YDN525 High Imino Methylated Melamine Resin

Litšobotsi

YDN525 ke resin e qhibilihang ka metsing ea methylated melamine-formaldehyde.E ka qhibiliha ka mokhoa o itseng ka har'a joala, polyols, mafura, diethylene glycol e ther, le solvents chlorinated.E lumellana hantle le lintho tse etsang filimi joalo ka li-alkyd resin tsa oli tse khutšoane le tse mahareng, resin ea polyester, acrylic resin, epoxy resin le cellulose.E lumellana ka ho khetheha le li-resin tsa acrylic le polyester tse thehiloeng metsing.

YDN525 e ka sebetsana le li-polymers tse nang le lihlopha tsa hydroxyl, amide, le carboxyl.Boleng bo tlase ba asiti ea resin e kholo e ts'oanang e lekane ho ts'oara karabelo ea khokahano ea sefapano, 'me pheko e potlakileng e ka fihlelleha ntle le mokelikeli o matla oa asiti.E ka ikemela, 'me ho eketsa litaba tsa amino cross-linking agent ho ka eketsa boima ba filimi.Leha e le mocheso o tlase, YDN525 e na le sekhahla sa karabelo e potlakileng.Nakong ea ho baka, e ka fokotsa ho sisinyeha ha li-resin tse tlase tsa boima ba limolek'hule tsamaisong, ka tahlehelo e nyane ea boima ba 'mele le ho fokotseha ha VOC, ho fokotsa tlhahiso ea mosi nakong ea ho roala le ho baka.

Liaparo tse kopantsoeng le YDN525 li na le tšekamelo e tlase ea ho foam.E ka ntlafatsa ho hanyetsa metsi le ho hanyetsa ha letsoai ho thibela metsi a mangata.

Thepa

Ponahalo: Mokelikeli o bonaletsang ho isa ho mokelikeli o mosehlanyana oa viscous

Solvent: Isobutanol

pH (1:1): 8.0-9.5

Litaba tse sa fetoheng (%): 75-80 (105°C × 180 min)

Viscosity (mPa·s, NDJ viscometer, 30°C): 1000-3000

Formaldehyde ea mahala (% ka boima ba 'mele): ≤1.0

Solubility: Ha e le hantle e qhibiliha ka metsing kapa ka isobutanol

Nako ea polokelo (sebakeng se nang le moriti, se nang le moea): Likhoeli tse 6.

Setifikeiti

Khamphani e fetisitse ka tatellano IATF 16949: 2016 setifikeiti sa tsamaiso ea boleng, ISO 9001:2015 setifikeiti sa tsamaiso ea boleng, ISO 14001: 2015 setifikeiti sa tsamaiso ea tikoloho, ISO 45001:2018 setifikeiti sa tsamaiso ea bophelo bo botle le polokeho mosebetsing, setifikeiti sa ts'ireletso ea ts'ireletso, kamohelo e hloekileng ea tlhahiso. setifikeiti se tloaelehileng, le setifikeiti sa Amerika sa UL.

Mabapi le rona

Zhejiang Yadina New Material Technology Co., Ltd., eo pele e neng e tsejoa e le Jiaxing Hangxing Fine Chemical Co., Ltd., e thehiloe ka 2002. Ke khoebo ea naha ea theknoloji e phahameng e kopanyang lipatlisiso le nts'etsopele e ikemetseng, tlhahiso ea litsebi le thekiso ea melamine e fetotsoeng. resin le melamine foam.

Ntle le bokhoni bo phahameng ba ho monya metsi, foam ea rona ea melamine e boetse e na le melumo e ntle haholo le bokhoni ba ho thibela mocheso.Thepa ha e sebelisoe feela ho hloekiseng malapa, empa haholo libakeng tsa indasteri, mohlala, lisebelisoa tsa ho koala li-betri, lisebelisoa tsa mahlaseli a kotsi, lisebelisoa tsa kaho tse thibelang mollo, lisebelisoa tsa acoustic, joalo-joalo. khamphani ea rona e ne e hlahlobiloe ke bareki ba rona ka lihlahisoa tsa rona tsa boleng bo holimo le litheko tsa tlholisano.