Rosin and Forest Chemical

Alcohol-soluble Rosin Resin (MS-886) is prepared by the partially esterification of dibasic acid modified rosin with polyhydric alcohol. It provides excellent alcohol solubility and quick drying, improved the gloss and abrasion resistance. It is recommended for use in water-based systems.Characteristics l Good water solubility after neutralization.l High gloss, high hardnessl High softening pointl Non-yellowingTypical PropertiesSpecifications Acid Value (mg KOH/g)190-220Softening Point (Ring & Ball), ºC, Min.160-180Color, Gardner<= 6Soluble in: toluene, alcohol, ethyl acetate, isopropyl acetone, normal butyl alcohol, petroleum spirit. Suggested Applications Mainly used in varnish paints, gravure inks, overprint varnishes etc. Forms/Packaging 25kg paper-plastics compound sacks

Maleic modified rosin resin (MR-424) is designed for nitrocellulose compatibility. It is useful in formulating pale lacquers for wood finishing, lacquer sealers, and C type gravure printing inks that contain toluene. Characteristicsl Nitrocellulose compatibility l Compatible with a wide range of solvents and resins

Glycerol Rosin Ester (GR-90) is a glycerol rosin ester that has good heat stability. Use in a wide variety of adhesives due to its stability and excellent polymer compatibility. CharacteristicsCompatible with Ethylene Vinyl Acetate (EVA) polymers, Ethylene Ethyl Acrylate, Styrene-Isoprene-Styrene (SIS), Styrene- Butadiene-Styrene (SBS), SBR, natural rubber, butyl rubber, neoprene, acrylic, LMW polyethylene, amorphous polypropylene and other polymers and with phthalate and polyester plasticizers, alkyds, hydrocarbon resins and terpene resins. Typical PropertiesSpecificationsAcid Value (mg KOH/g)<= 10Softening Point (Ring & Ball) 85-95Color, Gardner6-8Soluble in: aromatic and aliphatic hydrocarbon solvents (petroleum benzine, mineral spirit, benzene, ethyl acetate, acetone), esters, ketones and chlorinated solvents. Insoluble in: alcohol and water. Suggested ApplicationsMainly used in EVA, SBS, SIS, and other hot melt adhesives, solvent-born SBR adhesives, solvent-born natural rub

used para-tertiary octyl phenol, poly formaldehyde, rosin and polyhydric alcohol as material. Characteristics 1.Good lipid solubility.2.High gloss, high hardness3.Quick drying4.Higher viscosity, softening point 5.Low emulsion valueTypical PropertiesSpecifications Acid Value (mg KOH/g), Max.25Softening Point (Ring & Ball), ºC160-170Color, Gardner, Max.12Viscosity (mpa.s linolin 35 ºC)4500-6000Soluble in: ester, vegetable oil, turpentine, tar spirit. Suggested Applications Mainly used in Web offset printing ink, high light quick-solidified printing ink, planographic offset printing ink, anti-rust oil. Forms/Packaging 25kg paper-plastics compound sacksThe information and recommendations set forth herein are presented in good faith and are believed to be correct and reliable. Lifeng Chemical Co., Ltd. makes no representation as to the completeness or accuracy thereof and supplies information upon the condition that the persons receiving it will make their own determination as

Characteristics 1.Good lipid solubility.2.High gloss, high hardness3.Quick dryingTypical PropertiesSpecifications Acid Value (mg KOH/g), Max.20Softening Point (Ring & Ball), ºC157-165Color, Gardner, Max.12Viscosity (mpa.s linolin 35 ºC)1900-2500Soluble in: ester, vegetable oil, turpentine, tar spirit. Suggested Applications Mainly used in high-grade flexographic ink industry.Forms/Packaging 25kg paper-plastics compound sacksThe information and recommendations set forth herein are presented in good faith and are believed to be correct and reliable. Lifeng Chemical Co., Ltd. makes no representation as to the completeness or accuracy thereof and supplies information upon the condition that the persons receiving it will make their own determination as to its suitability for their purpose prior to use.

