СATALOGUE / PHARMACEUTICAL PRODUCTION TECHNOLOGIES / Classification of ointments by type of dispersed systems

Classification of ointments by type of dispersed systems

8274

8084801

Get new business partners

Check out our Instagram profile

Add the manager's contact to your WhatsApp

Watch us on our official TikTok account

Subscribe to our official YouTube channel

New business

There is a new industry actively developing in the US – CBD oil encapsulation. Capsules are used for treatment and prevention of diseases. Our company produces equipment for CBD oil encapsulation. WATCH 15 PROMO VIDEOS >>

EQUIPMENT CATALOG NOVELTIES :

СATALOGUE / PHARMACEUTICAL PRODUCTION TECHNOLOGIES / Classification of ointments by type of dispersed systems

Classification of ointments by type of dispersed systems

From the point of view of technology (production cycle), as well as the physicochemical nature of the base and the nature of distribution of drug substances in the base The classification of ointments according to the type of dispersed systems is of greatest importance. According to this classification, homogeneous and heterogeneous ointments are distinguished. Homogeneous ointments are characterized by the absence of interfacial interface between the drug substances and the base. In such ointments, the drug substances are distributed in the base by the type of solution, ie, brought to molecular or micellar dispersibility. Depending on the method of obtaining it can be: ointments-alloys, which are a combination of several fusible mutually soluble components, ointments-solutions, which contain medicinal substances dissolved in the base, extraction ointments obtained by extraction (extraction) of various plant or animal materials melted ointment base or vegetable oil.

Whatever your challenge, MINIPRESS is ready to take on it. We are more powerful than many competitors and our service is much more convenient. We provide customers with impressive terms and amazingly fast turnaround time. Our specialists use the most advanced technologies in the world to select various equipment. We have everything you need for modern production of any level. And even more.

Price: $ 0 HOW TO LOWER THE PRICE?

Download the quotation (PDF file)

Information updated: 10 / 05 / 2026
Available for
Production: 1 year на оборудование для производства мазей

Model: Classification of ointments

Expert Services Index

Step-by-step assessment of your task by experts and a detailed discussion of solution options within 24 hours.
Company selection manufacturer and negotiations with selected provider.
Selection, optimal for the client, payment scheme and delivery time.
Assume responsibility and risks for delivery, insurance and customs cargo clearance in USA. Further transit to countries.
Receiving and checking equipmentbefore sending with a video report.
On arrival in USA delivery of equipment to your door.
Consultation from our specialist with 20 years of experience throughout the life of the equipment.
Export to any world countries. Air, sea and road transport with the necessary documents.
Equipment on lease with an advance payment of 10%. Convenient payment schedule. No limit. Approval for three documents: passport, lease agreement and extract. We cooperate with leasing companies.

If you did not find the equipment you need in our catalog, then call +79853643808 or make a request in the tab “Request a Call” and we will definitely offer you what you were looking for, or we will select similar equipment that will suit not only the technical characteristics, but also the price.
Guaranteed up to 15% discount on our services when subsequent purchase in the pharmaceutical equipment catalog.
Only quality equipment from proven suppliers with a long-term reputation.
Flexible payment system. Convenient payment acceptance for customers.

Equipment leasing with advance payment from 10%

Table top seed bagging machine OW-80

Rotary tablet press for tablets up to 50 mm NP-15

Rotary tablet press for tablets up to 50 mm ZL-15

Video review of the model

More videos of this model :

Our service and customer service

Since the solutions are not miscible with fatty bases, the resulting ointments are emulsions in which the dispersed medium is usually the ointment base. Most ointment-emulsions contain emulsifiers, so that the ointments are quite highly dispersed and stable. However, there are ointments that are stable only due to the high viscosity of the dispersion medium. In such ointments, the dispersed phase consists of large droplets. Combined (suspension-emulsion) ointments are the most complex multicomponent systems that include simultaneously drug substances soluble in the ointment base, insoluble powdered ingredients and aqueous solutions of drug substances, i.e. systems in which several substances with different physicochemical properties are simultaneously present.

Pharmaceutical Glossary

Articles — A genre of journalism in which the author sets the task of analyzing social situations, processes, phenomena, primarily from the point of view of the regularities underlying them.

