Mahwindo echironde anowanzo shandiswa kuomerera muhupenyu hwedu. Sekureva kwezvakasiyana zvinyorwa, zvinogona kukamurwa kuita mhuka glue, miriwo glue uye mineral glue. Mhuka glue inosanganisira ganda glue, pfupa glue, shellac, kesiin glue, albumin glue, hove bladder glue, nezvimwewo. ;; miriwo glue inosanganisira starch, dextrin, rosin, gamu arabic, zvakasikwa rubber, nezvimwewo.; mineral glue inosanganisira mineral wax, asphalt mirira. Nekuda kwezvibodzwa zvaro zvakawanda, mutengo wakaderera uye wakaderera muchetura, zvinoshandiswa zvakanyanya mumidziyo, muchinda wekutonga, kurongedza uye kugadzirisa uye kurongedza.
starch inonamira
Pashure pokunge muratidzwi ainamatira anopinda muzana rino ramakore rechi21, kuita kwezvakatipoteredza kwezvinyorwa zvichave chinhu chikuru chezvinhu zvitsva. Starch ndeyekusaina-chepfu, isina kukuvadzwa, mutengo wakaderera, biodegradable uye nharaunda ine hushamwari hwakasikwa hwakasikwa hwakasikwa. Inoshandiswa zvakanyanya mumaindasitiri akasiyana siyana. Kunyanya mumakore achangopfuura, kuomesa kwenyika yekugadzira maindasitiri arikuvandudza munzira yekuchengetedza simba, mutengo wakaderera, hapana huwandu hwekukuvara, hukuru hwesangano uye pasina solvent.
Semhando yerudzi rwegirini rezvemamiriro ekunze ezvekudzivirira, starch inonamatira yakakwezva kutarisisa uye kutarisisa kukuru indasitiri inonamatira. Kusvika pakushandisa uye kusimudzira kwezvinangwa zvehunyanzvi zvine hanya, tarisiro yehunyanzvi kumanzwa oxidia nechuru kumisikidzwa, uye kutsvagurudza uye kunyorera ndiko kwakanyanya.
Nguva pfupi yadarika, starching seinonamatira ichishandiswa mupepa uye zvigadzirwa zvepepa, senge carton chisimbiso, ndege inonamira, yakanamatira mapepa bhegi bhegi kusungwa, etc.
Vanoverengeka Strar Commesives vanounzwa pazasi:
Oxidied starch inonamatira
Iyo gelatinizer yakagadzirirwa kubva mumusanganiswa wekusanganiswa nehuremu hwakaderera hwePolymeryde une boka realidyde neyekudziya nehope kana gelatinizing kana kugezesa tembiricha tembiricha. Mushure mekunge mhizha iri oxidized, oxidized starch ine mvura solubility, kwakanyorovesa uye kushushikana kunoumbwa.
Huwandu hweOldidant idiki, degree re oxidation haina kukwana, huwandu hwakawanda hwemapoka matsva anogadzirwa nekudzora chirwere, iyo yekunamatira yekunamatira, iyo yekutanga visikoka inoderera, iyo fliliity iri murombo. Iyo ine pesvedzero huru pane acidity, transpency uye hydroxyl zviri zvemukati zvekunamatira.
Nekuwedzera kwekuita nguva, iyo degree re oxidation inowedzera, zviri mukati meboka reCarboxyl rinowedzera, uye viscosity yechigadzirwa chinodzikira zvishoma nezvishoma, asi transpency iri kuita zviri nani uye zviri nani.
Eserified starch inonamira
Anosarudzika starches isisiri-inoshatisa starchesivives, iyo inoisa starch nemapoka matsva kuburikidza neiyo itsdroxyl mapoka evasungwa uye zvimwe zvinhu, nekukasira kugadzirisa mashandiro ezvinangwa zvehunyanzvi. Nekuda kwekutaurisa kwekuyambuka-chinongedzo cheshuwa
Yakakora starch inonamira
Kubata kwehunyanzvi kushandisa nzira dzemuviri uye nemakemikari kuti uite starch molecular keteni gadzira yemahara radicals, uye kana kusangana naPolymer Monomers, maitiro emaketeni anoumbwa. Rutivi rwetambo rwakasanganiswa rwePolymer Monomers inogadzirwa pane iyo starch mainini.
