Thermoplastic hydrocarbon resins

Beta Lite . [Arizona] Hydrocarbon resin thermoplastic to printing inks. 

Chemfax. [Chemfax] Hydrocarbon resins thermoplastic resins for adhesives, coatings, ta fieis, etc. 

Piccol . [Hercules] Terpoie hydrocarbon resin thermoplastic resin, taddfier, modifier in adhesives, coatings, laniinations, rubber, wax, sealants, inks, medical goods waterproofing resin for textile sizing. 

Zonatac . [Arizona] Terpene hydrocarbon resins thermoplastic tackifying resins for a esives and coatings. 

Hydrocarbon resin is a broad term that is usually used to describe a low molecular weight thermoplastic polymer synthesized via the thermal or catalytic polymerization of coal-tar fractions, cracked petroleum distillates, terpenes, or pure olefinic monomers. These resins are used extensively as modifiers in the hot melt and pressure sensitive adhesive industries. They are also used in numerous other appHcations such as sealants, printing inks, paints, plastics, road marking, carpet backing, flooring, and oil field appHcations. They are rarely used alone. 

Petroleum resins are low molecular weight thermoplastic hydrocarbon resins synthesized from steam cracked petroleum distillates. These resins are differentiated from higher molecular weight polymers such as polyethylene and polypropylene, which are produced from essentially pure monomers. Petroleum resin feedstocks are composed of various reactive and nonreactive aliphatic and aromatic components. The resins are usually classified as C-5... 

Thermoplastic block copolymers were used for pressure-sensitive and hot-melt rubber adhesives as from the middle sixties. These adhesives found application in packaging, disposable diapers, labels and tapes, among other industrial markets. The formulation of these adhesives generally includes an elastomer (generally containing styrene endblocks and either isoprene, butadiene or ethylene-butylene midblocks) and a tackifier (mainly a rosin derivative or hydrocarbon resin). 

A hard resinous thermoplastic substance of the same chemical composition as rubber hydrocarbon but having the ftvms-structure. See Cis-trans Isomerism. Formerly extensively used for the insulation of submarine cables (now superseded by polyethylene) and in the early manufacture of golf balls (now superseded by... 

Sealants - [ELASTOMERSSYNTHETIC - POLYISOPRENE] (Vol 9) - [SEALANTS] (Vol 21) -acrylics [ACRYLICESTERPOLYMERS - SURVEY] (Voll) -barium compds in [BARIUM COMPOUNDS] (Vol 3) -based on liquid polysulfides [POLYMERS CONTAINING SULFUR - POLYSULFIDES] (Vol 19) -defoamersin [DEFOAMERS] (Vol 7) -fiom fluorosilicones [FLUORINE COMPOUNDS,ORGANIC - POLY(FLUOROSILICONES)] (Volll) -hydrocarbon resins in [HYDROCARBON RESINS] (Vol 13) -lecithin in (LECITHIN] (Vol 15) -organolithiumcmpdsinprdnof [LITHIUM AND LITHIUM COMPOUNDS] (Vol 15) -polysulfide curing [PEROXIDES AND PEROXIDE COMPOUNDS - INORGANIC PEROXIDES] (Vol 18) -propylene oxide in mfg of [PROPYLENE OXIDE] (Vol 20) -PVB m [VINYL POLYMERS - VINYL ACETAL POLYMERS] (Vol 24) -rheological measurements [RHEOLOGICAL MEASUREMENTS] (Vol 21) -from styrenic block copolymers [ELASTOMERS SYNTHETIC - THERMOPLASTIC ELASTOMERS] (Vol 9) -use of dispersants [DISPERSANTS] (Vol 8)... 

