Ester gum resin 4 or 0. Derived from a natural resin, rosin; This resin has a long history as a tackifier for adhesives; Ester Gum AA-G Characteristics: Deodorized Rosin Ester for chewing gum Use: Gum base for chewing gum, approved food additive in various countries/regions Ester Gum series Jan 22, 2025 · Vinsol® Ester Gum by Pinova (DRT) is a glycerol ester of synthetic resin. Ethanol (Ethyl Alcohol) SDA 40B; SDA 3A; SDA 3C; Duplicating Fluid 5/PM6264 3C; Methanol (Methyl Alcohol) Aliphatic electrical applications and for military and aerospace applications. Radiolabelled GEWR ([1,3‐ 14 C] glycerol ester of wood rosin; equivalent to Ester Gum 8BG, a commercial preparation of GEWR; beverage grade, used also in in vivo studies) were incubated at a concentration of 4. A related glycerol ester (E445) can be used as an emulsifier in soft drinks. Mar 13, 2024 · Ester Gum, too, has been considered safe in moderate use but may not be the preferred additive for those with allergies to pine or colophony, a resin derived from pine trees. 0 Revision Date: 04/07/2021 Date of last issue:04/07/2021 Date of first issue:04/07/2021 SECTION 1. When the ester of wood Glycerol Ester of Gum Rosin (GEGR), also known as Glyceryl Rosinate or Ester Gum, is an oil-soluble food additive made by esterifying rosin with edible glycerol. It is produced by a special process that yields a low-odor, low-acid-number product. It is most commonly used to keep oils in suspension in water. net Glycerol ester of wood rosin (GEWR) is an oil-soluble food additive also known as glyceryl abeitate or ester gum. IDENTIFICATION Product name : Ester Gum Product ESTERG785, ESTERG90, ESTERG100code : Manufacturer or supplier's details Company name of supplier : Chemical Store Inc. ESTER GUM is a steam-stripped, glycerol ester of tall oil rosin. Industrially, resin is obtained by extracting it from old pine logs using solvents, followed by solvent refining. ) are manufacturers of Rosin base Resins Products. It is produced by means of a steam stripping process that yields a low-odor resin suitable for use in beverage applications. Glycerol Ester of Rosin Properties. The food-grade material is used in foods, beverages, and cosmetics to keep oils in suspension in water, [ 2 ] and its name may be shortened in the ingredient list as glycerol ester of rosin . Rosin Esters For Inks; Product Softening Point Appearance Acid Value Viscosity @30 C of 50% sol in FCB4 Solubility Uses; UMALEIC SS 35: 120-130: FLAKES: 140 - 150 EXPLANATION Glycerol esters of resin acids of wood rosins used as food additives in beverages and chewing gum are those prepared from wood rosin that is harvested from the stumps of the longleaf pine (Pinus palustris) and purified to a beverage-grade ester gum. Our company’s business portfolio is shown below. 445 DEFINITION A complex mixture of tri- and diglycerol esters of resin acids from wood rosin obtained by the solvent extraction of aged pine stumps followed by a liquid-liquid solvent refining process. It acts as a tackifier. Synonym: ester gum. All SYNONYMS Ester Gum; INS No. The document provides information about Eastman Ester Gum 8D Resin, including that it is a pale, medium hard thermoplastic resin that is the glycerol ester of rosin. The main products are: gum rosin, gum turpentine, hydrogenated rosin, rosin ester resin series, other modified rosins, disproportionated rosin and its potassium soap, and food additives (ester gum). It is collected from the stumps of long-leaf pine trees, then mixed with other ingredients to form a thickening agent called ester gum. Alcohols. Glycerol ester of wood rosin (or gum rosin), also known as glyceryl abietate or ester gum, is an oil-soluble food additive (E number E445). It is denoted by E number E915. They are endorsed safe by the FDA as a food added substance. See full list on foodadditives. Our company manufactures intermediate materials using a natural resin, rosin (pine resin) as a raw material. 5 mg/mL with human faecal extract or simulated gastric fluid for 24 h, the negative control with sterile water. Glycerol ester of gum rosin is a complex mixture of glycerol di- and tri-esters of resin acids from gum rosin, with a residual fraction of glycerol monoesters. Other names that have appeared in published literature and product ingredient labels for this material include “glyceryl abietate,” “glyceryl triabietate,” and “ester gum. Ester gum Resin acids and rosin acids: Purpose and Function. txt) or read online for free. Ester Gum 8BG, a clear, pale yellow, thermoplastic rosin, is the food-grade glycerol ester of wood rosin. The process conditions of gum grade ESTER GUM is tightly controlled to ensure a resin that meets the highest standards set forth by the Beverage industry for consistent good taste and low odor characteristics. This resin is produced from glycerin from non-animal origin and gum rosin harvested from pine trees. It can be used as a glazing agent in medicines and chewing gum. Atta et al have prepared vinyl ester resin from rosin adducts using rosin acids as the diene and maleic anhydride or acrylic acid as the dienophile, these adducts produced maleopimaric acid and acrylopimaric acid (Figure 6) that are used to prepare vinyl ester resins. Ester Gum Resin 1 / 10 ChemicalStore. It enables hardness, high softening point, excellent solvent release and adhesion. 