-
-
-
yn resin hydrocarbon viscosifying aliphatig a ddefnyddir yn helaeth mewn cyfansawdd rwber teiars. They don't contain arene and have good compatibility with natural rubber and all kinds of synthetic rubber (including SBR, SIS, SEBS, BR, CR, NBR, IIR and EPDM, etc.), PE, PP, EVA, etc. They also have good compatibility with natural viscosifying resins (such as terpene, rosin and theirs derivatives). Mewn cyfansawdd rwber, gellir eu defnyddio fel: viscosifier, asiant atgyfnerthu, meddalydd, llenwad, ac ati.
-
-
-
-
Mae cyfres didoli resin terpene yn bolymer llinellol thermoplastig wedi'i wneud o olew tyrpentin dethol fel y deunydd sylfaen. After refining, the monomers were selected and blended, polymerization was carried out with Friedel-Crafts as the catalyst, and hydrolysis, washing, filtration and distillation were carried out. Suitable for the preparation of EVA, SIS, SBS hot melt adhesive and other adhesives which require general initial viscosity and high cohesion strength.
-
-
Cyfres Rosin Resin Sor - SOR145 /146
Mae'n fath o resin Rosin Pentaerythritol wedi'i ddylunio'n arbennig ar gyfer diwydiant gludiog toddi poeth. Mae ganddo fanteision lliw golau, pwynt meddalu uchel, gludedd uchel ac ymwrthedd gwres da. Yn arbennig o addas ar gyfer haenau gludiog toddi poeth a haenau toddi poeth a diwydiannau eraill.
-
-
Mae Rosin Resin SOR 424 yn resin wedi'i addasu o liw golau a sefydlog, sy'n seiliedig ar rosin a polyacid annirlawn fel y deunyddiau crai sylfaenol. Rosin and maleic anhydride for addition reaction and esterification of pentaerythritol, and developed by refining, decolorization, modification and other processes. The varnish produced by it has the advantages of high brightness, high hardness and strong adhesion.
