Cellulose Acetate Butyrate CAS 9004-36-8 All The Type

• Customization: Available
• CAS No.: 10043-01-3
• EINECS: 618-381-2
• Appearance: Powder
• Colour: White
• Transport Package: 20kg/Bag
• Trademark: GW
• Origin: China

Product Description

Product Name: Cellulose acetate butyrate
CAS No.: 9004-36-8
Description:  It is used to make plastic sheet base and film with high transparency and good weather resistance, and leveling agent and film-forming substance for various paints. Butyryl content increases to reduce its density and expand the dissolution range. Contains 12%-15% of acetyl group and 26%-29% of butyryl group. Transparent or opaque granules, tough, good weather and cold resistance.
Application: It has excellent moisture resistance, UV resistance, cold resistance, flexibility, transparency, electrical insulation and other properties, and can have good compatibility with resin and high boiling point plasticizer, can be made film base, aerial photography base, film, oil and gas transmission pipes, tool handles, cars, aircraft glass lamps, underground telephone lines and cable tubes, steering wheels, sign faces, flash reflectors, etc., in addition to peelable coatings, insulation paint, weather-resistant high-grade paint and artificial fibers.
Specification: 

Item	Specification
Viscosity(s)	0.50
Viscosity(poise)	1.9
Content of acety	13.5%
Content of butyryl	38.0%
Hydroxyl content	1.3%
Melting point	155-165ºC
Tg	130ºC
Hardness Nuptial Value	18d
Density(lb/gal)	10.00
Density(Kg/L)	1.20
MW	3000