ʻO ka hoʻoheheʻe wikiwiki ʻana i ka leo hoʻopaʻa hoʻopaʻa ʻana Ethylene Propylene Rubber-EPR

ʻO ka vulcanization anti-noise sealing strip ethylene propylene rubber-EPR raw rubber: Nā hiʻohiʻona a me nā noi ʻana i

   ka huahana Overview

Rapid vulcanization anti-noise sealing strip ethylene propylene rubber-EPR raw rubber he huahana lāʻau lapaʻau kūikawā me nā waiwai kino a me nā pono mechanical. Hoʻokumu mua ʻia ia me ka ethylene a me ka propylene, a loaʻa kahi maʻiʻo kiʻekiʻe o ka vulcanizing agent, e hōʻoia ana i ka wikiwiki hoʻōla wikiwiki a me ka hana mechanical maikaʻi.

   Nā ʻano huahana

a. Haʻahaʻa ethylene maʻiʻo: ʻOiai ʻo ka ethylene ka mea nui o ka EPR raw rubber, ʻano haʻahaʻa kona maʻiʻo, e kōkua ana i ka hana haʻahaʻa haʻahaʻa a me ke kūpaʻa hoʻonohonoho paʻa.

b. ʻO ka maʻiʻo ENB kiʻekiʻe: ENB (ethylene-propylene-butadiene) he mea vulcanizing agent e hoʻomaikaʻi nui i nā waiwai mechanical a me ka wikiwiki vulcanization ea wela o ka lāʻau. ʻO ka ʻike ENB kiʻekiʻe e hōʻoia i ka wikiwiki hoʻōla wikiwiki a hoʻomaikaʻi i ka ikaika tensile, modulus, a me ka paʻakikī.

c. ʻO ka wikiwiki o ka ho'ōla wikiwiki: ʻO ka hoʻohui ʻana i ka nui o ka mea vulcanizing agent ENB e hoʻolalelale i ke kaʻina hana vulcanization, hiki i ka manawa hana wikiwiki a me nā kaʻina hana ʻoi aku ka maikaʻi. ʻO kēia ka hopena i ka hoʻomaikaʻi ʻana i ka huahana a me ka uku-pono.

d. ʻO nā waiwai mechanical maikaʻi loa: ʻO ka wikiwiki o ka mālama ʻana a me nā hiʻohiʻona vulcanization o kēia lāʻau lapaʻau e hopena i nā huahana me ka ikaika tensile maikaʻi loa, ka pale ʻana i ka waimaka, ke kūpaʻa hoʻonohonoho hoʻokūkū, a me ke kūpaʻa abrasion.

   Nā noi

Hoʻohana mua ʻia ka vulcanization anti-noise sealing strip ethylene propylene rubber-EPR raw rubber i ka hana ʻana i nā ʻāpana sila a me nā ʻāpana huʻa. I nā ʻāpana hoʻopaʻa, hoʻohana ʻia ia no ka hāʻawi ʻana i nā waiwai sealing maikaʻi loa a me ke kūpaʻa ʻana, e hōʻoiaʻiʻo ana i ka hoʻopaʻa maikaʻi ʻana i nā noi like ʻole, e like me ka automotive, kūkulu, a me nā ʻoihana ʻoihana. Hoʻohui ʻia, kūpono ia no ka hana ʻana i nā ʻāpana foamed e koi ai i ka compressibility maikaʻi, recoil, a me nā waiwai damping. ʻO ka wikiwiki o ka ho'ōla wikiwiki ʻana o kēia lāʻau lapaʻau e hiki ai ke hana pono i kēia mau ʻāpana foamed, e hoʻokō i nā koi no nā noi ʻoihana like ʻole.