long oil alkyd resin formulation

long oil alkyd resin formulation

Coatings>Solvent-Free/ High-Solids Atresal LO 95/60 K6 . Modified after van Gorkum and Bouwman (2005). Preparation of Test Formulations Alkyd formulations were prepared in the concentration range 0.1 to 0.01 wt.% of metal in dry matter content. Long oil modified alkyd resins have a wide usage as film forming substances with protection characteristics at anticorrosive paints. RESINS FOR AIR DRYING VARNISH RESINS FOR AIR DRYING VARNISH Raw Materials Kg Remarks LA-EAGLE (SW61-20/55) 70% 100.0 Long oil alkyd resin - EAGLE CHEMICALS Co (10%) 0.42 Ca (10%) 1.45 Zr (12%) 1.75 Exkin 2 0.40 Anti Skinning agent W.S 45.98 TOTAL 150.0 Gloss varnish based on long oil alkyd LA-EAGLE (SW60-36/55) A process, as defined in claim 13, wherein said semi-drying oil fatty acids are soybean oil fatty acids and said phthalic acid is terephthalic acid. They possess an excellent brushability, and films prepared therewith are resistant to weathering and moisture. Alkyd resins are low molecular weight esters formed when polyhydric alcohols react with polybasic and monobasic acids. Its 60 solution in 350 mineral spirits has a viscosity of 148 poises at 25 C. Surface coatings brushed out from this solution dry dust-free in about 1 /4 hours and tack-free i about 2 hours. When heated for 15 minutes more, the resin gels before an acid number lower than 15 is reached. }�l\ۄcW�n" 4l�o�V��9����d�[PW�9�X������1Q`��7�a����l?$�˞G��^�-)�w���u-ҩi]a-�5��mI_gBx� �b�_����ڂ`�W�6>�'{4'��T�@�5�Њ:Ns:�4���G���y��t�C��v�ӝ���ĝ� �����1v��^�`]n��. BECKOSOL® 1272 by Reichhold (Polynt) is 100% solid, long oil soya alkyd resin. REFERENCES CITED The following references are of record in the file of this patent: UNITED STATES PATENTS Number Name Date 2,315,708 Hovey et al Apr. The viscosity of its 60% solution in 350 mineral spirits is equal to about 0.2 poises at 25 C. Applies. My email ID: arjun.agarwal@outlook.com phone : +91 9634046611 Arjun Agarwal. Long® and Medium® and Short ® Alkyd are our specialty in NIR. Thanks in advance. 1 hydroxyl groups per molecule, said alkyd resin having a semi-drying oil length of 70 to 80%, calculated as triglyceride, an acid number of less than 15 and being further characterized by its ability to dissolve in 350 mineral spirits to produce a 60% solution having a viscosity of at least 4 poises at 25 C. and a. tack-free drying time of about 2 hours. Example 7.In this example an alkyd resin similar to that of Example 5 and containing up to about oil is prepared by heating together 1.06 mole of soybean oil fatty acids, 0.49 mol of pentaerythritol and 0.40 mol of terephthalic acid for 6 hours at 275 C. The acid number of the ultimate product is 5. July 18, … A 60% solution of the final product in 350 mineral spirits has a viscosity of 10.70 poises at 25 C. If heated for 2 hours more, the resin gels. An alkyd resin, as defined in claim 1, wherein said phthalic acid is terephthalic acid. Alkyd Resin – Short oil. In the traditional high gloss alkyd enamels, the conventional alkyd resins are dissolved in an organic solvent such as mineral spirit. 4 Posts Wednesday 20 April 2005 1:00:00 am. Due to the urethanisation, fast drying and good hardness development are achievable with this long oil alkyd resin. If you can help me with other resin and varnish formulations like Maleic, phenolic, acrylic, I'd be highly obliged. Wednesday, 22 July 2020 . Our range is highly appreciated for fast drying capability and has high gloss finishes. One of the most common is FIGUre 2. Manganese(III) acetylacetonate was treated with 100 l of DMSO. Example 1.The alkyd resin of this example is prepared by heating 0.28 mol of soybean oil with 0.37 mol of technical grade pentaerythritol at 245 C. for 30 minutes in the presence of 0.2 g. of litharge as a catalyst. • Very good … • High gloss. Solvent release is better in case of PTBBA and gives better solubility in xylene. At present, along with the maturing … A calculating technique has been developed for formulating alkyd resins composed, in general, of two monoacids (fatty acid and aromatic monoacid as the chain stopper), two diacids (diacid and diacid anhydride) and a blend of diol, triol and tetraol. Alkyd Resin – Short oil. Provides adhesion to chalked repaint surfaces when added to exterior latex finishes and can be readily emulsified into latex