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If you want to produce disposable baby diapers, here are some guidelines to help you plan the entire process from raw material preparation to finished product inspection:   1. Market research and product positioning Understand market demand: Study the consumer demand of the target market, the product characteristics of competitors and market trends, and determine the differentiated positioning of the product. Determine product specifications: According to market demand, determine the key indicators of diapers such as size, absorption capacity, breathability, and softness.   2. Diaper raw material preparation Spunbond non-woven fabric: As the main product of your factory, spunbond non-woven fabric is an important raw material for the surface layer, diversion layer, and leak-proof edge of diapers. Ensure that the quality of raw materials meets national standards and customer needs. Absorption layer material: such as polymer absorbent resin (SAP), which is the core absorbent material of diapers, needs to choose products with strong water absorption and good water retention capacity. Backsheet film material: such as PE breathable bottom mold or hot air breathable bottom mold, responsible for preventing urine leakage and maintaining good breathability. Elastic materials: such as elastic waistbands, used to improve the fit and comfort of diapers.   3. Production process Raw material cutting and pretreatment: Cut spunbond non-woven fabrics, absorbent layer materials, bottom films and other raw materials according to the designed size, and perform necessary pretreatment, such as hydrophilic treatment, softening treatment, etc. Assembly and molding: Assemble the cut raw materials in a certain order to form the basic structure of diapers. Through the molding machine, the diapers are pressed into the required shape and size. Adding functional layers: Add functional layers such as humidity indicators and leak-proof edges to diapers as needed to improve the practicality and comfort of the product. Heat sealing and bonding: Use hot melt adhesive or other bonding methods to firmly bond the layers of materials together to ensure that the diapers will not delaminate or shift during use. Quality inspection: Perform water absorption performance tests, strength tests, appearance inspections, etc. on the finished diapers to ensure that the product quality meets national standards and customer needs.   4. Production equipment and automation Introduction of advanced production equipment: Consider the introduction of highly automated production lines to improve production efficiency, reduce labor costs, and ensure the consistency of product quality. Intelligent monitoring: Use advanced technologies such as machine vision systems and sensor networks to monitor key parameters in the production process in real time, and promptly discover and solve problems.   5. Quality control and environmental protection measures Establish a quality management system: Develop a complete quality management system and process to ensure that every link from raw material procurement to finished product delivery meets quality requirements.   Strengthen environmental protection management: During the production process, take necessary environmental protection measures, such as reducing wastewater discharge and reducing noise pollution, to ensure that production activities comply with environmental protection regulations.   6. Sales and distribution Establish sales channels: According to market demand and competition, select appropriate sales channels, such as direct sales, distribution, e-commerce, etc. Develop marketing strategies: Combine product characteristics and market demand to develop targeted marketing strategies to increase product awareness and market share.   7. Continuous improvement and innovation Pay attention to market trends: Pay close attention to changes in market trends and consumer demand, and adjust product strategies and production plans in a timely manner. Technological innovation: Continuously introduce new technologies and new materials to improve product performance and comfort and meet the diverse needs of consumers.   In summary, the production of diapers requires comprehensive consideration of market demand, raw material preparation, production process, production equipment and automation, quality control and environmental protection measures, as well as sales and distribution. I hope the above suggestions can help you. If you need know more information, please click www.glinknonwoven.com    

The absorbent core is the core part of diapers, responsible for ensuring that the baby's buttocks are always dry and comfortable. And the key material is superabsorbent polymer (SAP), which has a unique three-dimensional network of molecular chains from a microscopic perspective.     When in contact with urine, the absorbent polymers core act like activated "little tentacles", rapidly opening and tightly adsorbing water molecules in urine through various forces such as ionic bonds and hydrogen bonds. Its powerful water absorption and retention ability is amazing, just like a "super sponge" that can quickly absorb the urine discharged by babies and firmly lock it in to prevent backflow. According to rigorous scientific research, highly absorbent resins can absorb hundreds or even thousands of times their own weight of water under ideal conditions. Such astonishing water absorption rates enable diapers to meet the frequent urination needs of babies.     In addition to super absorbent resin, the super thin absorbent core also contains some fluff pulp. Fluffy pulp is composed of specially treated wood pulp fibers, which have a fluffy texture and numerous tiny pores between the fibers. These fluff pulp play a crucial role in supporting and dispersing liquids in the absorbent core. When urine comes into contact with the absorbent core, the fluffy structure of the fluff pulp can act like a fine mesh, taking in urine first and dispersing it evenly, avoiding excessive concentration of local urine. Subsequently, the highly absorbent resin rapidly exerted its water absorbing function. The two work together to enable the absorbent core to evenly absorb urine and maintain a certain shape. Even if a large amount of urine is absorbed, it will not burden the baby's movements due to excessive weight or affect the fit due to deformation, always providing a comfortable and reliable dry experience for the baby.   If you want to get more information about our products, you can click www.glinknonwoven.com.

