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BS 2782-7 Method 720A:1979

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Methods of testing plastics. Rheological properties Determination of melt flow rate of thermoplastics
Available format(s)

Hardcopy , PDF

Superseded date

05-15-1997

Language(s)

English

Published date

07-31-1979

NO CONTENTS SECTION

Details the apparatus and test procedure for measuring the fluidity, in arbitrary units, of molten thermoplastics under specified conditions of temperature and applied force. Fluidity is expressed in terms of 'melt flow rate' (MFR) as a mass flow in a specified period, usually grams per 600 s.

Committee
PRI/21
DevelopmentNote
REPLACES METHOD 105C OF BS2782: 1970
DocumentType
Standard
Pages
8
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

BS 7008-1:1988 Acquisition and presentation of comparable data for basic properties of plastics. Method for single-point data
BS 6469:1984 Methods of test for insulation and sheaths of electric cables
BS 7291-2:1990 Thermoplastics pipes and associated fittings for hot and cold water for domestic purposes and heating installations in buildings Specification for polybutylene (PB) pipes and associated fittings
BS 6444-1:1990 Cardiovascular implants Methods of test for heart valve substitutes and requirements for their packaging and labelling
BS 1524:1993 Specification for cellulose acetate moulding materials
BS 2782-1:Methods 134A and 134B:1992 Methods of testing plastics. Thermal properties Determination of the oxidation induction time of thermoplastics
BS 6515:1984 Specification for polyethylene damp-proof courses for masonry
BS 4932:1973 Specification for heavy duty low density polyethylene sacks
BS 7281:1990 Specification for polyethylene pipes for the supply of gaseous fuels
BS 5139:1991 Method of specifying general purpose polypropylene and propylene copolymer materials for moulding and extrusion
BS 1133-21:1991 Packaging code Regenerated cellulose film, films made of plastics, aluminium foil, flexible multilayer structures and metallized materials
BS 3412:1992 Methods of specifying general purpose polyethylene materials for moulding and extrusion
BS 4936:1987 Method of specifying styrene-acrylonitrile (SAN) moulding and extrusion materials
BS 1493:1987 Method of specifying general purpose polystyrene (PS) moulding and extrusion materials
BS 5627:1984 Specification for plastics connectors for use with horizontal outlet vitreous china WC pans
BS 2782-2:Method 241A:1984 Methods of testing plastics. Electrical properties Determination of effect of polyvinyl chloride compound on the loss tangent of polyethylene
BS 6437:1984 Specification for polyethylene pipes (type 50) in metric diameters for general purposes
BS 6076:1981 Specification for tubular polyethylene film for use as protective sleeving for buried iron pipes and fittings
I.S. 57-2:1987 DAMP-PROOF COURSES - PART 2: POLYETHYLENE DAMP-PROOF COURSES
ESI 12-23 : ISSUE 1 POLYETHYLENE PROTECTION TAPE FOR BURIED ELECTRICITY SUPPLY CABLE
BS 903-1:1995 Physical testing of rubber Guide to the selection and use of methods of test for rubber
BS 3126:1987 Method of specifying toughened polystyrene (SB) moulding and extrusion materials
BS 6469:1990 Methods of test for insulation and sheaths of electric cables

BS 427-1:1961 Method for Vickers hardness test Testing of metals
ISO 1133:2005 Plastics Determination of the melt mass-flow rate (MFR) and the melt volume-flow rate (MVR) of thermoplastics

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US$237.18
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