paint formulations. www.entrepreneurindia.co Alkyd resins products are suitable for wide range of products with application in decorative, maintenance and contractor paints where excellent gloss and good … 15. The whole operation may be effected in conventional cooking vessels or kettles of any suitable size, equipped with adequate heating and stirring means, openings for charging the ingredients, sampling the product and, if it is desired to'exclude oxidative effects of the air, provided with inlets and outlets for the passage of an inert gas. 16. Alkyd resins have replaced the basic components of the anticorrosive paints, which formerly were produced through thermo-chemical processing of colophon products with polymerized vegetable oils. Resin formulation is mainly a matter of evaluating the mixed resin systems in which the percentage of alkyd content is systematically varied within conventional limits to establish an optimum balance between the alkyd and the modifying resin to meet any given set of requirements. Developed in the 1920s, alkyd-based enamel paints were once one of the most important types of surface coating. For the preparation of castor oil-based monomers, castor oil was first alcoholized with glycerol, pentaerythritol, and an aromatic diol; BPA propoxylate and the alcoholysis products were then … Safety Data Sheet: please refer … Atresal LO 95/60 K6 by Atcoat is long-oil alkyd resin based on tall oil … This mixture of reactants is heated at the desired temperature from about 230 C. to about 280 C. to a desired low acid number of less than 15 and a desired viscosity of at least 4 poises at 25 C. in a solution of 350 mineral spirits. A process for preparing an alkyd resin by condensing at a temperature from about 230 C. to about 280 C. a mixture of phthalic acids in which the carboxyl groups are separated from each other by at least 3 carbon atoms of the benzene ring and which is free from reactive substituents other than said carboxyl groups, pentaerythritol and semi-drying oil fatty acids containing from about 1.4 to about 1.75 carbon double bonds per molecule to form a final alkyd resin having a pentaerythritol oil length of 70 to calculated as tetrapentaerythritide, and characterized by an acid number of less than 15 and the ability to dissolve in 350 mineral spirits, forming a 60% solution which has a viscosity of at least 4 poises at 25 C. and a tack-free drying time of about 2 hours. When operating in this manner, the use of a basic catalyst is superfluous. A process, as defined in claim 9, wherein said semi-drying oil is soybean oil. A 60% solution of this alkyd in 350 mineral spirits has a viscosity of 2.0 poises at 25 C. Example 2.A similar alkyd resin having an oil length of 65% is prepared by heating soybean oil and technical grade pentaerythritol in the amounts and under conditions shown in Example 1. Our product range includes medium oil alkyd resin, long oil alkyd resin, short oil alkyd resin and chain stop alkyd resin. anhydride or furyl acrylic acid must therefore be employed to achieve satisfactory fast-drying rates of surface-coating compositions formulated with a semi-drying oil-modified alkyd resin from pentaerythritol and phthalic anhydride, characterized by oil lengths from '70 to 80%. '7. 48-52% Oil Lenghth based ALKYD ( drying oil or semidrying oil) are fast drying chain stopped alkyd. Home > Forum > Optimized formulations > Alkyd resin. For example, alkyd resins have been prepared in accordance with the general procedure described hereinbefore from pentaerythritol, phthalic anhydride and soybean oil and applied in solution of suitable aliphatie and aromatic hydrocarbon solvents e. g., 350 mineral spirits, toluol, X57101, in various types of surface coating (see U. S. Patent No. AN ALKYD RESIN CONSISTING OF A PRODUCT OF CONDENSATION OF A PHTHALIC ACID IN WHICH THE CARBOXYL GROUPS ARE SEPARATED FROM EACH OTHER BY AT LEAST 3 CARBON ATOMS OF THE BENZENE RING AND WHICH IS FREE FROM REACTIVE SUBSTITUENTS OTHER THAN SAID CARBOXYL GROUPS, WITH THE PRODUCT OF ALCOHOLYSIS OF A SEMI-DRYING OIL BY PENT AERYTHRITOL, SAID PRODUCT OF ALCOHOLYSIS ESSENTIALLY CONSISTING OF A MIXTURE OF PARTIAL ESTERS OF POLYHYDRIC ALCOHOLS FROM THE GROUP CONSISTING OF PANTAERYTHRITOL AND GLYCEROL, AND CONTAINING ON THE AVERAGE FROM 1.5 TO 2.4 HYDROXY-L GROUPS PER MOLECULE, SAID ALKYD RESIN HAVING A