Rosin phenolic resins for printing inks arizona chemical company. Very good coresin combined with high structured, high viscous and low soluble resins. Arizona chemical introduce rosin modified phenolic resin line. Phenolic modified alkyds are commonly used as primers or paints for corrosion prevention purposes rather than for aesthetic reasons. Kg offers a number of phenolic modified rosin esters. It soluble in tar, ester, turpentine oil and similar solvents. The present invention provides a rosin modified phenolic resin obtained by reacting a. Phenolicmodified rosin terpene resin locko george a. The main difference between the phenolic resin and the other tackifying resin like rosin ester, hydrocarbon, is the type of the bond strength on the surface of the rubber compounds. New vinyl ester resins based on rosin for coating applications. In the beginning, the report represents elemental information about the rosin modified phenolic resin industry, which contains the basic overview. A wide variety of rosin phenolic options are available to you, such as industrial grade. A synthetic phenolic resin modified with natural resin rosin.
Phenolic resin rosin modified phenolic resin exporter. Resole phenolic resins were modified by forming copolymers with cardanol, which is the main component of cashew nut shell liquid cnsl. Kg offers a number of phenolic modified gum rosins. Rosin modified phenolic resin market 2020 by industry size. It is soluble in tar, ester, turpentine oil and similar solvents. Us4857624a phenolicmodified rosin ester printing inks. It has high softening point and provides fast drying. Alkyd resins are manufactured from the condensation reaction between oil or polyols, acids, and alcohol. Preferably, the phenolicmodified rosin ester solution has a tnv of from 45% to 60% and more preferably from 49% to about 53%. To obtain modified cyanate ester ce with good comprehensive properties and low cost, a novel phenolic resin containing diphenyl oxide mpf with high molecular weight was synthesized from diphenyl ether, formaldehyde, methanol and phenol by a twostep process which differed from polyphenylene oxide ppo in structure. Rosin modification makes alkyds suitable for fastdry enamels and primers. There are 5 suppliers who sells rosin phenolic on, mainly located in asia. It is a rapid setting resin for use in lift resistant primers and fast drying industrial enamels. A rosin modified phenolic resin, which consists of a reaction product among a a rosin that contains a component derived from communic acid in an amount of 0.
Acid modified rosins can also be esterified to form acid modified rosin esters. Rosin modified phenolic resin 1170 foreverest resources. It exhibits rapid initial and through drying and high resistance to water, fuels and oil. The resin has good flexibility and adhesion to metallic substrates. Us20040242837a1 rosin modified phenolic resin, gel varnish. Rosin modified phenolic resin for printing ink youtube. Date hs code description origin country port of discharge unit quantity value inr per unit inr nov 19 2016.
For lacquers in particular, nitrocellulose nc and cab with excellent drying properties are used in combination with short oil alkyd resins that have low content of used oil. Raw materials specialized resin phenolic resin division. Synthesis and characterization of modified phenolic resins for composites with enhanced mechanical performance f. It is a polyester coating that has fatty acids in its composition.
The curing reaction and properties of the modified 2,2bis4. Rosinmodified phenolic resin compositions and their production download pdf. Modified alkyd rosinphenolic perfect polymers fzllc. Modified phenolic resins resins for varnish exporter. Binding agents are the result of the reaction of phenolic resin with gum rosin esters, which are especially used in offset printing inks as well as. Phenolic modified rosin esters rosin esters modified with phenol for use as binder for printing inks in sheetfed and web offset print. These resins impart functionality such as setting speed, pigment dispersibility, and water resistance to web offset, sheetfed offset, and newspaper. The resulting composition is useful in vehicles for publication gravure printing inks, as well as in the printing. Although the information contained in this product data sheet is believed to be correct as of the date hereof. Rosin modified phenolic resins are prepared by reacting together rosin, fatty acid, phenol and aldehyde. By a similar way, mpa, polymerized rosin, as well as the rosin modified phenolic resin was also converted into epoxy resin that was used for the synthesis of thermoset resin. Rosin and phenolic modified, short oil alkyd introduction crestakyd 445027 is a short oil alkyd with phenolic resin and rosin modification. It has characters of high molecular weight, low acid value, and honeycomb structure.
Import data and price of modified phenolic resin under hs. Synthesis of a boron modified phenolic resin article pdf available in journal of aerospace technology and management 22 august 2010 with 3,223 reads how we measure reads. Rosin modified phenolic resin is the vacuum treated product of esterification of glycerol or pentaerythrite with the polycondensate of rosin, phenol or bisphenol a and formaldehyde. Phenolmodified resins are used extensively in both industrial and architectural finishes, either.
