News-第5页-Xinxiang Linghang Packaging Materials Co., Ltd.

Home > News

2025-08-04
What are the requirements for customizing printing tape?
1.Material Selection: Tape Type: Choose the appropriate type of tape based on your needs (e.g., PVC, BOPP, or PET tape). Each material has different characteristics, such as durability, flexibility, and suitability for certain environments. Adhesive Type: Consider whether you need permanent or removable adhesive. Permanent adhesive is typically used for secure sealing, while removable adhesives are used for applications requiring non-permanent adhesion. 2.Print Quality: Resolution: Ensure the design has high enough resolution for clear printing, especially for small text or logos. The printing process (e.g., flexographic, digital, or screen printing) should be compatible with your design. Color Fidelity: Ensure that the colors match your brand’s specifications, and confirm that the printer can reproduce them accurately on the chosen tape material. 3.Design and Branding: Logo and Text: Make sure that the design is simple and scalable to the size of the tape. Fine details may not show clearly on certain materials or in small areas. Font Choice: Opt for clear and legible fonts, especially for critical information like brand names, instructions, or addresses. Avoid overly intricate fonts that might blur during printing. Color Contrast: Choose contrasting colors for your logo or message to ensure readability against the tape’s base color. 4.Tape...
Read More
2025-07-31
Composition of Thermal Paper
The main components of thermal paper include the following: 1.Thermal sensitive coating: This is the key part of thermal paper, usually composed of thermal sensitive chemicals. The most common thermal sensitive coating is made by mixing colorless dyes (usually Le Chatelier dyes) and color developing agents (such as acidic compounds). When thermal paper is heated by a heat source (such as the print head of a thermal printer), the dye and color developer in the coating react to produce dark images or text. 2.Paper substrate: The paper substrate is the base layer of thermal paper, usually made of high-quality wood pulp paper or synthetic fiber paper. This layer of paper needs to have a certain strength and stability to support the thermal sensitive coating and ensure clear printing results. 3.Adhesive: Adhesive is used to firmly fix the thermosensitive coating on the paper substrate, ensuring that the coating is not easily peeled off or detached. Common adhesives include polyvinyl chloride (PVC) or acrylic compounds. 4.additive: In order to improve the performance of thermal paper, some auxiliary materials may be added, such as anti UV agents (to delay the fading of thermal paper), anti-static agents (to prevent static interference with printing effects),...
Read More
2025-07-29
The difference between thermal paper and regular paper
Thermal paper and regular paper have several key differences in terms of composition, printing method, and use. Here’s a breakdown of the main distinctions: 1. Composition and Coating Thermal Paper:Thermal paper is coated with a special heat-sensitive chemical layer, typically made of leuco dye and a developer (often an acid). When exposed to heat, this chemical coating reacts to produce a visible image or text. The coating is designed to change color (usually black or dark blue) when it comes into contact with the heat from a thermal printer’s printhead. Regular Paper:Regular paper is made from wood pulp or other fibers and usually has a smooth, uncoated surface. It does not contain any heat-sensitive chemicals, so it relies on ink or toner to produce printed images or text. 2. Printing Method Thermal Paper:No ink or toner is used in thermal printing. Instead, a thermal printhead applies heat directly to the paper. The heated areas of the paper change color, forming the printed image or text. Regular Paper:Regular paper is printed using traditional printing methods, such as inkjet, laser, or offset printing, where ink or toner is applied to the paper to create text or images. 3. Durability of the Print...
Read More
2025-07-25
How to choose thermal paper?
Choosing the right thermal paper for your specific needs is essential for ensuring high-quality prints and maximizing the lifespan of your printer. Here are several key factors to consider when selecting thermal paper: 1. Paper Type (Topcoat vs. No-Topcoat) Topcoated Thermal Paper: This type of thermal paper has a protective coating on the surface, which helps prevent smudging and improves print quality. It is ideal for high-quality prints that need to last longer, such as receipts or tickets. Non-topcoated Thermal Paper: This paper lacks a protective layer and is typically used for short-term printing applications where print longevity is not as important, such as in certain shipping labels or short-term receipts. 2. Size of the Paper Thermal paper comes in various roll sizes, which are important for compatibility with your thermal printer. Width: Choose the width that fits your printer. Standard widths include 80mm, 57mm, or 58mm, but it’s essential to check your printer’s specifications to ensure the paper fits. Length: The length of the roll will determine how many prints you can get before replacing the paper. Longer rolls are often more cost-effective but require more frequent reloading in smaller printers. 3. Grammage (Paper Weight) Weight: Thermal paper is...
Read More
2025-07-24
The Working Principle of Thermal Paper
Thermal paper works based on a heat-sensitive chemical coating that changes color when exposed to heat. The process of printing on thermal paper doesn’t involve ink or toner but instead uses heat to activate the color-changing chemicals on the paper’s surface. Here’s a breakdown of how it works: 1. Coating of Thermal Paper Thermal paper is coated with a special chemical mixture, often made of leuco dye, developer, and acid. The surface of the paper is generally white, and the chemicals are designed to be colorless under normal conditions. 2. Heat Activation Thermal Printer Mechanism: When thermal paper is placed in a thermal printer, the printer’s print head contains an array of tiny heating elements. These elements are heated selectively based on the image or text that needs to be printed. Localized Heating: As the heated print head moves across the paper, it applies controlled heat to specific spots on the paper’s surface. The heat causes a chemical reaction in the coating, activating the leuco dye and turning it black (or in some cases, dark blue or other colors). 3. Color Change The heat causes the leuco dye (a colorless or lightly colored compound) to react with the developer (typically...
Read More
2025-07-23
How to store thermal paper?
Proper storage of thermal paper is crucial to maintaining its print quality and longevity. Thermal paper is sensitive to heat, light, and certain chemicals, which can affect its performance over time. Here are some key guidelines for storing thermal paper: 1. Store in a Cool, Dry Place Ideal Temperature: Thermal paper should be stored in a cool, dry environment, ideally between 50°F to 77°F (10°C to 25°C). Excessive heat can cause the paper to darken prematurely, while humidity can damage the coating on the paper. Avoid High Humidity: Keep the paper in a place with low humidity, ideally between 30% and 50% relative humidity. Excess moisture can lead to degradation of the paper’s coating and reduce the clarity of prints. 2. Protect from Direct Sunlight Avoid UV Exposure: Store thermal paper away from direct sunlight or any intense light sources. Ultraviolet (UV) light can cause the ink to fade or darken, rendering the print unreadable. Use opaque storage containers or cover the paper to shield it from light. 3. Keep Away from Heat Sources No Proximity to Heat: Keep thermal paper away from sources of heat such as radiators, heating vents, or direct exposure to hot surfaces. Thermal paper is...
Read More

Home whatsapp Mail Inquiry