WebLook for optical brightener ob1 at Alibaba.com when running a factory that manufacturers clothing and other fabric products. Apply one to a textile item as a final step in the process. Most optical brightener ob1 add softness and bulkiness while increasing the tensile strength of the yarns. Stock up and ensure each garment is comfortable for customers … WebOptical Brightener OB-1 Chemicals structure of Optical brightener OB-1 Specifications: Performance Features: 1. High brightening intensity and strong fluorescence. 2. Widely usage in brightening polyester, nylon fiber and all kinds of plastics. 3. Carries good resistance to high temperature. Application: 1.
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WebOptical Brightening Agent OB(id:11767759). View product details of Optical Brightening Agent OB from Jinan Ogilvy Chemical Co.,Ltd manufacturer in EC21 WebBright 100 (OB) is a high molecular weight optical brightener of the thiophenediyl benzoxazole class (CAS 7128-64-5), suitable for polymers at all stages of processing. +31 … schedule indiana life and health exam
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WebSep 5, 2024 · Chemical Name: Optical brightener OB-1 Other Name: Fluorescent Brightener 393 ; 4,4′-Bis (2-benzoxazolyl)stilbene ; Fluorescent brightener OB-1 CAS No.: 1533-45-5 … WebNov 8, 2024 · It is used as optical brightener for plastics. OB – 1 is an effective brightener for many plastics providing excellent white, permanent colour. Optical brightening agent OB-1 is yellow crystal powder. It is insoluble in water, soluble in high boiling point organic solvents such as phenyl-chloride. Optical brighteners have many applications. Both OB and OB-1 are important for their set of applications. Features such as dispersion and stability are significant from the commercialization point of view. However, one has to be careful about the OB and OB-1 before making the selection. schedule induced polydipsia gaba