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SN EN ISO 2555 : 1999

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

PLASTICS - RESINS IN THE LIQUID STATE OR AS EMULSIONS OR DISPERSIONS - DETERMINATION OF APPARENT VISCOSITY BY THE BROOKFIELD TEST METHOD

Withdrawn date

01-12-2018

Published date

12-01-2013

Committees responsible
Foreword
Method
1 Scope
2 Principle
3 Apparatus
4 Choice of rotational frequency and spindle
5 Procedure
6 Expression of results
7 Test report
Annex A - General application to resins in the liquid state,
          emulsions and dispersions
Annex B - Principle, description and characteristics of
          viscometers A, B and C
Table 1 - Rotational frequencies available for the three
          types of viscometer
Table 2 - Maximum value of viscosity (Pa.s) as a function of
          viscometer type, rotational frequency and spindle
Table 3 - Coefficient k (scale 0 to 100) for each rotational
          frequency-spindle combination
Table A.1 - Recommended test conditions
Figure A.1 - Viscosity range (logarithmic scale) for every
             spindle of the A, B and C viscometers at a
             rational frequency of 10 min-1
Figure B.1 - No 1 spindle and guard stirrup
Figure B.2 - Spindles Nos 2 to 6
Figure B.3 - Spindle No 7

Defines a procedure for determination of an apparent viscosity, using the Brookfield Test procedure, of resins in a liquid or similar state, by means of one kind of rotational viscometer covered in the standard.

DocumentType
Standard
PublisherName
Swiss Standards
Status
Withdrawn
SupersededBy

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