Labarai
-
An fito da siyar da magunguna da abinci guda na decoction na homologous
Har ila yau, a fili yake cewa, ana iya sayar da gutsuttsura na maganin gargajiya na kasar Sin tare da magani iri daya da abinci a kan rumbu ba tare da takardar sayan magani ba.01 An fitar da siyar da magunguna da kayan abinci iri-iri na decoction kuma an dauki mataki daya Kwanan nan, Hube...Kara karantawa -
"Nature" ya buga labarin da ke bayyana aikin wani muhimmin "sauya tsari" na shingen kwakwalwar jini.
A wannan makon, babbar mujallar ilimi ta Nature ta buga takardar bincike ta kan layi ta ƙungiyar Farfesa Feng Liang a Jami'ar Stanford, tana bayyana tsari da tsarin aikin furotin ɗin jigilar jini-kwakwalwa.Wannan binciken yana taimakawa wajen tsara ...Kara karantawa -
Haɓaka siyan siyar da magungunan haƙƙin mallaka na kasar Sin da kuma nau'in granules
A ranar 9 ga watan Agusta, hukumar inshorar lafiya ta kasar ta bayyana karara a cikin martanin da ta bayar kan shawarwarin mai lamba 4126 na zama na hudu na babban taron majalisar wakilan jama'ar kasar Sin karo na 13: A halin yanzu, lardin Qinghai, da Zhejiang Jinhua, da Henan Puyang, da sauran wurare sun yi niyya...Kara karantawa -
Gabatarwar glycidyl methacrylate
Glycidyl methacrylate abu ne na sinadarai tare da tsarin kwayoyin C7H10O3.mai suna: GMA;glycidyl methacrylate.Sunan Ingilishi: Glycidyl methacrylate, Turanci wanda ake kira: 2,3-Epoxypropyl methacrylate;Methacrylic acid glycidyl ester;oxiran-2-ylmethyl 2-methylprop-2-enoate...Kara karantawa -
Babban aikace-aikace na glycidyl methacrylate
Wannan labarin zai gabatar da amfani da methyl acrylate, maraba don koyo tare!Saboda akwai ƙungiyoyin aiki guda biyu a cikin kwayoyin GMA, ƙungiyar vinyl mai aiki da ƙungiyar ionic reaction epoxy, ana iya yin su ta hanyar ƙungiyar aiki kuma a cikin ion ...Kara karantawa -
Takaitacciyar ka'idodin zaɓin monomer a cikin haɗin resin acrylic
Domin sauƙi na aikace-aikace, polymeric monomers yawanci kasu uku main Categories: tukuru monomers, taushi da monomers da kuma aikin monomers.Methyl methacrylate (MMA), styrene (ST), da kuma acrylic ido (AN) sune mafi yawan amfani da su taurin monomers, yayin da ethyl acryla ...Kara karantawa
