Ka ike | moena puna latex a me ka latex

Latex (乳胶) E pili ana i nā ʻāpana polymer i hoʻopuehu ʻia i loko o ka wai e hana ai i ka emulsion colloidal, ʻike ʻia hoʻi he latex. ʻO ka maʻamau e kapa ʻia kekahi mau ʻāpana latex rubber, a ʻo kekahi i kapa ʻia he emulsion resin particle. Me nā huahana latex maka i hana ʻia i nā huahana latex, maʻamau e like me nā sponges, nā mīkina lima, nā mea pāʻani, nā hose rubber, etc. Hiki ke hoʻokaʻawale ʻia ka Latex i nā papa kūlohelohe, synthetic a artificial 3. (1) Pono ka latex maoli mai ka lāʻau lāʻau lapaʻau i loko o ka manawa i kuhikuhi ʻia e like me ka hoʻoponopono ʻana o ka ʻoki ʻana o ka hoʻoheheʻe ʻana o ka wai, he waiu-keʻokeʻo, paʻa paʻa he 30% ~ 40%, awelika ʻāpana ʻāpana ʻāpana o 1. 6 microns. ʻO ka hoʻohui ʻia ʻana o ka lāʻau latex kūlohelohe hou 27% ~ 41. 3% (Kūpono) 0, 44% ~ 70% wai, protein. 2% ~ 4. 0, resin maoli 2% ~ 5%, kō 5%. 36% ~ 4. 2%, ka lehu 0. 4%. I mea e pale aku ai i ka paʻa o ka latex maoli e nā microorganisms, ka hana o nā enzymes, hui pinepine i ka ammonia a me nā stabilizer ʻē aʻe. Hoʻohana nui ʻia ka latex kūlohelohe no ka hana ʻana i nā huahana sponge, nā huahana extruded a me nā huahana impregnated. (2) ka latex composite i hana mau ia e ka emulsion polymerization, e like me ka polybutadiene latex, butyl benzene latex. No ka hana ʻana i ka maʻiʻo paʻa o 40% ~ 70%, e hana mua i ka agglomeration o nā ʻāpana lāʻau i loko o nā ʻāpana nui, a laila e hoʻohana i ke ʻano like me ka latex concentrate. Hoʻohana nui ʻia ka Synthetic Latex no nā kāpeti, hana pepa, textile, paʻi, uhi a me nā ʻoihana adhesive. (3) ʻO ka latex synthetic kahi ʻano o ka latex emulsion polymerization. No ka hoʻohui ʻana i ka wai a me ka colloid solution polymerization surfactant, e hoʻopuehu i nā ʻāpana ʻōpala i loko o ka wai, a laila e hoʻomoʻi ʻia i ka mea hoʻoheheʻe. Inā ʻaʻole i hoʻoheheʻe ʻia ka lāʻau i loko o ka mea hoʻoheheʻe, hiki i ka lāʻau maka a me ka lāʻau i ke alo o ka ʻāpana wai e loaʻa ana ka emulsifier, kneading, a hiki i kekahi ʻano o ka lāʻau paʻa. ʻO ke kumu o ka latex synthetic a me ka latex synthetic he mea like. ʻO ke kahe ʻana o ka latex kūlohelohe he ʻano wai wai keʻokeʻo keʻokeʻo, ke ʻano like me ka waiū. ʻO ka latex kūlohelohe kahi ʻano huahana biology synthetic, no ka lāʻau, geology, aniau, a me nā kūlana ʻē aʻe e pili ana i ka haku mele a me ka colloid structure e ʻike pinepine ʻia ka ʻokoʻa nui. Me ka loaʻa ʻole o kahi mea o ka latex hou, ua helu ʻia ka hydrocarbon rubber no 20% wale nō o ka huina o 40%, ʻo ke koena he wahi liʻiliʻi o ka ʻāpana a me ka wai. ʻO nā ʻāpana kopa o ka protein, lipid, carbohydrate a me nā ʻāpana