The quality of sanitary pads directly affects the user experience in women's menstrual care products. Among the many materials that make up sanitary napkins, hot air perforated non-woven fabric is quietly playing a key role and can be regarded as the invisible guardian of sanitary napkins. ​ From the perspective of fitting the skin, the non-woven fabric with hot air punching is extremely soft. When it gently touches a woman's intimate skin, the delicate touch is like a gentle breeze brushing her face, almost imperceptible, greatly reducing the discomfort caused by friction. For skin that is already sensitive during menstruation, this soft and snug characteristic is particularly important, which can effectively avoid problems such as redness, swelling, and itching caused by friction, allowing women to move freely and feel comfortable during menstruation. ​     Breathability is a significant advantage of perforated hot air nonwoven fabrics. Its unique punching design is like countless tiny ventilation openings, allowing air to freely circulate inside the sanitary napkin. During hot summer days or prolonged activities, this characteristic can quickly remove moisture generated on the surface of the skin, keeping it dry. Imagine if the breathability of sanitary pads is poor, a hot and humid environment will not only make people feel uncomfortable, but also easily breed bacteria, posing a threat to women's health. Hot air punched non-woven fabric, with its excellent breathability, has built a line of defense for women's hygiene and health during their menstrual period. ​     In terms of absorption performance, hot air punched non-woven fabric also performs well. It can quickly guide menstrual blood to penetrate into the inner absorbent body of sanitary napkins, accelerating the absorption process. These fine perforations increase the contact area between non-woven fabric and menstrual blood, making absorption more efficient and reducing the time menstrual blood stays on the surface, thereby reducing the risk of side leakage. At the same time, it can effectively prevent the polymer absorbent material in the absorbent body from seeping back, ensuring that the surface is always dry and comfortable, allowing women to avoid embarrassing situations during their menstrual period, whether it is daily activities or nighttime sleep. ​   Hot air punched non-woven fabric has become a key material for improving the quality of sanitary napkins due to its soft fit, breathability, and excellent absorption and guidance performance. Although it is silently hidden in sanitary napkins, it brings comfort, health, and peace of mind to women during their menstrual cycle, playing an indispensable and important role in women's menstrual care. If you want to get more information about our products, you can click www.glinknonwoven.com.

Wetness indicator adhesive is a revolutionary component in modern diaper technology, designed to enhance convenience and care for both parents and babies.    The primary function of wetness indicator adhesive is to detect moisture and change color when the diaper is wet. Typically, it appears as a subtle line or pattern on the diaper’s exterior, which turns blue or another contrasting color upon contact with urine. This visual cue allows parents to quickly assess the diaper’s status without the need for frequent checks, saving time and reducing unnecessary disturbances for the baby.     One of the key benefits of wetness indicator adhesive is its ability to promote hygiene and comfort. By signaling the need for a diaper change promptly, it helps prevent prolonged exposure to moisture, which can lead to skin irritation, rashes, or discomfort for the baby. This feature is particularly useful during nighttime or when parents are occupied with other tasks, ensuring timely care without constant monitoring.   Additionally, wetness indicator adhesive is designed with safety in mind. It is made from non-toxic, skin-friendly materials that comply with stringent safety standards, ensuring it poses no harm to the baby’s delicate skin. Its eco-friendly formulations also align with the growing demand for sustainable baby products, reducing environmental impact without compromising performance.     In conclusion, wetness indicator adhesive is a game-changer in diaper technology, offering a practical solution for modern parenting. Its ability to provide real-time alerts, ensure hygiene, and prioritize safety has made it an essential feature in diapers, simplifying care routines and enhancing the well-being of babies worldwide. If you want to get more information about our products, you can click www.glinknonwoven.com

