Loaʻa i nā ʻakika resin resin nā kaulahao pālua a me nā genes carboxyl-active, me nā paʻa pālua i hoʻohui ʻia a me nā hopena hui carboxyl maʻamau. Ma waho aʻe o ka prone i ka oxidation a me ka isomerization, ʻo ka rosin he mau mea hoʻopaʻa paʻa pālua e like me ka disproportionation, hydrogenation, hoʻohui, a me ka polymerization. Ma ka manawa like, loaʻa iā ia nā hopena carboxyl e like me ka esterification, alcoholization, hoʻokumu paʻakai, decarboxylation, a me aminolysis. .
ʻO nā resine petroleum (hydrocarbon resin) he resin thermoplastic i hana ʻia e ka pretreatment, polymerization, distillation a me nā kaʻina hana ʻē aʻe o nā ʻāpana C5 a me C9 i hana ʻia e ka petroleum cracking. ʻAʻole ia he polymer kiʻekiʻe, akā he polymer kaumaha haʻahaʻa ma waena o 300-3000.
Ua hoʻokumu mākou i kā mākou uea metala calcium i kēia makahiki, ʻO kā mākou ʻikepili uea metala calcium e like me kēia no kāu kuhikuhi:
Noi Nui: ʻO ka uea metala calcium ka mea maka o ka uea kumu calcium
Uea Rod Calcium me ke kaula ole
Hoʻohana nui ʻia kā mākou ʻano hou C5 Petroleum resin 6288S i loko o ka ʻoihana pena kiʻi wela wela wela wela. ʻO nā pōmaikaʻi nui e like me kēia:
20% nā pele aniani i hui ʻia
NĀ MEA: C5 Petropols, EVA, PE wax, titanium dioxide, nā mea kānana.
IKE: Pauda
1. Pena 2. Rubber 3. ʻOihana Hoʻopili 4. ʻOihana Inika 5. Peʻa hoʻoheheʻe alanui wela 6. Loaʻa i ka resin kekahi degere o ka unsaturation a hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻonui pepa a me ka mea hoʻololi plastik.