Technical specifications

Heterogeneous ointments are characterized by the presence of an interfacial interface between the drug substances and the base. Heterogeneous ointments are two- or multiphase systems. Depending on the nature of the distribution of drug substances in the base heterogeneous ointments are divided into suspension (trituration), emulsion and combined (suspension-emulsion). Suspension (trituration) ointments are systems containing solid powdery drug substances insoluble in the ointment base and distributed in it by suspension type. Suspension ointments contain drug substances insoluble in water and fat.

Additional information

In the form of suspensions are also administered drugs that dissolve in water, but their solutions are caustic and can cause skin irritation and necrotic phenomena (resorcinol, pyrogallol, zinc sulfate, mercury dichloride, segnet salt”). In the suspended state in ointments are also introduced substances that require a significant amount of water for their dissolution (borax, boric acid). Ointments-suspensions may contain one or more drug substances, and each of them has its own interfacial interface. Thus, suspension ointments are two-, three-, and multiphase systems. Emulsion ointments are characterized by the presence of liquid dispersed phase, insoluble in the ointment base and distributed in it as an emulsion.

Order status tracking

Roman Tsibulsky +79853643808 now online

Scarlett
When purchasing the RY-200 centrifugal type powder granulator, I asked for tests on our powder 28/05/2026 13:40

Roman Tsibulsky
Hello Scarlett, Please send 2 kg of your raw material to the address given to you by Natalia. After the test, the engineer will inform you about the results. 28/05/2026 13:41

Joseph
Tell me the NJ-120 automatic capsule machine went ? 28/05/2026 13:50

Roman Tsibulsky
Joseph, good afternoon. Yes, already tomorrow until 16:30 you will receive it. Taking into account the heavy weight of the equipment, we ask you to take care of unloading by forklift in advance. The transportation company does not provide unloading. Only delivery to the address. 28/05/2026 13:53

Savannah
Good afternoon, we have contracted you to deliver a GK-40 dry powder granulator to Sofia, do you deliver to the terminal or to the actual address? 28/05/2026 14:00

Roman Tsibulsky
Hello Savannah, we ship all over Europe and the US including to Sofia . The price in the catalog includes any delivery our customer asks for. 28/05/2026 14:02

Mason
Waiting for delivery to Saint Paul de Vence of a TR-02 hard gelatin capsule polishing machine. What about it? 28/05/2026 14:10

Roman Tsibulsky
Hello Mason, on your order we inform you that closer to evening the driver will contact you to clarify the time and place of unloading. 28/05/2026 14:13

Elijah
LB-205 horizontal automatic wet alcohol wipes packaging machine delivery status ...thank you 28/05/2026 14:20

Roman Tsibulsky
Hello Elijah, it is too early to check the status of your order. In 30 days only the epat of production will be completed. 28/05/2026 14:22

Samuel
We received our order (BG-150 film coating boiler) in the box there was no spraying nozzle !!! 28/05/2026 14:30

Roman Tsibulsky
Hello Samuel, we checked with the factory. Your nozzle was not received in time for the shipment of the main machine. We will now deliver it to you by DHL express mail. 28/05/2026 14:33

Penelope
Rotary tablet press RZK-25 I want to order with delivery to Berlin 28/05/2026 14:40

Roman Tsibulsky
Good day, Penelope We have checked the information on your request, unfortunately the factory has stopped production of this model of equipment. Send to the mail a description of your task, or contact your manager. We will help in any case with the choice. 28/05/2026 14:43

Mateo
Roman, our company bought VL-100 V-shaped powder mixer, but it is not enough for us, can we return it and exchange it for V-300 model? 28/05/2026 14:50

Roman Tsibulsky
Mateo, good afternoon. When we corresponded with you, I warned you that this is a model with a small load. Unfortunately we can not pick up the equipment. As an option, we will offer our customers with a discount. 28/05/2026 14:51

William
To what address to send you samples of bottles and caps to send them to the factory ? Regards William. 28/05/2026 15:00

Roman Tsibulsky
Good day, William We received the same question on WhatsApp and replied there as well. Kindly provide the shipment number for tracking purposes. Thank you. 28/05/2026 15:02

Michael
Good afternoon, please confirm that before lunch we will receive our shipment in Helsinki? Contact the transportation company. 28/05/2026 15:10

Roman Tsibulsky
Hello Michael ! Representatives of the transportation company on the delivery status of your shipment said that it will be in Helsinki in a few days. Please expect it. 28/05/2026 15:14