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

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

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

CAS: 27138-31-4
Молекулярная формула: C20H22O5
Молекулярная масса: 342,39
EINECS: 248-258-5

Синонимы: БЕНЗОЙНАЯ КИСЛОТА N-ДИЭФИР ДИПРОПИЛЕНГЛИКОЛЯ; K-FLEX DP; ДИПРОПИЛЕНГЛИКОЛЬ ДИБЕНЗОАТ; ДИПРОПАНДИОЛ ДИБЕНЗОАТ; DPGDB; 3,3'-ОКСИДИ-1-ПРОПАНОЛ ДИБЕНЗОАТ; Дипропиленгликолдибензоат; оксибис-пропанодибензоат

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.

Спецификация

Тестовые задания	Индекс качества	Результат теста
Характер	Бесцветная прозрачная маслянистая жидкость	Прозрачный маслянистый
Содержание сложного эфира	≥98%	99.3
Плотность	≥1.126(25℃)	1.128
Температура вспышки	≥212 ℃ (метод открытой чашки)	213
Кислотное значение	≤0,2мгКОХ/г	0.09
Температура кипения	232℃	232
Температура замерзания	≥-20℃	-20

Применение

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.