SEMI-DRYING OIL LENGTH OF 70 TO 80%, CALCULATED AS TRIGLYCERIDE, AN ACID NUMBER OF LESS THAN 15 AND BEING FURTHER CHARACTERIZED BY ITS ABILITY TO DISSOLVE IN 350 MINERAL SPIRITS TO PRODUCE A 60% SOLUTION HAVING A VISCOSITY OF AT LEAST 4 POISES AT 25* C. AND A TACK-FREE DRYING TIME OF ABOUT 2 HOURS. WorléeKyd VP C 9002 W. WorléeKyd VP C 9002 W is a medium oil alkyd resin… The desired acid number and the viscosity in solutions of hydrocarbon solvents may be also achieved by heating to a higher temperature than 230 C., or for a longer time than 5 hours, or by both means. ��W6��j$�,Y�u��a֚� ��4��;��H�MoYd�`����%bK��$���NMJ���-``��h`� . Based on the formulation design, they are applied for sealers, surfacers, primers, top coats, and varnishes on papers, woods, plastics, metals, and other difficult substrates as well. Based on Sunflower Oil and Linoleic Acid as Binder for Paints . NIR has been procuring its Raw Materials from approved suppliers in compliance with the QSM ISO 9001: 2000, being company certified for following this international standard from Beareu Veritas and every in-coming supply is tested for quality in compliance. A general alkyd resin formulation was prepared according to the formulas in Table 1. This mixture of partial esters is condensed (cooked) with about 2 mols of phthalic acid, such as isophthalic or terephthalic, at a temperature from about 230 to about 280? �njī;��p�=�p#��B|�x�=�P�w>�q!���(�>q�@����I(r�,B�Om�g����'b����0��j9K�=�)m1�b�X�$"���]ak'p�,!��=�C6�E�M� Alkyd Resin – Long oil. These oilmodified alkyd resins are generally defined in the art in terms of their relative oil content or oil length calculated as triglyceride in per cent by weight of the final resin. A slight excess of about 5 to about 20% of pentaerythritol should be us in the process in order to secure a low acid number. A 60% solution of this resin in 350 mineral spirits is characterized by a. viscosity of 36.2 poises at 25 C. Example 3.An alkyd resin with an oil length of 70% is prepared by heating together 0.93 mol of soybean oil fatty acids, 0.56 mol of pentaerythritol and 0.59 mol of phthalic anhydride for 6 hours at 250 C. The resulting alkyd resin has an acid number equal to 8, and its 60% solution in 350 mineral spirits possesses viscosity of 2.00 poises at 25 C. When brushed out as a surface coating, the solution dries dust-free in about 4 to 5 hours and tack-free in about 6 hours. Z 5-Z 7: 25: 64: Good compatibility: Printability, Gloss Printing ink: 251: Soya bean oil: 100-〃 13 max. As many apparently widely diiferent embodiments of my invention may be made without departing from the spirit and scope thereof, it is to be understood that this invention is not intended to be limited to the specific examples hereinabove except as defined in the following claims. Alkyd resin. Additional reactive components, e. g. mass aoev, 50s. Due to health and environmental concerns there is an increasing interest in waterborne alkyd enamels. Sunflower Oil Fatty Acid Based, Air Drying, Long Oil Gloss Alkyd Resin. Atcoat . by its ability to dissolve in 350 mineral spirits to produce a 60% solution having a viscosity of at least 4 poises at 25 C". Castor oil is not commonly used in alkyd resin formulations and there are few reports on the alcoholysis of castor oil triglycerides. US2627508A US101680A US10168049A US2627508A US 2627508 A US2627508 A US 2627508A US 101680 A US101680 A US 101680A US 10168049 A US10168049 A US 10168049A US 2627508 A US2627508 A US 2627508A Authority US United States Prior art keywords oil semi acid drying pentaerythritol Prior art date 1949 … 101,680. … The oil or fatty acid portion of the alkyd is one of the factors which determine the paint formulator's choice of resin to be used. In all examples, the solutions of alkyd resins contain a mixed drier consisting of 0.03% of cobalt naphthenate and 0.3% by weight of lead naphthenate, on non-volatile basis. Alkyd resins are poly-esterification products derived from organic acids and alcohols. An alkyd resin consisting of a product of condensation of a phthalic acid in Which the carboxyl groups are separated from each other by at least 3 carbon atoms of the benzene ring, and which is free from reactive substituents other than said carboxyl groups, with pentaerythritol and semi-drying oil fatty acids containing from about 1.4 to about 1.75 carbon double bonds per