Kutora mukana wechinhu icho vaviri polyethylene vane hydroxyl mapoka, hydrogen mapoka ePolyvinyl doro uye kubva pamavheni ePolyvinyl uye starch Kunamatira kwakanaka, fluidity uye anti-freezing zvivakwa.
Nekuti starch inonamira ndeyechisikigo polymer inonamatira, yakaderera mumutengo, isina kuderera uye isina kana kusvibiswa, uye haina chekusvibiswa nenzvimbo, saka yakavezwa zvakanyanya uye yakashandiswa. Nguva pfupi yadarika, Starch Commenives inonyanya kushandiswa mupepa, machira ekotoni, envelopu, mavara, uye akashongedza kadhibhodi.
Cellulose kuyemura
Cellulose ether inobva inoshandiswa semheremhese inosanganisira methyl cellelose, hydroyl cellulose
Iyo ine yakanaka yemakemikari kugadzikana, yakasimba alkali kuramba, yakasimba yemagetsi kusimbisa uye manhamba rheology, uye ine maitiro ekuchengetedza simba uye kuchinjika nekuchinjika nekushomeka kwakakwirira uye kwakaderera tembiricha. Zvinoenderana nyore nyore neWax, resin, Plticsezer, nezvimwewo, sepepa, rabha, ganda, maganda, maganda emicheka.
Methyll cellulose (cmc): ionic cellulose ether. Mune indasitiri yeChinle, CMC inowanzo shandiswa kutsiva yakakwirira-mhando starge seyakagadzirirwa mumiririri wemicheka. Zvekare zvakabatanidzwa neCMC inogona kuwedzera kupfava uye zvikuru kuvandudza kudhinda nekudhinda zvivakwa. 'Muindasitiri yekudya, akasiyana-siyana ekrimu ice creams yakawedzerwa neCMC ine yakanaka chimiro kugadzikana, nyore kune ruvara, uye zvisiri nyore kupfava. Sezvinonamatira, zvinoshandiswa kugadzira machira, mabhokisi emapepa, mapepa emapepa, mapepa emadziro uye huni yekugadzira.
Cellulose esterDesivatives: Kunyanya nitrocellulose uye cellulose acetate. Nitrocellulose: zvakare inozivikanwa se cellulose nitrate, yayo nitrogen yezvinyorwa kazhinji pakati pegumi muzana uye 14% nekuda kwemadhigirii akasiyana ekuwedzera.
Zvemukati zvakakwirira zvinowanzozivikanwa semoto wekotoni, iyo yakashandiswa mukugadzira kwevasina kuputa uye collidal gunpowder. Zviri pachena zvakajairika zvinozivikanwa sebhokisi. Izvo zvinosanganisirwa mumvura, asi solullable mune yakasanganiswa solvent yemitambo doro uye ether, uye mhinduro iri collodion. Nekuti iyo collodion solvent inoputika uye inoumba firimu rakaoma, rinowanzoshandiswa kuvharwa kwebhodhoro, kuchengetedzwa kwemvura uye kwekutanga mari yemapurasitiki munhoroondo.
Kana huwandu hwakakodzera hweAlkyd resin rakawedzerwa seye modifier uye huwandu hwakakodzera hwembamba hunoshandiswa sekusimudzira mumiririri, iyo inowanzo shandurwa pepa, jira, ganda, girazi, simbi uye ceramics.
Cellulose acetate: zvakare inozivikanwa se cellulose acetate. Pamberi peiyo sulfuric acid Catalyst, cellulose inoitwa nemusanganiswa weacetic acid uye ethanol, uye wobva waita acidc acid inowedzerwa kune hydrolyze chigadzirwa kune iyo yakagadzirirwa degree raunoda.
Kuenzaniswa ne nitrocellose, cellulose acetate inogona kushandiswa kuumba solvent-yakavakirwa madekisheni kuti zvisungo zvigadzirwa zvepurasitiki senge magirazi nematoyi. Kuenzaniswa ne Cellulose Nitrate, ine miscossity yekusagadzikana uye kusimba, asi ine murombo acid kuramba, kupokana nekupokana uye kuramba mamiriro ekunze.
