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Na U Tseba Tg le Mfft Lipontšong tsa Phofo ea Polymer e Nchafalitsoeng?
Tlhaloso ea mocheso oa phetoho ea khalase Mocheso oa phetoho ea khalase (Tg), ke mocheso oo polymer e fetohang ho oona ho tloha boemong ba ho tenyetseha ho ea boemong ba khalase, E bua ka mocheso oa phetoho oa polymer e sa fetoheng (ho kenyeletsoa le e sa lleng...Bala haholoanyane -
Mokhoa oa ho Khetholla le ho Khetha Matla a Polymer a ka Nchafatsoang?
Phofo ea polymer e qhalakantsoeng hape ke phofo e qhalakantsoeng hape e qhibilihang ka metsing, e tloaelehileng haholo ke ethylene-vinyl acetate copolymer, 'me e sebelisa joala ba polyvinyl e le colloid e sireletsang. Ka hona, phofo ea polymer e qhalakantsoeng hape e tumme haholo 'marakeng oa indasteri ea kaho. Empa phello ea kaho ea...Bala haholoanyane -
Phofo ea Polymer e Nchafalitsoeng e Sebetsa Joang ho Seretse se Itekanetseng?
Jwalo ka thepa ya seretse se ommeng se tswakilweng ka ho oma, tshebetso ya seretse se ikgomaretsang e ka ntlafatswa haholo ka ho eketsa phofo e qhalwang hape. E bapala karolo ya bohlokwa ho eketseng matla a ho kganna, ho tenyetseha le ho ntlafatsa kgomarelo pakeng tsa bokahodimo ba motheo...Bala haholoanyane -
Ketelo ea bareki
Ka la 12 Pulungoana, moreki oa Russia o ile a tla ho etela ofisi ea rona Shanghai. Re bile le puisano e monate mabapi le tšebelisano-'moho ea phofo ea polymer e ka qhaloang hape. Ofising, ba ile ba beha leihlo tlhahiso ea fektheri ea rona ea RDP Henan ka nako ea sebele. Lumela hore, ka bokhoni ba rona bo matla ba tlhahiso, re tla etsa hore ho be le...Bala haholoanyane -
Phello ea Ntlafatso ea Hydroxypropyl Methylcellulose Linthong tse Thehiloeng ho Samente11.3
Phello ea Ntlafatso ea Hydroxypropyl Methylcellulose Linthong tse Thehiloeng ho Samente Lisebelisoa tse thehiloeng ho samente, joalo ka seretse le konkreite, li sebelisoa haholo indastering ea kaho. Lisebelisoa tsena li fana ka matla a sebopeho le ho tšoarella ha mehaho, marokho le meralo e meng ea motheo. Howweve...Bala haholoanyane -
Mokhoa oa ho Boloka Metsi oa Hydroxypropyl methylcellulose (HPMC)
Ntho ea pele e amang ho boloka metsi lihlahisoa tsa Hydroxypropyl methylcellulose (HPMC) ke tekanyo ea ho nkeloa sebaka (DS). DS e bolela palo ea lihlopha tsa hydroxypropyl le methyl tse khomaretsoeng yuniti ka 'ngoe ea cellulose. Ka kakaretso, ha DS e le holimo, litšobotsi tsa ho boloka metsi tsa...Bala haholoanyane -
Hangata Hydroxypropyl Methylcellulose (HPMC) e Sebedisetswa Eng?
Hydroxypropyl methylcellulose (HPMC) ke motsoako o feto-fetohang o sebelisoang haholo indastering e fapaneng, ho kenyeletsoa le indasteri ea kaho. Thepa ea eona e ikhethang e etsa hore e be motsoako oa bohlokoa lits'ebetsong tse fapaneng tsa kaho. Sehloohong sena, re tla hlahloba ts'ebeliso e arotsoeng ea hy...Bala haholoanyane -
Karolo ea Cellulose Ether ho Masonry le ho Sila Seretse
Cellulose ether, haholo-holo Hydroxypropyl Methylcellulose (HPMC), ke setlatsetso se sebelisoang haholo ho seretse sa majoe le sa ho plaster. Litšobotsi tsa eona tse ikhethang li etsa hore e be motsoako oa bohlokoa indastering ea kaho. Sehloohong sena, re tla hlahloba karolo ea cellulose le...Bala haholoanyane -
Phofo ea Polymer e Nchafalitsoeng e Phetha Karolo Efe Moqomong oa Floor o Ikemetseng o Thehiloeng ho Gypsum?
LONGU Corporation, moetapele oa litharollo tse ncha tsa lik'hemik'hale, e motlotlo ho hlahisa tlatsetso e khahlisang moleng oa eona oa lihlahisoa; phofo ea rabara e ka qhaloang hape. Theknoloji ena e ncha e tšepisa ho fetola indasteri ea seretse se thehiloeng ho gypsum ka ho fana ka peeletso e ntlafalitsoeng...Bala haholoanyane -
Litšobotsi tsa sebopeho sa ether ea cellulose le phello ea eona litšobotsing tsa seretse
Cellulose ether ke setlatsetso se seholo ka har'a seretse se tsoakiloeng. Mefuta le litšobotsi tsa sebopeho sa ether ea cellulose lia hlahisoa. Litlamorao tsa ether ea hypromellose HPMC holim'a thepa ea seretse li ithutoa ka mokhoa o hlophisitsoeng. Liphetho li bontša hore HPMC e ka ntlafatsa thepa ea ho tšoara metsi ...Bala haholoanyane -
Mokhoa oa ho ntlafatsa ho boloka metsi ha hypromellose HPMC
HPMC ke setlatsetso se tloaelehileng sa hypromellose ka har'a seretse se omileng. Cellulose ether e bapala karolo ea bohlokoa ka har'a seretse se omileng, ka lebaka la ts'ebetso ea bokaholimo, thepa e tiisang e ajoa ka katleho le ka ho lekana tsamaisong, 'me cellulose ether ke colloid e sireletsang, e leng "E koahelang" se tiileng ...Bala haholoanyane -
Tšebeliso e khethehileng ea hypromellose
Seretse sa Hypromellose-masonry se eketsa ho khomarela holim'a lejoe le bokhoni ba ho tšoara metsi, ka hona se eketsa matla a lejoe. Ho tlotsa le ho rarahana ho ntlafetseng ho lebisang ts'ebetsong e ntlafetseng ea kaho, ts'ebeliso e bonolo, ho boloka nako, le ho ntlafatsa litšenyehelo tse tlase...Bala haholoanyane
