Kiʻekiʻe ʻO Liquid Unsaturated Polyester Resin no Marine Fiberglass Resin

ʻO nā resins unsaturated ʻo ia nā pūhui polymer i haku pinepine ʻia me nā monomers unsaturated (e laʻa me ka vinylbenzene, ka waikawa acrylic, ka ʻakika maleic, etc.) a me nā mea hoʻohui kea (e laʻa me nā peroxides, photoinitiators, etc.). Hoʻohana ʻia nā resins unsaturated i nā ʻano noi like ʻole ma muli o kā lākou hana maikaʻi a me ka ikaika kiʻekiʻe.Hoʻonui ʻia kēia resin UPR a hoʻomaikaʻi ʻia ka thixotropic polyester resin unsaturated i hoʻohui ʻia mai ka phthalic acid a me maleic anhydride a me nā diols maʻamau. Ua hoʻoheheʻe ʻia i loko o ka monomer styrene, me ka viscosity haʻahaʻa a me ka reactivity.