ʻO nā ʻāʻī Rubber Butyl

ʻO ka ʻūhā butyl rubber e pili ana i kahi ʻeke ea inflatable i hana nui ʻia me ka butyl rubber (IIR), ʻoi aku ka halogenated butyl rubber (e like me ka chlorinated butyl CIIR a i ʻole brominated butyl BIIR) ma ke ʻano he ʻeleʻele.
ʻAʻole ʻo ke kī i ke ʻano a i ʻole ke ʻano o ka airbag, akā i loko o kona ʻoluʻolu ʻole o ka ea, ʻo ia ka mea i loaʻa mai nā ʻano molecular structure o ka butyl rubber ponoʻī.

ʻO ka Isobutylene Isoprene Rubber kahi ʻāpana synthetic i hōʻike ʻia e kahi hoʻonohonoho paʻa loa o nā kaulahao molekala a me kahi leo manuahi liʻiliʻi.

ʻO ka ea hope loa:
Ma waena o nā ʻōpala a pau, ʻoi aku ka haʻahaʻa o ke kinoea paʻa (e pili ana i ka 1/10 o ka ʻōpala maoli a me ka 1/6 o ka styrene butadiene rubber). 'O ia ho'i, pa'akikī loa ka lewa o ka ea ma loko o ka mea hao pono'ī.
Hiki i nā ʻeke ʻea butyl rubber ke mālama i ke kaomi paʻa no ka manawa lōʻihi me ka ʻole o ka piʻi ʻana o ka piʻi ʻana, no laila kūpono ia mau mea no nā noi e koi ana i ka mālama lōʻihi -o ke ʻano paʻa a me ke kaomi.

Hana maikaʻi loa:
He kiʻekiʻe ke kuʻekuʻe kūloko o nā kaulahao moleki butyl rubber i ka wā o ka neʻe ʻana, hiki ke hoʻololi pono i ka ikehu mechanical (vibration energy) i ka ikehu wela a hoʻopau iā ia.
Loaʻa iā ia ka haʻalulu haʻalulu maikaʻi a me ka hana buffering, hiki ke hoʻopaʻa pono i ka vibration a hoʻopaʻa i ka ikehu hopena.

Kūleʻa kemika maikaʻi a me ke aniau:
He kūpaʻa maikaʻi ʻo ia i nā kemika e like me ka dilute acid, alkali, a me ka phosphate ester hydraulic aila.
He kūpaʻa maikaʻi loa ia i ka wā kahiko o ka ozone, ka wā kahiko, a me ka ʻelemakule wela (hiki i ka mahana hoʻohana lōʻihi ke piʻi i 150 degere a ʻoi aʻe paha).

ʻO ka elasticity kiʻekiʻe a me ka haʻahaʻa haʻahaʻa:
ʻOiai he elasticity maikaʻi, ʻoi aku ka lohi o kāna rebound wikiwiki, e kōkua ana i ka hoʻopaʻa ʻana i ka hopena ma mua o ka rebound.

ʻO nā ʻeke air butyl ka mea maʻamau i hana ʻia, ʻaʻole i hana ʻia me ka butyl rubber, e kaulike i ka hana a me ke kumukūʻai:
ʻO ka papa lining i loko (papa ʻaʻahu):i hana ʻia me ka ʻōpala butyl maʻemaʻe a i ʻole ka pahu butyl halogenated, kuleana no ka mālama ʻana i ka ea. ʻO kēia ka papa koʻikoʻi loa.
Papa iwi (papa hoʻoikaika):hana ʻia me nā kaula fiber artificial kiʻekiʻe (e like me ka nylon, polyester), e hāʻawi ana i ka ikaika i koi ʻia a me ke kūpaʻa paʻi e kū i ka hapa nui o ka ʻumeke i hana ʻia e ke kaomi kūloko.
Papa waho (papa pale):Hiki ke hoʻohana ʻia nā lāʻau lapaʻau ʻē aʻe i ʻoi aku ka ʻaʻahu -kūʻokoʻa a me ke aniau (e like me ka chloroprene rubber CR, EPDM) no ka pale ʻana i ka ʻōpala butyl i loko a me ka papa iwi mai ka pōʻino mechanical, ka ozone, a me ka radiation ultraviolet.

