Selelekela ho redispersible polymer powder / tackifier additive hpmc bakeng sa tšebeliso ea extrusion

Hydroxypropyl methylcellulose (HPMC), eo lebitso la hae la Sechaena e leng hydroxypropyl methylcellulose, ke semi-synthetic, non-ionic cellulose ether e fumanoang ka ho fetola lik'hemik'hale selulose ea tlhaho. Phofo ena e tšoeu e ka etsa tharollo e hlakileng ea viscous ka mor'a hore e qhibilihe ka metsing. E na le thickening e babatsehang, ho boloka metsi, botsitso le thepa ea ho etsa lifilimi. Ke tlatsetso ea bohlokoa ea mesebetsi e mengata mafapheng a mangata joalo ka kaho, moriana, le dijo.

Litšobotsi le melemo ea phofo ea polymer e ka sebelisoang hape / tackifier additive hpmc bakeng sa tšebeliso ea extrusion

Ho qhibiliha ha metsi hantle: E ka qhibiliha ka potlako metsing a batang ho etsa tharollo e hlakileng le e tsitsitseng.

Bokhoni bo sebetsang ba ho tiisa le ho boloka metsi: Eketsa viscosity ea lintho tse bonahalang, ka katleho fokotsa mouoane oa metsi, le ho ntlafatsa katleho ea mosebetsi.

Botsitso bo botle: E na le botsitso bo botle ho li-acids, alkalis, le matsoai, mme e loketse mefuta e mengata ya pH ya boleng.

Ho etsa lifilimi le litlamorao tse sireletsang: Kamora ho omisa, e etsa filimi e thata le e hlakileng ho sireletsa substrate le ho thibela ho kenella ha metsi le ho fetoha mouoane.

E se nang chefo ebile e sa tenehe: E na le biocompatibility e ntle mme e loketse masimo a meriana le lijo.

Ho fetoha: Ka ho fetola tekanyo ea ho fetola le boima ba molek'hule, tshebetso ea eona e ka fetoloa ho finyella litlhoko tse fapaneng tsa kopo.

Litlhaloso tsa "polymer powder" / tackifier additive additive hpmc bakeng sa tšebeliso ea extrusion.

Redispersible Polymer Powder/ Tackifier Motsoako oa HPMC bakeng sa Extrusion

Seo E leng sona

Sehlahisoa sena ke phofo ea polymer e ka sebelisoang hape e entsoeng ka hydroxypropyl methylcellulose (HPMC). E sebetsa joalo ka tackifier mekhoeng ea extrusion. Ha e kopane le metsi, e etsa filimi e tsitsitseng e kopanyang lisebelisoa. Phofo e tsamaea hantle 'me e kopana hantle le metsoako e omeletseng ka ho feletseng.

Melemo ea Bohlokoa

Sekgomaretsi se tiileng: E thusa lisebelisoa tsa mantlha ho khomarelana ho pholletsa le extrusion. Sena se fokotsa ho robeha le ho matlafatsa ho boloka sebopeho.
Mosebetsi o betere haholo: Motsoako o fetoha o bonolo 'me o bonolo ho o hatella ka lefu. Bokaholimo bo fumana bohloeki bo nang le mefokolo e fokolang.
Taolo ea metsi: HPMC e tšoara metsi ka ho lekana motsoakong. Sena se fokotsa ho omella 'me se fana ka nako e eketsehileng ea ho bopa.
Ts'ebetso e tsitsitseng: Phofo e lula e behiloe kamehla ka mor'a batch. E sebetsa hantle maemong a fapaneng a mocheso le likhato tse mongobo.

Mokhoa oa ho Sebelisa

Kenyelletsa phofo ka ho toba motsoakong oa hau o omileng ka ho feletseng pele o kopanya le metsi. Regular dosage arrays from 0.2% ho 1.0% ka boima ba dintho tse tiileng tse felletseng. Kopanya haholo ho etsa bonnete ba hore le ho potoloha. Hang ha metsi a ekeletsoa, HPMC ea kokomoha le ho kenya tšebetsong matla a eona a tlamang. Motsoako o lokela ho sebelisoa ka nako e tloaelehileng ea ho sebetsa ho fumana molemo o feletseng.

