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Akụrụngwa

  • Terpene pinene resin glue material

    Terpene pinene resin mama ihe

    Liquid terpene resin, nke a makwaara dị ka polyterpene ma ọ bụ osisi pinene, bụkarị usoro nke polymer linear site na mmiri ruo na nke siri ike kwadebere site na polymerization cationic nke a-pinene na b-pinene site na turpentine n'okpuru Lewis catalysis. Ọzọkwa, cationic copolymerization nke a-pinene na b-pinene ya na monomers ndi ozo (dika styrene, phenol, phenol na formaldehyde) ka eji mee ihe na terpenes - resins nke terpene dika styrene, terpenol na terpene phenolic.

    Liquid terpene resin bụ odo odo na transperent.With radieshon na-eguzogide, ịka nká na-eguzogide, iguzogide itughari acid, itughari alkali, mgbochi crystallization, ike eletriki mkpuchi na ndị ọzọ properties.It bụ soluble na benzene, toluene, turpentine, mmanụ ụgbọala na ndị ọzọ na organic solvents , ma unyi anaghị agbasa na mmiri, formic acid na ethanol.