Photoinitiators 184 Assay 99% 1-Hydroxycyclohexyl Phenyl Ketone HCPK CAS 947-19-3 UV-Curable Adhesives/Inks/Coatings/3D Printing CAS NO.947-19-3

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Description of 1-Hydroxycyclohexyl Phenyl Ketone from Wuhan Fortuna Chemical Co.,Ltd

Basic Information of 1-Hydroxycyclohexyl Phenyl Ketone
Product Name	1-Hydroxycyclohexyl Phenyl Ketone
CAS NO.	947-19-3
Apperance	White powder
Assay	99%
Pacakge	1kg/Foil Bag,25kg/Drum/Box
MOQ	1kg
Storage	Cool and dry place
Shelf Life	2 Years
Brand	Fortunachem

Specifications(COA) of  Photoinitiators 184 Assay 99% 1-Hydroxycyclohexyl Phenyl Ketone HCPK CAS 947-19-3 UV-Curable Adhesives/Inks/Coatings/3D Printing

ITEMS	SPECIFICATIONS	RESULTS
Appearance	White crystall powder	Conform
Assay	≥99.00%	99.81%
Melting Point	46.0～50.0℃	47.2-48.3℃
Loss on Drying	≤0.20%	0.05%
Ash	≤0.10%	0.09%
Transmittance	425nm≥98.0% 500nm≥98.0%	99.5% 99.8%
Color	≤50Hazen	20Hazen
Conclusion	QUALIFIED.

 

Introduction of 1-Hydroxycyclohexyl Phenyl Ketone.

1-Hydroxycyclohexyl phenyl ketone, also known as 1-hydroxycyclohexyl phenyl ketone or simply HCPK, is an organic compound that belongs to the class of aromatic ketones. It is often used in the chemical industry as a photoinitiator, which is a substance that, upon exposure to light, can initiate a chemical reaction, typically the polymerization of a monomer into a polymer.

Here are some key points about 1-Hydroxycyclohexyl phenyl ketone:

1. Chemical Structure: It has a structure where a phenyl group (a benzene ring) is attached to a ketone (carbonyl group), and the ketone is bonded to a cyclohexyl group that has a hydroxyl group attached to it. The chemical formula can be written as C13H16O2.

3. Mechanism: When exposed to ultraviolet (UV) light, 1-Hydroxycyclohexyl phenyl ketone undergoes a photochemical reaction that generates free radicals. These free radicals initiate the polymerization of monomers, leading to the formation of a polymer.

4. Properties:

   - Appearance: It typically appears as a white to off-white crystalline powder.

   - Solubility: It is soluble in organic solvents such as acetone, ethyl acetate, and alcohols.

5. Safety and Handling: As with many chemical substances, it is important to handle 1-Hydroxycyclohexyl phenyl ketone with care. Proper safety measures should be taken to avoid inhalation, ingestion, or contact with skin and eyes.

In summary, 1-Hydroxycyclohexyl phenyl ketone is an important chemical in the field of photoinitiators, playing a crucial role in the curing processes of various materials upon exposure to UV light.

 

Application of 1-Hydroxycyclohexyl Phenyl Ketone.

1-Hydroxycyclohexyl phenyl ketone (HCPK) is primarily used as a photoinitiator. Photoinitiators are substances that, upon exposure to light (typically ultraviolet or UV light), can initiate a chemical reaction, usually the polymerization of monomers into polymers. The applications of 1-Hydroxycyclohexyl phenyl ketone include:

1. UV-Curable Coatings:

   - Industrial Coatings: Used in coatings for wood, metal, plastic, and paper, where rapid curing is essential for efficient production processes.

   - Protective Coatings: Provides a durable and protective layer for various substrates, enhancing resistance to wear, chemicals, and environmental factors.

2. UV-Curable Inks:

   - Printing Inks: Utilized in UV-curable printing inks for various printing technologies, including screen printing, flexography, and digital printing. It allows for fast curing, enabling high-speed printing operations.

