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CELLULOSE ACETATE BUTYRATE CAB-381-20 / CAB-381-2 / CAB-381-0.5 / CAB-551-0.2

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CAS No.:

9004-36-8

Packaging:

20kg/bag

Price valid (until):

2023-02-08

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SHANDONG LOOK CHEMICAL CO.,LTD

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Chemical Properties	white granular crystalline powder
Uses	Contact lens material (hydrophobic). Cellulose acetate butyrate is the most commonly used organic cel- lulose ester for coating applications.
Uses	Generally, an increase in butyryl content increases flexibility, moisture resistance, solubility and compatibility with resins; as the butyryl content increases, hardness, tensile strength and heat resistance decrease. Cellulose acetate-butyrate injection mouldings are particularly tough and are used for such applications as tabulator keys and tool handles; film is employed as a puncture-resistant packaging material. Cellulose acetate-butyrate is also used in lacquers for such items as cables, fabrics and furniture and in melt and strip coatings.
Preparation	Cellulose acetate-butyrate (CAB) is prepared in a manner similar to that described previously for cellulose acetate. Esterification is carried out using a mixture of acetic anhydride and butyric anhydride with sulphuric acid as catalyst and then the product is slightly hydrolysed. Depending on the reaction conditions, various products may be obtained; commercial materials generally have about 1-2 butyryl groups per glucose residue.
Industrial uses	Commonly called butyrate or CAB, it is somewhattougher and has lower moisture absorptionand a higher softening point than acetate.CAB is made by the esterification of cellulosewith acetic acid and butyric acid in the presenseof a catalyst. It is particularly valuedfor coatings, insulating types, varnishes, andlacquers. Special formulations with good weatheringcharacteristics plus transparency are used foroutdoor applications such as signs, light globes,and lawn sprinklers. Clear sheets of butyrateare available for vacuum-forming applications.Other typical uses include transparent dial covers,television screen shields, tool handles, andtypewriter keys. Extruded pipe is used for electricconduits, pneumatic tubing, and low-pressurewaste lines. Cellulose acetate butyrate alsois used for cable coverings and coatings. It ismore soluble than cellulose acetate and moremiscible with gums. It forms durable and flexiblefilms. A liquid cellulose acetate butyrate isused for glossy lacquers, chemical-resistantfabric coatings, and wire-screen windows. Ittransmits ultraviolet light without yellowing orhazing and is weather-resistant.

Basic Info

Product Name:

Cellulose acetobutyrate

Other Name:

Cellulose,acetate butanoate;Cellulose,acetate butyrate;Cellulose acetobutyrate;Tenite II;EAB 171-15;Cellaburate;Cellidor W;Cellit BL 900;Etrol ABTsE 15-5;Tenite butyrate;EAB 500-1;Cellidor B;EAB 451;EAB 531;EAB 381-2;Triafol BN;EAB;EAB 451-1;EAB 551-02;Cellulose butyrate acetate;EAB 531-1;EAB 381-20;EAB 551-0.2;EAB 381-0.5;Tenth Second;Tenite CAB;Acetobutyrate cellulose;Acetylbutyrylcellulose;Eastman 381;EAB 500-5;Cellit BP 300;Cellit BS 800;EAB 381;EAB 272-70;EAB 272-20;Tenite CAB 460A;Cellit BP 900;Umanax F;EAB 551-0.02;AK 211;CAB 500-1;CAB 171;CAB 381;CAB 500;Uvex;EAB 551;Cabufocon;CAB 171-2;CAB 381-2;CAB 272-20;CAB 171-25;CAB 381-0.5;Cellit BF 900;CAB 551-0.2;CAB 171-15S;CAB;CAB 551-001;Tenite 205HZ;CAB 551-0.5;CAB 500-5;Cellidor BM;CAB-EAB 381-1/2;CAB 381-0.1;Cellit BP 700;Cellidor BS;Cellit BP 700-25;Cellidor BSP-W;CAB 551-20;Cellidor B 541-10;CAB 553-0.4;Tenite 264E37200MH;AK 211 (cellulose derivative);Cellidor B 531-10;CAB 553;CAB 381-20;CAB 531-0.1;CAB 531-1;CAB 551-0.01;Tenite Butyrate 525;CAB 555-0.04;CAB 381-05;CAB 551;CAB 04;EAB (cellulose derivative);CAB 321-0.1;CDS 35-1;CAB 381-1;CAB 32101;CAB 551-02;CAB 381-1/2;CAB 171-15;CAB 500-0.5;Celluose acetate butyrate;CAB 551-0.1;CAB 175-15;CAB 550-0.01;CAB 533-0.4;CAB 40425-5000;CDS 55-1;CAB 0.05;Kodacel K 7755;CAB 551.2;CA 381-0.5;CAB 171-15PG;Kodacel K 7896;Cabloid CAB;Tenite 485E2R30010;CAB 641-1;CAB 381-20-10BA;52440-02-5;53571-71-4;61536-91-2;168752-30-5;169274-57-1;169274-59-3;174588-51-3;174588-53-5;174588-55-7;208265-58-1;251903-06-7;327602-98-2;845736-00-7;1260070-07-2;1267972-68-8;1410797-87-3;1610038-05-5;1819338-49-2;2097657-71-9;2375499-91-3;2381167-05-9

CAS No.:

9004-36-8

Molecular Formula:

C4H8O2.xC2H4O2.xUnspecified

HScode:

39129000

Categories:

Saccharides

Characteristics

Appearance:

White Granular Crystalline Powder

Density:

1.20 g/cm³

Melting Point:

130-150 °C

Refractive Index:

n20/D 1.475(lit.)

Water Solubility:

Practically insoluble in water, soluble in acetone, in formic acid and in a mixture of equal volumes of methanol and methylene chloride, practically insoluble in ethanol (96 per cent).

See More Cellulose acetobutyrate Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Cellulose acetobutyrate Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Agrochemicals,Daily Chemicals,Catalysts & Chemical Auxiliary Agents,Extract,Inorganic Chemicals,Organic Intermediate

Location:
hisense intelligence valley,no 2116,of phoenix road

Payment Terms:
TT against copy of documents,D/P,L/C

Average lead Time:
7

Total Annual Revenue:
Less than $1 million

Total Employees:
11-50

Year of Establishment:
2017

SHANDONG LOOK CHEMICAL CO.LTD, a new chemical enterprise in researching, manufacturing and supplying of chemicals located in beautiful “Spring City”-Jinan.Our company mainly working on the researching new-born APIs, intermediate ( especially Carbohydrate derivatives series). Meanwhile, we made huge breakthrough in industries of food, feed additives, cosmetics ,dye and industrial chemicals. Our company enjoyed great reputation both domestic and abroad under the belief of “Integrity management,Quality controlling and Customer orientation”. Web : www.chinalookchemical.com

We had been cooperated with NingXia University and Shandong University on more than ten projects for years and which had been in mass production on the market. We now have more than 80 people in our team and built research center in Jinan and Ningxia. Our manufacturing site allocated in chemical industry parks of Zhangqiu, Heze, Dezhou and Ningxia Fine Chemical Park. We strictly complying with ISO9001 and ISO 2000 standard in manufacturing process, our lab and workshop tightly in accordance with GMP standard.Our products best selling in Europe, South and North America,Asia pacific area and Africa. We sincerely welcome new and regular customers around the world visit us for business negotiation.

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Singapore	Cellulose Acetate Butyrate	3 TON	Mar 19, 2024

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