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Films (Ullmann’s Encyclopedia of Industrial Chemistry Chapter)

Published In:

Chapter: Film
Institutional Access Required?: Yes
Published Online:
21 September 2021

Abstract

Abstract

The chapter contains sections titled:

1Introduction
2Production Technology
2.1Solvent Casting
2.2Thermoplastic Film Forming
2.2.1Calendering
2.2.2Extrusion
2.2.2.1Chill Roll Extrusion (Cast-Film Extrusion)
2.2.2.2Film Blowing (Blown-Bubble Extrusion)
2.2.3Skiving
2.2.4Coextrusion (Die Technology)
2.3Reactive Casting
2.4Stretching
2.4.1Monoaxial Stretching (Solid-State Orientation)
2.4.2Biaxial Stretching (Solid-State Orientation)
2.4.2.1Sequential Stretching
2.4.2.2Simultaneous Stretching
2.5Film Modification and Converting
2.5.1Surface Treatment
2.5.2Coating
2.5.3Lamination
2.5.4Texturizing
3Additives
3.1Stabilizers
3.2Plasticizers
3.3Slip or Antiblocking Agents
3.4Fillers and Dyes
3.5Antistatic Agents
3.6Weathering Stabilizers
4Delivery Forms
5Characterization Methods
6Film Products
6.1Cellulose Derivatives
6.1.1Cellulose Hydrate
6.1.2Cellulose Esters
6.2Hydrocarbon Polymers
6.2.1Polyethylene (PE)
6.2.2Low-Density Polyethylene (LDPE)
6.2.3High-Density Polyethylene (HDPE)
6.2.4Linear Low-Density Polyethylene (LLDPE)
6.2.5Polypropylene (PP)
6.2.6Poly(4-methyl-1-pentene) (PMP)
6.2.7Ionomers
6.2.8Polystyrene (PS)
6.3Halogenated Hydrocarbon Polymers
6.3.1Poly(Vinyl Chloride) (PVC)
6.3.1.1Rigid PVC
6.3.1.2Plasticized PVC
6.3.2Poly(Vinylidene Chloride) (PVDC)
6.3.3Fluoropolymers
6.3.3.1Poly(Vinyl Fluoride) (PVF)
6.3.3.2Poly(Vinylidene Fluoride) and Its Copolymers
6.3.3.3Polytetrafluoroethylene (PTFE)
6.3.3.4Polychlorotrifluoroethylene (PCTFE)
6.4Poly(Methyl Methacrylate) (PMMA)
6.5Poly(Vinyl Alcohol) (PVA)
6.6Ethylene–Vinyl Alcohol Copolymer (EVOH)
6.7Polyamide (PA)
6.8Polyester
6.9Polycarbonate (PC)
6.10Polysulfone (PSU)
6.11Polyimide (PI)
6.12Other Films
6.12.1Polyetherimide (PEI)
6.12.2Polyethersulfone (PES)
6.12.3Poly(ether ketone) (PEK)
6.12.4Poly(Phenylene Sulfide) (PPS)
6.13Composite Films
7Summary of Uses
7.1Packaging
7.2Electrical Insulation
7.3Base Films for Functional Coatings
7.4Miscellaneous
8Environmental Aspects
 List of Abbreviations
 References