Antiparasitic composition for animal

An anti-parasitic and composition technology, which is applied in the directions of drug combinations, anti-infective drugs, medical preparations with inactive ingredients, etc., can solve problems such as high price, and achieve the effect of low price and excellent quality

Active Publication Date: 2010-08-18
上海汉维生物医药科技有限公司
View PDF2 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the imported insecticidal product with fipronil as the active ingredient is convenient to use and the effect is acceptable, it is expensive

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Antiparasitic composition for animal
  • Antiparasitic composition for animal
  • Antiparasitic composition for animal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1～12

[0028] The amount of each component in the composition of table 1 embodiment 1~12

[0029]

[0030]

[0031] In the above table 1, as an example, "an appropriate amount to" is used to indicate that the volume should be supplemented with diethylene glycol monoethyl ether. For the formula of Example 1, about 92ml is added to 100ML.

[0032] Accurately weigh or measure the components in Example List 1, put cellulose acetate butyrate, dimethyl sulfoxide and ethyl lactate into a beaker, stir and mix until the cellulose acetate butyrate is completely dissolved, then accurately weigh Take 2,6-di-tert-butyl-p-cresol (if any), tert-butyl-p-hydroxyanisole (if any), active ingredient fipronil and 50ml diethylene glycol monomethyl ether into the beaker , stirred until the active ingredient was completely dissolved, and then the volume of the mixture was made up to 100 ml with diethylene glycol monomethyl ether. For Example 1, about 42 ml of diethylene glycol monoethyl ether should b...

Embodiment 13

[0033] Embodiment 13 quality evaluation test

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an antiparasitic composition for animals, which comprises an active ingredient fipronil, a crystallization inhibitor, a cosolvent and a main solvent, wherein the crystallization inhibitor is one of dimethylsulfoxide, cellulose acetate butyrate, N-methyl pyrrolidone, N, N-dimethylacetamide, glycerol acetone, isosorbide dimethyl ether and propylene carbonate. The antiparasitic composition for animals of the invention has low price than that of the imported product and good quality obviously superior to the imported product.

Description

technical field [0001] The present invention relates to an antiparasitic composition, in particular to an antiparasitic composition for animals. Background technique [0002] Pets such as cats and dogs are easily infested and infected by parasites, such as fleas, mites, ticks, lice, galls and other parasites. Because parasites not only make animals extremely disturbed, but also endanger their health. In addition, parasites are also intermediate hosts of pathogens, and they can also attack humans and cause harm to humans, especially ticks. Diseases that these parasites can cause include borreliosis (Lyme disease caused by Borrelia burgdorferi), babesiosis (or pyoplasmosis caused by Babesia), and rickettsia sick. Ticks also release potentially deadly toxins that have infectious and paralyzing properties. [0003] There are many insecticides with obvious effects and different prices on the market. In the domestic market, the imported product Fulaien (fipronil) is mainly ME...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61K31/4152A61K47/38A61P33/14
Inventor 韩志宏胡铃利周文正
Owner 上海汉维生物医药科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap