• set of symbols for plastic products that identify the resin, known as the Resin Identification Code (RIC). It was developed in 1988 by the Society of the...
    15 KB (1,167 words) - 22:40, 19 July 2025
  • Thumbnail for Recycling symbol
    of resin identification codes has been proposed. In 1988, the American Society of the Plastics Industry (SPI) developed the resin identification code that...
    11 KB (1,405 words) - 19:26, 12 July 2025
  • Thumbnail for Polyvinyl chloride
    to maintain the suspension and ensure a uniform particle size of the PVC resin. The reaction is exothermic and thus requires cooling. As the volume is...
    61 KB (5,759 words) - 14:36, 25 July 2025
  • Thumbnail for High-density polyethylene
    lumber. HDPE is commonly recycled, and has the number "2" as its resin identification code. In 2008, the global HDPE market reached a volume of more than...
    15 KB (1,534 words) - 12:28, 17 July 2025
  • Thumbnail for Recycling codes
    recycling process. The presence on an item of a recycling code, a chasing arrows logo, or a resin code, is not an automatic indicator that a material is recyclable;...
    21 KB (655 words) - 14:29, 24 July 2025
  • Thumbnail for Polypropylene
    photo-oxidative degradation. Polypropylene has the number "5" as its resin identification code: PP objects can be joined with a two-part epoxy glue or using...
    51 KB (5,826 words) - 12:21, 9 July 2025
  • Thumbnail for Polyethylene terephthalate
    units. PET is commonly recycled, and has the digit 1 (♳) as its resin identification code (RIC). The National Association for PET Container Resources (NAPCOR)...
    63 KB (6,652 words) - 00:06, 10 July 2025
  • Thumbnail for Low-density polyethylene
    employs the same method today. The EPA estimates 5.7% of LDPE (resin identification code 4) is recycled in the United States. Despite competition from...
    9 KB (929 words) - 01:24, 6 July 2025
  • Thumbnail for Polystyrene
    Polystyrene Composition – The University of Southern Mississippi SPI resin identification code – Society of the Plastics Industry Polystyrene: Local Ordinances...
    83 KB (8,681 words) - 01:48, 6 July 2025
  • Thumbnail for Polycarbonate
    polycarbonates find many applications. Polycarbonates do not have a unique resin identification code (RIC) and are identified as "Other", 7 on the RIC list. Products...
    40 KB (3,829 words) - 15:35, 30 July 2025
  • Thumbnail for Plastic bottle
    placenta tissue. Plastic bottles are marked at their base with the resin identification code to indicate the material used.[self-published source?] Product...
    23 KB (2,386 words) - 04:35, 1 July 2025
  • (Dialing code), The dialing code used by Pagers And Mobile Phones Emoticon representing salute Plastic recycling marking for resin identification code 7 Lynk...
    782 bytes (141 words) - 00:03, 18 September 2024
  • Thumbnail for Period-after-opening symbol
    of mouthwash PAO symbol, along with the Green Dot symbol and resin identification code on a bottle of lotion. PAO symbol on a bottle of shower gel. EU...
    3 KB (301 words) - 17:27, 24 April 2025
  • Plastic number may refer to: Plastic ratio, a mathematical ratio Resin identification code, a number used to identify plastic products This disambiguation...
    173 bytes (52 words) - 19:47, 20 February 2025
  • Identity Code, an address used in the POCSAG protocol for pagers Resin identification code, codes/symbols for recycling of plastics Reuters Instrument Code, a...
    3 KB (358 words) - 21:49, 9 July 2025
  • Thumbnail for Styrofoam
    generic and genericized trademarks National Inventors Hall of Fame Resin identification code Structural insulated panel "You can't drink coffee from a STYROFOAM...
    7 KB (623 words) - 20:06, 20 March 2025
  • Thumbnail for Japanese recycling symbols
    recycling identification marks (リサイクル識別表示マーク), which indicate and classify recyclable materials. They are similar to the resin identification codes, in that...
    2 KB (194 words) - 10:49, 2 June 2025
  • Thumbnail for Thermoplastic
    prosthetics, and security glazing. Polycarbonates do not have a unique resin identification code. Items made from polycarbonate can contain the precursor monomer...
    19 KB (2,492 words) - 03:20, 25 May 2025
  • Thumbnail for Polylactic acid
    Polylactic acid (redirect from Pla resin)
    which can be either chemical or mechanical. Currently, the SPI resin identification code 7 ("others") is applicable for PLA. In Belgium, Galactic started...
    45 KB (5,224 words) - 03:45, 2 August 2025
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    photo-oxidation and thermo-oxidation, so it can degrade in the dark. Resin identification code 7 is applicable to biodegradable plastics. In 1984, drawstring...
    8 KB (873 words) - 11:27, 16 December 2024
  • 's, a 1998 The Beta Band album 3, the resin identification code for polyvinyl chloride 3, the DVD region code for many East Asian countries (except for...
    16 KB (1,851 words) - 15:59, 12 July 2025
  • Thumbnail for Plastic shopping bag
    shopping bags is either low-density (resin identification code 4) or, more often, high-density (resin identification code 2). Color concentrates and other...
    33 KB (3,153 words) - 00:48, 20 June 2025
  • Thumbnail for Food contact materials
    the prescribed resin identification codes (e.g., , , , ), the food safe assurance is required because the resin identification codes do not explicitly...
    20 KB (2,164 words) - 03:01, 12 July 2025
  • Thumbnail for Packaging
    symbols include the recycling symbol, the recycling code (which could be a resin identification code), and the "Green Dot". Food packaging may show food...
    43 KB (4,825 words) - 01:24, 21 July 2025
  • Thumbnail for Plastic recycling
    symbols. The industry introduced resin identification codes in 1988, which provided a standard system for the identification of various polymer types at materials...
    97 KB (9,698 words) - 09:30, 31 July 2025
  • brings together Ingeo Polymer users. Ingeo biopolymer bears the resin identification code 7 and can be chemically recycled, composted or landfilled. Ordinary...
    9 KB (675 words) - 16:59, 4 December 2024
  • States Research institutes Research Natural Area Residual fuel Resin identification code Resource Resource Conservation and Recovery Act Resource curse...
    40 KB (3,764 words) - 09:04, 16 May 2025
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    introduces even more variability in the recycling process. SPI Resin identification code 7 is applicable. Since many of these plastics require access to...
    10 KB (1,121 words) - 03:06, 10 July 2025
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    and corrugated fiberboard boxes. PVC, LDPE, PP, and PS (see resin identification code) are also recyclable. These items are usually composed of a single...
    98 KB (11,893 words) - 11:53, 1 August 2025
  • many countries, Polyethylene terephthalate plastics are coded with the resin identification code number "1" inside the universal recycling symbol, usually...
    14 KB (1,460 words) - 00:28, 20 June 2025