ʻO ka wai silicone i hoʻololi ʻia e resin, ma ke ʻano he ʻano hou o ka mea hoʻoluʻu lole, hoʻohui i ka mea resin me ka organosilicon e hana i ka lole a palupalu. ʻO ka polyurethane, i kapa ʻia ʻo resin. Ma muli o ka nui o nā ureido reactive a me nā esters format Amine, hiki iā ia ke hele i ka loulou e hana i nā kiʻiʻoniʻoni ...
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