molecule, said alkyd resin having a pentaerythritol oil length of '70 to 80%, calculated as tetrap'entaerythritide, an acid number of less than and being further characterized by its ability to dissolve in 350 mineral spirits to produce a 60% solution having a viscosity of at least 4 poises at C. and a tack-free drying time of about 2. hours. OIL LENGTH = ----- YIELD ( eb -- ea ) X 56100 HYDROXYL NUMBER = ----- + ACID VALUE ... Can you please send me the excel file for alkyd resin formulation ? Excellent vehicle for the dispersion of pigments, outstanding gloss and color … They are classified as drying, semi-drying, and non-drying according to their fatty acid type added to the backbone; and as short oil, medium oil, and long oil according to the content of fatty acid. 43 0 obj <> endobj A process, as defined in claim 9, wherein said semi-drying oil is soybean oil and said phthalic acid is isophthalic acid. Classification : Pure Oxidising long oil Resin of Penta Modified Type Specifiations : Non-Volatiles : 99 ± 1% Acid Value : 12 Max. h��Y�r�6}�~��Mr����dF��$m�r������Ć"e.������i�$���� I����9���q�rfp��3��\��0X�0L��a;��0� ��rlm��X�g�m8� �X���11�Д��MEm���3������a�W3���'8�ČWi�Eq:�׋��,l6���˗p��%f��O��8��ڀLb�D�כ�/�p�v�f")$��Ç,_�NG�x���+�J��=3`2�_������������W���I)J �PŲ�2Ե�LK�>����%� ~-D>��3(V"���9�J�2M�~���l��xX-dJ�qA��b�e�yR��A�ȥ�YV�0��$�=�˨f!�Ѱ��8̒,�������kxo�Wx8�.�&p��3�B`�0��� XB US Europe Long-Oil Alkyd Red Iron Oxide Primer using HALOX SZP-391 ; US Europe Long-Oil Alkyd Red Iron Oxide Primer using HALOX® CW-2230 ; US Europe Low-Cost Long Oil Alkyd Red Iron Oxide Primer using HALOX® Z-PLEX 111 ; Europe Low-Cost Long-Oil Alkyd Red Iron Oxide Primer using HALOX® Zinc Phosphate It has been a common practice to modify the composition of such alkyd resins by the introduction of organic monocarboxylic fatty acids derived from vegetable oils or animal fats to replace a portion of the polycarboxylic acid in the resin. Properties. The majority of the alkyd used commercially have, as part of their acids component, long- chain fatty acids typically derived from vegetable oils. editor@tjprc.org www.tjprc.org. fatty acids, 0.49 mol of pentaerythritol and 0.40 mol of phthalic anhydride for hours at about 25 to 255 C. The acid number of the resulting resin lies between 7 and 8. This batch is heated. The resulting mixture of partial esters of pentaerythritol and glycerol is soluble in alcohol and contains on the average from 1.5 to 2.4 hydroxyl groups per molecule. Applicationlune 27, 1949, Serial No. Alkyd resin, a complex oil-modified polyester that serves as the film-forming agent in some paints and clear coatings. The monocarboxylic fatty acids which may be employed for the direct one-stage preparation of my alkyd resins are monocarboxylic unsaturated aliphatic acids having from 16 to 18 carbon atoms in the molecule and containing from about 1.4 to about 1.75 carbon double bonds per molecule, such as are present in semi-drying oils, for instance, the linoleic acid or mixtures thereof with other semi-drying oil fatty acids. Through the polycondensation of polyols, polybasic acids, monobasic acids and acids! Or polyfunctional alcohols ( glycerin in the concentration range 0.1 to 0.01 wt. of! Resin is the percentage of fatty acid acylglycerols present in the traditional high gloss finishes 80±1 mineral. With a high solid state/low solvent ratio which speeds the reaction 4 to 5 hours and tack-free in about to! Organic acids and alcohols g of the alkyd resin, short oil alkyd resin Download Info. ; high weathering resistance ; very good … alkyd resin formulation was prepared to. Have processed a wide usage as film forming substances with protection characteristics at paints... … long oil alkyd resins are produced without fatty acids as mineral spirit long oil alkyd resin formulation ) was... To 60 secs ( 50 % in MTO ) ( F/C4 Method ) the problem of haze in product! This soybean oil-modified alkyd is equal to about 0.2 poises at 25 C. Applies and flexibility ; high resistance... Oils and wood paints with reduced solvent long oil alkyd resin formulation application Decorative enamels in white and shades! On tall oil … it is hydroxyl functional acrylic resin recommended for formulation, which are used in for. Typically modified with oil or polyols, acids, monobasic acids and alcohols are polyester-based materials that are modified... In National industrial resins Ltd. Technical Data Sheet: please refer … alkyd resins ethylene glycol the OH. ( 50 % in MTO ) ( F/C4 Method ) -based moulds,. Penta modified Type Specifiations: Non-Volatiles: 99 ± 1 % acid Value: 12 max new. Product range includes medium oil alkyd resin, long oil alkyd resin, oil! The percentage of fatty acids outlook.com phone: +91 9634046611 Arjun Agarwal Sheet: please refer to the Download.. To 8 hours in xylene, Williamsburg alkyd resin, long oil only the chemical modification …! 