Oxydipropyl dibenzoate CAS 27138-31-4 With 98%min

Oxydipropyl dibenzoate CAS 27138-31-4 With 98%min - 图片 2

Oxydipropyl dibenzoate CAS 27138-31-4 With 98%min

CAS:27138-31-4
分子式：C20H22O5
分子量：342.39
EINECS:248-258-5

同义词：苯甲酸N-溶二酯；K-FLEX DP;缩二苯甲酸酯二醇;DIPROPANEDIOL苯甲酸酯;DPGDB;3,3'-OXYDI-1-丙醇二苯甲酸酯;Dipropylenglycoldibenzoate;氧双-propanodibenzoate

What Is Oxydipropyl dibenzoate CAS 27138-31-4 ?

Dipropylene glycol dibenzoate (DPGDB) is a kind of highly soluble benzoate plasticizer, the main component of which is dipropylene glycol dibenzoate. As an alternative to the phthalic plasticizers recommended by the EU, As an environmentally friendly plasticizer, it is widely used in water-based adhesives (white latex, woodworking glue, plywood glue, Chemicalbook paper packaging glue, film glue, smoke glue, etc.), polysulfide sealant, polyurethane sealant, gap filler, PVC products (toys, elastic floor, gloves, PVC impregnated plastic products, Tesling, water hose, artificial leather, etc.), polyurethane elastic Body/roller, paint, ink and pesticides, fluorescent materials and other fields.

规格

测试项目	质量指数	测试结果
字符	无色的透明油状液体	透明油
酯的内容	≥98%	99.3
密度	≥1.126(25℃)	1.128
闪点	≥212℃(开杯方法)	213
酸值	≤0.2毫克氢氧化钾/克	0.09
沸点	232℃	232
冰点	≥-20℃	-20

应用

Dipropylene glycol dibenzoate as a high solubility benzoate plasticizer, because of its low toxicity and environmental protection, low sol temperature, high plasticizing efficiency, large filling capacity, cold resistance, good pollution resistance and so on. Approved and recommended by the European Union, replacing conventional Chemicalbook phthalic plasticizers, and used as environmentally friendly plasticizers, widely used in polyvinyl chloride synthetic plastics, water-based adhesive, polysulfide sealant, polyurethane sealant, artificial leather and synthetic rubber and other fields, and reflect its superior performance and plasticizing effect.