Bacteriostatic and antiviral traditional Chinese medicine microcapsule and preparation method thereof as well as bacteriostatic and antiviral PVC (polyvinyl chloride) heat-shrinkable label film and preparation method thereof
An anti-virus and microcapsule technology, applied in antibacterial and antiviral PVC heat-shrinkable label film and its preparation, antibacterial and antiviral traditional Chinese medicine microcapsules and its preparation, can solve problems such as denaturation, loss of drug properties, and failure of action
Pending Publication Date: 2022-06-07
YIXING GUANGHUI PACKAGE +1
View PDF3 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In this process, the traditional Chinese medicine powder added to the formula will produce reactions such as carbonization and denaturation due to high temperature and high shear, which will lead to the loss of its medicinal properties and the failure of its effect.
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0032] In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following are combined with specific embodiments and with reference to the accompanying drawings. figure 1 , the present invention is described in further detail.
[0033] 1. Preparation of antibacterial and antiviral traditional Chinese medicine microcapsules
[0034] 1. Antibacterial and antiviral traditional Chinese medicine formula
[0035] (1) Composition of traditional Chinese medicine and related effects (efficacy)
[0036] Honeysuckle: It has been known as a good medicine for clearing away heat and detoxifying since ancient times. It has the functions of anti-pathogenic microorganisms, anti-toxicity, anti-inflammatory, antipyretic, and promoting phagocytosis of inflammatory cells. In vitro experiments have shown that honeysuckle decoction and alcohol infusion are effective against Staphylococcus aureus, Staphylococcus albus, hemolytic streptoc...
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
Login to View More Abstract
The invention belongs to the technical field of high polymer materials, and particularly relates to a bacteriostatic and antiviral traditional Chinese medicine microcapsule and a preparation method thereof as well as a bacteriostatic and antiviral PVC (polyvinyl chloride) heat-shrinkable label film and a preparation method thereof. According to the invention, a certain amount of magnesium sulfate heptahydrate crystal ground powder is added into the traditional Chinese medicinal material powder, the mixture is uniformly mixed, and coupling treatment is carried out, so that magnesium sulfate crystals can well play a role of a high-temperature protective agent in the whole course within the processing temperature range of the PVC heat-shrinkable label film. In addition, a layer of PMMA protection capsule is prepared from the traditional Chinese medicine powder mixed with magnesium sulfate heptahydrate at low temperature through a photo-initiation polymerization technology. Under the dual protection effects of a magnesium sulfate heptahydrate high-temperature protective agent and the absorption and consumption of shearing force of the PMMA capsule, the traditional Chinese medicine powder can be not damaged or hardly damaged in the processing and manufacturing process of the PVC heat-shrinkable label film, the drug effect of the traditional Chinese medicine powder can be retained to the maximum extent, and the antibacterial and antiviral effects can be better played in the use process of the label.
Description
technical field [0001] The invention belongs to the technical field of polymer materials, and in particular relates to antibacterial and antiviral traditional Chinese medicine microcapsules and a preparation method thereof, an antibacterial and antiviral PVC heat shrinkable label film and a preparation method thereof. Background technique [0002] Because PVC heat shrinkable labels can give bottled beverages and pure water 360° label design, through printing exquisite patterns and brilliant colors, it forms a packaging promotion effect with strong visual impact, which highlights the perfect image and attractiveness of products on supermarket shelves, which is convenient for brands. Differentiated Design and Marketing. Because of its good comprehensive performance and excellent cost performance, PVC material has become one of the main forms of shrink labels for bottled beverages. The heat-shrinkable label will also come into direct contact with consumers. When the user touch...
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
Login to View More IPC IPC(8): A01N25/28A01N65/22A01N59/06A01P1/00A01P3/00C08L27/06C08K9/10C08K9/06C08K5/00C08K3/30C08J5/18B01J13/02
CPCA01N25/28A01N65/00A01N65/22A01N59/06C08J5/18B01J13/02C08J2327/06C08K9/10C08K9/06C08K5/0058C08K2003/3063A01N65/08A01N65/12Y02A50/30
Inventor 杨涛杨铄冰陈亚龙范琪
Owner YIXING GUANGHUI PACKAGE