Polyurethane Thermoplastic resin

Resimelt HM-1357] Resimelt HM-1756, Resimelt HM-964. See Polyamide Res/mene 745 Resimene 747. See Hexamethoxymethylmelamine Resimene 751, Resimene 755, Resimene 757. See Melamine-formaldehyde resin, methylated-butylated Resimene 3520. See Hexamethoxymethylmelamine Resimene AQ-1616, Resimene AQ-7550. See Melamine-formaldehyde resin, methylated Resimene CE-6550, Resimene CE-7103, Resimene CE-7504. See Melamine-formaldehyde resin, methylated-butylated Resimene HM-8205. See Melamine-formaldehyde resin, methylated Resimene U-975, Resimene U-980. See Urea-formaldehyde resin, methylated Resin 164. See Polyurethane, thermoplastic Resin 4495-100, Resin 4549-100. SeeAlkyd resin... 

Organic polymers and resins have also been used for zeolite binding. An early example is the use polyurethane in the formahon of vibration-resistant zeolite porous bodies for refrigerant drying [90]. Organic binders such as cellulose acetate and other cellulose-based polymers have also used to mitigate problems with binder dissolution in aqueous phase separations [91, 92]. Latex has also been used as a water-stable organic binder [93]. More recently, thermoplastic resins, such as polyethylene have also been used as binders for zeolites [94]. 

PVB combinations with the thermoplastic resins nitrocellulose or shellac have been used as sealers for wood finishing. In these applications the PVB component adds flexibility and adhesion. Tough, optically clear blends have been made with aliphatic polyurethanes. Thermosets are prepared with cross-linkers that form covalent bonds with hydroxy] groups. 

Synthetic stocks are gradually replacing the traditional wooden stock due to their cheapness, ease of manufacture, lighter weight, and wear ability, and are claimed to be more stable and easier to maintain than wooden stocks. Materials such as nylon, polyurethane, fiberglass, Kevlar reinforced with fiberglass or carbon fiber, or thermoplastic resin reinforced with glass and ceramics may be used. The stocks may be hollow, or have a hollow filled... 

An acrylate-terminated polyurethane modified epoxy compound and a polyethylene polyamine homologue and fatty acid combination were formulated into a two-component adhesive system. The adhesive is useful for bonding various thermoplastic resins such as ABS, PC, PBT-PC blends, and PPO.22... 

The matrix is considered to be the binder for the microspheres. Typical matrix materials include (a) thermosetting resins such as epoxy resins, unsaturated polyesters, vinyl esters, phenolics, polyurethanes, and silicones (b) thermoplastic resins such as polyethylene, polystyrene, polyvinyl chloride (c) asphalt and (d) gypsiun and cement. 

Cellular Cellulose Acetate Conventional adhesives recommended include polyurethanes, synthetic resins, thermoplastics, resorcinol-formaldehyde, nitrile-phenolic, and rubber-based materials (8). 

The wide variety of applications of anaerobic adhesives and sealants is made possible by the modifications that make the viscosity appropriate to the application. An application that requires penetration into close-fitting parts should have very low viscosity, while a produet used with large, loose-fitting parts should have a high viscosity. A styrene aerylate eopolymer could be used to increase the viscosity [59]. Polymethacrylates, eellulose esters, butadiene-styrene eopolymers, acrylonitrile-butadiene-styrene copolymers, poly(vinyl ehloride), copolymers of vinyl chloride and vinyl acetate, poly(vinyl aeetate), eellulose ethers, polyesters, polyurethanes, and other thermoplastic resins have also been used to eontrol the flow eharacteristics of anaerobic sealants [60]. The flow eharaeteristies of anaerobic formulations can also be controlled by the addition of fumed siliea and other solid additives whieh can impart thixotropic properties [61]. 

Desmocoii 420, Desmocoii 500. See Polyurethane, thermoplastic Desmodur 44 M L Fiakes, Desmodur 44 MC L Liq., Desmodur 2460 M. See MDI Desmodur BL 1100. See Polyurethane resin Desmodur CD. See MDI Desmodur i. See Isophorone diisocyanate Desmodur MP-225. See MDI Desmodur VK-5, Desmodur VK-18, Desmodur VK-70, Desmodur VK-200, Desmodur VKS-2, Desmodur VKS-4, Desmodur VKS-5, Desmodur VKS-18. See Polymethylene polyphenyl isocyanate Desmoiac 2100. See Polyurethane resin Desmopan 150, Desmopan 155, Desmopan 356, Desmopan 359, Desmopan 385, Desmopan 392, Desmopan 445,... 