Moo E Sebelisitsoeng

Keketso ena e sebetsa hantle ho li-adhesive tsa lithaele tsa ceramic, dintho tse itshetlehang, li-plaster tse entsoeng ka gypsum, le lintho tse ling tsa kaho extruded. Ho molemo ka ho khetheha ha o hloka ho tiea ho hoholo ha tikoloho– ho bolela hore thepa e tšoara sebopeho sa eona hang ka mor'a extrusion leha ho le joalo pele ho phekolo ea ho qetela.

Polokelo & Ho tshoara

Boloka phofo ka e kholo, sebaka se omileng. Boloka ka mekotleng e tiisitsoeng kapa lijaneng ho qoba ho nka mongobo. Sebelisa lisebelisoa tse hloekileng ho sebetsana le ntho. Qoba litšila tse phefumolohang nakong eohle ea ts'ebetso. Apara lisebelisoa tse tloaelehileng tsa tšireletso joalo ka likoahelo tsa liaparo tsa matsoho le likhalase tsa polokeho.

Lisebelisoa tsa "polymer powder" tse ka sebelisoang hape / tackifier additive hpmc bakeng sa tšebeliso ea extrusion.

Redispersible Polymer Powder le HPMC Tackifier Additive for Extrusion Application

Tšebetso e Ntlafetseng ea Thepa ea Mohaho

Phofo ea polymer e ka qhaloang hape (RPP) e sebetsa hantle le hydroxypropyl methylcellulose (HPMC) ho ntlafatsa lintho tsa kaho extruded. Tsena li kenyelletsa likhomaretsi tsa lithaele, fana, smudges, le metsoako ea ho ikemela. Ha e kopantsoe motsoako o omileng, RPP e hlahisa filimi e feto-fetohang ka mor'a hore metsi a kenngoe 'me thepa e omelle. Filimi ena e ntlafatsa ho khomarela, tenyetseha, le ho hanyetsa metsi.

Tlamahano e Matla haholoanyane le Tšebeliso e Ntle ea Mosebetsi

HPMC e sebetsa e le sesebelisoa sa ho thibela metsi le ho boloka metsi nakong eohle ea extrusion. E boloka metsi ka har'a motsoako nako e telele, e thusang ho kolobisa konkreite ka botlalo. Sena se tlisa lihlahisoa tse matla tsa ho qetela. Ka nako yona eo, HPMC e fana ka motsoako o bonolo, sebopeho sa kamehla. Seo se etsa hore ho se be thata haholo ho tobetsa ka extruder ntle le ho thibela kapa ho senya.

Matla a Matlafalitsoeng le ho hanyetsa Crack

Ho eketsa RPP ho fokotsa bofokoli ba lintho tse omisitsoeng. Marang-rang a polymer a koala likheo tse nyane mme a ema ho li-cracks tse nyane tse tlisoang ke khatello ea maikutlo kapa maemo a mocheso.. Sena sea hlokahala bakeng sa lits'ebetso tsa kantle tse tlas'a maemo a leholimo. Motsoako oa RPP le HPMC ka mokhoa o ts'oanang o thusa ho boloka botsitso ba foromo hang ka mor'a extrusion, kahoo litlaleho tšoara mofuta oa bona ntle le drooping.

Tlhahiso e tsitsitseng le Sebaka sa Bokaholimo se Felletse

Meleng e tsoelang pele ea extrusion, metsoako ka bobeli e boloka sephetho se tsitsitseng. HPMC e laola botenya le ho thella, ha RPP e etsa bonnete ba hore puisano e ntle. Sephetho ke sebaka se ts'oanang se nang le litaba tse fokolang. Sehlahisoa sa ho qetela se shebahala se hloekile 'me se sebetsa hantle haholo ha nako e ntse e feta.

Baetsi ba nka monyetla ka ts'ebetso e tšepahalang le tlhahiso ea boleng bo holimo. Likonteraka li ananela ho sebetsa habonolo le litlamo tse matla setšeng. Beng ba matlo ba fumana liaparo tse tšoarellang tse tšoarellang nako e telele ntle le tlhokomelo e fokolang. Ho Sebelisa RPP le HPMC hammoho ho theha tsamaiso e leka-lekaneng e phethahatsang litlhoko tsa theknoloji le litlhoko tsa sebele tsa lefats'e..

