Polyether Polyol PPG 600/1000/3000/5000 Polyether Polyol

Product Description

Place of Origin

China

Type

Synthetic Fibers, Synthetic Rubbers

Other Names

Sucrose base Polyether Polyol

MF

H[OC3H6]nOH

Brand Name

CFI

Model Number

CF-8310

Hydroxyl value(mgKOH/g)

300 - 340

Water content

≤0.1

Visvosity

1100-1500

Initiator

Sucrose

Repeat unit

propoxy-Eo

Specification

item	value
Classification	Ether
CAS No.	26301-10-0
Other Names	Sucrose base Polyether Polyol
Place of Origin	China
Grade Standard	Industrial Grade
Purity	99.95
Application	General-purpose polyether,  refrigerators and plates
Brand Name	CFI
Model Number	CF-8310
Hydroxyl value(mgKOH/g)	300-340
Water content	≤0.1
Viscosity	1100-1500
Initiator	Sucrose
Repeat unit	PO/EO

Product Description
Polyether polyols are widely used in the production of various types of polyurethane elastomers, coatings, adhesives, finishing agents, sealants, water-based polyurethanes, and other fields. Can partially replace tetrahydrofura polyether and polyester polyol for use. Reduce production costs in this field and improve product quality. It can also be used as an intermediate in esterification and etherification reactions, as well as a defoamer and anti foaming agent. Storage and transportation of general chemicals. Store in a dry and ventilated place

Main purpose
1. Detergent or defoamer
L61, L64, F68 are used to prepare low foaming, high cleaning synthetic detergents;
L61 and L81 are used as defoamers in papermaking or fermentation industries;
F68 is used as a defoamer in the blood circulation of artificial heart lung machines to prevent air from entering.
2. Excipients and emulsifiers
Polyether has low toxicity and is commonly used as a drug excipient and emulsifier; It is often used in oral cavity, nasal spray, eye, ear drops and shampoo.
3. Wetting agent
Polyether is an effective wetting agent that can be used in acidic baths for fabric dyeing, photographic development, and electroplating. When F68 is used in sugar factories, more sugar can be obtained due to increased water permeability.
4. Antistatic agent
Polyether is a useful anti-static agent, and L44 can provide long-lasting electrostatic protection for synthetic fibers.
5. Dispersant
Polyether is used as a dispersant in emulsion coatings. F68 is used as emulsifier in vinylacetate lotion polymerization. L62 and L64 can be used as pesticide emulsifiers, as coolants and lubricants in metal cutting and grinding. Used as a lubricant during rubber vulcanization.
6. Demulsifier
Polyether can be used as a crudeoil demulsifier, and L64 and F68 can effectively prevent the formation of hard scale in oil pipelines, as well as for the recovery of secondary oil.
7. Papermaking additive
Polyether can be used as a papermaking additive, and F68 can effectively improve the quality of copperplate paper; Also used as a bleaching aid.
8. Preparation and application
Polyether polyol series products are mainly used to prepare rigid polyurethane foam plastics, which are widely used in refrigerators, freezers, refrigerated vehicles, heat insulation panels, pipe insulation and other fields. The resulting product has low thermal conductivity and good dimensional stability, and is also an important raw material for formulating composite polyethers. Production of Polyether Polyols
In the polyurethane industry, it is mainly used for polyurethane foam plastics, and the main varieties are polypropylene oxide polyols and polytetrahydrofura ether polyols.

 

 

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