase.
Petroleum resin ndi mtundu wa utomoni wa thermoplastic wopangidwa ndi kusweka kwa C5 olefins muzopanga za ethylene chomera kudzera mu pretreatment, polymerization, Petroleum Resin flash evaporation ndi njira zina. Ndi oligomer yokhala ndi mamolekyu ambiri kuyambira 300 mpaka 3000. Utoto wamafuta susungunuka m'madzi, Petroleum Resin sungunuka mosavuta mu zosungunulira za organic, Petroleum Resin acid resistance, alkali resistance, water resistance, Petroleum Resin chemical resistance,Petroleum Resin anti- kukalamba ndi zina zabwino kwambiri.
High makina katundu. Utoto wa petroleum umakhala ndi mgwirizano wamphamvu komanso wandiweyani wa ma cell, petroleum resin kotero kuti makina ake ndi apamwamba kuposa ma thermosetting resins omwe amagwiritsidwa ntchito nthawi zonse monga phenolic resin ndi polyester unsaturated. Kuchita bwino kwa mgwirizano.
Ma rosin resin acids amakhala ndi majini amitundu iwiri ndi carboxyl-active, okhala ndi ma conjugated double bond komanso machitidwe agulu la carboxyl. Kuphatikiza pa kukhala tcheru ku oxidation ndi isomerization, rosin imakhalanso ndi machitidwe awiri ogwirizana monga disproportionation, hydrogenation, kuwonjezera, ndi polymerization.Pa nthawi yomweyo, imakhala ndi machitidwe a carboxyl monga esterification, alcoholization, mchere, decarboxylation, ndi aminolysis. .
C9 petroleum resin emulsion emulsified ndi zosungunulira ndi emulsifier akhoza kukhala miscible ndi neoprene emulsion kupanga kunja kwa khoma utoto ndi odana ndi dzimbiri utoto ndi adhesion wamphamvu ndi kukana nyengo; kugwiritsidwa ntchito ngati zomangira zomangira zimatha kupititsa patsogolo zokolola.