In the diaper manufacturing industry, elastic adhesives is widely used as a key adhesive material. This is not only because of its good physical properties, but also because it can bring excellent comfort and fit to diapers. Elastic glues used in diaper is known for its high elasticity and recovery, which allows diapers to expand and contract freely with the body movements when the baby is moving. Whether crawling, standing or walking, elastic glues can ensure that the diaper remains tightly fitted, effectively preventing urine from leaking sideways, thereby ensuring the sealing performance of the diaper. In addition, the softness and skin-friendliness of elastic adhesives are also important reasons for its popularity. It does not cause pressure or friction on the baby's delicate skin, reducing the risk of red buttocks and allergies. At the same time, elastic adhesives also has a certain breathability, which helps to keep the air circulation inside the diaper, so that the baby can also feel dry and comfortable when wearing the diaper. In the production process of diapers, the application of elastic adhesives requires precise calculations and rigorous testing. Manufacturers will ensure that the elasticity, softness and breathability of the elastic are optimally balanced, so as to produce diaper products that are in line with the baby's physiological characteristics and provide an excellent wearing experience. In summary, the reason why elastics are widely used in diapers is that they can bring excellent elasticity and comfort to diapers, ensuring that babies can stay dry and comfortable during any activity. With the advancement of technology, the performance of elastics will be further improved, bringing more innovations and breakthroughs to the diaper manufacturing industry. If you want to get more information about our products, you can click www.glinknonwoven.com

Hydrophilic nonwoven fabric, a distinct type within the nonwoven fabric family, stands in stark contrast to waterproof nonwoven fabrics. It is crafted by incorporating hydrophilic agents during the production process or utilizing fibers inherently endowed with hydrophilic characteristics. The versatility of hydrophilic nonwoven fabrics shines brightly in the realm of hygiene products, including diapers, adult incontinence products, and sanitary napkin topsheets, as they swiftly absorb liquids while maintaining a dry and comfortable environment for users. Indeed, the applications of hydrophilic nonwoven fabrics are ubiquitous.   Baby Diapers: The water-absorbing layer in baby diapers is enveloped by hydrophilic nonwoven fabrics on both its top and bottom surfaces, ensuring both a soft, cloth-like feel and superior liquid absorption capabilities. Adult Incontinence Products: The role of hydrophilic nonwoven fabrics in adult incontinence products mirrors that of baby diapers, albeit with slightly lesser manufacturing demands. Masks: High-quality masks often incorporate a hydrophilic nonwoven fabric layer within their inner construction to efficiently capture exhaled water vapor. This design feature explains why individuals who wear glasses during winter months, while also donning a mask, experience minimal fogging on their lenses, thereby preserving clear vision. The inclusion of hydrophilic nonwoven fabric in the mask's inner layer is the driving force behind this beneficial effect.   Pet Urine Pads: Urine pads, strategically placed in pets' resting areas to curb indiscriminate urination and defecation, are crafted from hydrophilic nonwoven fabric. These pads are crafted with simplicity and moderate standards in mind, with a primary focus on their hydrophilic attributes.   If you want to know more raw materials information, please visit our website: www.glinknonwoven.com  

