Hangzhou Wanminfengsheng Industrial Co.,LTD.
 
 
EO/PO block copolymer
Surfactant

HS.PE® Emulsifier

Yellowish transparent liquid or white paste CAS No.9003-11-6

COMPOSITION

• Polyoxyethylene polyoxypropylene ether copolymer

FEATURES & APPLICATION

• Non-ionic
• As low foaming detergents or defoamer. PE-61, PE-64 and PE-68 are used to prepare low foaming and

high decontamination synthetic detergent; pe-61 is used as defoamer in papermaking and fermentation

industry.
• HS.PE is an effective wetting agent. It can be used as fabric dyeing, agrochemical formulation, camera

imaging and electroplating. When PE-68 is used in sugar factories, because water permeability increases

and more sugar can be obtained.
• With antistatic ability
• HS.PE is used as dispersant in emulsion coatings. PE-68 is used as emulsifier in emulsion polymerization

of vinyl acetate. PE-62 and PE-64 can be used as pesticide emulsifiers
• HS.PE can be used as demulsifier for crude oil. PE-64 and PE-68 can effectively prevent the formation of

hard scale in oil pipeline.
• HS.PE can be used as paper additive, pe-68 can effectively improve the quality of coated paper.
• HS.PE-38 can be used as emulsifier, wetting agent, defoamer, dispersant, etc. it can be used in the production

pesticides, chemicals, cosmetics, drugs, metal processing cleaning, etc.
• HS.PE-65 is mainly used in wool spinning industry. As a wool protective agent, adding about 0.3% in wool carb

process can reduce the scale damage of wool, enhance the strength of single fiber by 10%, and reduce the yar breakage rate by 10%.
 

Quality Specifications:

Type

Appearance

(25°C)

page1image5834352

Cloud Point

(1% water solution)

page1image5857648

PH
(1% water solution)

page1image5800864 page1image5052304

HLB

PE-35

Cream white paste

page1image3737408

75-85

page1image3680208
page1image3711616

5.0-7.0

page1image3676464
page1image3733456 page1image3733040

18.5

page1image3732416 page1image3732000

PE-38

page1image3730960

White solid

>100

5.0-7.0

30

PE-44

Colorless or yellowish Transparent Liquid

45-55

5.0-7.0

12

page1image5858272

PE-61

Colorless Transparent Liquid

17-21

5.0-7.0

3

page1image5802736

PE-62

Colorless or yellowish Transparent Liquid

21-26

5.0-7.0

7

page1image3727008

PE-64

White cream paste

57-61

5.0-7.0

13

page1image3722848

PE-65

White cream paste

75-85

5.0-7.0

15

page1image5086576

PE-68

page1image7106784

White solid

95

5.0-7.0

29



USABLE LIFE AND STORAGE

200Kg Iron bucket or 50Kg plastic barrel or 1MT/IBC. Light loading and unloading should be stored in a cool, ventilated and dry warehouse with a storage period of two year.


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