Facial mask introduction The facial mask is a category of skin care products, used for skin hydrating, also has a variety of functions such as moisturizing, moisturizing, nutrition, improving appearance, deep cleaning. The facial mask can be classified into: Peel-off facial masks, water washing mask, and market mainstream patch type mask.Today we mainly introduce the packaging of patch-type facial  mask. Patch type facial mask introduction  There are two types of cloth masks. Including the gel-containing non-woven fabric, and the impregnated nonwoven fabric. The gel-containing nonwoven fabric sticker is to apply a layer of gel formulation on a nonwoven fabric, cut into a face shape, and then sealed in the package. The impregnated nonwoven mask is a more commonly used mask type, which is to impregnate the mask fluid in a nonwoven fabric and then cut into a face shape, and then seal in the package. Facial mask packaging bag design requirements First, the mask packaging bag needs to protrude the function of the mask If you want a mask brand to sell more popular prospects, in addition to the quality of the mask itself and the value, the design of the packaging needs to spend a thought. In the process of designing the mask packaging bag, the information and functions of the entire product should be reflected through the outer bag. Therefore, in the process of design, the actual functionality to be highlighted is also an intuitive information expression. Such as highlighting whitening effects, Such as highlighting the sedation of

1. The background and significance of biscuit packaging      Biscuits are becoming more and more popular nowadays. Biscuits are divided into many types, such as: crisp biscuits, tough biscuits, fermented biscuits, compressed biscuits, sandwich biscuits, wafer biscuits, cookie biscuits, etc., so now we design biscuit packaging At this time, it is not only necessary to pay attention to the packaging materials of the biscuits, but also to design different packaging according to different types of biscuits.       Biscuit packaging is a comprehensive reflection of brand concept, product characteristics, and consumer psychology, and it directly affects consumers’ desire to buy. We are convinced that packaging is a powerful means to establish the harmony between products and consumers. In today’s economic globalization, packaging and commodities have been integrated. As a means of realizing commodity value and use value, packaging plays an extremely important role in the fields of production, circulation, sales and consumption.      The function of packaging is to protect goods, facilitate transportation and storage, and promote sales. As a comprehensive subject, packaging has the dual nature of combining commodities and art. Today, as a professional manufacturer of biscuit packaging materials, Duxia Package will introduce how to choose a suitable packaging method for you in terms of biscuit packaging design, biscuit packaging materials, biscuit packaging methods, etc. 2. Biscuit packaging design requirements     When designing packaging for a specific product, we first need to understand the current market situation, understand our market positioning, and then carry

Introduction of Ketchup     Ketchup is a sauce-like concentrated product of fresh tomatoes. It has a bright red sauce and has the unique flavor of tomatoes. It is a distinctive condiment and is generally not directly consumed.Ketchup is made by crushing, beating, removing the skin and seeds and other hard substances from ripe red tomatoes, then concentrating, filling and sterilizing. Ketchup is often used as a cooking condiment for fish, meat and other foods. It is a good seasoning product that enhances color, adds acid, helps freshness and fragrant. Ketchup packaging method     Ketchup is a very common condiment in people’s daily life. At present, the common packaging methods in the market are as follows.    One is ketchup in small bags, which are mainly found in KFC, McDonald’s and Italian restaurants, and are mainly used for dipping French fries, potato cakes and other foods.    The second is ketchup packed in a self-supporting spout bag. This is usually found on supermarket shelves for customers to choose and use as a condiment when they return home.    The third is tomato ketchup packed in plastic bottles, which also appears on supermarket shelves.    The fourth is tomato ketchup in glass bottles.     Today, Shanghai duxia package will briefly introduce the characteristics of the above four ketchup packaging methods and their respective advantages. ketchup in small bags     The small bag of tomato sauce is filled by a dedicated vertical packaging machine. The ketchup packaging machine is

