Toluene diisocyanate manufacturer Knowledge Styrene-acrylic polymer B70 for printing and packaging (similar performance to Hanwha 70 120)

Styrene-acrylic polymer B70 for printing and packaging (similar performance to Hanwha 70 120)

author: Post: 09/05/2023 38read Comments Off

Products Features

①Excellent pigment wetting and dispersing properties

②Excellent transferability and printability

③Excellent gloss

④Excellent anti-sticking effect

⑤The performance is similar to Hanwha 70 120

Typical Physical properties

Appearance	Transparent particles
Non-volatile content,wt%	>99
Average Molecular Weight	11000
acid value,mgKOH/g	240
Softening point,℃	165
Tg,℃	120

Application field

①Water-based varnish

②Water-based ink

③Emulsion polymerization protective colloid

Suggestions Recipe

	Ammonia solution	MEA
B70	300	300
Ammonia (25%)	82.5	-
MEA	-	87
Deionized water	617	613
Defoamer	0.2	0.2
Total	1000	1000
Viscosity,mPa.S	1800	2700

0.2

Total

1000

Viscosity,mPa.S

1800

2700

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