Polyethylene definition

Polyethylene means polyethylene made from polymerization of ethylene at the facility, including all saleable prime and off-grade polyethylene but excluding scrap ethylene.

Polyethylene means a compound typically having the chemical formula of (C2H4)n produced by the polymerization of ethylene and includes, but is not limited to low density polyethylene (LDPE), linear low density polyethylene (LLDPE), and high density polyethylene (HDPE);

Polyethylene. : means any polyethylene sheeting or rip proof polyethylene sheeting with tape along edges, around penetrating objects, over cuts and tears, and elsewhere as required to provide protection to underlying surfaces and to prevent the escape of airborne fibres.

Examples of Polyethylene in a sentence

• Polywrap all Ductile fittings & valves with 8 Mil Polyethylene sheet and Tape Wrap.

• Such UV Polyethylene to carry a 25 year UV guarantee.8.1.1.1.2. The design of the unit to be such that all external surfaces are “rounded” to prevent buckling.8.1.1.1.3. Shall be rigidly moulded and have high impact resistance and dielectric strength.Reference No:SC 1526/2014Page 78 of 1888.1.1.1.4. Kiosk wall thickness shall be at least 4mm throughout.

• Paneltim® panels are injection moulded in high quality Polypropylene (PP) or Polyethylene (HDPE).Solutions to avoid deformation and failure caused by thermal expansion and contraction.

• Using CT-specimens allows the experiments to concentrate the testing on the crack growth and thus decreases the experiment time, A more detailed explanation of this testing procedure will be given in Chapter 2.1. Figure 1.2: Static pipe test data for a HDPE pipe grade performed for Braskem Ind[2] The results shown in Figure 1.2 are performed on a homopolymer grade of Polyethylene.

• POLYETHYLENE Creep strength [MPa]Low density Polyethylene is often used for films or foam and in packaging or bottles.

• The recycling number of high density Polyethylene is 2.Some basic properties of Polyethylene are shown in the table below.

• A variant of theses test focusing on High Density Polyethylene (HDPE) pipes can be found in HDPE pipe testing data as seen in Figure 1.2. Here sections of a HDPE pipe grade are lled with water under a constant pressure and temperature.

• Also, all works (designed, constructed and tested) must also comply with the current versions of the following publications:Provider instructionsPressure Sewerage Code of Australia WSA 07 Polyethylene Pipeline Code WSA 01 Plumbing Code of Australia / AS 3500.

• Bond-Breaker Tape: Polyethylene tape or other plastic tape recommended by sealant manufacturer for preventing sealant from adhering to rigid, inflexible joint-filler materials or joint surfaces at back of joint where such adhesion would result in sealant failure.

• However the yield stress is lower than their homopolymer equivalents.Crystalline regionLamellaTie molecules Amorphous regionFigure 3.1: Schematic representation of PE molecular structureIn this research the following Polyethylene grades listed in the Table 3.1 are studied.

More Definitions of Polyethylene

Polyethylene means any polyethylene sheeting or rip proof polyethylene sheeting with tape along edges, around penetrating objects, over cuts and tears, and elsewhere as required to provide protection to underlying surfaces and to prevent the escape of airborne fibres. D4. CONTRACT ADMINISTRATORD4.1 The Contract Administrator is: Mr. Stan RussellSupervisor of Project ServicesPlanning, Property and Development Department Main Floor, 100 Main StreetWinnipeg, MB R3C 1A4Telephone No. (204) 794-4418Facsimile No. (204) 986-7311 D4.2 At the pre-construction meeting, the Contract Administrator will identify additional personnel representing the Contract Administrator and their respective roles and responsibilities for the Work. D5. CONTRACTOR'S SUPERVISOR D5.1 At the pre-construction meeting, the Contractor shall identify his designated supervisor and any additional personnel representing the Contractor and their respective roles and responsibilities for the Work. D6. NOTICES D6.1 Except as provided for in C23.2.2, all notices, requests, nominations, proposals, consents, approvals, statements, authorizations, documents or other communications to the Contractor shall be sent to the address or facsimile number identified by the Contractor in Paragraph 2 of Form A: Bid. D6.2 All notices, requests, nominations, proposals, consents, approvals, statements, authorizations, documents or other communications to the City, except as expressly otherwise required in D6.3, D6.4 or elsewhere in the Contract, shall be sent to the attention of the Contract Administrator at the address or facsimile number identified in D4.1. D6.3 Notwithstanding C21., all notices of appeal to the Chief Administrative Officer shall be sent to the attention of the Chief Financial Officer at the following address or facsimile number:The City of Winnipeg Chief Financial OfficerAdministration Building, 3rd Floor 510 Main StreetWinnipeg MB R3B 1B9Facsimile No.: (204) 949-1174 D6.4 All notices, requests, nominations, proposals, consents, approvals, statements, authorizations, documents or other communications required to be submitted or returned to the City Solicitor shall be sent to the following address or facsimile number:The City of WinnipegInternal Services Department Legal Services DivisionAttn: City Solicitor185 King Street, 3rd Floor Winnipeg MB R3B 1J1Facsimile No.: (204) 947-9155 SUBMISSIONS D7. AUTHORITY TO CARRY ON BUSINESS D7.1 The Contractor shall be in good standing under The Corporations Act (Manitoba),...

Polyethylene means ethylene homopolymers and copolymers of ethylene with 1-butene, 1-hexene or 1-octene.

Polyethylene means polymers comprising greater than50% by weight of units which have been derived from ethylene monomer. This includes polyethylene homopolymers or copolymers (meaning units derived from two or more comonomers).

Polyethylene means a family of resins prepared from the polymerisation of ethylene, some of which are produced using a variety of catalysts;

Polyethylene means polyethylene sheeting or rip-proof polyethylene sheeting with tape along edges, around penetrating objects, over cuts and tears, and elsewhere as required to provide protection and isolation.