Protein Glue
Previin inonamatira rudzi rwechisikigo chinonamatira neProtein-ine zvinhu zvezvinhu zvakarukwa zvezvinyorwa zvekushandisa. Mahwira anokwanisa kugadzirwa kubva kumapuroteni emhuka uye mapuroteni emiriwo. Sekureva kwemapuroteni anoshandiswa, zvakakamurwa muProtein yemhuka (Fen Glue, Gelatin, Protein Frotein Glue, uye Albumin) uye Veget Predin (Bean Gum, nezvimwewo). Ivo kazhinji vane huwandu hwepamusoro hwekushongedza kana hwakaoma uye hwashandiswa mukugadzira fenicha uye huni chigadzirwa kugadzirwa. Nekudaro, kupesana kwayo kupisa kwemvura uye kupokana kwemvura imvura imvura imvura, ndeapi mapuroteni emhuka anonyanya kukosha.
SOY Protein Glue: Veget Prement Protein Ingori Chinokosha Chikafu Chikafu Chinyorwa, asi zvakare chine huwandu hwakawanda hwekushandisa muminda isiri yekudya. Kuvandudzwa pane soy protein anomisheni, kutanga kwa 1923, Johnson akanyorera patent yeiyo protein protein.
Muna 1930, iyo SoyBean Protein phenolic resin yekunamatira
Mumakumi emakore apfuura, nekuda kwekuwedzera kwemusika wekunamatira, iyo acidity yemafuta eyemafuta uye iyo yakasvibiswa indasitiri yekuchinja, inokonzerwa neSoybean Prordin Afresing zvakare kuve yekutsvagisa hotspot.
Soybean inonamira haina chepfu, isina kujaya, isina kunaka, iri nyore kushandisa, asi ine murombo wemvura kurwisa mvura. Kuwedzera 0.1% ~ 1.0% (Misa) yekubatanidza-kuunganidzwa-bonzodhi, tricarboyment, tricarboy kurwisa kwemvura, uye kuita mainomisikidza huni hwekubatanidza uye plywood kugadzirwa.
Mhuka protein Glues: Mhuka Glues yakashandiswa zvakanyanya mumidziyo uye maindasitiri ekugadzirisa matanda. Zvigadzirwa zvinowanzoshandiswa zvinoshandiswa zvinosanganisira fenicha yakadai semacheya, matafura, makabati, mamodeli, matoyi, zvinhu zvemitambo uye mafambiro uye macrow.
Newer Liquid mhuka glues ine zvinhu zve50-60% inosanganisira kurapa uye kunononoka-kurapa mumapuranga emapuranga emakabati, manhamba ekumusha Zvidiki uye zvepakati zvinonamatira zvinoda zviitiko zve glue.
Mhuka Glue ndiwo mhando yekutanga yekuzvinamatira inoshandiswa mumatapan ekuzvinamatira. Iyi matepi inogona kushandiswa kune yakajairika chiedza chechibharo dzinotengesa mabhegi ebasa senge chisimbiso chesimba uye mitezo yemitambo inokurumidza uye kureba kusingaperi kweBond
Panguva ino, huwandu hwepfupa glue yakakura, uye ganda glue rinowanzoshandiswa roga kana musanganiswa nefuma glue. Sekureva kwaCoating Online, chinonamatira chinoshandiswa chinowanzogadzirwa nezvirimo zvine simba zve50%, uye zvinogona kusanganiswa ne debictrin pa10% yeiyo 20% yeiyo madiki ekunyorova, pamwe chete neyekunyorova mumiririri, plasticzez, gel inhibitor (pazvinenge zvakakodzera).
ADHESI (60 ~ 63 ℃) inowanzo kusanganiswa nependi pane bepa rinotsauka, uye huwandu hweshedha hwakasimba hunowanzoita 25% yehuwandu hwepepa bepa. Tete tepi inogona kuomeswa pasi pekunetsana ne Steam Heated Rollers kana neyekugadziriswa mweya wakananga mahedza.
Mukuwedzera, mhuka dzeGlue dzeGlue Zvinosanganisira kugadzirwa kweSvunha neGeuze absesives, kurongeka uye kuunganidza zvinyorwa uye pepa, uye kusunganidzwa kwemabhuku nemagazini nemagazini nemagazini nemagazini.
Tannin inonamatira
Tannin organc compand ine mapuranga emapuranga, aripo munyama, bark, midzi, mashizha nemichero yezvirimwa. Kunyanya kubva kune huni kugadzira bark crachs uye zvidyarwa zvine yakakwirira tannin zvemukati. Tannin, formaldehyde nemvura zvakasanganiswa uye nekupiswa kuti vawane iyo tannin resin, ipapo mumiririri wekurapa uye mukadzi anowedzerwa, uye iyo tannin inonamatira inowanikwa nekumutsa zvisina kufanira.
