In fact, the so-called LZ porous resin standards should be called macroporous adsorption (ion exchange resin), refers to the resin by adding porogen and the resin internally generated a large number of irregular multi channels during the synthesis process, greatly increased the surface area, increase the product surface with medium contactWith this property, resins can be used for separation, adsorption, purification, extraction, and the like.
Chinese alias: AMBERYST 15 ion exchange resin (dry); two vinyl benzene sulfonic acid crosslinked polystyrene AMBERLYST-15 AMBERLYST 15; ion exchange resin; 15 ion exchange resin; ion exchange resin 15 (wet); macroporous ion exchange resin AMBERLYST 15; two divinylbenzene cross-linked sulfonated polystyrene
Macroporous resin (macroporous resin), also known as full porous resin, polymer adsorbent, it is a kind of adsorption for the characteristics of organic substances with concentration and separation of high polymer. In 1964, Rohm&Haas company developed the adsorption resin Amberlite XE-243, which can be regarded as the earliest developed adsorbent resin for the selective adsorption of boron. At the end of the 60s, Japan MITSUBISHI company also developed and produced Diaion HP series of macroporous adsorption resins. China's adsorption resin research work carried out in 1974, now has H series, CHA series, NKA series and other products.
