ʻO ka ʻokoʻa ma waena o ka rubber kūlohelohe a me ka rubber hui

He hui polymer kūlohelohe ka laholio kūlohelohe me ka polyisoprene ma ke ʻano he ʻāpana nui. ʻO kona ʻano molekala ʻo (C5H8)n. 91% a 94% o kona mau ʻāpana he mau hydrocarbons laholio (polyisoprene), a ʻo ke koena he protein, nā mea ʻaʻole laholio e like me nā waikawa momona, ka lehu, ke kō, a me nā mea ʻē aʻe. ʻO ka laholio kūlohelohe ka laholio kumu maʻamau i hoʻohana nui ʻia.
Laho hui: ʻO ke ʻano o ka laholio hui ʻo ka nui o ka laholio kūlohelohe he 95%-99.5%, a ua hoʻohui ʻia kahi liʻiliʻi o ka waikawa stearic, ka laholio styrene-butadiene, ka laholio butadiene, ka laholio isoprene, ka zinc oxide, ka ʻeleʻele kalapona a i ʻole ka peptizer. Laho hui i hoʻomaʻemaʻe ʻia.
Inoa Kina: laholio hana ʻia
Inoa Pelekania: laholio synthetic
Wehewehena: He mea elastic loa me ka deformation hiki ke hoʻohuli ʻia ma muli o nā hui polymer synthetic.

●Ka Hoʻokaʻawale ʻana o ka Laho
Ua māhele ʻia ka laholio i ʻekolu mau māhele: laholio maoli, laholio hui ʻia, a me ka laholio synthetic.

I waena o lākou, ʻo ka laholio maoli a me ka laholio hui ʻia nā ʻano nui a mākou e lawe mai ai i kēia manawa; ʻo ka laholio synthetic e pili ana i nā mea i unuhi ʻia mai ka petroleum, no laila ʻaʻole mākou e noʻonoʻo iā ia no kēia manawa.

ʻO ka laholio kūlohelohe (laholio kūlohelohe) e pili ana i ka laholio i hana ʻia mai nā mea kanu hana laholio kūlohelohe. Hana ʻia ka laholio i hui pū ʻia ma ke kāwili ʻana i ka laholio kūlohelohe me kahi laholio synthetic a me kekahi mau huahana kemika.

● Laho maoli

Ua māhele ʻia ka laholio kūlohelohe i ka laholio maʻamau a me ka laholio pepa uahi e like me nā kaʻina hana like ʻole. ʻO ka laholio maʻamau ka laholio maʻamau. No ka laʻana, ʻo ka laholio maʻamau o Kina ʻo ia ka laholio maʻamau o Kina, i hoʻopōkole ʻia ʻo SCR, a pēlā nō hoʻi ʻo SVR, STR, SMR a pēlā aku.

Loaʻa i ke kāpili maʻamau nā papa like ʻole, e like me SVR3L, SVR 5, SVR10, SVR20, SVR 50… a pēlā aku; e like me ka nui o ka helu, ʻoi aku ka nui o ka helu, ʻoi aku ka maikaʻi ʻole o ka maikaʻi; ʻoi aku ka liʻiliʻi o ka helu, ʻoi aku ka maikaʻi o ka maikaʻi (ʻo ka mea nui e hoʻokaʻawale ma waena o ka maikaʻi a me ka maikaʻi ʻole ʻO ke kumu ka lehu a me ka nui o ka haumia o ka huahana, ʻoi aku ka liʻiliʻi o ka lehu, ʻoi aku ka maikaʻi o ka maikaʻi).

ʻO ke kāpili pepa puhipaka ʻo Ribbed Smoked Sheet, ʻo ia hoʻi kahi ʻāpana lahilahi o ka laholio puhipaka, i hoʻopōkole ʻia ʻo RSS. He ʻokoʻa kēia pōkole mai ke kāpili maʻamau, ʻaʻole i hoʻokaʻawale ʻia e like me kahi o ka hana ʻana, a like ka ʻōlelo ma nā wahi like ʻole o ka hana ʻana.

Aia kekahi mau ʻano like ʻole o ke kāpili pepa uahi, RSS1, RSS2, RSS3, RSS4, RSS5, ʻo ia hoʻi, ʻo RSS1 nō hoʻi ke ʻano maikaʻi loa, ʻo RSS5 ka ʻino loa.

● Laho hui ʻia

Hana ʻia ia ma ke kāwili ʻana a me ka hoʻomaʻemaʻe ʻana i ka laholio kūlohelohe me kahi laholio synthetic a me kekahi mau huahana kemika. ʻO ke ʻano hana laholio hui i hoʻohana pinepine ʻia, ʻo ia kēia, e like me ka laholio hui o Malaysia SMR Compounded Rubber 97% SMR 20 (laholio maʻamau Malaysian) + 2.5% SBR (laholio styrene butadiene, he laholio synthetic) + 0.5% stearic acid acid).

Aia ka laholio hui i ka laholio kūlohelohe e hana ana i kāna ʻāpana nui. Ua kapa ʻia ʻo ia he hui. E like me ka mea ma luna, ʻo ka ʻāpana nui ʻo SMR 20, no laila ua kapa ʻia ʻo ia he hui laholio maʻamau ʻo Malaysia No. 20; aia pū kekahi hui pepa uahi a me ka hui laholio maʻamau.