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Many plastics are made stronger by incorporating a copolymer of two different monomers. Golf ball covers often use ionomer resins for durability and elasticity. An isomer has the same chemical formula as another compound but is different structure. Bees naturally produce wax to construct honeycomb structures.
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PEG is frequently used as a base in skin creams due to its water solubility. High temperature electronic applications often use (bis)benzocyclobutene resins. A methylene arylene polymer provides rigidity and heat resistant in advanced materials. Natural roles in polymer provides rigidity and heat resistant in advanced materials. Natural rosin contains abietic acid which is used in making varnishes.
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Microbiologists use agar as a culture medium for growing bacteria. Bulletproof vest often rely on the strength of aramid fibers.
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Roads and roofing materials commonly contain asphalt as a binder. In diary alternatives, carrageenan is added to improve texture and thickness. Adhesives made from casein are known for the strong bonding properties. Biodegradable films like cellophane are made from cellulose.
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Cellulose butyrate is used in consumer products for its toughness and clarity. The shells of shrimp and crabs contain chitin, a naturally occurring polymer. Water purification system sometimes use chitosan for removing, for removing impurities.
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Dextran is a complex sugar used in medicine to expand blood plasma. Foot coatings often include ethyl cellulose for stability and film-forming ability. A Friedel-Crafts resin is produced using aromatic substitution reactions catalyzed by Lewis acids. Galactomannan gum improves the viscosity of foot and cosmetic products.
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Icecreams often include guar gum to enhance texture and thickness. Paper production byproducts often include lignin, which provides strength to plant cell walls. Polishes and lubricants sometimes contain montan wax derived from lignite. Adhesives and coatings may be formulated with phenol
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aralkyl resin for improved durability. A phenoplast is a thermosetting plastic formed by the reaction of phenol with formal
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dehyde. Carbon-rich pitch is used in making electrodes and composite materials. Surfactants often use polyalkylene ether chains for improved solubility. Polyalkylene glycol acts as a lubricant in various mechanical applications.
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Gene delivery systems may include polyalkylene imine for its ability to bind DNA.
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Certain optoelectronic devices use polyazomethine for its semiconducting properties. Protective clothing may be made from polybenzimidazole known for its flame resistance. Advanced materials like polybenzothiazole offer high thermal stability and strength.
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Polybenzoxazole is used in aerospace composites due to its heat resistance. Flexible foams often rely on polyester urethane for comfort and resilience. Membranes made from polyether sulphone are used in water purification.
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Polyfluorenes are valued in organic LEDs for their luminescent properties. Polyhydantoin provides thermal and chemical resistance and specialty applications. Polypyrrole is a conductive polymer used in sensors and batteries.
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High temperatures ceramics can be synthesized using polysilazane precursors. Silicones are a type of polysiloxane use in sealants, lubricants and medical devices. Coatings and nanocomposites often incorporate polysilsesquioxane medicine for improved performance.
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Engineering thermoplastics like polysulfone or use in medical devices and membranes. Fire resistant textiles may be made from polysulphonamide. Polythioester offers biodegradability and flexibility for use in green plastics.
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Polythiourea is explored for coatings due to its chemical resistance. Flame retardant polymers may contain polytriazine structures. Functional materials sometimes include polytriazole for stability and tunable properties. Polyurea is used in spray coatings require fast curing and strong protection. Pharmaceuticals and personal care products often include polyvinylpyrrolidone as a binder. Propyl cellulose is used in food and cosmetics for thickening and stabilizing properties. Biodegradable plastics and films are often made from starch.
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Natural adhesives and printing inks may use terpene resins for the tackiness and aroma. Viscose is a semi-synthetic fiber made from regenerated cellulose, used in textiles.
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