   - Packaging: Used in printing inks for packaging materials, where quick curing is beneficial for the fast production of labels, cartons, and other packaging components.

3. UV-Curable Adhesives:

   - Assembly Adhesives: Applied in adhesives used for bonding components in the electronics, automotive, and aerospace industries. Rapid curing improves manufacturing efficiency.

   - Medical Devices: Used in adhesives for assembling medical devices, where quick curing and strong bonds are required.

4. Photopolymerization:

   - 3D Printing: Utilized in 3D printing technologies that rely on photopolymerization, such as stereolithography (SLA) and digital light processing (DLP). HCPK helps to quickly solidify the resin, forming the desired 3D structures.

   - Microelectronics: Applied in the production of microelectronic components where precise and rapid curing of materials is critical.

5. Optical Applications:

   - Lens Coatings: Used in the production of coatings for optical lenses, including eyeglasses and camera lenses, providing scratch resistance and other desirable properties.

   - Optoelectronics: Applied in coatings and adhesives for optoelectronic devices, such as LEDs and displays.

The key advantage of using 1-Hydroxycyclohexyl phenyl ketone in these applications is its ability to rapidly initiate polymerization upon exposure to UV light, leading to quick curing and setting of the material. This property is particularly beneficial in industrial settings where time efficiency and high throughput are crucial.

FAQ From Wuhan Fortuna Chemical Co.,Ltd
Q	Can I get a sample for free ?
A	For small QTY and low value product, we can provide sample for free exclude shipping cost. For high value sample, we will charge the basic sample cost, but we can refund all the cost if customers place order after sample test.
Q	How to confirm the product quality before placing orders ?
A	Most of our products confirm to international standards like USP/EP/BP/JP/CP. We will provide COA/TDS/MSDS for customers to confirm the specification before placing order.
Q	What is the payment you accept?
A	For small and low value order, we accept CreditCard, MaterCard,VISA, and T/T.For large order, we can do T/T and L/C. Any pay on delivery or pay-after are not available for us.
Q	What is your shipment way ?
A	For less than 100kg gross weight order will ship with courier like FedEx or UPS, we support customers to place courier orders remotely by their account, we will package the goods well and wait for pick up.For more than 100kg goods, we will transport by Air or Sea according to customers' requirement.
Q	How long is your after-sales service?
A	We accept customer’s quality complaint in three month after customer received the goods. We provide tech.support for all-life if customer place order from our company.
Q	How do you treat quality complaint ?
A	We support customer to provide our products to any rightful third party testing organization to test our products according to the COA specification, if the test result is confirm with COA, we will take all the loss for customers.

Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical and Intermediates, Food and Feed additives, Fine chemicals,Biochemical and Reagent, which is  the members of Hubei E-commerce Chamber.

Our company has professional persons who major in chemical R&D and sicentific management, supply fine chemical products with high quality and close service, also supply custom-tailored products according to our clients' requirement.

We have a positive and self-motivated management work team with a common philosophy, caring and commitment through teamwork, our team strive to achieve success in delighting our clients and ourselves.

Since Wuhan Fortuna Chemical Co., Ltd founded, we continuously innovate our products and improve our service, sales network. Hence, we initiate the first sale mode on net in China, which is the retail trade of small package bring along wholesale of diversified management modes. Our products are exported widely to South Korea, Vietnam, Australia, Europe and South America, highly recommended by our clients.We insist on the management creed “Market is our compass, Quality is our life, Credit is our soul”. Clients’ trust is our forward power, their satisfaction is our struggling goal.

Wuhan Fortuna Chemical Co.,Ltd is a professional manufacturer which provide 1-Hydroxycyclohexyl Phenyl Ketone with good quality and best price, welcome to contact us to get COA/TDS/MSDS of 1-Hydroxycyclohexyl Phenyl Ketone