内页
Industry News
  • Acrylic acid market may run strongly

    Acrylic acid market may run strongly

    This week's acrylic acid market: raw materials are running weakly, and the acrylic acid market may run strongly (Figure: P value curve of acrylic products) According to China's domestic bulk list data, as of May 20, the average price of acrylic acid in East China was 14,866.67 yuan / ton, which was flat compared to Monday's price and 0.45% higher than last Friday's price. The price is up 4.45% com...

    2022-05-27
    Read more
  • Road marking knowledge at a glance - Part 5(final)

    Road marking knowledge at a glance - Part 5(final)

    Previous: Road marking knowledge at a glance - Part 4 Here we continue to introduce the different types of road marking. 6. Other types road markings Type Cold tape Components Resin, Tio2, Glass beads, Pressure Sensitive Adhesive, filler Appearance (normal temperature) Solid. Solid content 100% Primer Needed Application Temperature Ambient temperature Application mode Tamper roller Visibility Day ...

    2022-05-16
    Read more
  • SUSPENDED SUPPLY! Prices of various coating raw materials are rising soon!

    SUSPENDED SUPPLY! Prices of various coating raw materials are rising soon!

    SUSPENDED SUPPLY! Dow and many other big factories were suddenly suspended due to force majeure! Chemical transportation has risen continuously for many times! Prices of various coating raw materials are rising soon!   Dow Sudden Force Majeure Suspension! On May 3rd, Dow issued an emergency notice says that due to the accident of a supplier of upstream raw materials, its ability to supply key...

    2022-05-12
    Read more
  • Road marking knowledge at a glance - Part 4

    Road marking knowledge at a glance - Part 4

    Previous: Road marking knowledge at a glance - Part 3 Here we continue to introduce the different types of road marking. 5. Two Component Road Marking Components resin, hardener, glass beads, CaCO3, pigment. Appearance (normal temperature) Liquid, solid. Solid content 100% Primer No Application Temperature Ambient temperature Application mode Spray or roller Visibility Day Good Night Good Adhesion...

    2022-04-07
    Read more
  • Road marking knowledge at a glance - Part 3

    Road marking knowledge at a glance - Part 3

    Previous: Road marking knowledge at a glance - Part 2 Here we continue to introduce the different types of road marking. 3. Solvent Based Road Marking Paint Components Polyvinyl acetate latex, lithopone, water, CaCO3, pigment Appearance (normal temperature) Liquid Heat residual Fast dry >90%; normal dry >82% Application sealer With or without Application Temperature Ambient temperature Applicat...

    2022-03-31
    Read more
  • Preface to the history of electrostatic printing

    Preface to the history of electrostatic printing

    In 1938, the American Chester F. Carson used cotton cloth to rub a zinc plate coated with sulfur on the surface in a dark room to charge it, and covered a transparent manuscript with an image on the plate to expose the non-image area of the plate. The charge disappears due to light, and the image area remains at the original potential without light, forming an invisible electrostatic latent image....

    2022-03-25
    Read more
  • Selection of water-based ink pigments and additives?

    Selection of water-based ink pigments and additives?

    First, General requirements for pigment selection 1. Alkaline Most of the resin binders of water-based inks are alkali-soluble, and the selected pigments must be alkali-resistant. If the pigment molecules contain genes such as sulfonic acid groups and carboxylic acid groups that react with alkali, reactive condensation will occur. 2. Hiding power High-grade water-based inks require high hiding pow...

    2022-03-04
    Read more
  • Polyurethane Associative Thickener

    Polyurethane Associative Thickener

    Structure: Polyurethane associative thickener is a new type of non-ionic waterborne polyurethane polymer. Its molecular structure is characterized by an amphiphilic polymer. The middle segment of the molecule is a hydrophilic segment and both ends are lipophilic segments. Thickening mechanism: In the water-based system, when the polyurethane associative thickener reaches a certain concentration, t...

    2022-02-17
    Read more
  • Road marking knowledge at a glance - Part 2

    Road marking knowledge at a glance - Part 2

    Previous: Road marking knowledge at a glance - Part 1 Here we continue to introduce the different types of road marking. 2. Solvent Based Road Marking Paint Components Synthetic resin, solvent, pigment, CaCO3 Appearance (normal temperature) Liquid Heat residual >60% Paint Primer No Application Temperature Ambient temperature Application mode Spray or roller Visibility Day Medium Night Low Adhesion...

    2022-02-07
    Read more
  • Road marking knowledge at a glance - Part 1

    Road marking knowledge at a glance - Part 1

    Road safety. Pre 1920’s One of the earliest known applications of road markings can be traced back to ancient Mexico on a road near Mexico City sometime about 1600 A.D. The centerline was placed to separate opposing traffic and was created using lighter-colored stones in the pavement. In more modern times the first painted stop lines were in Portsmouth,Virginia in 1907. The first markings for cros...

    2022-01-24
    Read more
  • How to choose the right paper ink for different paper products?

    How to choose the right paper ink for different paper products?

    There are many types of printed matter, and different printed matter often requires the use of different types of paper. The varieties and specifications of some commonly used printing papers are now introduced as follows: 1. Letterpress paper Letterpress paper is the main paper used for printing books and magazines on letterpress. Letterpress paper can be divided into four levels: No. 1, No. 2, N...

    2022-01-07
    Read more
  • what is acrylic resin and how classification?

    what is acrylic resin and how classification?

        Acrylic resin is one of the most widely used resins in the world. Because of the different raw materials and preparation methods, thousands of products with different properties and different uses can be synthesized. Adhesives, coatings, and films synthesized by acrylic resins , Elastomers, medical materials, transparent materials, photosensitive materials, water-absorbent ...

    2021-12-10
    Read more
1 2 3 4 5 6 7 >>
[  A total of  7  pages]
leave a message leave a message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.