1.Introduction of potato chips     Potato chips refer to snacks made from potatoes, and is an important part of many national snack markets. When making potato chips, first remove the potato outer skin, then cut into a sheet, Then fry or baketo crisp, And seasoned. This potato chip has been fully made till now. 2.Potato chips packaging material requirements     The main requirements for the packaging of potato chips are: high barrier properties. Highly light-transmitting. Good oil resistance. Stiffness is good.    The commonly used structures are:B0PP/MPET/PE,   BOPP/VMPET/CPP, BOPP/VMPET/EX-PE/PE and other structures.     Generally, the packaging materials used in potato chips products are mostly composite film packaging bags, which are a combination of printing layer/aluminum barrier layer/heat sealing layer. It can be seen that the aluminum layer is not in direct contact with the food, and it is usually in direct contact with some safer plastics. Moreover, in the food packaging industry, the products of formal enterprises must pass safety certification before they can be eaten with confidence. Generally, this type of product has relatively large amounts of oil and is more afraid of oxidation, such as the smell of oil. In order to ensure the shelf life of the product, the barrier properties of packaging materials are usually relatively high. Aluminum is a material with relatively good ductility and barrier properties recognized throughout the world, therefore. It is widely used in the field of potato chips packaging. 3.Potato chips packaging design points     Potato chips

Introduction of rice Rice is the food made after the rice is cleaned, peeled. The rice contains nearly 64% of the nutrients and more than 90% of the human body, and is the main food of the people in Southeast Asia. Most of the world’s rice is distributed in the monsoon area of East Asia, Southeast Asia, South Asia, Southeast Asia’s tropical rainforest. China is the world’s largest rice producer, annual output ranks first for many years. In 2019, China’s rice production is expected to account for 28.90% of global production. Yield ranking second is India, Most of India’s agriculture is based on traditional agriculture, and modernization is not high. India’s rice production accounts for about 23% of the world. The remaining rice yields also have Indonesia (7.70%), Bangladeshi (7.03%), Vietnam (5.61%), Thailand, Philippines (2.41%), Pakistan (1.39%). Rice packaging bag design  Rice packaging bag pattern design Many manufacturers in rice packaging will combine the patterns of the packaging bag from the local culture. for example. This Thai rice sold in China is the Thai rice imported by China COFCO. Sold in China. All Chinese display has been used in rice packaging, which is convenient for Chinese customers to buy. However, the Thai local culture pattern is used, and the Thai palace is used as a design element in the rice bag, which has a strong regional color, let people think about the Thai palace, and people in the palace. Rice packaging grades improved a lot on this. Let’s look at

Candy  Introduction       Candy refers to a snack with a sugar as a main component. If the fruit or nut food is wrapped in a sugar coating, it is called a sweet (such as a candied gourd). In terms of asian culture, chocolate and chewing gum will also be considered a kind of candy. In Europe and the United States, candies are only referring to products that use white sugar or maltose. Candy classification a. Cooking candy      The cooking candy is cooked by high temperature, contains high dry solid and lower residual moisture, and the texture is brittle, so hard candy is also known. b.Coke candy     It is cooked by a plurality of sugar compounds, fat, and milk proteins, and chemically reacts under high temperature conditions makes the product with special focal flavor. c. Inflatable candy     Mechanical staining effect, filled with countless bubbles in the sugar, Or oriented mechanically stretched to form a pores and become an inflatable sweetness. d. Gel candy     Also known as soft sugar. It is a class of candies that have a basic composition of different gels, which are a soft and sturdy sweet body. e. Chocolate Products      It is a special sugar-containing food that is based on cocoa  as a basic composition. 2. Candy packaging design 2.1 Candy packaging color selection     There are many kinds of candies, they have their own taste, at which point designers can show them through the packaging

1. Puffed food introduction      The puffed food is a major raw material with cereal, potato or beans, etc., using a puffed process such as bakery, fried, microwave or extrusion, has a tissue, a tissue, crisp, fragrant fragrance Various casual foods. Such as snow rice cake, potato chips, shrimps, shrimp slices, popcorn, rice fruit, etc. The puffed food is very beautiful, it is convenient to carry edible, and the raw materials are widely used, and the taste is variable. It is increasingly a food that consume public love. The puffed food is a new type of food in the end of the 1960s, which is also known as squeezed food, spurting food, light weight food. 2. Puffed food characteristics and requirements for packaging materials 2.1. Quality characteristics of puffed food 1.Low water content 2. The frying type puffed food is high, easy to oxidize 3. Puffed food tissue loose, high brittleness, low mechanical strength, large occupancy space. 4. Optical moisture absorption of seasoning type 2.2. Main performance must be available in puffed food packaging materials (1) Hygiene safety of packaging materials     The packaging material must first meet the requirements of the food hygiene law, without the transfer of the body, such as polyvinyl chloride (PVC) synthetic plastic, vinyl chloride monomer into food, vinyl chloride is harmful to the human body, and the production is added Plasticizers and stabilizers also increase the insecure, and well-preserved inks and other materials must be selected. (2) Mechanism of moisture resistance of

