Polypropylene definition

Polypropylene means a thermoplastic polymer used in a wide variety of packaging applications including woven and non-woven bags;
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Polypropylene means a thermoplastic polymer material derived from the combination of propylene monomers.
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Polypropylene means polymers comprising greater than50% by weight of units which have been derived from propylene monomer. This includes homopolymer polypropylene, random copolymer polypropylene, impact copolymer polypropylene, and propylene based plastomers and elastomers. These polypropylene materials are generally known in the art.
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Examples of Polypropylene in a sentence

  • In the Notes in Table IIIB add “CPP Corrugated Polypropylene (CPP) pipe with smooth interior”.

  • In the Notes in Table IIIB (metric) change “PE Polyethylene (PE) pipe with a smooth interior” to “CPP Corrugated Polypropylene (CPP) pipe with smooth interior”.

  • All types of river/ canal / pond / embankment / road / coastal protection works using PCC / RCC / Bricks / Boulders / Bats / Polythene / Polypropylene / HDPE / Nylon / Jute / geo-jute / Bullah / MS sheet piles / Bamboos.

  • It should be manufactured out of industrial quality Polypropylene.

  • The rope used is 3 strands Polypropylene rope having yellow colour and size of 4 mm diameter for 40mm/33mm duct and conform to IS 5175 with minimum slackness of 2% It should have a minimum breaking strength of 550 kgs.

  • The rope used is 3 strands Polypropylene Para Pro rope having yellow colour and size of 6 mm diameter.

  • Polypropylene fibres may be incorporated into the concrete mix to improve the properties of concrete.

  • Polypropylene collated fibrillated fiber shall be introduced at the rate of 1.5 pounds per cubic yard at the standard length of ¾ inch.

  • In re Davol, Inc./C.R. Bard, Inc., Polypropylene Hernia Mesh Prods.

  • Carpet and Rugs, Wool, Nylon, Acrylic, Modacrylic, Polyester, Polypropylene.


More Definitions of Polypropylene

Polypropylene means polypropylene Homopolymers, Random Copolymers and Impact Copolymers wherein:
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Polypropylene means a family of resins prepared from the polymerisation of propylene using a variety of catalysts; and
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Polypropylene means a polymer comprised of at least
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Polypropylene means a type of thermoplastic polymer used in the production of hard-side luggage and luggage components
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Related to Polypropylene

  • Polystyrene foam means blown polystyrene and expanded and

  • Nitrogen oxides means nitric oxide and nitrogen dioxide, expressed as nitrogen dioxide (NO2);

  • Kerosene means all grades of kerosene, including, but not limited to, the 2 grades of kerosene, No. 1-K and No. 2-K, commonly known as K-1 kerosene and K-2 kerosene respectively, described in American society for testing and materials specifications D-3699, in effect on January 1, 1999, and kerosene-type jet fuel described in American society for testing and materials specification D-1655 and military specifications MIL-T-5624r and MIL-T-83133d (grades jp-5 and jp-8), and any successor internal revenue service rules or regulations, as the specification for kerosene and kerosene-type jet fuel. Kerosene does not include an excluded liquid.

  • Polystyrene foam adhesive means an aerosol adhesive designed to bond polystyrene foam to substrates.

  • Anaerobic digester means a liquid manure storage area that is constructed with the intent to capture and combust gas emissions resulting from the digestion of waste by microbes in anaerobic conditions. An anaerobic digester is a LMSA and is required to comply with all requirements applicable to LMSAs. Requirements specific to anaerobic digesters will be noted when applicable.

  • Bottle means any vessel intended to contain liquids and having a capacity of not more than 43

  • Polyolefin Adhesive means an aerosol adhesive designed to bond polyolefins to substrates.

  • Polymer means a substance consisting of molecules characterised by the sequence of one or more types of monomer units and comprising a simple weight majority of molecules containing at least three monomer units which are covalently bound to at least one other monomer unit or other reactant and consists of less than a simple weight majority of molecules of the same molecular weight. Such molecules must be distributed over a range of molecular weights wherein differences in the molecular weight are primarily attributable to differences in the number of monomer units. In the context of this definition a ‘monomer unit’ means the reacted form of a monomer in a polymer;

  • Cannabinoid extract means a substance obtained by separating cannabinoids from marijuana by:

  • Cannabinoid concentrate means a substance obtained by separating cannabinoids from marijuana by:

  • Tetrahydrocannabinol means the same as that term is defined in § 3.2-4112.

  • explosive actuated fastening device means a tool that is activated by an explosive charge and that is used for driving bolts, nails and similar objects for the purpose of providing fixing;

  • Oxides of nitrogen means the sum of the volume mixing ratio (ppbv) of nitrogen monoxide (nitric oxide) and nitrogen dioxide expressed in units of mass concentration of nitrogen dioxide (μg/m3);

  • Chemicals means substances applied to forest lands or timber including pesticides, fertilizers, and other forest chemicals.

  • Diesel means a distillate oil which can be used as fuel for the operation of a compression ignition engine and which has an approximate boiling temperature of between 150 °C to 400 °C;

  • Hydrofluorocarbons means compounds that only contain hydrogen, fluorine, and carbon.

  • Chemical agent shall mean any compound which, when suitably disseminated, produces incapacitating, damaging or lethal effects on people, animals, plants or material property.

  • Cannabinoid means any of the chemical compounds that are the active constituents of marijuana.

  • Asphalt means a dark brown to black cement-like material (solid, semisolid, or liquid in consistency) in which the predominating constituents are bitumens which occur in nature as such or which are obtained as residue in refining petroleum.

  • Halogen means one of the chemical elements chlorine, bromine or iodine.

  • Pyrolysis means the thermal degradation of a substance in the absence of any oxidising agent, which does not form part of the substance itself, to produce char and gas and/or liquid; and

  • Gasohol means a blended fuel composed of gasoline and fuel grade ethanol.

  • Perfluoroalkyl and polyfluoroalkyl substances or “PFAS” means a class of fluorinated organic chemicals containing at least one fully fluorinated carbon atom.

  • Blendstock means and includes any petroleum product component of motor fuel, such as naphtha, reformate, or toluene; or any oxygenate that can be blended for use in a motor fuel.

  • Total tetrahydrocannabinol means the same as that term is defined in § 3.2-4112.

  • Flexible vinyl adhesive means an aerosol adhesive designed to bond flexible vinyl to substrates. Flexible vinyl means a nonrigid polyvinyl chloride plastic with at least five percent, by weight, of plasticizer content. A plasticizer is a material, such as a high boiling point organic solvent, that is incorporated into a vinyl to increase its flexibility, workability, or distensibility, and may be determined using ASTM Method E260-91 or from product formulation data.