The manufacture of adult diapers requires the use of a variety of raw materials, which together constitute the multi-layer structure of diapers to ensure their water absorption, breathability, comfort and leak-proofness. The main raw materials for adult diapers include:   1. Non-woven fabric: Non-woven fabric is one of the main materials for diapers, used to make the surface layer, diversion layer, bottom film, and anti-leakage edges. The topsheet non-woven fabric is in direct contact with the skin, and is required to be soft, breathable, and can quickly guide urine to penetrate into the next layer. The ADL nonwoven fabric helps to quickly and evenly disperse urine to the absorbent core layer to avoid local over-wetting. The backsheet non woven fabric is usually used in combination with PE film to prevent urine from leaking out while maintaining a certain degree of breathability. As an important type of non-woven fabric, spunbond non-woven fabric is widely used in diaper manufacturing due to its high strength, low cost, and good breathability. 2. Fluff pulp: Fluff pulp is a plant-based fiber material used as part of the absorbent layer of diapers. It has good water absorption and fluffiness, and can quickly absorb and store urine.   3. Super absorbent polymer (SAP): Polymer absorbent resin is the core material of the absorbent layer of diapers, which can absorb and lock a large amount of water. It has the characteristics of large water absorption, fast water absorption, and strong water retention, which is the key to ensure that diapers stay dry for a long time.   4. PE film: PE film (polyethylene film) is a waterproof plastic film, which is often used in the bottom film part of diapers. It is used in combination with non-woven fabrics to effectively prevent urine from leaking and maintain the integrity of diapers. 5. Hot melt adhesive: Hot melt adhesive is a plastic adhesive used to firmly bond the various layers of diaper materials together. It is non-toxic and odorless, an environmentally friendly chemical product, and plays a key role in the production process.   6. Other auxiliary materials: In addition to the above main raw materials, the manufacture of diapers also requires the use of some auxiliary materials, such as elastic thread, waist material, Velcro, etc.   These materials together constitute the complete structure of diapers, ensuring that they are comfortable to wear, easy to adjust the size and fixed in place.   For more information, please visit our website: www.glinknonwoven.com

Diapers play a crucial role in the daily care of babies. A high-quality diaper not only allows babies to feel comfortable and at ease, but also brings many conveniences to parents. One of the key factors determining the quality of diapers is the selection of its raw materials. 1、 Surface material: the first line of defense that is skin friendly The choice of material for the surface layer, which is in direct contact with the baby's skin, is particularly important. At present, there are two common types of diaper liners on the market: diaper nonwoven fabric and pure cotton. Non woven fabric has the characteristics of softness and dryness, which can quickly absorb urine and conduct it to the absorbent core, reducing the contact time between urine and baby's skin. Among them, hot air non-woven fabric is highly favored for its fluffy and soft texture. It is formed through hot air hot rolling technology, with evenly distributed fibers and a soft touch, just like laying a soft layer of clouds on a baby's buttocks. The spunbond nonwoven fabric is relatively more tough, with good strength and wear resistance. While ensuring softness, it can effectively prevent the surface layer from cracking. Spunbond non-woven fabric has good breathability, which can timely eliminate moisture and heat inside the diaper, keeping the baby's buttocks dry. This is of great significance for preventing skin problems such as red buttocks. Pure cotton material has always been known for its excellent skin friendliness and breathability. Diapers with pure cotton as the surface layer can make babies' skin feel as comfortable as being gently touched by their mother's hand. The pure cotton surface layer has good water absorption, which can quickly absorb urine, keep the surface dry, and reduce the risk of red buttocks in babies. Meanwhile, its natural material is not prone to allergic reactions, making it particularly suitable for babies with delicate skin. Like some high-end diaper brands, they use specially treated high weave pure cotton to further enhance its softness and durability.

Traditional sanitary napkins are difficult to decompose in natural environments due to the presence of non degradable materials such as plastic, which can cause pollution to the environment. The emergence of biodegradable sanitary napkins has to some extent alleviated this problem. Degradable sanitary napkins are usually improved in terms of raw material selection and production processes: Surface layer: The surface layer of biodegradable sanitary napkins is often made of natural plant fibers, such as pure cotton, bamboo fibers, and other biodegradable nonwoven fabric materials. These materials have good skin affinity, keeping the skin dry and biodegradable in natural environments. Absorbent core: Some biodegradable sanitary napkins use biodegradable polymer absorbent resins or natural fibers such as wood pulp as the main raw material, and add some degradation promoting additives to the absorbent core. Natural fibers such as wood pulp can gradually decompose under the action of microorganisms, while biodegradable polymer water absorbing resins can also undergo degradation reactions in specific environments. Backsheet layer: Degradable plastics such as polylactic acid (PLA) and polybutylene terephthalate (PBAT) may be used as the backsheet fillm material. These materials can decompose into harmless substances such as carbon dioxide and water within a certain period of time under specific conditions such as composting.   Production process: During the production process, companies that produce biodegradable sanitary napkins usually use some special processing techniques to ensure that these biodegradable materials can be effectively combined together while ensuring that the performance of the sanitary napkins is not affected. For example, using hot pressing technology instead of traditional chemical glue bonding reduces the use of chemicals and is also beneficial for product degradation.  

