21 CFR Subpart B - Substances for Use as Basic Components of Single and Repeated Use Food Contact Surfaces

  1. § 177.1010 Acrylic and modified acrylic plastics, semirigid and rigid.
  2. § 177.1020 Acrylonitrile/butadiene/styrene co-polymer.
  3. § 177.1030 Acrylonitrile/butadiene/styrene/methyl methacrylate copolymer.
  4. § 177.1040 Acrylonitrile/styrene copoly-mer.
  5. § 177.1050 Acrylonitrile/styrene copoly-mer modified with butadiene/styrene elastomer.
  6. § 177.1060 n-Alkylglutarimide/acrylic copolymers.
  7. § 177.1200 Cellophane.
  8. § 177.1210 Closures with sealing gaskets for food containers.
  9. § 177.1211 Cross-linked polyacrylate copolymers.
  10. § 177.1240 1,4-Cyclohexylene dimethylene terephthalate and 1,4-cyclohexylene dimethylene isophthalate copolymer.
  11. § 177.1310 Ethylene-acrylic acid copolymers.
  12. § 177.1312 Ethylene-carbon monoxide copolymers.
  13. § 177.1315 Ethylene-1, 4-cyclohexylene dimethylene terephthalate copolymers.
  14. § 177.1320 Ethylene-ethyl acrylate copolymers.
  15. § 177.1330 Ionomeric resins.
  16. § 177.1340 Ethylene-methyl acrylate copolymer resins.
  17. § 177.1345 Ethylene/1,3-phenylene oxyethylene isophthalate/ terephthalate copolymer.
  18. § 177.1350 Ethylene-vinyl acetate copolymers.
  19. § 177.1360 Ethylene-vinyl acetate-vinyl alcohol copolymers.
  20. § 177.1380 Fluorocarbon resins.
  21. § 177.1390 Laminate structures for use at temperatures of 250 °F and above.
  22. § 177.1395 Laminate structures for use at temperatures between 120 °F and 250 °F.
  23. § 177.1400 Hydroxyethyl cellulose film, water-insoluble.
  24. § 177.1420 Isobutylene polymers.
  25. § 177.1430 Isobutylene-butene copolymers.
  26. § 177.1440 4,4′-Isopropylidenediphenol-epichlorohydrin resins minimum molecular weight 10,000.
  27. § 177.1460 Melamine-formaldehyde resins in molded articles.
  28. § 177.1480 Nitrile rubber modified acrylonitrile-methyl acrylate copolymers.
  29. § 177.1500 Nylon resins.
  30. § 177.1520 Olefin polymers.
  31. § 177.1550 Perfluorocarbon resins.
  32. § 177.1555 Polyarylate resins.
  33. § 177.1556 Polyaryletherketone resins.
  34. § 177.1560 Polyarylsulfone resins.
  35. § 177.1570 Poly-1-butene resins and butene/ethylene copolymers.
  36. § 177.1580 Polycarbonate resins.
  37. § 177.1585 Polyestercarbonate resins.
  38. § 177.1590 Polyester elastomers.
  39. § 177.1595 Polyetherimide resin.
  40. § 177.1600 Polyethylene resins, carboxyl modified.
  41. § 177.1610 Polyethylene, chlorinated.
  42. § 177.1615 Polyethylene, fluorinated.
  43. § 177.1620 Polyethylene, oxidized.
  44. § 177.1630 Polyethylene phthalate polymers.
  45. § 177.1632 Poly(phenyleneterephthalamide) resins.
  46. § 177.1635 Poly(p-methylstyrene) and rubber-modified poly(p-methylstyrene).
  47. § 177.1637 Poly(oxy-1,2-ethanediyloxycarbonyl-2,6-naphthalenediylcarbonyl) resins.
  48. § 177.1640 Polystyrene and rubber-modified polystyrene.
  49. § 177.1650 Polysulfide polymer-polyepoxy resins.
  50. § 177.1655 Polysulfone resins.
  51. § 177.1660 Poly (tetramethylene terephthalate).
  52. § 177.1670 Polyvinyl alcohol film.
  53. § 177.1680 Polyurethane resins.
  54. § 177.1810 Styrene block polymers.
  55. § 177.1820 Styrene-maleic anhydride copolymers.
  56. § 177.1830 Styrene-methyl methacrylate copolymers.
  57. § 177.1850 Textryls.
  58. § 177.1900 Urea-formaldehyde resins in molded articles.
  59. § 177.1950 Vinyl chloride-ethylene copolymers.
  60. § 177.1960 Vinyl chloride-hexene-1 copolymers.
  61. § 177.1970 Vinyl chloride-lauryl vinyl ether copolymers.
  62. § 177.1980 Vinyl chloride-propylene copolymers.
  63. § 177.1990 Vinylidene chloride/methyl acrylate copolymers.
  64. § 177.2000 Vinylidene chloride/methyl acrylate/methyl methacrylate polymers.