1. Lapa maoli (NR)
ʻO ia ka nui o ka hydrocarbon rubber (polyisoprene), loaʻa kahi mea liʻiliʻi o ka protein, ka wai, resin acid, ke kō a me ka paʻakai inorganic.ʻO ka elasticity nui, ka ikaika tensile kiʻekiʻe, ke kūpaʻa waimaka maikaʻi a me ka insulation uila, ke kūpaʻa maikaʻi a me ka pale maloʻo, ka hana maikaʻi, maʻalahi e hoʻopaʻa me nā mea ʻē aʻe, a ʻoi aku ka maikaʻi ma mua o ka hapa nui o nā synthetic rubbers e pili ana i ka hana piha.ʻO nā mea pōʻino he kū'ē maikaʻiʻole i ka oxygen a me ka ozone, maʻalahi i kaʻelemakule a me ka pōʻino;kūʻē maikaʻi ʻolei ka aila a me nā mea hoʻoheheʻe, haʻahaʻa i ka corrosion kūʻē i nā waikawa a me nā alkalis, a me ka pale wela haʻahaʻa.ʻO ka pae wela hana: ma kahi o -60℃~+80℃.Ka hana ʻana i nā kaila, nā kāmaʻa ʻōpala, nā paipu, nā lipine, nā papa insulating a me nā pū o nā uea a me nā kaula, a me nā mea maʻamau ʻē aʻe.huahana.He kūpono loa ia no ka hana ʻana i nā mea hoʻopau torsional vibration, nā mea hoʻoheheʻe ʻenekini, nā kākoʻo mīkini, nā ʻāpana hoʻokuʻu metala, nā diaphragms, a me nā huahana i hoʻoheheʻe ʻia.
huahana lāʻau
2. ʻO ka styrene butadiene rubber (SBR)
Copolymer o ka butadiene a me ka styrene.Kokoke ka hana i ke kopa maoli.He lāʻau synthetic kumu nui ia me ka puka nui i kēia manawa.Hōʻike ʻia ia e ka pale ʻana i ka abrasion, ka pale ʻana i ka wā kahiko a me ke kūpaʻa wela ma mua o ka ʻōpala maoli, a ʻoi aku kona ʻano ma mua o ka ʻōpala maoli.ʻO nā mea pōʻino: ka haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa haʻahaʻa a me ka waimaka;maikaʻi ʻole ka hana ʻana, ʻoi aku ka maikaʻi ʻole o ka paʻa ponoʻī a me ka ikaika haʻahaʻa ʻōmaʻomaʻo.ʻO ka huhū hanaka laulā o ka pae: ma kahi o -50℃~＋100℃.Hoʻohana nui ia e hoʻololi i ka lāʻau kūlohelohe no ka hana ʻana i nā kaila, nā ʻōpala, nā hoses, nā kāmaʻa a me nā huahana maʻamau.
3. Puka Butadiene (BR)
ʻO ia ka ʻōpala cis-structure i hana ʻia e ka polymerization o ka butadiene.ʻO nā mea maikaʻi: ka elasticity maikaʻi a me ke kūpaʻa ʻaʻahu, ke kūpaʻa ʻelemakule maikaʻi, ke kūpaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, ka hana haʻahaʻa haʻahaʻa ma lalo o ka ukana ikaika, a me ka hoʻopaʻa metala maʻalahi.Ua ʻōlelo ʻo TʻO nā hemahema ʻo ia ka ikaika haʻahaʻa, ke kūpaʻa waimaka maikaʻi ʻole, ka maikaʻi o ka hana ʻana a me ka paʻa ponoʻī.ʻO ka pae wela hana: ma kahi o -60℃~＋100℃.ʻO ka mea maʻamau, hoʻohana pū ʻia me ka lāʻau kūlohelohe a i ʻole ka styrene-butadiene rubber, ka mea nui e hana i ka pahuheluhelu, nā kāʻei conveyor a me nā huahana kū'ē anu.
4. Lapa Isoprene (IR)
He ʻano ia o ka cis-structure rubber i hana ʻia e ka polymerization o ka monomer isoprene.ʻO ka hoʻohui kemika a me ka hoʻolālā ʻekolu-dimensional e like me ka lāʻau kūlohelohe, a kokoke loa ka hana i ka ʻōpala maoli, no laila ua kapa ʻia ʻo synthetic natural.kāpalapa.Loaʻa iā ia ka hapa nui o nā pono o ka lāʻau kūlohelohe.Ma muli o kona kūpaʻa ʻelemakule, ʻoi aku ka liʻiliʻi o ka elasticity a me ka ikaika o ka lāʻau maoli ma mua o ka ʻōpala maoli, maikaʻi ʻole ka hana ʻana a me ke kumukūʻai kiʻekiʻe.ʻO ka pae wela hana: ma kahi o -50℃~+100℃Hiki iā ia ke hoʻololi i ka lāʻau lapaʻau maoli e hana i nā kaila, nā kāmaʻa ʻōpala, nā hoses, nā lipine a me nā huahana maʻamau.
5. Neoprene (CR)
He polymer ia i hana ʻia e ka emulsion polymerization o chloroprene e like me ka monomer.Loaʻa i kēia ʻano ʻōpala nā ʻātoma chlorine i loko o kāna mole, no laila ke hoʻohālikelike ʻia me nā rubbers maʻamau: he antioxidant maikaʻi loa, kūpaʻa ozone, non-flammable, hoʻopau iā ia iho ma hope o ke ahi, pale ʻaila, pale ʻana i ka solvent, acid and alkali resistance, ʻelemakule a me ke kinoea. kūʻē.ʻO ka paʻa maikaʻi a me nā pono ʻē aʻe;ʻoi aku ka maikaʻi o kona mau kino kino a me ka mīkini ma mua o ka lāʻau kūlohelohe, no laila hiki ke hoʻohana ʻia e like me ka lāʻau lapaʻau a i ʻole ka lāʻau kūikawā.ʻO nā pōʻino koʻikoʻi, ʻo ia ka pale anuanu maikaʻi ʻole, ka umekaumaha kikoʻī nui, ke kumukūʻai pili kiʻekiʻe, ka insulation uila maikaʻi ʻole, a me ka maʻalahi o ka pipili ʻana, ka wela, a me ka pipili ʻana i ka wā e hana ai.Eia kekahi, he stabi maikaʻi ka lāʻau makaliʻiliʻi a ʻaʻole maʻalahi e mālama.ʻO ka pae wela hana: ma kahi o -45℃~＋100℃.Hoʻohana nui ʻia no ka hana ʻana i nā kaula kaula a me nā uhi pale like ʻole a me nā uhi pale e koi ai i ke kūpaʻa ozone kiʻekiʻe a me ke kūpaʻa ʻelemakule kiʻekiʻe;ka aila a me ke kemikanā paipu ance, nā lipine a me nā lining kemika;ʻO nā huahana lāʻau lapaʻau pale ahi no ka ʻeli ʻana ma lalo o ka honua, a me nā ʻano hana like ʻole Nā huahana, nā apo hoʻopaʻa ʻana, nā gaskets, adhesives, etc.
Ka manawa hoʻouna: Mar-26-2021