STYRENE-ACRYLIC ACID

A modified latex composition contains a phosphorus surface group. Such a latex is formed by emulsion polymerization of unsaturated synthetic monomers in the presence of a phosponate or a phosphate which is intimately bound to the surface of the latex. Thus, a modified latex containing 46% solids was prepared by emulsion polymerization of butadiene, styrene, acrylic acid-styrene seed latex, and a phosphonate comonomer in H20 in the presence of phosphated alkylphenol ethoxylate at 90°C. The modified latex is useful as a coating for substrates and as a binder in aqueous systems containing inorganic fillers employed in paper coatings, carpet backings, and wallboards [119]. [Pg.602]

Specific design considerations for a few substances including acrylic acid, styrene, organic peroxides, ethylene oxide, and 1,3-butadiene are given in CCPS (1995) on the basis of an industiy-practice survey. Detailed information for other substances is distributed by industry... [Pg.28]

POLYMERIZING Has the tendency to self-react to form larger molecules, while possibly generating enough heat/gases to burst a container Acrylic acid, styrene, 1,3-butadiene... [Pg.204]

This molecule, CH2 = C - CN, is copolymerized with acrylic acid, styrene, maleic anhydride, butadiene, or is op re ne to produce a wide variety of plastics and coatings. [Pg.279]

Preparation of a t-Butyl Methacrylate/Styrene/f-Butyl Methacrylate Acrylic Acid/Styrene/Acrylic Acid) Triblock Copolymer... [Pg.254]

The copolymerization of multimonomers with vinyl monomers such as acrylic acid, styrene, or acrylonitrile results in semi-ladder copolymers soluble in many common sol-vents. Such products consist of ladder-type blocks created from multimonomer molecules and blocks of repeated units formed from vinyl monomer, both connected with branching points and fastened together by fragments of the molecule with ladder structure. Semi-ladder copolymer (multimethacrylate-acrylic acid, partially crosslinked) has the following structure ... [Pg.120]

Random terpolymers consisting of ethyl, butyl, and behenyl acrylate were prepared by the author [3] and used as heat-activatable adhesives. Randon terpolymers consisting of iso-octyl/acrylic acid/styrene macromonomer, 92/4/ 4 mol%, respectively, were prepared by Joseph [4] and used as a reinforced pressure sensitive adhesive. [Pg.13]

Vilchis et al. [81] presented a new idea to achieve better control of the particle size distribution by the synthesis in situ of a water-soluble copolymer of acrylic acid-styrene as suspension stabilizer without additional inorganic phosphate. Publications describe increasing the particle formation by using a physical (population balance, Maxwell fluid, power law viscosity, compartment mixing) modeling approach [22,60,98,105]. [Pg.177]

Vilchis, L., Rios, L., Guyot A., Guillot, J., Villalobos, M. A., In-situ formed copolymer of acrylic acid-styrene as stabilizer during suspension polymerization of styrene, DECHEMA Monogr. 134 (1998) 249. [Pg.200]

Monomers were purchased from Polysciences, Inc. The liquid monomers (methyl methacrylate, ethyl methacrylate, n-butyl methacrylate, methyl acrylate, n-butyl acrylate, methacrylic acid, acrylic acid, styrene and a-methylstyrene) were purified by vacuum distillation under nitrogen, poured into thin-walled ampules, degassed at 10 - 10 torr and subsequently frozen in liquid nitrogen. The partially filled ampules were then inserted between a pair of parallel plate electrodes connected to an International Plasma Corporation Model 3001 Radiofrequency Generator, which operates at 13.56 MHz and delivers up to 150 watts of power. In most of these experiments discussed in this work, the power input was limited to 40 - 80 watts. The ampules were allowed to warm up until droplets of liquids appeared. A glow discharge was then in-Current address Department of Chemistry, Ibaraki, University, Mito 310 Japan... [Pg.253]

Geloy GY1020 Acrylic acid-styrene-acrylonitrile terpolymer, ASA GE Plastics... [Pg.2305]

CaS04 TTS Acrylic acid-styrene copolymer Use in cosmetic pastes [55]... [Pg.108]

PAASBR Poly(acrylic acid-styrene-butadiene rubber)... [Pg.351]

Acrylic acid-methyl methacrylate copolymer esterified to an unknown degree to methyl acrylate Acrylic acid-styrene copolymer esterified to an unknown degree to methyl acrylate Ethylene-methacrylic acid copolymer neutralized to an unknown degree to sodium methacrylate Isophthalic acid-ethylene glycol copolymer post-treated to form the diallyl ester 2-Propenoic acid, 2-methyl-, methyl ester, polymer with 2-propenoic acid, methyl ester 2-Propenoic acid, poljrmer with ethenylbenzene, methyl ester 2-Propenoic acid, 2-methyl-, polymer with ethene, sodium salt 1,3-Benzenedicarboxylic acid, polymer with 1,2-ethanediol, di-2-propenyl ester... [Pg.5062]

Apart from this, five different chemicals, ethylene acrylic acid, styrene maleic anhydride, guanidine hydrochloride, and Kelcoloids HVF and LVF stabilizers (propylene glycol alginate), were used to prepare bionanocomposites from PLA and PHB as matrices by Wang and Sain [169] in order to explore the potential use of chemically coated... [Pg.293]

The following unsaturated epoxy compounds have been used to prepare via free-radical initiation several different epoxy resins by reaction with methyl methacrylate, butyl acrylate, acrylic acid, styrene (or mixtures of the latter monomers) [86]. [Pg.107]

Acrylic acid-styrene blends with poly ether and polyesters [128]. [Pg.344]

Nylon textile sizing Acrylic acid Styrene Methyl acrylate Vinyl acetate United States 2,843,357 1958 A.G. Monsanto... [Pg.533]

Isobutene Butadiene Acrylic acid Styrene Styrene... [Pg.538]

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