Introduction about aluminum foil bags Aluminium foil bag is a bag made of a variety of plastic films after being combined by a bag making machine, used to package food, pharmaceutical industrial products, daily necessities, etc. Aluminum foil bags are also called pure aluminum bags. Aluminum foil bag packaging usually refers to aluminum-plastic composite vacuum packaging bags. Such products are suitable for moisture-proof, light-proof and vacuum packaging of large precision machinery, chemical raw materials, and pharmaceutical intermediates. It mostly adopts a four-layer structure, which has good water and oxygen barrier functions. Unrestricted, you can customize packaging bags of different specifications and styles, and can be made into flat bags, three-dimensional bags, organ bags and other styles. Products need to be tested by GB and ASTM standards. Products meet environmental protection requirements (third-party test reports can be provided). Products meet the most stringent environmental protection standards for packaging materials in the European Union and North America. The uses of aluminum foil bags. 1. Composite aluminum foil bags are used for food packaging: such as packaging meat products, dried fish, aquatic products, cured meats, roast duck, roast chicken, roast pig, quick-frozen food, ham, cured meat products, sausages, cooked meat products, pickles, The aroma, quality, taste and color of bean paste and seasonings. The water vapor transmission rate can reach <0.015 g/(m2?24h)>, and it also has the function of heat sealing. It can be vacuum-packed. The appearance of the composite aluminum foil bag is opaque, silver-white, with anti-gloss, and can be at a

    Stand up Pouch often meet three quality problems in the production process. First, the phenomenon of bag leakage during use, second, the shape of the bag is not flat during the bag making process, and finally the bottom sealing is asymmetric. 1, stand up pouch leakage     The reason for the leakage of Stand Up Pouch is mainly in the problem of composite selection and the problem of heat sealing strength. STAND UP POUCH Material Selection     Stand Up Pouch’s material selection is important for preventing leakage, the purpose is to improve the heat sealing strength of the outer layer and the intermediate barrier layer, the barrier layer and the heat sealing layer material, and the heat sealing strength of the bag. Therefore, the surface tension of the composite surface of the film must be greater than 38 dyn / cm; the low temperature thermal sealing performance of the inner layer heat sealing film is good, the surface tension of the heat cover must be less than 34 Dyn / cm; in addition, the ink to connect performance, high Solid low viscosity adhesives, highly purity organic solvents. STAND UP POUCH heat sealing strength     The heat sealing strength is also one of the important factors affecting the leakage of stand up pouch bags. Adjust the heat sealing temperature, heat sealing pressure, and heat sealing time when heat seals. In particular, pay attention to the heat sealing temperature of different structural bags, which is different from

The retort pouch is made of multiple layers of film materials, which are combined by dry method or co-extrusion to make a certain size pouch. Its constituent materials can be divided into 9 types. The retort pouch must be able to withstand high temperature and humid heat sterilization, and its structural design should also meet the requirements of good heat sealability, heat resistance, water resistance, high strength and high barrier properties. Making retort bags with BOPET film      BOPET film is made of PET resin extruded by T film and then biaxially stretched. It has excellent performance. (1) Good mechanical properties. The tensile strength of BOPET film is the highest among all plastic films. Very thin products can meet the needs, wchich have strong rigidity and high hardness. (2) Cold resistance and excellent heat resistance. The applicable temperature range of BOPET film is from 70 to 150°C. It maintains excellent physical properties in a wide temperature range and is suitable for most product packaging. (3) Good barrier performance. It has excellent comprehensive water and gas barrier properties. Unlike nylon, which is more affected by humidity, its water blocking rate is similar to PE, and the air permeability coefficient is extremely small. It has extremely high barrier properties to air and odor, and is one of the fragrance-preserving materials. (4) Chemical resistance, grease resistance and most solvents, dilute acids, dilute alkalis, etc. Making retort pouch with BOPA film BOPA film is a biaxially stretched film, which can be made by