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wahie diesel density
ʻO ka wehewehe ʻana o ka momona diesel a me kona koʻikoʻi ʻo Diesel density kahi ʻāpana kino nui no ke ana ʻana i ka maikaʻi a me ka hana o ka wahie diesel. ʻO ka Density e pili ana i ka nui o kēlā me kēia ʻāpana o ka wahie diesel a ua hōʻike pinepine ʻia ma nā kilokani no kēlā me kēia cubic mika (kg/m³). I ka kemika a me ka ikehu...Heluhelu hou aku -
He aha ka mea o ka pc?
He aha ka mea PC? ʻO ka loiloi hohonu o nā waiwai a me nā noi o ka polycarbonate Polycarbonate (Polycarbonate, abbreviated as PC) he ʻano mea polymer i hoʻohana nui ʻia i nā ʻoihana like ʻole. I kēia ...Heluhelu hou aku -
He aha ka manaʻo o ka papahana pp p?
He aha ka manaʻo o ka papahana PP P? ʻO ka wehewehe ʻana i nā papahana PP P ma ka ʻoihana kemika Ma ka ʻoihana kemika, ʻōlelo pinepine ʻia ka huaʻōlelo "PP P project", he aha ke ʻano? He nīnau kēia no nā poʻe hou i ka ʻoihana, akā no ka poʻe i hele i ka ʻoihana ...Heluhelu hou aku -
He aha ka carrageenan?
He aha ka carrageenan? He aha ka carrageenan? Ua lilo kēia nīnau i mea maʻamau i nā makahiki i hala iho nei i kekahi mau ʻoihana, me ka meaʻai, nā lāʻau lapaʻau a me nā mea hoʻonaninani. ʻO Carrageenan kahi polysaccharide kūlohelohe i loaʻa mai i nā limu ʻulaʻula (ʻoi aku ka limu) a hoʻohana nui ʻia no ...Heluhelu hou aku -
Ke piʻi nei ka mākeke butanol a me ka octanol e kūʻē i ke ʻano, me nā papahana hou e pae ana kekahi ma hope o kekahi
1、 Ke kumu o ka oversupply i loko o ka propylene derivative market I nā makahiki i hala iho nei, me ka hoʻohui ʻana o ka hoʻomaʻemaʻe a me ka kemika, ka hana nui o PDH a me nā papa hana kaulahao o lalo, ua hāʻule maʻamau ka mākeke derivatives downstream o propylene i ka dilemma o oversu ...Heluhelu hou aku -
He aha ka mea o ka ePDM?
He aha ka mea EPDM? - Ka nānā ʻana i nā hiʻohiʻona a me nā noi o ka EPDM rubber EPDM (ethylene-propylene-diene monomer) he synthetic rubber me ka maikaʻi o ka weathering, ka ozone a me ke kūpaʻa kemika, a hoʻohana nui ʻia i ka automotive, kūkulu, uila a me nā mea ʻē aʻe ...Heluhelu hou aku -
He aha ke ʻano o ka polypropylene?
He aha ka polypropylene? – Nā Waiwai, Nā noi a me nā pono o ka Polypropylene He aha ka Polypropylene (PP)? ʻO ka polypropylene kahi polymer thermoplastic i hana ʻia mai ka polymerisation o propylene monomers a ʻo ia kekahi o nā mea i hoʻohana nui ʻia i ka honua. Ma muli o kāna kemika kūikawā ...Heluhelu hou aku -
He aha ke ʻano o ka pu?
He aha ka mea PU? ʻO ka wehewehe kumu o ka PU material PU no Polyurethane, kahi mea polymer i hoʻohana nui ʻia i nā ʻoihana like ʻole. Hoʻokumu ʻia ka polyurethane e ka hopena kemika ma waena o ka isocyanate a me ka polyol, a he ʻano nui kona ʻano kino a me nā waiwai kemika. No ka mea, PU...Heluhelu hou aku -
He aha ka mea o ka pc?
He aha ka mea PC? ʻO nā mea PC, a i ʻole Polycarbonate, he mea polymer i hoʻokipa i ka nānā ʻana no kāna mau waiwai kino maikaʻi a me ka laulā o nā noi. Ma kēia ʻatikala, e nānā pono mākou i nā waiwai kumu o nā mea PC, kā lākou noi nui a me kā lākou impo ...Heluhelu hou aku -
I ka manawa hea e pau ai ka hāʻule ʻana o ke kumukūʻai ma muli o ke ʻano like ʻole o ka lako-koi i ka mākeke DMF?
1、 Hoʻonui wikiwiki i ka mana hana a me ka hoʻonui ʻana i ka mākeke Mai ka makahiki 2021, ua komo ka nui o ka mana hana o DMF (dimethylformamide) ma Kina i kahi pae o ka hoʻonui wikiwiki. Wahi a nā helu helu, ua piʻi wikiwiki ka nui o ka mana hana o nā ʻoihana DMF mai 910000 ...Heluhelu hou aku -
He aha ke ʻano o ka abs?
He aha ka mea ABS? ʻO ka nānā ʻana i nā hiʻohiʻona a me ka hoʻohana ʻana o ABS plastic He aha ka ABS i hana ʻia? ABS, i kapa ʻia ʻo Acrylonitrile Butadiene Styrene (ABS), he mea polymer thermoplastic i hoʻohana nui ʻia i ka ʻoihana a me ke ola o kēlā me kēia lā. Ma muli o kāna kākoʻo kino a me kemika maikaʻi ...Heluhelu hou aku -
He aha ka mea o ka pp?
He aha ka mea PP? He pōkole ʻo PP no Polypropylene, he polymer thermoplastic i hana ʻia mai ka polymerization o propylene monomer. Ma ke ʻano he mea koʻikoʻi plastic raw material, PP he ākea ākea o nā noi i ke ola o kēlā me kēia lā a me ka hana ʻoihana. Ma kēia ʻatikala, e loiloi mākou i nā kikoʻī he aha ka moena PP ...Heluhelu hou aku
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