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特殊精细化学品

氯乙烯-乙酸乙烯酯-乙烯醇三元共聚物
序号 km-727
产品名称 氯乙烯-乙酸乙烯酯-乙烯醇三元共聚物
CAS号 25086-48-0
详细介绍

Synonyms: Poly(vinyl chloride-co-vinyl acetate-co-vinyl alcohol)

CAS No. 25086-48-0

Molecular Formula : (C4H6O2・C2H4O・C2H3Cl)x

 

Item

VCAA-50

VCAA-55

VCAA-60

Appearance:

White or light yellow powder

Composition,% by weight

Vinyl chloride

80

89

90

Vinyl acetate

14

5

4

Vinyl alcohol

6

6

6

Function group

hydroxyl

hydroxyl

hydroxyl

%by weight

2.3

2.3

2.3

Bulk density, g/cm3

0.7

0.7

0.65

K value

45

47

49

Volatile content, %by weight

<0.5

<0.5

<0.5

 Storage: Keep in 5-35℃ and dry and ventilated in storage area, Avoid directly light ,moisture .provide fire-fighting equipment in storage area

Application fields:Printing Ink, Plastic coating, Glass paint, Wood finish

Paper coating, Metal decorative, Container coating

Magnetic coating

Package: 25kg/ paper-plastic bags (Inner with PE bags)



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