ʻOihana Kaʻa - Pūnaehana Hoʻopaʻa Ea:

• Noi: Nā puna wai no nā kaʻa, nā kaʻa kaʻa, nā kaʻa, a me nā kaʻa kaʻaahi.
• Ke kumu: ʻO Airbags ke kumu o ka hoʻokuʻu ʻana i ka ea a koi i ke kaomi mau a me ke kūpaʻa kiʻekiʻe i ka makahiki. ʻO ka ea like ʻole o ka butyl rubber e hōʻoia e hiki i ke kaʻa ke mālama i ka hoʻomaʻemaʻe ʻāina like a me ka ʻike hoʻokele ʻoluʻolu ma lalo o nā ukana like ʻole, me ka ʻole o ka pono o ke kaʻa e hoʻomaka pinepine i ka ea compressor no ka hoʻopiha ʻana i ka ea.

Ka hoʻohāhā ʻana a me ke kahua kaʻawale:

• Noi: Kiʻekiʻe kiʻekiʻe precision lako kaʻawale kahua, hale kaʻawale kākoʻo, ʻenehana lako haʻalulu pad.
• Ke kumu: Ma waho aʻe o nā koi paʻa o ka ea, hiki i kāna mau hiʻohiʻona kiʻekiʻe ke hoʻopaʻa pono i ka ikehu seismic a i ʻole nā ​​haʻalulu i hana ʻia e ka hana ʻana o nā mea hana, pale i ka resonance, a pale i nā mea hana pololei (e like me nā mīkini lithography, microscopes) a i ʻole nā ​​hale kūkulu.

Lapaʻau lapaʻau a haʻuki:

• Noi: ʻO nā ʻeke ʻea lāʻau lapaʻau, nā moena ea anti pressure ulcer, kekahi mau mea hana hoʻoponopono.
• Ke kumu: Pono e mālama i ka paʻa kākoʻo paʻa no ka manawa lōʻihi e pale ai i nā maʻi, a aia nā koi no ka hoʻomaʻemaʻe a me ka biocompatibility o nā mea (koho pinepine ʻia ka halogenated butyl rubber).
• I nā kūlana e koi ana i ka sila kiʻekiʻe loa a me ka mālama ʻana i ke kaomi:
• Noi: High pressure sealed airbags, kūikawā pahu waiho ea eke.
• Ke kumu: ʻO ka ʻōpala Butyl ka mea i makemake ʻia no kēlā me kēia hiʻohiʻona e koi ana i ka paʻa - lōʻihi loa ma lalo o ke kaomi.

Me kona ʻoluʻolu loa, ʻo ia ke koho ʻoi loa no nā noi āpau e koi ana i ke kākoʻo paʻa paʻa lōʻihi, ʻoi aku ma ke kahua o ka hoʻokuʻu ʻana i ka ea kaʻa kahi e noho ai i kahi kūlana mana.
ʻO kāna mau hiʻohiʻona hoʻoheheʻe kiʻekiʻe e maikaʻi loa ia ma ke kahua o ka haʻalulu haʻalulu a me ka hoʻopaʻa ʻana, ke kāohi pono ʻana i nā haʻalulu ma mua o ka hāʻawi ʻana i ke kākoʻo.
ʻO ke koho ʻana i nā pahu ea butyl rubber, ʻo ia ka mea i loaʻa iā ʻoe ka pae kiʻekiʻe o nā koi no ka paʻa paʻa, ka hilinaʻi hoʻopaʻa ʻana, a me ka hopena o ka haʻalulu o ka ʻōnaehana.

Nā huahana pale: butyl rubber bladders, Kina butyl rubber bladders mea hana, mea hoʻolako, hale hana