(1) Kugadzirira kwemafuta-soluble phenolic resin
1. Active phenolic resin
P-tert-butylphenol uye formaldehyde zvakanyungudutswa pasi pechiito chekuita zvepabonde kugadzira p-tert-butylphenol formaldehyde resin.Izvo zvigadzirwa zvinoshandiswa kugadzira neoprene adhesive, rabha vulcanizing agent, coating, mafuta, enamelled waya uye zvimwe zvakanaka zvigadzirwa zvemakemikari.
2. Inactive pure phenolic resin
Kushandisa asidhi secatalyst, iyo condensation ye tert-butylphenol uye formaldehyde yakashandiswa kugadzira inactive pure phenolic resin.Iyo resin inonyanya kushandiswa kugadzirira neoprene adhesive.
3. Kushandisa cation exchange resin se catalyst, iyo isingashande yakachena phenolic resin yakagadzirwa, iyo yainyanya kushandiswa kugadzira chloroprene adhesive.Ingave inoshanda kana isingashande resin, iyo inonyungudika phenolic resin inogona kuwanikwa nekuwedzera 10 ~ 15% yechigadzirwa ichi mune chloroprene adhesive.Chloroprene adhesive inonyanya kushandiswa mukufambisa, kuvaka, shangu dzehurumende, etc. Inogonawo kushandiswa pakugadzirisa rosin modification, offset printing, advanced photogravure, nezvimwewo, pamwe chete nekugadzirwa kwecoil dip varnish uye laminate varnish.
(2) Kugadzirira kwezvinonhuwira
1. Tert-butylcyclohexyl acetate
2.4- tert-butyl-1,1 dioxethylcyclohexane inoshandiswa seyakagadziriswa ye catalytic dehydrogenation kugadzira tert-butylcyclohexanone, uyezve hydrogenated ne ethylene glycol ester kuita tert-butylcyclohexanol, uyezve acetylated kugadzira tert-butylcyclohexanone violet ester, ine kunhuhwirira kwehuni, inogona kunyatsonhuhwirira neviolet imwe.
Tert-butylphenol cyclohexanone ine camphor inonaka yakasimba, inoshandiswa musipo, detergent inonhuwira.
(3) Inoshandiswa se antioxidant uye stabilizer
Iyo condensates yep-tert-butylphenol uye barium sulfide, inoshandiswa zvakanyanya sekuwedzera kwemafuta nemafuta, yakanyungudutswa nesarufa dichloride kana sulfur monochloride kugadzira dialkylphenol sulfide uye polyalkylphenol sulfide inogona kushandiswa se corrosion inhibitors uye antioxidants.Ichi chigadzirwa chinoshandiswawo serabha, sipo, chlorinated hydrocarbons, nitrocelluloose stabilizer.
(4) Inoshandiswa semhinduro yekumisa mumiriri we phosgene polycarbonate process: iyo yekuwedzera mari ndeye 1.0 ~ 3.0% yeresin.
(5) Zvimwe zvikumbiro
Inoshandiswa epoxy resin gadziriso, xylene resin gadziriso, condensation chigadzirwa chinoshandiswa zvakanyanya mukugadzirira kwezuva nezuva kemikari yakakosha mafuta uye sipo, detergent flavour.Uye zvigadzirwa zvinoshandiswa se polyvinyl chloride stabilizers.Iyo disubstitution ye tert-butylphenol inogona kushandiswa mukugadzirwa kwe antioxidant, textile flame retardant, kugadzirira kwepesticide emulsifier, nezvimwe.
Iko kushandiswa kwep-tert-butyl phenol kwakanyanyisa, uye zvimwe zvigadzirwa zvinogona kuvandudzwa kuburikidza nekudzika kwakadzika.Parizvino, akati wandei ezvigadzirwa zvakashandiswa muindasitiri, zvimwe zvacho zviri kuda kuvandudzwa uye kushandiswa.Parizvino, pure phenolic resin ine yakakwira yekunyorovesa poindi yakagadzirwa muChina.Madhipatimendi akakodzera ekutsvagisa anofanirwa kutanga kugadzira nyowani tekinoroji fomula yeanonamatira neoprene, kuitira kuti isangane nezvinodiwa nevashandisi nekukurumidza sezvinobvira uye kudzoreredza mamiriro ezvinonamira kunze kwenyika.
Nguva yekutumira: Feb-20-2023