Cellulose ether rudzi rwe isiri-ionic semi-synthetic yakakwirira molecular polymer. Iyo ine marudzi maviri ezvinyorwa-zvinonyadzisira uye solvent-based zvivakwa. Iyo ine mhedzisiro dzakasiyana mumaindasitiri akasiyana. Semuenzaniso, mune zvemakemikari zvekuvaka, ine zvinotevera zvinotevera mhedzisiro: ①water-kuchengetedza mumiririri ②tickerkener ③Leveling ④Film-inogadzira ⑤binder; MuPVC indasitiri yePVC, iri elsifier uye inopararira; Muindasitiri yechechi, iyo bhinzi uye nekuti cellulose ine akasiyana-siyana emhedzisiro, iri zvakare inoshandiswa zvakanyanya. Pazasi ini ndichatarisa pakushandiswa uye kushanda kwe cellulose anaimbo mune zvematirwo zvekuvaka zvinhu zvekuvaka.
1. MuLatex Pendi
Muindasitiri yeLatex Paint, hydroxytl cellulose inofanira kusarudzwa. Kutaurwa kwakawanda kweViscosity iri rt30000-500000000CPS, uye iyo Refer Dosage kazhinji inenge 1.5 ‰ -2 ‰. Basa guru reHydroxylyl muLatex Paint ndeyekupenda, batsirai kuratidzwa kwechifananidzo, uye vanogona kugadzikana pakubata kweTreyl EtHyl Cellulose. Inogona kunyungudutswa mumvura inotonhora uye mvura inopisa, uye haina kukanganiswa neiyo ph kukosha. Inogona kushandiswa pakati peiyo ph kukosha kwe2 ne12. Pane nzira nhatu dzinotevera:
I. Wedzera zvakananga mukugadzira:
Iyi nzira inofanirwa kusarudza hydroxylyl cellouter Type - HydroxytHyl CellaloseS Cellaulse ine nguva yekunyungudika yemaminitsi anopfuura makumi matatu. Matanho ekushandisa ari kuita seyakatevera: Kusvikira zvese zvinokatyamara zvakanyudzwa kuburikidza neLE Wedzera zvimwe zvinowedzera uye etc. et et Stir kusvika ese maHydroxylyl mapoka akanyungudutswa, wedzera zvimwe zvasara muChidimbu uye kugeda kusvika apedza.
Ⅱ. Yakarongedzwa naamai doro:
Iyi nzira inogona kusarudza Instant mhando, uye ine mhedzisiro ye anti-nyoro cellulose. Iko mukana wenzira iyi ndeyekuti ine yakakura shanduko uye inogona kuwedzerwa zvakananga kune iyo latex pendi. Iyo yekugadzirira nzira yakafanana nematanho e ①-④.
Ⅲ. Yekugadzirira porridge-senge zvivakwa:
Sezvo organic sol sols isiriyo sol sol sol sol sol soles Iyo inowanzo shandiswa organic solics zvinwiwa zveganda muLatex Paint Fomu, yakadai seEthylene Glycol. Iyo porridge hydroxytHyl cellulose inogona kuwedzerwa zvakananga kune iyo pendi. Ramba uchimutsa kusvikira yakanyungudutswa.
2, kupuruzira rusvingo putty
Parizvino, zvakatipoteredza putty iyo iri kupokana-nemvura uye kupatsanura mumaguta mazhinji munyika yangu yakaganhurirwa nevanhu. Mumakore mashoma apfuura, nekuti putty yakagadzirwa nekuvaka glue inoburitsa formanehdehyde gasi uye inokuvadza hutano hwevanhu, inogadzirwa nePolymer yakagadzirirwa neiyo acetal maitiro eVinyl doro uye formaldehyde. Naizvozvo, izvi zvinyorwa zvinobviswa zvishoma nezvishoma nevanhu, uye cellulose zvigadzirwa zvevakadzi zvinotsiviwa nezvinhu izvi, zvichinzi, kukudziridzwa kwezvivakwa zvezvivakwa zvekuvaka, cellulose ndiyo chete zvinhu panguva iripo.
Mukutadza kwemvura-inodzivirira, yakakamurwa kuita hupfu hwakaoma poro putty uye putty paste. Pakati peaya maviri marudzi ePutty, akagadziridzwa methyl cellelose uye hydroxypruppropyl methyl anowanzo sarudzwa. Iyo viscosity specution inowanzoitika pakati pe30000-60000CPS. Mabasa makuru e cellulose muPutty anochengetwa nemvura, kusungwa uye kuumbwa.
Sezvo iyo Putty Formulas yevanogadzira zvakasiyana, mamwe emahara calcium, calcium, chena calcium, etc. . Mari yekuwedzera ndeye 2 ‰ -3 ‰.
Mukuvakwa kwekukanda madziro putty Kuvharira kweNyika Kunze kweNyika, kana iyo Putty ichirasikirwa nemvura, ichatungamira kumaza kana kuiswa kweupfu uye zvimwe zviitiko, nekudaro kushaya simba rekutyisa. Neichi chikonzero, kuwedzera cellulose ether ichagadzirisa dambudziko iri. Asi mhando yeiyo filer, kunyanya kunaka kwe lime calcium, zvakare yakakosha zvakanyanya. Nekuti cellulose ine viscossity yakakwirira, inowedzerawo buoyancy yeiyo putty, inodzivirira kusekerera panguva yekuvaka, uye inogadzikana uye inochengetedza-kuchengetedza mushure mekupfekedza.
