Cov txheej txheem tshuaj tiv thaiv heterogeneous uas cov theem roj thiab cov khoom muaj nyob rau hauv cov tshuaj tiv thaiv tsis-catalytic, suav nrog cov txheej txheem roj-khoom ...
Oct 10, 2022
Cov khoom ntawm cov khoom catalysts Kev ua haujlwm ntawm cov khoom catalyst feem ntau yog hais txog nws cov haujlwm, kev xaiv thiab kev ruaj ntseg. Qhov no yog qhov feem ntau in...
Silanol yog ib lo lus dav dav rau cov organosilicon tebchaw nyob rau hauv uas silicon atoms thiab hydroxyl pawg yog sib koom ua ke.
Oct 08, 2022
Organic Silicone Resin yog ib lo lus dav dav rau cov chav kawm ntawm cov polymers uas silicon atoms thiab oxygen atoms sib txuas ua ke los tsim ib lub cev pob txha, thiab ntau p...
Fossil resin yog ib hom ntawm ntuj cob. Lub zais ntawm cov ntoo thaum ub thiab lwm yam nroj tsuag tau muab faus rau hauv av rau lub sijhawm ntev. Nyob rau hauv qhov kev txiav tx...
Sep 30, 2022
Natural resin hais txog cov resins tau los ntawm cov nroj tsuag, tsiaj txhu, thiab cov zaub mov ntuj. Nroj tsuag resins feem ntau yog cov zais ntawm cov ntoo (xws li ntoo thuv t...
Lub coagulation da dej yog ib tug da dej ua kua nyob rau hauv uas cov spinning colloid tov yog coagulated los ntawm nyias kwj ntawm spinneret los yog tshuaj hloov nyob rau tib l...
Cellulose fiber yam ntxwv Vim yog cov yam ntxwv ntawm cellulose fibers lawv tus kheej, xws li ntuj hydrophilicity, zoo heev tuav lub hwj chim, loj loj fiber ntau thaj chaw, thia...
Cellulose fiber yog tsim los ntawm cov nroj tsuag tshwj xeeb hauv thaj tsam alpine. Nws yog ib hom tshiab ntawm fiber ntau tshwj xeeb rau kev ua vaj tse ruaj khov tsim tom qab c...
Viscose fiber yog ib hom txiv neej ua fiber ntau. Viscose fiber ntau yog qhov tseem ceeb ntawm cov txiv neej ua fibers thiab thib ob loj tshaj plaws tshuaj fiber ntau hauv Suav ...
Cov tshuaj fiber ntau yog fiber ntau nrog cov khoom siv textile tau los ntawm kev siv cov tshuaj macromolecular los yog hluavtaws macromolecular compounds ua raw cov ntaub ntawv...
Tus txheeb ze ntsuas qhov ntsuas kub, RTI yog lub sijhawm ntev (6000-20000} teev) kev ntsuas kub rau cov khoom siv los ntawm UL.
