Bleaching Agent - an overview | ScienceDirect Topics
网页A Bleaching Agent is a formulation that whitens or lightens a substrate by solubilizing color-producing substances or altering their light-absorbing properties using oxidizing or reducing agents. These agents are commonly used in industries like pulp and paper, textiles, and household laundering.
Bleaching Agents: Types, Mechanism, Application - Science Info
网页2024年1月7日 · Bleaching agents are the chemicals that lighten or whiten substances by dissolving colored substances or by changing its light-absorbing properties. Bleaching agents are commonly used in the paper and pulp industry, the textile industry, and the commercial and household laundering.
Bleaching Agent - an overview | ScienceDirect Topics
网页Bleaching agents are formulations that whiten or lighten a substrate by solubilizing color-producing substances or by altering their light-absorbing properties. Bleaching agents are used extensively in the pulp and paper industry, the textile industry, and commercial and household laundering.
Bleach | Properties & Chemicals | Britannica
网页2024年8月16日 · Bleach, solid or liquid chemical used to whiten or remove the natural color of fibers, yarns, paper, and textile fabrics or to remove discoloration. Bleach is also used as a disinfectant because of its microbicidal properties. Chlorine and sodium hypochlorite are examples of chemicals commonly used as bleaches.
漂白劑 - 维基百科，自由的百科全书
网页漂白劑 （bleach，bleaching agent）是一些 化學物品，可透過氧化還原反應將有色分子反應成無色分子，而將 顏色 去除或變淡、污渍去除，以達 漂白 物品的目的。. 漂白劑依據其在漂白過程發生的氧化還原反應所擔任的角色來區分：若漂白劑在反應中擔任氧化劑者 ...
Bleaching Agent - an overview | ScienceDirect Topics
网页Three main application points for bleaching agents include the pulper, bleach tower, and disperser/kneader. Hydrogen peroxide is commonly used with chelants and/or sodium silicate directly in the pulper to increase the brightness of mechanical grades such as …
What Is Bleach and How Does It Work? - ThoughtCo
网页2019年9月2日 · While most bleaches are oxidizing agents, you can use other processes to remove color. For example, sodium dithionite is a powerful reducing agent that you can use as a bleach.
Bleaching Agent – An Overview – Taylor & Francis
网页A bleaching agent is a substance that is used to remove color from materials such as cloth, paper, and straw. It can be found in household cleaning chemicals, tooth-bleaching products, hair-bleaching products, and is also used for treating drinking water.
Bleaching Agents - Farr - Major Reference Works - Wiley Online …
网页2003年9月19日 · A bleaching agent is a material that lightens or whitens a substrate through chemical reaction. The bleaching reactions usually involve oxidative or reductive processes that degrade color systems.
Bleach - Wikipedia
网页Bleach is the generic name for any chemical product that is used industrially or domestically to remove colour from (i.e. to whiten) fabric or fiber (in a process called bleaching) or to disinfect after cleaning. It often refers specifically to a dilute solution of sodium hypochlorite, also called "liquid bleach".