The generic name hydrocarbon resins designates several families of low molar mass polymers (M from 600 to 104) obtained by polymerization of petroleum, coal tar, and turpentine distillates [80-82], In most cases, these products are obtained by cationic polymerization of mixtures either of aliphatic and/or aromatic mono and diolefins present in the more or less enriched Cs and C9 feedstreams, or of pure aromatic monomers generally of the styrene type. They are complex mixtures of polymers ranging from viscous liquids and tacky fluids to hard, brittle thermoplastics, and are used as additives in adhesives, printing inks, rubbers, coatings, etc. [80-82], They are obviously amorphous and are characterized by their softening point (0 to —150° C), determined by standardized methods (i.e.,... 

Pyrolysis can be used for the thermal decomposition of waste materials that are predominantly organic in nature, e.g. scrap tyres, scrap cables, waste plastics, shredder wastes, and acid sludge. Rotary kilns are particularly suitable as universally applicable pyrolysis units for continuous operation. Highly aromatic pyrolysis oils for use as chemical raw materials are obtained at reactor temperatures of about 700 °G. Such pyrolysis oils could form the basis for the production of aromatics such as benzene, naphthalene, and their homologues, thermoplastic hydrocarbon resins and precursors of industrial carbon, when the proven processes for the refining of coal tar and crude benzene are applied. 

Thermoplastic hydrocarbon resins and residue resins for the formulation of plastics, adhesives and binding agents,... 

Kristalex . [Hocules] Hydrocarbon resin doived from a-methylstyrene thermoplastic for sealants, caulking, textile sizes, adhesives, etc. 

Chem. Descrip. Hydrocarbon resin derived largely from a-methylstyrene Uses Thermoplastic resin in sealants and caulking compds., hot-melt adhesives and coatings, textile dry sizes, specialty coatings, and plastics modification... 

CAS 25377-73-5 EINECS/ELINCS 246-917-1 Uses Curing agent for epoxy resins corrosion inhibitor for nonaq. lubricating oils intermediate for prep, of alkyd or unsat. polyester resins, thermoplastics intermediate in chem. reactions also for drying oils, lacquers, paints, surfactants, asphalt additives, waterproofing agents, textiles, leather, starch modifier, germicides, hydrocarbon fuel additives Properties Lt. yel. clear vise, liq. m.w. 266 sp.gr. 1.003-1.008 vise. 440 cps b.p. 220 C (10 mm Hg) sapon. no. 418 neutral, no. 394-432 flash pt. 343-347 F... 

Chem. Descrip. Hydrocarbon resin derived from pure styrene monomer Uses Softener, primary plasticizer in hot-melts, adhesives, coatings, and rubber compd., food-pkg. and processing operations Features Low m.w. nonpolar thermoplastic resin offering It. color, and solubility, and wide compatibility... 

Chem. Descrip. Aliphatic hydrocarbon resin emulsions Uses Resin emulsion used in combination with other aq. thermoplastic and/or elastomeric systems to produce coatings, paints, and adhesives extender, tackifier for NR, SR waterproof finishes for paper, textiles esp. suitable for use in high-styrene SBR, EVA resin, and polyacrylic-based latex paints, and in adhesives for bonding films, fibers, and granular materials food-pkg. and processing operations Properties Gardner 9 (50% in toluene) liq. dens. 0.97 kg/l vise. 3000 cps soften, pt. (R B) 63 C pH 8.5 anionic 50% aq. disp. 

Chem. Desaip. Dicyclopentadiene alkylaryl hydrocarbon resins Uses Plasticizer, tackifier in NR, SBR, block copolymers, polyisobutylene, EVA, solution- and hot-melt applied coatings and adhesives food pkg. Features Thermoplastic... 

Hydrocarbon Resins. Hydrocarbon resins are ill-defined, low molecular weight products of the carbocationic polymerization of aliphatic or aromatic mono and diolefins, ranging from viscous liquids to high melting point thermoplastics. 

In formulated adhesives the resins, plasticizers, other polymers, etc., present must be protected as well as the thermoplastic rubber. Even hydrogenated rosin esters, polyterpenes, and ole-finic hydrocarbon resins are reactive and must be protected. 

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