Tannin inonamatira ine kupokana kwakanaka kupisa uye nekuseka kukwegura, uye kuita kwehuni gluing kwakafanana neyavanonamata phenolic. Iyo inonyanya kushandiswa kune huni gluing, nezvimwe.
Lignin Adhesive
Lignin ndeimwe yezvikamu zvikuru zvehuni, uye maakaundi ayo ezvemukati emakore makumi maviri neshanu muzana wehuni, yechipiri chete kune cellulose. Zvakaoma kubvisa lignin zvakananga kubva kune huni, uye sosi huru iri pulp inotambisa mvura, iyo yakapfuma kwazvo mune zviwanikwa.
Lignin haishandiswe seanonamatira wega, asi phenololom resin polmer yakawanikwa nechiitiko cheboka renyasha re lignin uye formaldehyde seinonamatira. Kuti uvandudze kudzivisa kwemvura, zvinogona kushandiswa musanganiswa nehete-inotakura isopropane epocyosance, benzi phenol, resorcinol uye mamwe makomendi. Lignin Mahonyevhi anonyanya kushandiswa pakubatanidza plywood uye mutsigiro. Nekudaro, viscosity yayo yakakwira uye ruvara rwakadzika, uye mushure mekuvandudzwa, chiyero chekushandisa chinogona kuwedzerwa.
Arabic Gum
Gumabi Arabic, anozivikanwawo seAcacia gamu, anozvidza kubva kumhuri yemusango. Rakatumidzwa zita rekuti kugadzirwa kwaro prolific mumaArabhi nyika. Gum Arabil inonyanya kuumbwa neyakaderera molecular uremu polysacserarides uye yepamusoro molecular uremu necacia glycoproteins. Nekuda kweiyo yakanaka mvura solubility yegamu arabic, kuumbwa kuri nyore kwazvo, haingadi kupisa kana kukwirisa. Gamu Arabic anoomesa nekukurumidza nekukurumidza. Inogona kushandiswa pakubatanidza Optical Lenses, gluing zvitambi, kuyambuka maratidziro ekuratidzira, kurongedza chikafu chekudya uye kudhinda uye kunyengera uye kunyengera.
Inorganic chinonamatira
MaDhasi akagadzirirwa zvinhu zvechisimba Maitiro ayo:
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(2) yakanaka anti-oting zvivakwa:
(3) Diki shrinkage
(4) Great Brittleness. Iyo elastic modulus gadziriso yekuraira yakakwirira kupfuura iyo ye organic aomthesives:
(5) Kudzivisa kwemvura, asidhi naAlkali kuramba varombo.
Unoziva here? Mahasha ane zvimwe zvinoshandiswa kunze kwekunamatira.
Anti-Corrosion: Iyo Steam Pipesi yengarava inonyanya kufukidzwa neAluminium Siltel neAreful Insulation, asi mvura inotonhora uye inodziya, inounganidza pamadziro ekunze emapepa epasi; Uye mapepa okumusoro anovhenekerwa nekudziya kwakanyanya kwenguva yakareba, kunyatso simbisa chikamu cheiyo Wall Wall Corrosion yakanyanya.
Kuti uite izvi, magirazi emvura anoshatiridzwa anokwanisa kushandiswa seyakagadzira zvinhu pazasi pealtireti yekugadzira iyo yekuvhara neiyo enamel-yakaita seganho remagetsi. Mukuiswa kwemuchina, zvikamu zvinowanzo glated. Kufumurwa kwenguva refu kumhepo yemidziyo yakabikwa kunogona kukonzera crevicic kuronga. Mukuita kwebasa remunamato, dzimwe nguva mabheti akasunungurwa nekuda kwekunetseka kwakanyanya.
Kuti agadzirise dambudziko iri, zvikamu zvekubatanidza zvinogona kusungirirwa neinormanic anomesa mukuisa, uye ndokuzobatana neBolts. Izvi hazvigone kungotamba basa rekusimbisa, asi zvakare tamba nebasa muAnti-Corrosion.
Biemiemical: Kuumbwa kweiyo Hydroxyapatite Biocoramic iri padyo nechinhu cheNoorganic chepfupa remunhu, rine hutano hwakanaka hwemakemikari, hunogona kuumba hushoma hwemapfupa, uye chinhu chakanakira tishu kutsiva zvinhu.
