Ka Hana ʻana a me ka Hoʻohui ʻana o ka Rubber Natural

Hiki ke hoʻokaʻawale ʻia ka lāʻau kūlohelohe i loko o ka cigarette adhesive, standard adhesive, crepe adhesive, a me ka latex e like me nā kaʻina hana like ʻole a me nā ʻano. .ʻO ka hapa nui o ka lāʻau lapaʻau maoli i lawe ʻia mai Kina mai ka paka paka, ka mea maʻamau e hoʻokaʻawale ʻia e like me kona ʻano a ua māhele ʻia i ʻelima pae: RSS1, RSS2, RSS3, RSS4, RSS5, etc. i hoʻokaʻawale ʻia ma ke ʻano he mea hoʻopili waho.ʻO ka pulupulu maoli o ka hale ka lāʻau maʻamau, ʻike ʻia hoʻi ʻo ka rubber particle.Hoʻokaʻawale ʻia nā mea hoʻopili paʻa kūloko (SCR) e like me nā waiwai kino a me nā kemika i hoʻohui ʻia i ka honua a me nā mea hōʻailona, ​​​​ʻo ia hoʻi ʻehiku mau mea: ka ʻike haumia, ka waiwai plasticity mua, ka paʻa ʻana o ka plasticity, ka ʻike nitrogen, ka ʻikepili volatile, ka lehu, a me ka helu kala.I waena o lākou, hoʻohana ʻia ka ʻike haumia e like me ka conductivity index, a ua māhele ʻia i ʻehā mau pae ma muli o ka nui o nā haumia: SCR5, SCR10, SCR20, SCR50, etc., e like me ka mua, ka lua, ke kolu, a me ka hā. pae maʻamau adhesives ma China.ʻO ka mea maoli i loaʻa ma ka makeke, ua hana nui ia mai ka latex mai ekolu lau laau laau.ʻO ka 91% a i ka 94% o kāna mau ʻāpana he ʻupena hydrocarbons, aʻo ke koena he mau mea lāʻau ʻole e like me nā protein, nā momona momona, ka lehu, a me nā kō.ʻO ka pulupulu maoli ka mea hoʻohana nui ʻia i ka lāʻau lapaʻau.ʻO ka mea maʻamau, loaʻa ka 92% i ka 95% rubber hydrocarbons, aʻo ka hydrocarbons non rubber no 5% a 8%.Ma muli o nā ʻano hana like ʻole, nā kumu, a me nā kau ʻohi ʻana i ka lāʻau lapaʻau like ʻole, ʻokoʻa paha ka māhele o kēia mau mea, akā aia lākou i loko o ka laulā.Ma ka ʻaoʻao ʻē aʻe, ʻoi aku ka ikaika o ka wai i nā protein, hiki ke hoʻokomo i ka lāʻau e hoʻomoʻi i ka maʻa a me ka ʻōpala, e hōʻemi i ka insulation, a loaʻa hoʻi ka hemahema o ka hoʻonui ʻana i ka wela. antioxidants a me nā accelerators, aʻo nā mea ʻē aʻe e hiki ke kōkua i ka hoʻopuehu ʻana i nā mea hoʻohui pauka i ka wā o ka hui ʻana a me ka palupalu ʻana i ka rubber maka.No ka mea hiki i kēia mau ʻiona metala valence hoʻololi ke hoʻoikaika i ka wā kahiko o ka lāʻau, pono e mālama ʻia kā lākou ʻike.Eia nō naʻe, inā he kiʻekiʻe loa ka nui o ka wai, ʻaʻole ia e hoʻoheheʻe wale i ka ʻōpala maka i ka wā o ka mālama ʻana, akā pili pū kekahi i ka hana ʻana o ka lāʻau, e like me ke ʻano o ka mea hoʻohuihui e hoʻopili i ka wā o ka hui ʻana;I ka wā o ka ʻōwili a me ka extrusion kaʻina hana, maʻalahi ka hana ʻana i nā ʻōpū, ʻoiai i ka wā o ka hana vulcanization, hana ʻia nā ʻōhū a i ʻole nā ​​​​huʻi e like me nā hale.