Kenyelletso ea Khampani

Rea u amohela ho Concrete le Tse ling, mofani ea ka sehloohong oa li-admixtures tsa konkreite tse sebetsang hantle, ho kenyelletsa le lisebelisoa tsa rona tse fokotsang metsi tsa konkreite. Ka phihlelo ea lilemo tse ngata 'marakeng oa lefatše, re fana ka litharollo tse tsoetseng pele tse etselitsoeng ho ntlafatsa boleng le katleho ea merero ea kaho lefatšeng ka bophara. Mehaho ea rona ea morao-rao ea tlhahiso ea lihlahisoa e netefatsa lihlahisoa tsa boleng bo holimo tse finyellang litekanyetso tsa machaba. Re motlotlo ka tšebeletso e ikhethang ea bareki, tšehetso ea tekheniki, le litharollo tse lokiselitsoeng ho fihlela litlhoko tse khethehileng tsa morero. Kopana le rona bakeng sa ho tšepahala, boiqapelo, le li-admixtures tsa konkreite tse theko e boima tse tsamaisang merero ea hau pele. Ithute haholoanyane ho www.concreteandmore.de/. Ha re aheng bokamoso hammoho!

Haeba u na le lipotso, ka kopo ikutloe u lokolohile ho ikopanya le rona.

Mekhoa ea Tefo

T/T, phetiso ea chelete e bitsoang western union, Paypal, Credit Card etc.

Mekhoa ea ho Romela

Ka moea, ka leoatle, ka Express, joalo ka ha bareki ba kopa.

5 Lipotso tsa polymer powder / tackifier additive additive hpmc bakeng sa tšebeliso ea extrusion

Lipotso Tse Botsoang Hangata mabapi le Redispersible Polymer Powder le HPMC Tackifier Additives for Extrusion

Ke eng e redispersible polymer phofo e sebelisetsoang ho extrusion?

Phofo ena e ntlafatsa ho khomarela, tenyetseha, le ho hanyetsa metsi ka thepa ea mohaho e extruded. Ha e kopane le metsi, e etsa filimi e kopanyang likaroloana. Sena se thusa sehlahisoa sa ho qetela ho tšoara sebopeho sa sona le ho sebetsa hantle tlas'a khatello ea maikutlo.

Hobaneng o eketsa HPMC joalo ka tackifier ho extrusion?

HPMC (hydroxypropyl methylcellulose) e sebetsa joalo ka setlamahanyo le motenya. E fana ka motsoako o lekaneng oa ho khomarela ho lula o momahane nakong ea extrusion. Ntle ho eona, sesebedisoa se ka peperana kapa sa petsoha ha se sututsoa ka lefi. HPMC e boetse e laola ho bolokoa ha metsi, e tshehetsang le ho fodisa.

Na phofo e ka sebelisoang hape ea polymer le HPMC li ka sebelisoa hammoho?

Ee. Ba sebetsa hammoho hantle. HPMC e fana ka hang-hang matla a matala le phallo e boreleli nakong ea extrusion. Phofo ea polymer e eketsa nako e telele ka mor'a ho omisa. Ho sebelisa ka bobeli ho u fa ts'ebetso e betere le lihlahisoa tse matla tsa ho qetela.

Ke li-additives tse kae tseo ke lokelang ho li sebelisa?

Tekanyetso e ipapisitse le foromo ea hau ea motheo le thepa eo u e batlang. Maemo a tloaelehileng a HPMC a tloha ho 0.1% ho 0.5% ka boima. Redispersible polymer phofo hangata e eketsoa ka 1% ho 5%. Qala ka lihlopha tse nyane ho lekola ts'ebetso pele u phahamisa.

Na li-additives tsena li ama nako ea ho omisa?

HPMC e liehisa tahlehelo ea metsi, e ka eketsang nako ya ho omisa hanyane. Sena se thusa hobane se thibela mapetsong a ka holimo. Phofo ea polymer ha e potlakise ho omisa empa e ntlafatsa matla hang ha e omme. Fetola maemo a hau a ho omisa ho ipapisitse le mocheso le mongobo oa tikoloho.