Nekudaro, iyo general elastic modulus yeiyo yakagadzirirwa ea malanti yakakwira uye simba rakaderera, uye chiitiko hachina kunaka. Phosphato girazi inonamatira rinosarudzwa, uye hupfu hwakatsetseka hwakasungwa pamwe chete pane tembiricha yepazasi kupfuura tembiricha yekushisa kuburikidza nekuita kwekunamatira, nekudaro kuderedza iyo elastic modulus uye ichireva iyo yekuita basa.
Cohession tekinoroji Ltd. akazivisa kuti vakagadzira chisumbu chechikepe chinogona kushandiswa kusungwa kwemwoyo uye chakabudirira kushandiswa pamwe chete. Kuburikidza nekushandiswa kwekufananidza kwezviitiko makumi maviri nematatu ekuvhiyiwa kweMaria muEurope, zvakawanikwa kuti kushandiswa kwekuvhiya kweCosal kwakadzikira zvakanyanya kuyamwa kwekuvhiya kunoenzaniswa nedzimwe nzira. Zvidzidzo zvinotevera zvekutanga zvechirungu zvakaratidza kuti Cosal Sealant ane mukana mukuru muzvikoro zvechikoro, gynecological nekuvhiyiwa mudumbu.
Iko kushandiswa kwemanyemba mumushonga kunozivikanwa seyakagadziriswa kutsva mune indasitiri yekuzvinamatira. Chimiro chakarongedzwa chakaumbwa neepoxy resin kana isina kusimbiswa polyester.
Muchidzidzo chekudzivirira: Stealth Spormarines ndeimwe yezviratidzo zvehusiku midziyo yemidziyo. Nzira yakakosha ye submarine stealth ndeyekuisa mataira anonzwika pane shell shell. Tile inonzwika-inobata rudzi rwemhando yerabha ine ruzha-inonakidza zvinhu.
Kuti uzive musanganiswa wakasununguka we muffler tile uye iyo simbi ndiro yemadziro echikepe, inodikanwa kuti uvimbe nekuzvinamatira. Inoshandiswa mumunda wechiuto: Tangi yekugadzirisa, yechiuto chemauto mauto mabhomba, Hondo yeHondo yeHondo, Kugadzirira Zvinhu Zvepamhepo, Anti-Utsi-Ugandanga.
Zvinoshamisa here? Usatarisa kushamwaridzana kwedu kudiki, kune ruzivo rwakawanda mazviri.
Iyo huru yemuviri uye yemakemikari zvivakwa zvekunamatira
Kushanda nguva
Maximum nguva yekupindirana pakati pekushambadzira kusanganisa uye pairing yezvikamu kuti zvisungo
Yekutanga kurapa nguva
Nguva yekubvisa simba rinobvumira simba rakaringana rekubata zvisungo, kusanganisira zvikamu zvinofamba kubva pakagadzirwa
nguva yakazara yekurapa
Nguva inodikanwa kuti uwane yekupedzisira michina yekuzvinyudza mushure mekushambadzira kusanganisa
nguva yekuchengetedza
Pasi pemamwe mamiriro, chinonamatira chinogona kuchiramba uchibata zvivakwa uye nguva yekuchengetedza yeiyo yakasarudzika simba
Bond Simba
Pasi pechiitiko cheSimba rekunze, kushushikana kunodiwa kuti uite iyo interface pakati pekuzvinamatira uye iyo inonamatira muchikamu chezvinoshambidza kupwanya pasi kana nzvimbo yayo
SHEAR Simba
Shear Simba rinoreva kune Shear Simba rekuti iyo unit Bonding nzvimbo inogona kumira kana chikamu chekubatanidza chakakanganisika, uye unit chinoratidzwa muMPA (N / MM2)
Kusavimbika-kubvisa simba
Iyo yakanyanya kutakura iyo iyo Joint inogona kutakura kana yakaiswa pasi pekushomeka, nekuti mutoro unonyanya kuiswa pamapepa maviri kana mupendero wekunamatira pane pane imwe nzvimbo yenzvimbo, uye iyo unit is kn / m
Simba resimba
Simba reChile
Peel Simba
Peel Simba ndiyo yakanyanya kutakura paupamhi uhu hunogona kutsungirira kana zvikamu zvakasungwa zvakaparadzaniswa pasi pemamiriro ezvinhu akataurwa, uye zvatinunura zvacho zvinoratidzwa muKn / m
Kutumira Nguva: Kubvumbi-25-2024