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2. Pressure-sensitive adhesive - Wikipedia

   en.wikipedia.org/wiki/Pressure-sensitive_adhesive

   Pressure-sensitive adhesive (PSA, self-adhesive, self-stick adhesive) is a type of nonreactive adhesive which forms a bond when pressure is applied to bond the adhesive with a surface. No solvent, water, or heat is needed to activate the adhesive. It is used in pressure-sensitive tapes, labels, glue dots, stickers, sticky note pads, automobile ...

3. Chemistry of pressure-sensitive adhesives - Wikipedia

   en.wikipedia.org/wiki/Chemistry_of_pressure...

   Pressure sensitive adhesives are viscoelastic polymers with their rheology tuned to the desired bonding and de-bonding characteristics needed. [5] Typical materials used to make the adhesive include: acrylate polymer, [6] rubber, either natural rubber or synthetic thermoplastic elastomer [7] silicone rubber; and others

4. Styrene - Wikipedia

   en.wikipedia.org/wiki/Styrene

   Styrene is an organic compound with the chemical formula C 6 H 5 CH=CH 2. Its structure consists of a vinyl group as substituent on benzene. Styrene is a colorless, oily liquid, although aged samples can appear yellowish. The compound evaporates easily and has a sweet smell, although high concentrations have a less pleasant odor.

5. Petroleum resin - Wikipedia

   en.wikipedia.org/wiki/Petroleum_resin

   It has a tackifying effect and is suitable for use in paint, printing ink, adhesives, rubber and other areas where tackiness is required. [ 1 ] Generally, the petroleum resins are not used independently, but have to be used together with other types of resins as promoters, adjusting agents and modifiers in hot-melt adhesive , pressure-sensitive ...

6. Adhesive bonding - Wikipedia

   en.wikipedia.org/wiki/Adhesive_bonding

   However, pressure-sensitive adhesives used in double-sided adhesive tapes, rapidly curing "superglue" cyanoacrylate, and many light-curing adhesives do achieve significant initial strength after completion of the joining process or very shortly thereafter, although not their ultimate strength required for further processing of the glued assembly.

7. Tackifier - Wikipedia

   en.wikipedia.org/wiki/Tackifier

   Tackifiers tend to have low molecular weight, and glass transition and softening temperature above room temperature, providing them with suitable viscoelastic properties. Tackifiers frequently represent most of both weight percentage and cost of hot melt adhesives and pressure-sensitive adhesives. In hot melt adhesives they can comprise up to ...

8. Acrylonitrile butadiene styrene - Wikipedia

   en.wikipedia.org/.../Acrylonitrile_butadiene_styrene

   Acrylonitrile butadiene styrene (ABS) (chemical formula (C 8 H 8) x · (C 4 H 6) y · (C 3 H 3 N) z) is a common thermoplastic polymer. Its glass transition temperature is approximately 105 °C (221 °F). [ 4 ]

9. Polystyrene - Wikipedia

   en.wikipedia.org/wiki/Polystyrene

   Styrene-butadiene rubber (SBR) is produced like PS-I by graft copolymerization, but with a lower styrene content. Styrene-butadiene rubber thus consists of a rubber matrix with a polystyrene phase dispersed therein. [65] Unlike PS-I and SBC, it is not a thermoplastic, but an elastomer. Within the rubber phase, the polystyrene phase is assembled ...