Polypropylene glycol diglycidyl ether-High boiling point solvents epoxy diluent

企业概况 / Company Profile

Polypropylene glycol diglycidyl ether

Polypropylene glycol diglycidyl ether

RF-PPD1217

一、产品简介 I. Introduction

聚丙二醇二缩水甘油醚（RF-PPD1217）CAS号为26142-30-3，分子式为O(CH ₂ CH) CH ₂ O[CH ₂ CH(CH ₃ )O] _n CH ₂ (CHCH ₂ )O，无色至淡黄色透明液体，溶于大多数有机溶剂，可与环氧树脂混溶，属双环氧基化合物。 Polypropylene glycol diglycidyl ether (RF-PPD1217) CAS No. 26142-30-3, molecular formula O (CH ₂ CH) CH ₂ O [CH ₂ CH (CH ₃₎ O] _n CH ₂ (CHCH ₂₎ O , colorless to light yellow transparent liquid, soluble in most organic solvents, miscible with epoxy resin, is a bicyclic oxygen compounds. 在常温下粘度低，是通用环氧树脂良好的稀释剂；沸点高，不挥发，无毒无刺激性，操作使用安全；参与环氧树脂固化反应，分子结构中有可挠性脂肪长链，可以自由旋转而富有弹性，完全可以取代通用的D-410环氧柔性增韧剂，添加于环氧树脂配方中可极大地提高其抗冲击强度和抗冷热冲击性能，改善环氧固化物的脆裂缺陷。 At room temperature, low viscosity, epoxy resin is a good general purpose thinner; high boiling point, non-volatile, non-toxic non-irritating, safe operation; in epoxy curing reaction, the molecular structure of a flexible long-chain fatty can rotate freely and elastic, can replace the generic D-410 Flexible Epoxy plasticizer, added to epoxy resin formulations can greatly improve the impact strength and resistance to thermal shock performance, improved epoxy curing The brittle fracture defects.

二、产品规格 Second, product specifications

产品 Products 牌号 Trademark	性能指标 Performance
产品 Products 牌号 Trademark	色度 Color APHA APHA	粘度25ºC Viscosity 25 º C mPa·S mPa · S	环氧值 Epoxy value eq/100g eq/100g	有机氯 Organochlorine eq/100g eq/100g	无机氯 Inorganic chlorine eq/100g eq/100g	环氧当量Eq Epoxy equivalent Eq
RF-PPD1217 RF-PPD1217	≤ 100 ≤ 100	50~70 50 ~ 70	0.28~0.36 0.28 ~ 0.36	≤ 0.02 ≤ 0.02	≤ 0.001 ≤ 0.001	278~360 278 ~ 360

三、产品用途 Third, the product uses

双官能度环氧树脂活性稀释剂，柔韧性好，赋予双酚A型树脂柔性、伸长率和提高冲击强度，既是环氧树脂增韧改性剂，又是良好的稀释剂，可用于配制各种环氧树脂浇注料、无溶剂涂料、浸渍胶、滴浸胶及胶粘剂，广泛用于大、中型干式变压器、互感器高压开关部件，微电机、电容器等电子器件的制造；也是汽车电泳涂料的主要组份。 Bifunctional diluent, flexibility, given the flexible bisphenol A resin, elongation, and improve the impact strength of both epoxy toughening agent, and is a good thinner, can be used for the preparation of kinds of epoxy resin casting material, solvent free coatings, impregnated plastic, drip dipping and adhesive, widely used in large and medium-sized dry-type transformers, transformer high-voltage switching components, micro-motors, capacitors and other electronic component manufacturing; is also a car electrophoresis The main component coating. 作为纤维素整理剂可增加纤维素的柔韧性、牢度、耐碱性、染色性等，可用于棉、麻、毛丝等织物整理，使纤维的拉伸强度提高。 As a finishing agent can increase the cellulose fiber flexibility, fastness, alkali resistance, dyeability, etc., can be used for cotton, hemp, wool silk and other fabric finishing, so that the fiber tensile strength. 用量一般为环氧树脂用量的5～30%。 The amount of the amount of epoxy resin is generally 5 to 30%.

四、包装规格 Fourth, packaging specifications

25kg塑桶或200kg铁桶包装。 25kg plastic drum or 200kg metal pail.

五、贮运注意事项 V, storage and transportation considerations

1、本品为非危险品，按一般化学品贮运，稳定性好，贮存期一年。 1, the product is not dangerous goods, as a general chemical storage, good stability, the storage period of one year.

2、于避光、阴凉、通风、干燥的环境中密闭存放。 2, in the dark, cool, ventilated, dry environment in sealed storage.

3、本品在使用后，包装内剩余本品要盖紧，以防吸潮。 3, the goods in use, the packaging of the goods remaining to be tightly closed to prevent moisture absorption.

4、本品对皮肤和眼睛有刺激，若接触皮肤，用肥皂清洗；若接触到眼睛，用大量水冲洗。 4, to skin and eye irritation, if contact with skin, wash with soap; if contact with eyes, rinse with plenty of water.