Detergent resistance

In an assessment of the resistance of the material to industrial and domestic detergents at room temperature an excellent rating indicates excellent resistance to detergents. A very poor rating indicates poor resistance to detergents. [Pg.137]

It is shown in Table 5.2 that polymer resistance to detergents can range from poor (HDPE) to excellent (e.g., crosslinked PE, polyoxymethylene, PEEK, diallyisophthalate, diallyl phthlate, PA 6,11 and PA 6,12, PEI and fluorinated polymers). Thus, HDPE is not a serious contender for packaging detergent whereas PE provides a combination of detergent resistance and low cost. [Pg.138]

Floor poHshes typically are evaluated for gloss, appHcation and leveling properties, discoloration, sHp resistance, scratch resistance, heel-mark resistance, scuff resistance, damp-mopping and detergent resistance, repairabiHty, lack of sediment, and removabiHty (3). RecoatabiHty and formula stabiHty are also important. A review of test methods is available (35). More than 20 ASTM test methods for floor poHshes exist. From the standpoint of product safety, sHp resistance is a particularly important variable and many test methods are available (39). [Pg.210]

Polysulfones also offer desirable properties for cookware appHcations, eg, microwave transparency and environmental resistance to most common detergents. Resistance to various sterilizing media (eg, steam, disinfectants, and gamma radiation) makes polysulfones the resin family of choice for many medical devices. Uses in the electrical and electronic industry include printed circuit boards, circuit breaker components, connectors, sockets, and business machine parts, to mention a few. The good clarity of PSF makes it attractive for food service and food processing uses. Examples of appHcations in this area include coffee decanters and automated dairy processing components. [Pg.469]

In the design of an enamel for a washing machine tub, detergent resistance alone is not sufficient and the enamel must also be capable of withstanding the possible abrasive action of buttons, zip fasteners, etc. [Pg.743]

FIGURE 10.12 The mole ratio of carotenoid/phospholipid and carotenoid/total lipid (phospholipid + cholesterol) in raft domain (detergent-resistant membrane, DRM) and bulk domain (detergent-soluble membrane, DSM) isolated from membranes made of raft-forming mixture (equimolar ternary mixture of dioleoyl-PC (DOPC)/sphingomyelin/cholesterol) with 1 mol% lutein (LUT), zeaxanthin (ZEA), P-cryptoxanthin (P-CXT), or P-carotene (P-CAR). [Pg.205]

Washing machines currently on the market are constructed almost exclusively with drums and laundry tubs of corrosion-resistant stainless steel or with an enameled finish that is inert to alkaline wash liquors. Nevertheless, various machine components are made of less detergent resistant metals or alloys. To prevent corrosion of these parts, modern detergents contain corrosion inhibitors in the form of sodium silicate. The colloidal silicate that is present, deposits as a thin, inert layer on metallic surfaces, thereby protecting them from attack by alkali. [Pg.92]

Selected entries from Methods in Enzymology [vol, page(s)] Detergent-resistant phospholipase Ai from Escherichia coll membranes, 197, 309 phospholipase Ai activity of guinea pig pancreatic lipase, 197, 316 purification of rat kidney lysosomal phospholipase Ai, 197, 325 purification and substrate specificity of rat hepatic lipase, 197, 331 human postheparin plasma lipoprotein lipase and hepatic triglyceride lipase, 197, 339 phospholipase activity of milk lipoprotein lipase, 197, 345. [Pg.554]

Bailly E, Pines), Hunter T, Bornens M (1992) Cytoplasmic accumulation of cyclin B1 in human cells association with a detergent-resistant compartment and with the centrosome. J Cell Sd 101 529-545... [Pg.145]

Brown, D.A., London, E. Structure of detergent-resistant membrane domains does phase separation occur in biological membranes Biochem. Biophys. Res. Commun. 1997, 240, 1-7. [Pg.17]

L. Lebeau, F. Lach, C. Venien-Bryan, A. Renault, J. Dietrich, T. Jahn, M. G. Palmgren, W. Kuhibrandt, C. Mioskowski, Two-dimensional crystallization of a membrane protein on a detergent-resistant lipid monolayer, J. Mol. Biol. 308 (2001) 639-647. [Pg.485]

This polish has excellent detergent resistance and also a high degree of corrosion resistance. [Pg.172]

This creamy paste polish is a water-in-oil emulsion with excellent polish properties. Dow Corning 536 fluid gives detergent resistance, while Dow Corning 200 fluid provides easy rub-out and excellent depth of gloss. The ratio of these fluids can be varied depending on desired properties. [Pg.172]

Detergent-Resistant Auto Cleaner/Polish Thick Liquid, Oil-External... [Pg.219]

Both formulations are watei—in-oil emulsions with excellent gloss and detergent-resistant properties. In each, the ratio of Dow Corning 536 fluid to Dow Corning 200 fluid or Dow Corning 531 fluid is critical. For example, if Dow Corning 200 fluid is increased in Formulation "B", the detergent resistance will decrease. [Pg.227]

Detergent-Resistant Auto Cleaner Poli sh-Poli sh B... [Pg.228]

Waxless. Presoftened. Detergent-Resistant. Cleaner. Paste Polish... [Pg.232]

Detergent Resistant Auto Polish/Cleanser Paste Wax... [Pg.156]

Detergent Resistant Auto Polish Oil in Water Emulsion... [Pg.158]

Formulation 20-6 is a wax-free polish, which provides a high-gloss, detergent resistant finish on non-porous substrates. Simple application, without hard rubbing or buffing results in both depth of gloss and detergent resistance for extended propert i es. [Pg.159]

Contains no wax High gloss Detergent resistant Easi1y applied... [Pg.159]

Contains no wax Detergent resistant Non-smearing Cold blend Only mixing... [Pg.159]

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