Characteristics1. Solubility in aromatic and aliphatic solvents 2.Total compatibility with natural and synthetic polymers

It specially used as the bonding material of traffic marking painting. Beside with light color and moderate point, effective actualization for light screen, UV absorption, obtaining of free radical, decomposition of hydroxide extinguishments and the quenching of active oxide. They are especially for marking road-marking paints which have good resistance to crushing, abrasion and smudge, appropriate leveling and quick drying. They also have good resistance to yellowing and ageing. It is suitable for all kinds of bitumen road surface and cement road surface. Typical PropertiesSpecificationsAcid Value (mg KOH/g)20-25Softening Point (Ring & Ball), ºC108-116Color, Gardner, Max.5Soluble in: aromatic, aliphatic, ester and ketonic solvents. Suggested Applications Mainly used in white or yellow hot-melt road marking paint and adhesive. Forms/Packaging 25kg paper-plastics compound sacksThe information and recommendations set forth herein are presented in good faith and are believed to b

It is useful in formulating pale lacquers for wood finishing, lacquer sealers, and C type gravure printing inks that contain toluene. Characteristics1. Nitrocellulose compatibility 2. Compatible with a wide range of solvents and resins

Characteristicsl Solubility in aromatic and aliphatic solvents l Total compatibility with natural and synthetic polymers

It provides excellent alcohol solubility and quick drying, improved the gloss. It is recommended for use in water-based systems.Characteristics l Good water solubilityl High viscosity, high acid valuel High gloss, high hardnessl Excellent weather resistanceTypical PropertiesSpecifications Acid Value (mg KOH/g)155-175Softening Point (Ring & Ball), ºC145-155Color, Gardner<= 6Soluble in: toluene, alcohol, ethyl acetate, isopropyl acetone, normal butyl alcohol, petroleum spirit. Suggested Applications Mainly used in water spirit ink, circuit ink, paper skin printing ink, Varnishes etc. Forms/Packaging 25kg paper-plastics compound sacksThe information and recommendations set forth herein are presented in good faith and are believed to be correct and reliable. Lifeng Chemical Co., Ltd. makes no representation as to the completeness or accuracy thereof and supplies information upon the condition that the persons receiving it will make their own determination as to its suitability

It provides excellent alcohol solubility and quick drying, improved the gloss and abrasion resistance. It is recommended for use in water-based systems.Characteristics l Good water solubility after neutralization.l High gloss, high hardnessl High softening pointl Non-yellowingTypical PropertiesSpecifications Acid Value (mg KOH/g)190-220Softening Point (Ring & Ball), ºC, Min.160-180Color, Gardner<= 6Soluble in: toluene, alcohol, ethyl acetate, isopropyl acetone, normal butyl alcohol, petroleum spirit. Suggested Applications Mainly used in varnish paints, gravure inks, overprint varnishes etc. Forms/Packaging 25kg paper-plastics compound sacksThe information and recommendations set forth herein are presented in good faith and are believed to be correct and reliable. Lifeng Chemical Co., Ltd. makes no representation as to the completeness or accuracy thereof and supplies information upon the condition that the persons receiving it will make their own determination as to its su

It is manufactured to be used as a tackifier in adhesives industry. It provides excellent heat and aging stability, improved resistance to oxidation, polymer compatibility, good skinning resistance and better retention of color. Characteristics Excellent tack, internal cohesionExcellent thermal resistance Good compatibility with wax, EVA polymers. Excellent resistance oxidation due to low Abietic Acid contentsTypical PropertiesSpecificationsAcid Value (mg KOH/g)10-20Softening Point (Ring & Ball, )98-106Color, Gardner<= 5Soluble in: aromatic and aliphatic hydrocarbon solvents (petroleum benzine, mineral spirit, benzene, ethyl acetate, acetone), esters, ketones and chlorinated solvents. Insoluble in: alcohol and water. Suggested ApplicationsMainly used in Ethylene Vinyl Acetate (EVA) hot melt adhesives, pressure sensitive adhesives, as well as rubber compounding, sealants, coatings and other applications. Forms/Packaging Flaked or pellet, 25kg net sacks. Storage More than six mont

(Appearance)                                            %(Solid content)                                       > 99.0Mw  (Molecular weight)                                     60,000Tg (Glass transition Temp.)                                 70()&

2.        (Good chemical resistance and gasoline and plasticizer as well)3.       (Good compatibility with Chlorinated rubber or Vinyl resins and Plasticizer)(Application):1.Metal coating2.(Plastic and wood paint)3.  Printing Ink

a. it has the excellent paint-wetting ability and colour-showed ability, especially for carbon black,titanic whiting,phthalocyanin.it ueses as siving resin that can make high content paint easily. b. it has excellent film-formation ability,so it can use as ink water-based and solvent ink separately. c. it is used in smearing the white-board paper and copper-board paper.It can attach the clean surface well. d. it is suitable for high-speed priting because of its good printing-ability .and quick-drying e. it can get on well with other based- water resin and andacylic adnesic glue. f. It has excellent water-resistant ability application: g. it is suitable for high-grade ink based-water or resinic solvent ink,also it can use separately or with acylic adnesic glue. h. it is suitable for concave-printing decorated paper,fire-tighted paper,plastic film and so on i. used in manufacturing the solvent printing ink to grind the resin j. serves as the acrylic acid emulsion polymerization