Encyclopedia / Pharmaceutical Intermediates / Organic Intermediate / Other Auxiliary Agent

Polypropylenglycol diglycidyl ether

CAS：26142-30-3
MW:
MF：(C3H6O)n.C6H10O3

Polypropylenglycol diglycidyl ether, with the chemical formula C12H22O4 and CAS registry number 26142-30-3, is a compound known for its applications as a reactive diluent in epoxy resins. This colorless liquid, also referred to as PPGDGE, is characterized by its polypropylene glycol backbone and two glycidyl ether groups. It is commonly used in the formulation of adhesives, coatings, and composites, where it acts as a viscosity reducer and improves the flexibility and toughness of the final product. PPGDGE is also used as a crosslinking agent in the production of thermosetting polymers, providing enhanced mechanical properties and chemical resistance. Additionally, it finds applications in the electronics industry as a dielectric material and in the pharmaceutical industry as a drug delivery system. Overall, Polypropylenglycol diglycidyl ether is a versatile compound with a wide range of industrial uses.

View more+

Email Tweet Share

Names and ldentifier
Properties
Use and Manufacturing
Msds
Other Information
Related Questions
Realated Product Infomation

1. Names and Identifiers

1.1 Name: Polypropylenglycol diglycidyl ether

1.2 Synonyms: 2-ethanediyl)],.alpha.-(oxiranylmethyl)-.omega.-(oxiranylmethoxy)-Poly[oxy(methyl-1; POLY(PROPYLENE GLYCOL) DIGLYCIDYL ETHER, AVERAGE MN CA. 380; POLY(PROPYLENE GLYCOL) DIGLYCIDYL ETHER, AVERAGE MN CA. 640; Poly[oxy(methyl-1,2-ethanediyl)], α-(oxiranylmethyl)- ω-(oxiranylmethoxy)-; poly[oxy(methyl-1,2-ethanediyl)],alpha-(oxiranylmethyl)-omega-(oxiranylmetho; Polyoxy(methyl-1,2-ethanediyl), .alpha.-(oxiranylmethyl)-.omega.-(oxiranylmethoxy)-;

View all

1.3 CAS No.: 26142-30-3

1.5 Molecular Formula: (C3H6O)n.C6H10O3

2. Properties

2.1 StorageTemp: ?20°C

3. Use and Manufacturing

3.1 Description

Polypropylenglycol diglycidyl ether, with the chemical formula C15H26O5, has the CAS number 26142-30-3. It is a chemical compound that appears as a colorless liquid with a mild odor. The basic structure of Polypropylenglycol diglycidyl ether consists of a polypropylene glycol backbone with two glycidyl ether groups. This compound is soluble in organic solvents such as ethanol and acetone, but insoluble in water. It is important to handle Polypropylenglycol diglycidyl ether with caution as it may cause skin and eye irritation. Ingestion or inhalation of this chemical should be avoided as it may cause harm to the respiratory system. Proper safety measures should be taken when working with Polypropylenglycol diglycidyl ether to prevent any potential health risks.

Applicable Fields

Polypropylenglycol diglycidyl ether is commonly used in the field of epoxy resins. Its purpose in this field involves its ability to act as a cross-linking agent, enhancing the mechanical properties and adhesion of epoxy resins. The mechanism of action in epoxy resins involves the reaction between the glycidyl ether groups of Polypropylenglycol diglycidyl ether and the epoxy groups of the resin, forming a three-dimensional network structure.

Another application of Polypropylenglycol diglycidyl ether is in the field of coatings. It is used as a reactive diluent, improving the viscosity and flow properties of coating formulations. The mechanism of action in coatings involves the incorporation of Polypropylenglycol diglycidyl ether into the polymer matrix, resulting in improved film formation and coating performance.

Storage

ConditionsStore in a cool and dry place, away from direct sunlight.

View all

4. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Skin irritation, Category 2

Skin sensitization, Category 1

Eye irritation, Category 2

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H317 May cause an allergic skin reaction H319 Causes serious eye irritation
Precautionary statement(s)
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P313 If skin irritation occurs: Get medical advice/attention. P362+P364 Take off contaminated clothing and wash it before reuse. P333+P313 If skin irritation or rash occurs: Get medical advice/attention. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+P313 If eye irritation persists: Get medical advice/attention.
Storage	none
Disposal	P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

View all

5.Other Information

Uses: Poly(propylene glycol) diglycidyl ether maybe used in the preparation of anti corrosive solvent free coatings. It has been reported to be used in the preparation of polymer gel and prepolymer polypropylene glycol diglycidyl ether diacrylate.

6. Toltal 38 Suppliers View more

Poly[oxy(methyl-1,2-ethanediyl)], α-(oxiranylmethyl)- ω-(oxiranylmethoxy)-

Baoji Guokang Healthchem co.,ltd

^1YR

Tel: Update Time:2024/11/15

inquire

Jinlan Pharm-Drugs Technology Co., Limited

^1YR

Tel: Update Time:2024/08/08

inquire

Factory Supply Polypropylene Glycol Diglycidyl Ether

Amitychem Corporation

^1YR

Tel: Update Time:2023/06/28

inquire

Henan Tianfu Chemical Co.,Ltd

^1YR

Tel: Update Time:2024/11/15

inquire

LUYUNJIA CHEMISTRY XIAMEN LIMITED

^1YR

Tel: Update Time:2024/03/13

inquire

7. Related Questions

: What are the properties and industrial applications of Polypropylenglycol diglycidyl ether?Polypropylenglycol diglycidyl ether, also known as Polypropylenglycol diglycidyl ether in English, is a colorless to pale yellow liquid at room temperature and pressure. It has good chemical stability..; What are the applications of Polypropylenglycol diglycidyl ether?Background and overview[1][2] Polypropylenglycol diglycidyl ether is miscible with epoxy resin, has low viscosity at room temperature, and is a good diluent for epoxy resin; has a high boiling point, ..

8. Realated Product Infomation