-
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 ma ka propylene derivative market I nā makahiki i hala iho nei, me ka hoʻohui ʻana o ka hoʻomaʻemaʻe a me ke kemika, ka hana nui o PDH a me nā hana kaulahao ʻoihana lalo, ua hāʻule nui 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 ʻike hohonu o nā hiʻohiʻona a me nā noi o ka EPDM rubber EPDM (ethylene-propylene-diene monomer) he synthetic rubber me ka maikaʻi loa o ka weathering, ozone a me ke kūpaʻa kemika, a hoʻohana nui ʻia i ka automotive, kūkulu, uila a me nā mea ʻē aʻe. .Heluhelu hou aku -
Huli helu CAS
Nānā Helu CAS: He Mea Hana Pono i ka ʻOihana Kimia He mea koʻikoʻi ka huli ʻana i ka helu CAS i ka ʻoihana kemika, ʻoi aku ka nui o ka ʻike, hoʻokele a me ka hoʻohana ʻana i nā mea kemika. ʻO ka helu CAS, a i ʻole Chemical Abstracts Service Number. mea hōʻike e hōʻike ana ...Heluhelu hou aku -
He aha ka hoʻohana ʻia ʻana o ka injection molding?
He aha ka hana ʻana o ka ʻili ʻana? ʻO kahi loiloi piha o nā noi a me nā pono o ke kaʻina hana hoʻoheheʻe ʻia I ka hana hou ʻana, nīnau pinepine ʻia ka nīnau o ka hana ʻana o ka injection, ʻoi aku ka nui o ka hana ʻana i nā huahana plastik. ʻO ka injection mou...Heluhelu hou aku -
Huli helu CAS
He aha ka helu CAS? ʻO ka helu CAS (Chemical Abstracts Service Number) he kaʻina helu i hoʻohana ʻia e ʻike kūʻokoʻa i kahi mea kemika ma ke kahua o ke kemika. a me ka hoʻokaʻawale ʻana i nā che...Heluhelu hou aku -
wahi paila ethyl acetate
Ethyl Acetate Boiling Point Analysis: Basic Properties and Influencing Factors ʻO Ethyl Acetate (EA) he mea maʻamau maʻamau me ka laulā o nā noi. Hoʻohana maʻamau ia e like me ka solvent, flavoring a me ka meaʻai hoʻohui, a makemake ʻia no kona volatility a me ka palekana pili. Hoʻomaopopo ...Heluhelu hou aku -
He aha ke ʻano o ka nānā ʻana?
He aha ka PEEK? ʻO kahi loiloi hohonu o kēia polymer kiʻekiʻe Polyetherketone (PEEK) he mea polymer hana kiʻekiʻe i huki nui ʻia i nā ʻoihana like ʻole i nā makahiki i hala. He aha ka PEEK? He aha kona mau waiwai a me kona mau pono? Ma kēia ʻatikala, ʻike mākou ...Heluhelu hou aku -
He aha ka mea o ka pom?
He aha ka mea POM? -ʻO ka nānāʻana i nā hiʻohiʻona a me ka hoʻohanaʻana i nā mea POM I ka hanaʻoihanaʻoihana hou, ua hoʻohana nuiʻia nāʻano mea hana kiʻekiʻe a pau, aʻo ka nīnau o keʻano o ka POM eʻike pinepineʻia i nā mīkini huli. ʻO kēia ʻatikala...Heluhelu hou aku -
wahi paila methanol
ʻO ka ʻike kikoʻī o ka paila paila o ka methanol Methanol kekahi o nā mea waiwai nui i ka ʻoihana kemika, a hoʻohana nui ʻia e like me ka wahie, ka mea hoʻoheheʻe a me ka synthesis kemika. Ma kēia pepa, e kālele mākou i nā kikoʻī i ka pukana o "Methanol Boiling Point", a kūkākūkā ma d...Heluhelu hou aku -
CAS
He aha ka CAS? ʻO ka CAS no ka Chemical Abstracts Service, kahi waihona mana i hoʻonohonoho ʻia e ka American Chemical Society (ACS.) ʻO kahi helu CAS, a i ʻole CAS registry helu, he mea hōʻike helu kūʻokoʻa i hoʻohana ʻia no ka hoʻopaʻa inoa ʻana i nā mea kemika, nā pūhui, nā kaʻina olaola, nā polymers, a me nā mea hou aku. . I ka chem...Heluhelu hou aku -
He aha ke ʻano o ka hDPE?
He aha ka mea HDPE? Ka nānā 'ana i nā hi'ohi'ona a me ka ho'ohana 'ana i ka polyethylene ki'eki'e I ka 'oihana kemika, he mea nui loa ka HDPE, 'o kona inoa piha 'o High-Density Polyethylene (High-Density Polyethylene). He aha ka HDPE? E hōʻike kēia ʻatikala ...Heluhelu hou aku -
He aha ka hana a me ka hoʻohana ʻana o ka carbendazim?
Ka nānā 'ana i ka hana a me ka ho'ohana 'ana i ka carbendazim He lā'au pesticide i ho'ohana nui 'ia no ka ho'omalu 'ana i nā ma'i kanu. E nānā kikoʻī kēia ʻatikala i ke ʻano o ka hana o ka carbendazim a me kāna mau hoʻohana kikoʻī i ka mahiʻai a me nā māla ʻē aʻe. I. Mechanism of action of ca...Heluhelu hou aku
-
Kelepona
-
leka uila
-
Whatsapp
-
luna