Have you ever wondered how sanitary napkins can maintain their absorbency while keeping us dry and comfortable? The secret lies in a small design on sanitary napkins perforated film.   Perforated film sounds like a film with many small holes on the sanitary napkin. Yes, you understand it correctly! It is usually made of polyethylene (PE), a natural and environmentally friendly material. These micropores are designed to be both delicate and practical. They are like small "vents" that allow sanitary napkins to absorb menstrual blood while maintaining breathability and reducing moisture and odor. Imagine that if the sanitary napkin does not have a perforated film, it will be like an airtight "small bag". After the menstrual blood is absorbed, moisture and heat will be "stifled" inside, which will not only make us feel stuffy and uncomfortable, but also easily breed bacteria and affect health. With perforated film, these problems are solved. However, the porosity of perforated film is also a science. If the porosity is too large, the liquid may permeate back to the surface; if the porosity is too small, it will affect the breathability and absorption speed. Therefore, sanitary napkin manufacturers must carefully calculate and design to make sanitary napkins that are both comfortable and safe!   Next time you use a sanitary napkin, think about those tiny and magical perforated films that are silently protecting your dryness and comfort. Although they are inconspicuous, they are an indispensable part of sanitary napkins, making our lives better and more comfortable.    

Diapers are an important part of modern infant and adult care products. The application of hot melt adhesive plays a vital role in their design and manufacturing process. The core function of diapers is to quickly absorb and lock urine, keep the wearer dry and comfortable, and prevent leakage. All of this is inseparable from the effective bonding of hot melt adhesive. The application of hot melt adhesive in diapers is mainly reflected in several key parts: elastic waistband, legcuff, bonding of absorbent core with topsheet and backsheet, etc. The main reason for using hot melt adhesive is its excellent bonding performance and instant curing characteristics. Compared with traditional glue, hot melt adhesive does not contain solvents, is non-toxic and environmentally friendly, and can be quickly cooled and cured in a short time, which not only improves production efficiency, but also reduces energy consumption and pollution in the production process. In addition, diapers adhesive has good elasticity and flexibility, and can stretch freely with the wearer's activities, ensuring that diapers can maintain a tight fit in different postures and effectively prevent urine leakage. For infants and young children, this fit is particularly important because it is directly related to the comfort and leak-proof effect of diapers, reducing the frequency of replacement, and allowing babies to enjoy longer dryness and comfort. More importantly, the formula of hot melt adhesive can be adjusted according to the different needs of diapers, such as improving water resistance, enhancing elastic recovery or optimizing breathability, so as to meet the special needs of specific user groups, such as infants with sensitive skin or adult users who need to wear them for a long time. In summary, hot melt adhesive has become an indispensable key material in diaper manufacturing with its high efficiency, environmental protection and flexibility, and has made important contributions to improving the overall performance and user experience of diapers.  

There are significant differences in design and function between S-cut side tape and Y-type magic side tape. The following is an analysis of the advantages of S-cut side tape over Y-type adhesive hook tape: Adhesion firmness: S-cut side tape adopts S-shaped cutting process, which makes the adhesive area of the patch larger and more firmly adhered. In contrast, Y-type magic side tape may be slightly inferior in adhesion stability in some cases. Seasonal adaptability: The buckle design of S-cut side tape is not easily affected by seasonal changes. Whether it is a high temperature or humid environment, its adhesion effect can remain relatively stable. However, Y-type side tape may be affected by temperature and humidity, resulting in fluctuations in adhesion effect. Aesthetics and noise: The appearance design of S-cut side tape is more beautiful, and the noise generated during use is less, which improves the user experience. Y-type adhesive hook tape may be slightly lacking in aesthetics and noise control.