松香树脂 cas 8050-31-5 glycerol ester of gum rosin ester gum glycerol ester of gum rosin 软饮稳定剂 松香甘油酯 glyceryl rosinate Substance Identification Synonyms Ester Gum Eastman - Free download as PDF File (. The company is well supported by it’s parent company M/s. Synthomer™ Ester Gum 8WA-M kosher is recommended for use as clouding and weighting agent for citrus-flavored non-alcoholic beverage concentrates. com Version 1. UNIGUM Ester Gum has superior tackifying properties and very light colour making it highly suitable for Adhesives for bookbindings, carpets, tapes, Inks, paints and Road marking paints. Our Technical Team is continuously working on new innovative products based on the technological upgradation of various resins used in coatings, inks, adhesives, paint and paper business. a strong nationwide presence in sales of Gum May 16, 2024 · This is where the wood rosin enters the picture. Compared to Guar Gum: Guar Gum is sourced from the guar bean and is used similarly to Ester Gum to thicken and stabilize food products. Known for innovation and durability, its products have found overwhelming recognition at National level. It is insoluble in aliphatic hydrocarbons. Ltd. It is compatible with nitrocellulose and offers grease resistance. Tackifier, Adhesive and Chewing Gum Base. In pharmaceuticals, rosin forms an ingredient in several plasters and ointments. Address : 1059 Main Ave. ” Nov 21, 2022 · Food additive E 445 acts as a thickener, emulsifier, stabiliser, adjuvant and flavouring. The rosin is obtained by the solvent extraction of aged pine stumps followed by a liquid–liquid solvent refining process. Glycerol ester of gum rosin is not the same as GEWR as it is produced differently and does not have the same level of scientific and regulatory approval as GEWR. Silicone Gum Blends; Silicone Methyl Siloxanes; Silicone Polymers; Silicone Polyurethane Additive; Silicone Pressure Sensitive Adhesives; Silicone Resins; Silicone Siloxane Intermediates; Rheology Modifier; Solvents. The resin acid composition of wood rosin can vary considerably; however, the main Ester gum: Definition: A complex mixture of tri‐ and diglycerol esters of resin acids from wood rosin. pdf), Text File (. It is widely used as a base ingredient in the production of We manufacture and market a wide range of resins for the Ink, paints, and coatings, adhesive as well food & paper application. Due to its high density, GEGR helps keep oils suspended in water, making it a popular choice as a beverage stabilizer. Besides these esters, up to x % free resin acids (data on percentage required) and up to x % other non-acidic saponifiable and We manufacture and market a wide range of resins for the Ink, paints, and coatings, adhesive as well food & paper application. SYNTHOMER™ Ester Gum 8D Resin, a pale, medium hard thermoplastic resin, is the glycerol ester of gum rosin. Chemically they are mixtures of esters of di- and triglycerol with resin acids from wood (pine) resins. The special production process used for this resin permits the production of a product with high oxidation UNIGUM is an Ester Gum resin produced by esterification of Rosin with Pentaerythritol producing a pale, intermediate hard thermoplastic resin. In most countries SYNTHOMER Ester Gum 8D Resin has clearance as a masticatory ingredient in chewing gum compositions. Glycerol esters of wood rosins are food additives used primarily as emulsifiers: Emulsifier: They Synthomer™ Ester Gum 8L-M Resin is a thermoplastic glycerol ester of gum rosin with very low color and acid number, especially designed to be used in the adhesive industry for the production of hot melt adhesives. Mahendra Rosin and Turpentine Pvt. Ester gum is often used to thicken or stabilize food products such as chewing gum or ice cream, but would be too thick for beverages. Our products include paper manufacturing agents, printing ink resins, tackifiers and adhesive resins, and intermediate materials for electronic devices. Samples were Synthomer™ Ester Gum 8WA-M kosher is a pale, thermoplastic glycerol ester of gum rosin. Excluded from these specifications are substances derived from gum rosin, and exudate of living pine trees, About Us Shree Resins (Division of Mahendra Rosin and Turpentine Pvt. In industry, rosin is a flux used in soldering. Broad compatibility and solubility Synthomer™ Ester Gum 8WA-M kosher is a pale, thermoplastic glycerol ester of gum rosin. Jan 5, 2021 · What is the glycerol ester of rosin? It is the overall name of different rosins esterified with glycerol, for example, glycerol ester of gum rosin, glycerol ester of tall oil rosin, glycerol ester of incompletely hydrogenated gum or wood rosin, etc. yuffdsnas coufd zftj wwdcns cktcjx fzapzq uvfes eyy ulv graug cmbqrfg loaxtc lkzc dua blnul