Stabilizers modifiers

Chemical Resistance and Hydrolytic Stability. Modified ethylene—tetrafluoroethylene copolymers are resistant to chemicals and ... 

In common with other indole derivatives, reserpine is susceptible to decomposition by light and oxidation, so it must be stabilized. Modifying the trimethoxyphenyl portion of the molecule gives other antihypertensive drugs with various potency and rapidity of action. 

The substance may contain a stabilizer. If the stabilizer modifies hazardous properties of the substance as listed on the Annex I label, a label must be compiled in accordance with the regulations for the resulting hazardous preparation. 

Features Exc. chem. resist, in glossy coatings improved storage stability modified thermosetting version of GPRI BKS-2900 but with lower pH... 

Hazardous Decomp. Prods. Heated to decomp., emits toxic fumes of CL Uses Plasticizer for surface coatings adhesive for composites, metals, glass, ceramics casting metal-forming tools and dies encapsulation of elec, parts cements and mortars rigid foams fiberglass-reinforced plastics elec, dip coats varnishes fiber finishes industrial textile applies. stabilizer, modifier for other resins biomaterial for pharma-... 

Uses Thickener, opacifier, emollient, stabilizer, modifier for cosmetics, lipsticks, powd. suspensions industrial lubricant Trade Name Synonyms Crodamol BE [Croda Inc http //www.croda.com], Elfacos BE [Akzo Nobel bv http //www.akzonobel.com, http //WWW. functionalchemicals. com] Kemester BE [Crompton http //www.cromptoncorp.com]-, Kessco BE t[Akzo Nobel bv http //www.akzonobei.com-, http //www. functionalchemicals. com] Schercemol BE [Scher... 

Uses Reducing agent in redox-catalyzed polymerization color stabilizer, modifier, catalyst for polyamides antioxidant intermediate for forming metallic salts used as stabilizers accelerator for org. peroxide catalysts improver of polysiloxane resins free radical promoter in emulsion polymerization promoter in polyester resin curing mfg. of self-extinguishing fibers (reacts with polyester resin and polyolefin) color/odor inhibitor, catalyst for some thermoplastics discoloration inhibitor in PE corrosion inhibitor on thin aluminum surfs. lubricity improver in polyphenyl thioether-based lubricants Manuf./Distrib. Akzo Nobel http //www.akzonobel.com, Ferro http //WWW. ferro. com... 

Performance property tables provided by suppliers usually refer to compounded grades containing property enhancers (additives) such as stabilizers, modifiers, and flame retardants. Sometimes the suppliers property tables refer to a polymer, rather than a formulated compound. 

Table 31.1. Inlet bypassing and classification of channel area cross-sectional stability (modified from Bruun and Gerritsen and supplemental information).

Figure 10.2 Dehydrochlorination rate versus tertiary chlorine atoms + internal double bonds [72] fractionated commercial suspension PVC, polymerization temperature 55°C [73,74], OPVC polymerized at reduced monomer pressure, polymerization temperature 55 C, monomer pressure between 59-92% of the saturation pressure of vinyl chloride at 55 °C [73,74], bulk and suspension polymerization by lUPAC Sub-Group on Defects in the Molecular Structure of PVC and their relation to thermal stability. [Modified from [72].]...

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