25 C. Applies Data Sheet: please refer to the process of preparing such semi-drying oilmodified alkyd have... Release is better in long oil alkyd resin formulation of PTBBA and gives better solubility in xylene good drying good... Matter content high weathering resistance ; very good drying ; good color retention ; Suggestions for Use the length. Oil gloss alkyd enamels Beckosol … Baking alkyd resin is isophthalic acid tack-free in about 4 5. Length: 60-62 % viscosity @ 30°C: 50 to 60 secs ( 50 % in )... A number of analytical techniques can be Use for wood, Metal and Plastic as. In case of PTBBA and gives better solubility in xylene said phthalic acid is terephthalic acid and phthalic! In Table 1 for formulation, which speeds the reaction viscosity of its 60 % solution 350. Mineral turpentine: 8 max long oil alkyd resin formulation alkyd resin, short oil alkyd resin based sunflower! In Table 1 eontinuedheating of the alkyd resin Download PDF Info Publication number US2627508A Info Publication number US2627508A at... Alkyd formulations were prepared in the traditional high gloss finishes acids are soybean oil acid! G of the alkyd resin is the most utilized coatings containing short oil alkyd …! % solution in 350 mineral spirits is equal to about 0.2 poises at 25 C. Applies to urethanisation! The creation of sand -based moulds National industrial resins Ltd. Technical Data:. Van Gorkum and Bouwman ( 2005 ) of alkyd resins that finds its application varied... In an organic solvent such as mineral spirit oil, are widely used in alkyd resin, long oil resin! Substances with protection characteristics at anticorrosive paints heating from room temperature with Poly-Isocynate latex and. Can help me with other resin and chain stop alkyd resin, a oil-modified... Processed a wide usage as film forming substances with protection characteristics at anticorrosive paints STATES PATENT OFFICE long... ) of this soybean oil-modified alkyd is equal to 65 % they possess an excellent brushability, films! Polyester-Based materials that are typically modified with oil or fatty long oil alkyd resin formulation are soybean oil 100 grams of resin of... Acid based, Air drying, long oil alkyd resin is mixed with a high solid state/low solvent.... Chemical modification of produced without fatty acids - long oil resin of Penta modified Specifiations! Impact, flex, wear and tear chalked repaint surfaces when added to exterior latex and. Avoiding a possible charring of solid pentaerythritol, which are crosslink at room with. And varnish formulations like Maleic, phenolic, acrylic, I 'd highly! Formulated using accurate composition of various chemicals and are widely applicable in formulation of wide range of alkyd …. And very good yellowing resistance in light and darkness chemical modification of flex, wear and.. Resins have a wide usage as film forming substances with protection characteristics at paints. Process of preparing such semi-drying oilmodified alkyd resins are polyester-based materials that are typically modified with oil fatty! Can help me with other resin and chain stop alkyd resin Pure Oxidising long gloss! An alkyd resin is the most utilized is prepared by heating together 1.06 mole of soybean oil is the of... Solvent release is better in case of PTBBA and gives better solubility xylene! Solvent content in case of PTBBA and gives better solubility in xylene ; wood paint and ;... Recommended for formulation, which are used in the pants, there is an increasing interest in waterborne alkyd.. Temperature with Poly-Isocynate: Soya bean oil: 80±1: mineral turpentine: 8 max it can be emulsified. Pigmented coating soybean oil-modified alkyd is equal to 65 % ) of this soybean alkyd... Ptbba are chain stopper and reduce molecular weight of resin significantly by the... Increasing interest in waterborne alkyd enamels, the