insulated food bag

Tempk’s insulated food bags provide superior temperature retention, keeping food fresh and safe. Durable, reusable, and perfect for transporting hot or cold meals

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FROM FOOD TO PHARMA: THE SIGNIFICANCE OF COLD-CHAIN PACKAGING IN DRIVING SUCCESSFUL ONLINE SALES

In recent years, online shopping has seen significant growth as consumers have become increasingly comfortable purchasing a wide range of...

INSULATED SHIPPING CONTAINER: TECHNOLOGICAL INNOVATION PROMOTES NEW DEVELOPMENTS IN COLD CHAIN TRANSPORTATION AND DAILY LIFE

With the continuous development of global cold chain logistics and healthy lifestyles, the Insulated Shipping Container, as an important insulation and...

ALUMINUM FOIL INSULATION IN COLD CHAIN INDUSTRY, ADVANTAGES OF INSULATED THERMAL BOX

The advantages of an insulated thermal box include: Temperature control: Insulated thermal boxes are designed to maintain the desired temperature of the...

How To Use Refrigerated Ice Packs

Mastering the Use of Refrigerated Ice Packs for Ideal Temperature Control Refrigerated ice packs are a highly convenient solution for...

HOW LONG DO GEL ICE PACKS KEEP FOOD COLD? ARE GEL ICE PACKS FOOD SAFE?

The duration for which gel ice packs can keep food cold can vary depending on a few factors such as the size...

Oxford Cloth Insulation Bags

Product Description Our Oxford cloth insulation bags, manufactured by Huizhou Industrial Co., Ltd., are made from top – grade...

Shoulder Ice Pack: A Boon for Shoulder Health Our shoulders are remarkable joints, shouldering the burden of countless daily tasks. From effortlessly hoisting grocery bags to engaging in the repetitive motions of typing on a keyboard or swinging a tennis racket, they endure a significant amount of stress. This constant strain renders them highly susceptible to a wide array of injuries and discomforts. In such situations, a shoulder ice pack emerges as an indispensable asset, playing a crucial role in safeguarding shoulder health and alleviating pain. The Science Behind Shoulder Ice Packs Shoulder ice packs operate based on the principles of cryotherapy, a therapeutic approach that harnesses the power of cold. Once applied to the shoulder, the frigid temperature initiates a series of physiological responses. First and foremost, it causes the blood vessels in the area to constrict. This constriction effectively reduces the blood flow to the injured or inflamed site. As a result, the swelling and inflammation that often...

COLD CHAIN PACKAGING: ENSURING TEMPERATURE STABILITY FOR PERISHABLES

Cold chain packaging solutions are designed to maintain the temperature of perishable goods (such as fresh and frozen foods, pharmaceuticals, and other temperature-sensitive products) during transportation and storage. Below are key points regarding cold chain packaging solutions: 1. Types of Cold Chain Packaging Insulated Containers: Insulated containers are specially designed to minimize heat transfer between the interior and the external environment, ensuring stable internal temperatures. They are widely used in cold chain packaging solutions for transporting and storing temperature-sensitive goods. Here are some key aspects of insulated containers: Working Principle: Insulating Materials: Made from materials with low thermal conductivity (such as foam or vacuum insulation panels) to block heat transfer. Multi-Layer Structure: Utilizes a multi-layer design with insulating material in between to increase thermal resistance. Sealed Design: Prevents external air from entering, maintaining stable internal temperatures. Reflective Insulation Film: Reflects thermal radiation to further reduce heat transfer. Types of Insulated Containers: Foam Boxes: Single-use insulated boxes made from foam, commonly used for short-distance cold chain transport....

Durability of Water-Filled Ice Packs

Water-filled ice packs are a common cooling tool, and their durability directly affects your user experience and cost-effectiveness. To help you choose and extend the lifespan of your ice packs, here are several key factors to consider: 1. Material and Manufacturing Process The durability of a water-filled ice pack largely depends on the materials used and the manufacturing process. High-quality ice packs are typically made from high-density polyethylene (PE) or polypropylene (PP), which offer excellent resistance to friction, compression, and tearing. Compared to lower-quality materials, high-quality ice packs have better puncture resistance and a longer lifespan. Recommendation: Choose ice packs made from durable, non-toxic materials to ensure their longevity under various usage conditions. 2. Impact of Usage Environment on Durability The environment in which the ice pack is used directly affects its durability. Extreme temperatures, sharp objects, and excessive external force can damage the ice pack. Prolonged exposure to high or low temperatures, especially direct sunlight, can accelerate the aging...

DO YOU KNOW HOW TO HANDLE THE GEL PACKS THAT MIGHT BE INCLUDED WITH FRESH FOOD PURCHASES?

During the recent Mid-Autumn Festival and National Day holidays, people were inevitably visiting relatives and friends, exchanging gifts. As residents of Ningbo, a city by the sea, fresh food naturally became the top choice for gifts. Observant citizens may have noticed that in recent years, a new type of preservative ice pack has gradually replaced the traditional method of using pure ice blocks, becoming the most common “companion” for transporting fresh food. Compared to the traditional ice packs, which melt into ice water over time, these new ice packs can remain solid when the fresh food is received. So, what exactly is inside these new ice packs? How should they be handled? A reporter conducted an investigation. Internal Components: High Polymer Compounds Non-toxic, Harmless, and Highly Absorbent Mr. He, a citizen who raised this question, told the reporter that not only during holidays but also on regular days, his family often buys fresh food online. Initially, he thought these ice...

WHAT IS THE GEL IN ICE PACKS?

1. What is the Gel in Ice Packs? The gel in ice packs is a highly efficient cooling material widely used in fields that require low-temperature preservation and transportation, such as food and pharmaceuticals. The core component of a gel ice pack is the gel material, which maintains the desired low-temperature environment by absorbing and releasing heat. The gel typically consists of the following main ingredients: Water: Water is the primary component of the gel and acts as a cooling medium. Due to its high specific heat capacity, water can effectively absorb and release heat. Thickener: Thickeners like carbomer or sodium polyacrylate increase the viscosity of the gel, giving it a certain level of flexibility and stability. Coolant: The coolant is a key ingredient in the gel, usually an environmentally friendly refrigerant like ethylene glycol or propylene glycol, which provides cooling effects across various temperature ranges. Preservatives: Preservatives, such as sodium benzoate, are used to ensure that the gel does...

WHY, DESPITE TURNING A PROFIT, IS MEITUAN FACING A “VOTE WITH THEIR FEET” SITUATION?

In the first half of this year, Meituan achieved significant performance growth, with operating revenue increasing by over 30% year-on-year, and net profit turning from a loss to a gain. However, the company expects the growth rate of its food delivery business to slow down in Q3, with specific details yet to be disclosed. Despite the performance growth, Meituan did not disclose key operational data such as the number of transaction users and active merchants. Will these be disclosed in the future? Additionally, the company’s new businesses are still incurring losses. In the secondary market, Meituan’s stock price peaked at the beginning of the year and has since embarked on a prolonged decline, currently down over 40% from its high. Why does the stock price diverge from the performance, and when will it stop falling? Behind the Impressive Revenue, Q3 Food Delivery Growth Is Expected to Slow In the first half of the year, Meituan achieved operating revenue of 126.582...