Ink and water printing are directly linked to the agglomeration of the ink, which can cause the gelation of the ink and the vitrification of the printed ink film. Properly increasing the pH value or using inexpensive inorganic salts will allow the ink to regain its original printability, both to improve the fluidity and washability, and to reduce the resulting foaming or gelling. In this regard, the author analyzes the following main reasons from the above phenomena. 1. Disperse excessively. 2. Due to improper storage, the ink absorbs moisture and causes flocculation. 3. The pigments or fillers in the ink system are not neutralized by the alkaline binder and are neutralized, and a chemical reaction occurs and builds up. 4. Ink mixed with paper scraps or rags. 5. Misuse of solvent. For example, some amphoteric solvents or reactive solvent molecules associate to form size-sized aggregates. 6. The ink yield value is too high, the ink head is too short, and the pigment content is too high, especially if the filler is not resistant to the alkaline linking agent causing it to swell. If it is treated with an acidic solvent, it is reduced to a solid state and then redissolved with a solvent. 7. The solvent volatilization gradient is not balanced in the ink body. In particular, the ratio of the true solvent to the co-solvent is not balanced, and the neutralization agent is not balanced with the release (exothermic) or volatilization of the co-neutralizing agent. 8. When the addition of ammonia brings in the absorbing carbon dioxide, the charging of the particles is blocked, the oxidation is accelerated, and the merging of the oxygen molecules in the water is promoted. At the same time, excessive addition may also affect the gloss. 9. After the ink is exposed to air, there is an oxide film mixed in the ink, and the ink may have precipitated particles or the ink is short and dispersed unevenly. 10. Resin monomer composition, especially acrylic resin, disappears when the monomer of acrylic acid increases to 30%. 11. Ink absorption is too strong, Baotuan, uneven dispersion will cause poor ink transmission. 12. Although the addition of white carbon black can overcome ink delamination and prevent precipitation of ink, excessive addition will result in non-flow of ink and reduced gloss of the printed ink film. 13. Although the relative density of pigments or fillers is the same, but the particle core size is not equal, it will be in a flocculation state. 14. Ink flocculation or gelation occurs after acid invasion. A pet harness is equipment consisting of straps of webbing that loop nearly around-that fasten together using side release buckles-the torso of an animal. Pet Harness,Dog harness,Classic Dog Harness Yangzhou Pet's Products CO.,LTD , https://www.paiqipets.com
These harnesses generally are made to have both a strap on the chest in front of the forelimbs, and a strap around the torso behind the forelimbs, with straps in between connecting these two. Having a D-ring suitable for (pet tags and) a leash to clip to, they are most often used to restrain an animal, but dogs also particularly wear them to assist a person with a disability or haul people and items. There is also the lifting harness for dogs with disabilities, covered in this article.
Some come in different sizes, although many are size-adjustable with tri-glide slides to loosen or shorten the straps` length. The straps may come in a range of different colors, and some have reflective coating.