Optical brightener ob1
WebAlthough the optical brightener OB-1 is suitable for polyester fiber, nylon fiber, polypropylene fiber and other chemical fiber plastics, it has a very good whitening effect on … Web1. 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 …
Optical brightener ob1
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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 … WebSep 26, 2024 · The company offers Eastman Eastobrite OB-1 optical brightener with enhanced whitening and brightening effect. Its optical brighteners are used in various applications including...
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 … Web2800 Rs per Kg. Packaging Details. 25 Kgs Woven Sack Packing. Transportation charges is paid by customers. 2500 in stock. Add to cart. Add to Wishlist. Category: Optical …
WebNov 10, 2024 · Find all Optical Brighteners / Whitening Agents for Plastic Formulation and access the knowledge to select them through Industry News, Articles, Selection Guides and Patents. ... GC OB 1 by GreenChemicals is a 2, 2'-(1, 2-ethenediyldi-4, 1-phenylene) bisbenzoxazole whitening agent. It is suitable for whitening chemical fibers, such as … WebOptical Brightener OB-1 Chemical Name:2.2’- (4.4’-diphenol vinyl) dibenzoxazol CAS No.:1533-45-5 C.I. No.:393 Molecular Formula:C28H18N2O2 Molecular Weight:414 Technical Index Appearance：Yellowish/greenish powder Molecular weight:414.4 Melting Point:356℃～360℃ Purity:≥98.5% Fineness:≧200 mesh Volatile content:≦0.5% Ash …
WebOptical brightener agent OB-1 TDS CI：393 CAS：1533-45-5 Chemical name: stilbene dibenzoxazole Molecular formula: c28h18n2o2 Molecular weight: 414.4547 Properties: …
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. fredmhaynes.comWebProduct Description: LeCOLOR ® – OB1 optical brightener significantly improve the whiteness in both textile fibers and plastics. In polyester and nylon fibers, LeCOLOR ® – … fred meyer wood village oregonWebOptical Brightening Agent OB(id:11767759). View product details of Optical Brightening Agent OB from Jinan Ogilvy Chemical Co.,Ltd manufacturer in EC21 fred meyer yakima pharmacy hoursWebProduct Name: Optical Brightener OB-1 Chemical Name:2.2’- (4.4’-diphenol vinyl) dibenzoxazol CAS No.:1533-45-5 C.I. No.:393 Molecular Formula:C28H18N2O2 Molecular Weight:414 Technical Index:Appearance:yellowish green powder Melting Point:357~359°C Purity:≥98.5% Recommend Dosage:200-500g per 1000kg material fred meyer women\u0027s clothing saleWebView product details of Detergent Whitening Agent Optical Brightener CBS X Powder from Jinan Ogilvy Chemical Co.,Ltd manufacturer in EC21 Detergent Whitening Agent Optical Brightener CBS X Powder(id:11767764). fred meyer wood village pharmacyWebEdith Lai Optical Brightener- pigment,dyestuff,chemical additive,plastica auxiliary,polymer additive,Optical Brightener/fluorescent brightener/optical fluorescent brightening agent/ … fred meyer wood villageWebSep 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 … fred meyer yakima grocery dept