inorganic, etc. , he ʻāpana lākou a me nā ʻāpana lāʻau i loko o ka hoʻohuihui hui, ʻāpana o ka whey i hoʻoheheʻe ʻia a i ʻole ke ʻano o nā ʻāpana lāʻau. ʻO ka moena puna Latex e pili ana i ka wai lāʻau lapaʻau i hōʻiliʻili ʻia mai nā kumulāʻau lāʻau, ma o ke kaʻina hana ʻenehana nani i hui pū ʻia me nā mea hana hou a me ka ʻenehana e huki ai, ʻāhu, gel, sulfide, holoi, hoʻomaloʻo, hoʻoheheʻe ʻia a me ke kaʻina hana ma hope o ka hopena he nui nā waiwai maikaʻi i kūpono no ke kino o ke kanaka. ʻO ka ʻūhā ʻūhā he ʻano pore pore no ka hapa nui o nā puka a i ʻole nā puka a pau, ʻaʻole i puka kekahi mau lua o nā mea lāʻau porous. Hoʻohana ʻia nā ʻāpana latex i nā huahana latex kekahi o nā mea nui loa. Me ka elasticity kiʻekiʻe, hoʻopaʻa i ka haʻalulu, kū'ē i ka luhi hoʻoluhi, lawe i ka wahine maikaʻi, ʻoluʻolu a paʻa, etc. Hana ʻia me ka moena puna wai latex me ka elasticity kiʻekiʻe, hiki ke hoʻokō i nā pono o nā pūʻulu kaumaha like ʻole, hiki i kāna kākoʻo maikaʻi ke hoʻololi i nā kūlana moe. ʻOi aku ka kiʻekiʻe o ka moena puna Latex ma mua o ka moena puna maʻamau e pili ana i ke kino o ke kanaka, hiki ke manaʻo i ka dispersion tolerance o ke kaumaha o ke kino, me nā hana o ke kūlana hiamoe maikaʻi ʻole, ʻoi aku ka hopena o ka sterilization. ʻO ka hiʻohiʻona nui o ka latex spring mattress ʻaʻohe walaʻau, ʻaʻohe vibration, hoʻomaikaʻi maikaʻi i ka maikaʻi o ka hiamoe, maikaʻi ka permeability, ʻoi aku ka kiʻekiʻe o ke kumukūʻai mākeke. Pōmaikaʻi: hoʻoheheʻe ʻia e ka evaporation, ʻo ia iho he miliona o ka porosity, permeability a ma muli o ka porosity o ka ʻili he laumania, no laila ʻaʻole hiki ke hoʻopili ʻia e like me ka mite bug, a ʻo ka wai latex kahi ʻano koʻikoʻi ʻo ia ka mea e hoʻouna aku i ka ʻala o nā makika he nui ʻole e pani. ʻO ka elasticity maikaʻi, deformation, hiki ke holoi, paʻa. He mea maikai no ke ola kino. ʻO ka latex maoli mai ka lāʻau lāʻau SAP, no ka mea he nui nā pores, no laila ka permeability maikaʻi. ʻO Latex ke ʻano o ka makana maikaʻi o ke kanaka, ka moena puna latex, ʻo ka uluna ke kumu nui o nā ʻāina holomua o ka honua. Ma ʻEulopa, ua ʻike ʻia, e hoʻopau i ka luhi, pono ka hiamoe e hoʻohana i ka moena kūlohelohe, hāʻawi i ke kākoʻo mau a me ka manaʻo palupalu. ʻO nā hiʻohiʻona kūʻokoʻa o ka Latex, ʻaʻole hiki ke hoʻokō wale i nā pono o nā mea kūʻai aku, ʻoi aku i ka laina me ke ʻano o ka hoʻi ʻana i ke ʻano. I kēlā me kēia makahiki miliona mau kānaka ma ʻEulopa e kūʻai i nā moena latex maoli. Nā pōʻino: ka hoʻokahe ʻana i ka wā e ʻike ʻia ai ka latex i ke kukui ultraviolet. No laila e hoʻolohe i ka moena puna a me ka mālama ʻana, ʻaʻole i ka lōʻihi o ka ʻike ʻana i ka lā