3. Concrete dhaka
MuCogrete Dalt Kurambidza zviwanikwa uye kusavapo kwekushanda, kiyi ndeyekuti mvura ndeyekuti mvura inongozvipfuudza, saka mhinduro yedambudziko iri kuwedzera hydroxproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproproclose) Iyo viscosity spection iri pakati pe20000-60000CPS, iyo yekuwedzera huwandu ndeye 2 ‰ -3 ‰, uye iyo mwero wekuchengetwa kwemvura zvinogona kuwedzera kusvika kune anopfuura 85%. Iyo nzira yekushandisa muMortar Concrete ndeye kusanganisa iyo yakaoma poda nenzira kwayo uye wozowedzera mvura.
4. Muparavha plastering plaster, kusungwa plaster uye caulking plaster
Nekudzima nekukurumidza kweindasitiri yekuvaka, vobva vakuda nezvinhu zvitsva zvekuvaka zviri kuwedzera zuva nezuva. Nekuda kwekuwedzera kwevanhu kuziva kwevanhu kwekudzivirira kwezvakatipoteredza uye nekuenderera mberi kwekuvandudza kwekuvaka kugona, zvigadzirwa zveGypsum zveGypsum zvakakurisa nekukurumidza. Parizvino, zvigadzirwa zvakajairika zveGypsum zviri kupuruzira gysum, kurwisa gypsum, kusimbisa gypsum, tile inonamira uye zvichingodaro.
Stucco Plaster rudzi rwezvakakwirira-zvemhando dzinoputika zvinhu zvemadziro emukati nematenga edenga. Madziro akadonha nazvo zvakanaka uye anotsvedza, usanyevera hupfu, chisungo chakasimba kune substrate, usapwanya uye kuwira pasi nekudzika moto. Bonding plaster ndeye mhando yeplaster. Rudzi rutsva rwekuvaka mwenje wechiitiko chinonamatira chinhu chinonamira chakagadzirwa nejira reGypsum seyekutanga zvinhu uye kuwedzera dzakasiyana siyana. Izvo zvakakodzera kusungirirwa pakati pezvakasiyana-siyana Inorganic kuvaka Wall zvinhu zvinhu. Hazvina musoro, zvisina musoro, zvine humbowo hwekusimba kwekutanga, kurongedza nekukurumidza uye kusungwa kwakasimba, uye zvinhu zvinotsigira nekuvakwa kwemapuranga ekuvaka nemabhuruku;
Izvi zvigadzirwa zveGypsum zvine marefu emabasa akasiyana, kuwedzera kune basa reGypsum uye dzakabatana nevefiridzi, magazini yakakosha ndeyekuti iyo yakawedzerwa mheremalose auxialary inotungamira chikamu chinotungamira. Sezvo Gypsum yakakamurwa muAnhydrite uye Hemhydrate Gypsum, Yakaverengerwa Gypsum ine mhedzisiro pane zvigadzirwa zvechigadzirwa, saka kuchengetwa kwemvura uye kudzoreredzwa uye kudzoreredza kunaka kweiyo gypsum zvekuvaka zvinhu. Chinetso chakajairika chezvinhu izvi chiri kupaza chirahwe, uye simba rekutanga harigone kusvika. Kugadzirisa dambudziko iri, idambudziko rekusarudza mhando yemherem cellulose uye nzira yekubatanidza inoshanda yedzinza. Mune izvi, methyl kana hydroxypruppropyl methyl 30000 inowanzo kusarudzwa. -60000CPs, huwandu hwekuwedzera riri pakati pe1.5 ‰ -2
Nekudaro, hazvigoneke kuvimba ne cellulose ema cellulose edzidzo, uye zvakafanira kuwedzera citric acid kudzosera uye kurishandisa kuitira kuti simba rekutanga harigone kukanganiswa.
Mvura yekuchengetedza mvura kazhinji inoreva nezvekurasikirwa kwechisikirwo kwemvura mukushaikwa kwemvura yekunze. Kana madziro akaoma kwazvo, kusimuka kwemvura uye kusimuka kwemvura uye kusungwa kwechisimba pane iyo base pamusoro ichaita kuti zvinyorwa zvikoregedze mvura nekukurumidza, uye kukwenya uye kupaza uye kupaza zvichaitika zvakare.
Iyi nzira yekushandisa yakasanganiswa neyakaoma poda. Kana mhinduro yakagadzirirwa, ndapota tarisa kune yekugadzirira nzira yemhinduro.
5. Insulation Moturu
Thermal Insulation Murudzi rudzi rutsva rwemukati wemukati wezvemukati michero yekudzivirira insulation yezvinhu munzvimbo yekuchamhembe. Iyo inzvimbo yemadziro yakaumbwa neyefermal insulation zvinhu, dhaka uye binder. Mune izvi zvinyorwa, cellulose anoita basa rinokosha mukubatana uye kuwedzera simba. Kazhinji sarudza methyl Cellelose neyekukwirira viscosity (anenge 10000PS), iyo doosi yacho kazhinji pakati pe2 ‰ -3 ‰), uye nzira yekushandisa yakaomeswa powder kusanganisa nzira.
6. Interface mumiririri
Iyo Interface Agent HPNCE20000CPS, uye iyo Tile inonamira inodarika 60000cps. MuConstface mumiririri, inonyanya kushandiswa seanotenda, iyo inogona kuvandudza simba renzvimbo uye museve dzinopesana.
Kutumira Nguva: Nov-02-2022