Diacetone acrylamide CAS 2873-97-4

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  • Min: 10 Gram
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  • Port: Shanghai Port, Qingdao Port

Name: Diacetone acrylamide

Cas: 2873-97-4

Purity: 99%

MOQ: 1KG

Basic Info

Diacetone Acrylamide: Chemical Properties

Diacetone Acrylamide crystals are white or yellowish. When melted, it is colorless. Melting point: 57-58, boiling point: 120 (1.07kPa), and 93-100 (13.3-40Pa). Diacetone acrylamide’s relative density is 0.998 (6/4). Soluble in water, methanol, ethanol, acetone, tetrahydrofuran, ethyl acetate, chloromethane, benzene, acetonitrile, styrene, n-hexanol, etc., insoluble in petroleum ether (30-60 )

Diacetone Acrylamide contains two reactive groups, N-substituted ketones and amides, which can be copolymerized easily with other monomers and ethylene, thereby introducing carbonyl ketone groups into the polymer. The polymer can be crosslinked and grafted by utilizing the chemical properties exhibited by ketone-carbonyl groups.

It can be used as a thickener, paper reinforcing agent, crosslinking agent, etc. It is widely used for coatings, adhesives and daily chemicals, as well as in epoxy resin curing agents.

Diacetone Acrylamide is a fine chemical. Diacetone Acrylamide, a new vinyl functional monomer that is easily copolymerized and contains ketone Carbonyl Groups capable of cross-linking or grafting reactions. Diacetone Acrylamide is used in many different fields, including coatings, adhesives and photosensitive resins. It can also be used as a curing agent for epoxy resins and in medical and health care.

The homopolymer and copolymer of acetone acrylamide are insoluble in liquid water. However, they have “water breathing”, with an absorption rate up to 20-30% of their own weight.

Product Introduction

Diacetone acrylamide Chemical Properties
Melting point 54-56 °C (lit.)
Boiling point 120 °C (8 mmHg)
density 1.0873 (rough estimate)
vapor pressure 0.109Pa at 20℃
refractive index 1.4200 (estimate)
Fp >230 °F
storage temp. Inert atmosphere,Room Temperature
pka14.12±0.46(Predicted)
form Crystalline Powder or Flakes
color White to cream
Water Solubility soluble
Sensitive Hygroscopic
Merck 14,2963
BRN 1928444
InChIKeyOMNKZBIFPJNNIO-UHFFFAOYSA-N
LogP0.321 at 21℃

Product Packaging

Diacetone acrylamide

 

Vinyl monomers are important. Diacetone-acrylamide is one of them. The homopolymer produced by polymerization has a “water breathing ability”. Water absorption can be as high as 20-25% by weight. When the humidity in the environment is less than 60%, this water is released and acts like a plasticizer. Diacetone Acrylamide is a versatile material that can be used for a variety of purposes by utilizing its unique properties.

(1) Diacetone-acrylamide is used as a moisture-resistant hair perm resin in Japan. It is resistant to rinsing or rain and has a very long retention time.

(2) The photosensitive material used in the raw photosensitive resin may have the following features: Diacetone acrylicamide has a high photosensitive speed. After exposure, the non-image parts can be removed easily to get clear images.

Diacetone Acrylamide is also used as a crosslinking for unsaturated Polyester Resins, as a diallyl phthalate crosslinking, as well as a curing agent in epoxy resins. This includes “water-breathing” resins for contact glasses, anti-fogging of glass, and bottom coatings. Diacetone acrylamide can also be used as a crosslinking agent for unsaturated polyester resins, a crosslinking agent for diallyl phthalate, a curing agent for epoxy resins such as “water breathing” resins (contact glasses, anti fogging of glass, bottom coatings, etc.), pressure-sensitive glues, adhesive moderators, non-woven fabrics adhesives and water-absorbing films.

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Diacetone Acrylamide is used mainly as homopolymer. It’s widely used for coatings, perms that are moisture resistant, spray styling agents and photosensitive resins.

Related References

Manufacturer of Diacetone acrylamide

Company Info

China Lookchemical is a professional enterprise that integrates research and development, production, and sales of new chemicals. The company was the first to specialize in providing organic intermediates. After several years of continuous efforts, especially in the fields of surfactants, feed additives, plant extracts, pesticides, industrial chemicals, etc., significant breakthroughs have been made.
 
The company adheres to the concept of “integrity management, strict quality control, customer first” and has received unanimous praise from customers at home and abroad.

At the same time, we can also provide customers with excellent transportation services. Adhere to customer centricity and integrity as the source of development, and gradually improve the company’s various systems. We are high-quality management personnel who have been engaged in chemical trade for many years, with a modern market management philosophy, and constantly explore customer market demands using flexible methods.

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