Dispercoll E-585 Dispercoll E-1409. See Polyurethane, thermoplastic Dispermid-C. See Polyamide Dispersable Curcumex 2600, 2601. See Turmeric (Curcuma longa) extract Disperse-Ayd 9100. See Acrylic resin Disperse blue 1. Seel,4,5,8-Tetraaminoanthraquinone Disperse blue 7 CAS 3179-90-6... 

Plasticryl BY-4 Plasticryl FZ-47 Plasticryl NA-350. See Acrylates copolymer Plastics, epoxy. See Epoxy resin Plastic sponge. See Polyurethane, thermoplastic... 

Polysorbate 80 Polystyrene Polytetrafluoroethylene Polytetramethylene ether glycol Polyurethane resin Polyurethane, thermoplastic Polyvinyl butyral Polyvinyl formal Potassium castorate Potassium cocoate... 

Meroxapol 105 Meroxapol 108 Meroxapol 171 Meroxapol 172 Meroxapol 174 Meroxapol 178 Meroxapol 251 Meroxapol 252 Meroxapol 254 Meroxapol 255 Meroxapol 258 Meroxapol 311 Meroxapol 312 Meroxapol 314 binder, road marking paints Isobutyl methacrylate Manila resin binder, road-marking paints Rubber, chlorinated binder, rocket fuels Polybutadiene, hydroxyl-terminated Polychloroprene binder, rocket propellants Polyurethane, thermoplastic binder, roof coatings Vinyl acrylic copolymer binder, rubber... 

A large mrmber of polymeric materials are involved in a web coating. These include poly-virtylchloride, polyurethanes (thermoplastic and thermoset solvent-based and water-based), natural, nitrile, chloroprene, and ethylene-propylene rabbers, silicones, polyethylene (chlorinated and chlorositifonated), polyamide, polyester, acrylic resins, polyvinylal-cohol, polytetrafluroethylene, and ethylene-vinyl acetate copolymer as the main matrix polymers of coating compositions. Most of these polymers are not plasticized or seldom... 

While thermoplastic polymers soften at Tg, and if semicrystalline, melt at T, cross-linked polymers do not melt and flow (Fig. 5.2c ). Lightly cross-linked polymers soften as the temperature exceeds Tg, but they remain rubbery solids until the polymer decomposes. Highly cross-linked polymers often do not even soften and retain a high modulus until reaching the decomposition temperature. Thermoset resins, like unsaturated polyester, epoxy, and polyurethanes, have varied levels of cross-linking. However, thermoplastic resins can be modified to contain few cross-links lightly cross-linked polyethylene (XLPE) often improves the mechanical properties of rotomolded parts. 

In the practice of this method the high molecular weight polyurethane gum or thermoplastic resin is dissolved in a suitable dry, isocyanate-inert solvent. In the case of the polyurethane gums free di- or polyisocyanate is added to the solution. This is also sometimes done in the case of the thermoplastic polyurethane resins but frequently it is unnecessary, in which case the use of dry, isocyanate-inert solvents is also unnecessary. 

Desmocoll 176, 400 and 420 are primarily linear thermoplastic polyurethane elastomer resins of medium, medium-high and high crystallization rates, respectively. They are supplied as small, light brown, talc-covered, pieces. The polymers have a density of 1 2-1-23 g cm . This density, and their stabilization by the hydrolysis stabilizer Staboxal PCD, imply that they are poly(ester-urethanes). They show outstanding adhesion to numerous materials including plastics, rubber, leather, fabrics, wood, metals, etc. 

Acrylate resins, based on the conventional thermoplastic resins, into which two or more reactive acrylate or methacrylate groups have been introduced, are called prepolymers. The most commonly used prepolymers are acrylated epoxy resins, acrylated polyurethanes, acrylated polyesters and acrylated polyethers. 

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