ISO 5630-1:1982
(Main)Paper and board — Accelerated ageing — Part 1: Dry heat treatment
Paper and board — Accelerated ageing — Part 1: Dry heat treatment
Papier et carton — Vieillissement accéléré — Partie 1: Traitement à la chaleur sèche
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Standards Content (Sample)
International Standard @ 563011
INTERNATIONAL ORGANIZATION FOR ÇTANDARDIZATION*ME)KAYHAPO~HAfl OPrAHM3AUMfl no CTAHilAPTM3AUMM*ORGANlSATlON INTERNATIONALE DE NORMALISATION
Paper and board - Accelerated ageing -
Part 1 : Dry heat treatment
Papier et carton - Vieillissement accéléré - Partie I : Traitement à la chaleur sèche
First edition - 1982-12-01
UDC 676.3/.7 : 620.193.918.2 Ref. No. IS0 5630/1-1982 (E)
Descriptors : papers, paper boards, heat treatment, tests, ageing : materials, test specimen conditioning.
Price based on 2 pages
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Foreword
IS0 (the International Organization for Standardization) is a worldwide federation of
national standards institutes (IS0 member bodies). The work of developing Inter-
national Standards is carried out through IS0 technical committees. Every member
body interested in a subject for which a technical committee has been set up has the
right to be represented on that committee. International organizations, governmental
and non-governmental, in liaison with ISO, also take part in the work.
Draft International Standards adopted by the technical committees are circulated to
the member bodies for approval before their acceptance as International Standards by
the IS0 Council.
International Standard IS0 5630/1 was developed by Technical Committee ISO/TC 6,
Paper, board andpuips, and was circulated to the member bodies in December 1981.
It has been approved by the member bodies of the following countries :
Australia
France South Africa, Rep. of
Austria Germany, F.R. Spain
Belgium Sweden
Italy
Brazil Kenya Switzerland
Canada Turkey
Korea, Rep. of
China Netherlands United Kingdom
Czechoslovakia New Zealand
USA
Egypt, Arab Rep. of
Norway Venezuela
Finland Romania
No member body expressed disapproval of the document.
O International Organization for Standardization, 1982 O
Printed in Switzerland
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INTERNATIONAL STANDARD IS0 5630/1-1982 (E)
Paper and board - Accelerated ageing -
Part 1 : Dry heat treatment
4.2 Test equipment, complying with the relevant Interna-
O Introduction
with another appropriate standard
tional Standard, if any, or
method.
Exposure of paper or board to some types of radiation or
chemical attack over a period of hours may give a guide to the
natural change of the material over a period of years.
5 Sampling
Methods that have been used include exposure to heat, visible
and ultra-violet light, and sulphur dioxide gas. Sampling shall be carried out in accordance with IS0 186.
I)
Properties compared before and after such exposure include
mechanical properties such as folding endurance and tearing 6 Preparation of test pieces
resistance, and optical properties such as brightness. The
paper or board is tested before and after exposure and the Select and prepare two sets of test pieces in accordance with
results are compared.
the relevant International Standard, if any, or any other stan-
dard method used to determine the properties of the material.
1 Scope and field of application Protect the test pieces from strong light.
This part of IS0 5630 specifies a method for accelerating the
Avoid handling with bare hands and avoid undue exposure to
ageing of paper and board b
...
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