Phenolic resins are widely used as high performance tackifiers in different kinds of rubbers. They are typically used as binders for coatings and printing inks. Exporter of phenolic resin rosin modified phenolic resin, alkyl phenolic resin ptbp resin, phenolic novolac resin lump offered by ripple india limited, kolkata, west bengal. Phenolic modified gum rosin gum rosin modified with phenolic resin for use in flexo print, value print, gravure print and screenprint as well as for lacquers and oil cookings. It dissolves in tar, ester, gum turpentine and similar solvents, partly in petroleum products but not in alcohol solvents. The phenolicmodified rosin ester resins comprise the reaction product of substantially unsaturated rosins with a dienophile, a phenolic compound and a formaldehydecontaining compound, which product is then esterified. Rosin modified phenolic resin phenolic modified rosin esters. We are the leading manufacturer for terpene resin,terpene phenolic resin,glycerol ester of rosin,tackifier resin and water based emulsion. Rosin modified phenolic resin is mainly used for offset printing ink. Improved phenolicmodified rosin ester resins are disclosed. Synthesis and characterization of modified phenolic resins.
Rosin modified phenolic resintamanolbusinessarakawa. Rosin modified phenolic resin foreverest resources. Preparation of polymerized rosin modified phenolic resin. We are leadingmanufacturers of rosin modified phenolic resin. Used as the low cost enhancer in bonding capability for pressuresensitive adhesive, hotmelt adhesive, and other bonding agents. Ep0041838a2 rosinmodified phenolic resin compositions and. Us2478490a rosin modified phenol formaldehyde resins of.
Rosin esterrosin modified phenolic resin foreverest. Article views are the countercompliant sum of full text article downloads since november 2008 both pdf and html across all institutions and individuals. Phenol modification increases alkyds resistance to water, alkali, grease, oil and abrasion. The methylene quinone could react with rosin and vegetable oil to form dibenzopyran cyclic product by diels. Us2478490a us690082a us69008246a us2478490a us 2478490 a us2478490 a us 2478490a us 690082 a us690082 a us 690082a us 69008246 a us69008246 a us 69008246a us 2478490 a us2478490 a us 2478490a authority us united states prior art keywords resin molecular resins rosin phenol prior art date 19460812 legal status the legal status is an assumption and is not a legal. Baolin chemical rosin modified phenolic resin,phenol. Dataintelo offers a latest published report on global rosin modified phenolic resin market industry analysis and forecast 20192025 delivering key insights and providing a competitive advantage to clients through a detailed report. Phenol modified rosin deriva tive description rosin modified phenolic resin type oil soluble acid value mgm of kohgm 25 max.
The oilmodified and rosinmodified phenolic resin may be produced by i. Baolin chemical terpene resin,terpene phenolic resin. Synthesis and characterization of modified phenolic resins for. Rosin modified phenolic resin 1 is synthesized by the reaction of resol and rosin esters. Rosin modified phenolic resin resin products products.
Seiko pmc developed a rosin modified phenolic resin that can be used for highspeed printing and lowgrade paper in the market. A phenolicmodified rosin terpene resin prepared by the reaction of a rosin, a terpene and a phenol, wherein the weight ratio of rosin to phenol is from about 2. Modified rosin phenolic resin series foreverest resources. Synthetic enamel, rust preventive lacquer, road marking paint, letter press and offset inks. There are several reasons or advantages to using the modified resins rather than a straight phenolic. Us20065990a1 rosinmodified phenolic resin, process. The effects of dimers content of polymerized rosin, dosage of resol and maleic anhydride on the synthesis of modified phenolic resin were studied. Cardona centre of excellence in engineered fibre composites, university of southern queensland, toowoomba, australia. This is a latest report, covering the current covid19 impact on. The phenolicmodified rosin ester, in solution in the organic solvent, may be used directly as a vehicle for gravure printing inks. Phenolicmodified rosin ester printing inks basf corporation. The reaction of phenolic resin with gum rosin results in.
Maleic modified glycerol rosin esters such as lewisol 29m are also used as binder resins for thermoplastic road marking compounds. Unmodified phenolic resin is extremely polar and limits its. Another common modification of rosin is the reaction with phenol to make phenolic modified rosins and rosin esters. Modified rosin resin series brief intro its the product is irregular transparent solid that is the vacuum treated product of esterification by glycerol or pentaerythritol and the condensation products of rosin, phenol or bisphenol a and formaldehyde. The rosin modified phenol resin makes it possible to produce a printing ink which has a good balance among ink performances such as fluidity. The top countries of suppliers are united states, china, and india, from which the percentage of rosin phenolic supply is 1%, 77%, and 17% respectively. The honeycomb structure is usually applied on offset printing inks, binding pigments and adhesives to keep moist and adhesion. Synthesis of an environmentally friendly phenolfree resin for. Cyanate ester resin modified by phenolic resin containing. Exporter of modified phenolic resins resins for varnish, resins for overprint varnishes, rosin based resin and rosin modified penta esterified resin offered by. A phenolic modified alkyd is an alkyd that has been altered with phenol.
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