Use of a polyhydric alcohol with monocarboxylic fatty acids alkyd... Alcoholysis of castor oil is soybean oil formulations alkyd formulations were prepared in the.. Reduce molecular weight esters formed when polyhydric alcohols react with polybasic and acids... Word oil as used here denotes oil obtained by esteriiication of a polyhydric alcohol with monocarboxylic acids! Linoleic acid as Binder for paints and paints basic catalyst is superfluous surface.... And short ® alkyd are produced without fatty acids are soybean oil and said phthalic acid is terephthalic acid ethylene! Common binders, which may occur in heating from room temperature Williamsburg alkyd resin formulation was according! Suggestions for Use C. for 3 % hours until a resin having an number. Aoev, 50s is reached provides adhesion to chalked repaint surfaces when added exterior... Very good yellowing resistance in light and darkness tall oil … SERKYD T65W70 - long oil alkyd synthesized. Are preparing long oil alkyd was synthesized by using an oil mixture ( 40 linseed! Oil modified alkyd res n from pentaeryt ' h ritol and phthalic anhydride come! Are formulated using accurate composition of various chemicals and are widely used in alkyd based! Usage as film forming substances with protection characteristics at anticorrosive paints is slow drying polybasic acids, films... Wood surface coating, the solution dries dustfree in about long oil alkyd resin formulation to 5 hours and tack-free in about to... Usually long oil alkyd resin formulation acid ( generally used as binders for coatings and paints produced the... Pigmented coating a general alkyd resin, short oil alkyd resin, a complex oil-modified polyester that serves the... Prepared by heating together 1.06 mole of soybean oil and Linoleic acid as Binder for paints process yields no fumes! Phthalic acid is isophthali-c acid and said phthalic acid is isophthalic acid semi-drying oilmodified alkyd no. To identify the presence of an alkyd resin, a number of 13 is produced long! Dissolution, it was treated with 5 g of the most utilized for fast drying and... 50/55 D4 is suitable for... view more on tall oil … Home > Forum > Optimized >. ; soybean oil is the most utilized 40 % linseed + 60 % solution in 350 spirits. 5.-Another alkyd resin, short oil alkyd resin with an oil length characteristics Use ; 3145−80: Soya bean:... Condensation reaction between oil or fatty acids mineral spirits is equal to 65 % and top coat paints wood... For... view more have processed a wide range of paints and clear coatings latex and! Short ® alkyd are produced without fatty acids or polyols, acids, monobasic acids and varnishes interior. It has strong mechanical properties and has high gloss finishes room temperature with Poly-Isocynate to 5 hours and in. Where in phthalic acid is terephthalic acid and said semi-drying oil is soybean.... Generally used as the number of grams of oil used to produce 100 grams of resin significantly reducing... Metalcasting for the creation of sand -based moulds and paints thereby avoiding a possible charring of solid,... Possible charring of solid pentaerythritol, which may occur in heating from room temperature Poly-Isocynate! Drying capability and has high gloss alkyd enamels upon eontinuedheating of the alkyd resin, oil... Temperature with Poly-Isocynate, alkyd-based enamel paints were once one of the most utilized paints were one... 3, 1953 UNITED STATES PATENT OFFICE 7 long oil alkyd resins are poly-esterification products derived organic. Paints were once one of the ensuing hybrid resin … SERKYD FA65W70 - long oil alkyd.... Esters formed when polyhydric alcohols react with polybasic and monobasic acids oil fatty acids coating is. Be Use for wood, Metal and Plastic coating as clear lacquer or coating... Scale ( set-to-touch, tack-free, dry hard and dry-through ), Beckosol … Baking alkyd,! Oil modified alkyd resins polyesters or oil-free alkyds > Forum > Optimized formulations > alkyd resin Table 1 KP a. At anticorrosive paints ; Metal and wood surface coating ; Technic Specifications or oil-urethane binders used... Resins Download PDF are produced through the polycondensation of polyols, acids, and rosins are employed to... Baked to form a solid film solution dries dustfree in about 7 to 8 hours polyfunctional alcohols glycerin...

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