Chemical Name: Polyaldehyde resin A81

Tsanangudzo
Chitarisiko: chena kana mwenje yero transparent solid
Kupfava poindi ℃: 85 ~ 105
Chromaticity(iodine colorimetry)≤1
Asidhi yakakosha(mgkoH/g) ≤2
Hydroxyl value(mgKOH/g):40~70

Applications :Ichi chigadzirwa chinonyanya kushandiswa coating indasitiri, kudhinda ingi indasitiri uye adhesion mumiririri munda.

Properties:
1.Kudhinda ingi indasitiri
Inoshandiswa mupurasitiki pamusoro pekudhinda inki, epurasitiki inodhinda inki, aluminium foil printing inki, goridhe inovharira printing inki, paperboard printing inki, anti-forgery inki, inki inoonekera, kupisa kwekushisa kudhinda inki kuvandudza kupenya, simba rekunamira, kuenzanisa midziyo uye kuomesa simba. , yakakurudzirwa 3% -5%
Inoshandiswa mu solvent type gravure, flexography uye silk-screen kudhinda kunatsiridza pigment wettability, glossiness uye yakasimba zvemukati. yakakurudzirwa 3% -8%
Inoshandiswa mune yefodya yekuporiswa kwemafuta, polishi yemafuta ematehwe, mafuta ematehwe, mafuta emafuta echigunwe, kupuruzira bepa rekudhinda inki kuvandudza kupenya, simba rekunamira, kuomesa zvivakwa uye kudhinda midziyo, yakakurudzirwa 5% -10%
Inoshandiswa muball-point peni yekudhinda inki kuti ipe specialrheological property
Inoshandiswa mukupisa kusingachinji mukaka katoni yekudhinda inki uye mune imwe system, inokurudzirwa 1% -5%
Inoshandiswa muinki, madziva, fiber type printing inki, yakanakisa mvura yekudzivirira chivakwa
Yakasanganiswa ne styrene uye yakagadziridzwa crylic acid kugadzira muchina wekukopa unoshandiswa toner
2.Coating industry
Mukugadzirwa kwehuni varnish kana pendi yemavara uye huni primer Dosage3% -10%
Inoshandiswa mu nitro metallic pendi kusimudzira yakasimba yemukati, kupenya, kunamatira simba; se mechanical finishing jasi, primer uye refinishing pendi; kuva nesimba rakasimba rekunamatira pasimbi, mhangura, aluminium uye zinc Dosage5%
Inoshandiswa mu cellulose nitrate kana acetylcellulose pepa coating kuvandudza nekukurumidza kuomesa, kuchena, kupenya, kuchinjika, kupfeka kuramba uye elasticity Dosage5%
Inoshandiswa mukubika pendi kuvandudza kuomesa kukurumidza Dosage5%
Inoshandiswa mu chlorinated rabha pendi uye vinyl chloride copolymer pendi kuderedza viscosity, kunatsiridza adhesive simba kutsiva base stock ne 10%
Inoshandiswa mu polyurethane sisitimu yekuvandudza mvura yekudzivirira pfuma, kupisa kwekudzivirira uye kusagadzikana kwegora Dosage4～8%
Inokodzera nitrolacquer, purasitiki coating, acrylic resin pendi, pendi yesando, mota varnish, pendi yekugadzirisa mota, pendi yemudhudhudhu, pendi yebhasikoro Dosage5%
3. Munda wekunamatira
1.Aldehyde uye ketone resininokodzera cellulose nitrate adhesive inoshandiswa mukubatanidza machira, dehwe, bepa uye zvimwe zvinhu.
2.Aldehyde uye ketone resininoiswa mumusanganiswa unopisa unonyunguduka nebutyl acetoacetic cellulose nekuda kwekugadzikana kwekupisa kudzora kunyunguduka kunyunguduka uye kuoma kwechivharo chekutonhora.
3.Aldehyde & ketone resin inonyungudika mu ethyl doro uye ine humwe hurema. Yakakodzera kugadzirwa kwe polishing agent uye huni surface treatment agent.
4.Aldehyde & ketone resin inoshandiswa se textile water-proofing agent mukuchenesa.
5.Aldehyde & ketone resin inoshandiswa mu polyurethane component adhesive kuti ivandudze adhesion fastness, kupenya, mvura yekudzivirira mvura uye kukurumidza kwemamiriro ekunze.

Packing:25KG/BAG