Post Zuva:11,Feb,2022

SarufonimElamineformaldehyderesininotaurwa nezvayoMelelamine Resin, zvakare anozivikanwa seMelelamine Fomuldeyde ResinkanaMelelamine Resin. Iyo yakakosha triazine mhete yakaoma.Melelamine ResinAne mvura yakanakisa yekukwira, kurwisa kudzora, murazvo unodziya, kupokana kwemakemikari uye maitiro ezvekushandisa), mapani emagetsi (plywood, linestours, laminate pasi uye yakareruka plastiki mabhodhi)) uye foam mapurasitiki, etcc. mukuwedzera, Melelamine ResinInoshandiswawo zvakanyanya sejasi, zvinonhuwira zvinoshatisa, pendi yekubatanidza-fiber texting kupedzisa vamiririri, mapepa akanyorova vamiririri uye simende kudzora vamiririri.

Melelamine ResinIne inotevera hurukuro dzakawanda:

1. Kushandisa muindasitiri yeganda:

Mune indasitiri yeganda,Melelamine Resinndeyekuwanzoshandiswa pre-kutuka, kudzoreredza uye kuzadza resin, pakati petirimetherslolMelelamine Resinndiyo inonyanya kushandiswa amino resin. Amino resin ine matenga akafanana neyekuchinjana Collagen mumorekuru anopfuura nepakati. Mapoka amapoka eAmino pane yePeptide cheni inokandwa kuti iite covent cross-inobatanidza system yekuzadzisa chinangwa chekutsvaira. Panguva imwecheteyo, iyo amino resin ine mhedzisiro yekuzadza. Bramu, neAloysons nevamwe vaishandisa GPS, IR, 1H-NMR uye dzimwe nzira dzekucherekedza, uye dzinogona kuzadzwa mumubhadharo wakakura pakati peganda rematehwe gadzira iyo yeganda yemuviri plump. Maitiro.Melelamine ResinKutenga mumiririri kunoshandiswa mukudzorerwa kweiyo chrome Uye ine kuwirirana kwakanaka nevamwe vamiririri vekutenga. Inoshandiswa mukubatanidzwa nevamiriri vemiriwo, inogona kusimudzira kupinza uye kukwidza kwevamiriri vemiriwo, uye kuwedzera iyo abrasion kuramba uye kudzikisira kwemamiriro ekunze kweganda. Kana ikashandiswa kudzoreredzwa kweSuede, kusimudzira kwakanaka.

2. Kushandisa muPepa rePepa:

Nheyo uye maitiro ekuita ekushandiswa seyakasimbisa kusimbisa mumiririri uye mvura inodzora. NekutiMelelamine Fomuldeyde Resinine methylol, inogona kuumba chimiro chakatsauka pakati pemasumbu emuti. Iyi yekuyambuka-inobatanidza pakati pemamoryombe akasiyana inoburitsa kudzikisira kwemvura uye inoita pepa pepa. Kuti uwane mhedzisiro yekunyorova simba, inonyanya kushandiswa seyakaomerera mumiririri uye mvura inodzora muindasitiri yepepa. Trimethylol Mylamine inonyanya kushandiswa muindasitiri yepepa, asi nekuti kugadzikana kwayo, kusarudzika kwemvura formaldehyed resin.

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Melelamine Fomuldeyde ResinSulfonate inzvimbo yakanaka yeanonicant ine nzvimbo yekuita uye zvimwe zvinhu zvakakosha. Zvinowanzoshandiswa seyakanyanya kuwanda-tsika yekubudirira kana kuderedza mvura mumakiresi, simende uye kongiri kumba uye kune imwe nyika. Mafungiro ayo anonyanya kuita: Urwu rudzi rwemvura runoderedza mumiririri ane mabasa ekushambadzira Nekuda kwekuderera kwemvura inosanganisa chiyero, pores mune kongiri yakaderedzwa, ichiita kuti simende iwedzere uye kuwedzera simba, iyo inogona zvakare kudzora huwandu hwesimendi. Nekuda kwekupinda kwemvura kuderedza mumiririri, kukura kweiyo hydration zvigadzirwa zvinononoka, uye sarufete kongiri network yakaringana, iyo inobatsira pakuwedzera kweiyo kongiri.

4. Inoshandiswa sehuni inonamatira:

Muindasitiri yehuni,sulfonatedmElamineformaldehyderesinzvinonyanya kushandiswa sekumaodzvinyirira. Nekuda kwebasa rayo repamusoro remakemikari, parinopinda mumatanda ezvinyorwa, kumhanya-muchinjiko uye nekumhanya kwekukurumidza kukurumidza, uye zvinogona kuomeswa kana kuomeswa pamhepo tembiricha pasina mamwe maRigheni, nekudaro achigadzira mararamiro. Nekuda kwekugadzikana kwayo kwekunyora, kuramba kwemvura uye kurwisa kwemakemikari, zvinoshandiswa zvakanyanya mumapanesi-anodzivirirwa nehuni, huni, kuvaka, mapepa ekutakura uye mamwe minda. Iko kutarisisa kweiyi munda ndiko kukunda kwekupaza phenomenon uye uwaneMelelamine Fomuldeyde Resinnekuchinjika zvine mwero. Mhinduro iripo ndeyekuwedzera polyvinyl doro, nekuti inogona kuita formaldehyde yekugadzira polyvinyl acetal, kuitira kuti ivharwe matatu nitrogen heterolly mamorekuru kubva pakusvika, tamba maitiro ekuzvidza uye dzivirira kupaza.

5. Inoshandiswa sekudhinda machira uye kudhirowa kupedzisa mumiririri:

Mune indasitiri ye machira,sulfonatedmElamineformaldehyderesinUye mahwendefa ayo akakosha zvishandiso zvekugadzirira kwekudhinda mucheka wekudhinda, kunyengera uye kupedzisa vamiririri. Maitiro ayo anonyanya kuita kuti ashandiswe seyekudaira modifier uye kuunganidzwa mumachira, nokudaro achivandudza anti-shrinkage, anti-adinkle uye mvura-yekushambidza midziyo yemakotoni. Nekudaro, nekuda kwekutadza kwevarombo kwekuchengetedza, kusagadzikana ruoko kunzwa uye nyore kusvetuka kwe chlorine uye yellowing yechibereko mushure mekushandisa, zvimwe zvinowanikwa zvakaitwa pakugadziriswa kwayo. Parizvino, methanol erafiedMelelamine Resininoshandiswa, uye formaldehyde modifiers yakadai se cyclic vinylidene urea uye borax inowedzerwa kuti uwane yakagadziridzwaMelelamine Fomuldeyde ResinKupedzisa mumiririri ne Ultra-yakaderera aldehyde uye yakakwirira kugadzikana. Iyo yakagadziridzwa resin inoshandiswa kune anti-shrinkage uye anti-kunyunyuta kwePoplin kupedzisa, yellowing uye yeClorine kurasikirwa kwakavandudzwa, uye kugeza kupokana kuri nani. Uyezve, nguva yekuchengetedza yekuwedzera yemumiriri ndeye 210-365 d, iyo yemahara fomualdehyde zvirimo 0.3%, uye zvirimo zvakasimba zvave kuita 40%.