ʻO ka resin kūikawā no ka hoʻoheheʻe ʻana i ke alanui wela ʻo M2000A i hoʻomohala ʻia e kā mākou hui ma hope o nā makahiki noiʻi. Hana ʻia ia me ka rosin, polymer molecular kiʻekiʻe, unsaturated dibasic acid, a me ka polyol ma hope o ka polycondensation a me ka esterification, e hoʻohui ana i ka stabilizer wela, māmā Hana ʻia ma hope o ka stabilizer. I ka hoʻohālikelike ʻia me ka resini hoʻololi ʻia o ke alanui makaʻala ʻana i ke alanui, hiki i kēia resin ke hoʻololi pololei i ka 60% -80% o ka resin petroleum i loko o ka ʻōnaehana petroleum resin kuʻuna wela hoʻoheheʻe alanui e hōʻailona ana i ka pena, a ʻoi aku ka maikaʻi o ka hana ma mua o ka ʻōnaehana resin resin wela. -e hoohehee i ka pena kaha alanui. He hopena maikaʻi a me ka nani o ka pena laina.
Nā hiʻohiʻona huahana:
Hoʻololi ʻia ke ʻano a me ke kaʻina hana e ka resin acid maoli. Ma waho aʻe o kona kala māmā a me ka wahi palupalu kiʻekiʻe, hiki iā ia ke hoʻokō pono i ka pale māmā, ka hoʻopiʻi ultraviolet, ka hopu radical manuahi, ka decomposition peroxide, a me ka oxygen ikaika Hoʻemi ʻia nā ʻano. Hana ʻia kēia huahana resin no ka māka alanui. ʻO ka pena kaha alanui i hoʻomākaukau ʻia me ka hoʻohana ʻana i kēia resin, ʻaʻole ia e hoʻohaumia i ke kaiapuni kūkulu. Loaʻa iā ia nā hiʻohiʻona o ke kūpaʻa puʻupuʻu, ka pale ʻana i ka lole, ka pale ʻana i ka pollution, ka pae haʻahaʻa, a me ka wikiwiki hoʻomaloʻo. , A loaʻa iā ia nā pōmaikaʻi o ka pale melemele maikaʻi a me ke kūpaʻa ʻelemakule.
