ISO 11645:1993

Leather — Heat stability of industrial-glove leather

Specifies a method for assessing the changes in dimensions, shape and flexibility of leather upon application of heat, where such leather is intended for the manufacture of industrial gloves. The principle of the method is heating a test specimen in an oven and assessing any shrinkage, as well as any change in shape or flexibility. The method is applicable to both finished and unfinished leathers and can also be used for other items of protective clothing.

Cuir — Stabilité à la chaleur du cuir pour gants industriels

Usnje - Obstojnost usnja za zaščitne rokavice proti toploti

General Information

• Status: Withdrawn
• Publication Date: 22-Dec-1993
• Withdrawal Date: 22-Dec-1993
• ICS: 59.140.30 - Leather and furs
• Technical Committee: IULTCS - International Union of Leather Technologists and Chemists Societies
• Drafting Committee: IULTCS - International Union of Leather Technologists and Chemists Societies
• Current Stage: 9599 - Withdrawal of International Standard
• Completion Date: 05-Dec-2002
• Ref Project: SIST ISO 11645:1998 - Leather -- Heat stability of industrial-glove leather

Relations

• Revised: ISO 17227:2002 - Leather — Physical and mechanical tests — Determination of dry heat resistance of leather
• Effective Date: 15-Apr-2008

Standards Content (Sample)

INTERNATIONAL
ISO
STANDARD
11645
IULTCSAUP
35
First edition
1993-12-15
Leather
- Heat stability of industrial-glove
leather
Cuir - Stabilit6 a Ia chaleur du wir pour gants industriels
Reference number
ISO 11645:1993 (E)
IULTCS/IUP
35, 1993 Edition

---------------------- Page: 1 ----------------------
ISO 11645:1993(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide
federation of national Standards bodies (ISO member bodies). The work
of preparing International Standards is normally carried out through ISO
technical committees. Esch member body interested in a subject for
which a technical committee has been established 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. ISO
collaborates closely with the International Electrotechnical Commission
(IEC) on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an International
Standard requires approval by at least 75 % of the member bodies casting
a vote.
International Standard ISO 11645 was prepared by the Physical Tests
Commission of the International Union of Leather Technologists and
Chemists Societies (IUP Commission, IULTCS). lt is based on I UP 35
published in J. Sec. Leather Tech. Chem., 73, pp. 62-63 (l989), and de-
clared an official method of the IULTCS in October 1989.
0 ISO 1993
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced
or utilized in any form or by any means, electronie or mechanical, including photocopying and
microfilm, without Permission in writing from the publisher.
International Organization for Standardization
Case Postale 56 l CH-l 211 Geneve 20 l Switzerland
Printed in Switzerland
ii

---------------------- Page: 2 ----------------------
ISO 11645:1993(E)
INTERNATIONAL STANDARD 0 ISO
- Heat stability of industrial-glove leather
Leather
4 Apparatus
1 Scope
This International Standard specifies a method for as-
4.1 Bverr, fitted with a central rack, capable of
sessing the changes in dimensions, shape and flexi-
maintaining a temperature of 200 “C + 5 “C.
-
bility of leather upon application of heat, where such
leather is intended for the manufacture of industrial
4.2 Calliper rule, readable to OJ mm.
gloves. lt is applicable to both finished and unfinished
leathers.
4.3 Suitable apparatus for supporting the speci-
NOTE 1 The method tan also be used for other items of
men and minimizing contact with the oven rack, such
protective clothing.
as a wire grid or Pipe-clay triangle.
2 Normative references
4.4 Stop-clock.
The following Standards contain provisions which,
through reference in this text, constitute provisions
5 Specimen
of this International Standard. At the time of publi-
cation, the editions indicated were valid. All Standards
5.1 Carry out sampling in accordance with
are subject to revision, and Parties to agreements
ISO 2418, where possible.
based on this International Standard are encouraged
to investigate the possibility of applying the most re-
cent editions of the Standards indicated below.
5.2 From the laboratory Sample, tut out a Square
Members of IEC and ISO maintain registers of cur-
test specimen (no obvious faults) of size not less than
rently valid International Standards.
100 mm x 100 mm. If the specimen is
...

SLOVENSKI STANDARD
SIST ISO 11645:1998
01-april-1998
8VQMH2EVWRMQRVWXVQMD]D]DãþLWQHURNDYLFHSURWLWRSORWL
Leather -- Heat stability of industrial-glove leather
Cuir -- Stabilité à la chaleur du cuir pour gants industriels
Ta slovenski standard je istoveten z: ISO 11645:1993
ICS:
59.140.30 Usnje in krzno Leather and furs
SIST ISO 11645:1998 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST ISO 11645:1998

---------------------- Page: 2 ----------------------

SIST ISO 11645:1998
INTERNATIONAL
ISO
STANDARD
11645
IULTCSAUP
35
First edition
1993-12-15
Leather
- Heat stability of industrial-glove
leather
Cuir - Stabilit6 a Ia chaleur du wir pour gants industriels
Reference number
ISO 11645:1993 (E)
IULTCS/IUP
35, 1993 Edition

---------------------- Page: 3 ----------------------

SIST ISO 11645:1998
ISO 11645:1993(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide
federation of national Standards bodies (ISO member bodies). The work
of preparing International Standards is normally carried out through ISO
technical committees. Esch member body interested in a subject for
which a technical committee has been established 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. ISO
collaborates closely with the International Electrotechnical Commission
(IEC) on all matters of electrotechnical standardization.
Draft International Standards adopted by the technical committees are
circulated to the member bodies for voting. Publication as an International
Standard requires approval by at least 75 % of the member bodies casting
a vote.
International Standard ISO 11645 was prepared by the Physical Tests
Commission of the International Union of Leather Technologists and
Chemists Societies (IUP Commission, IULTCS). lt is based on I UP 35
published in J. Sec. Leather Tech. Chem., 73, pp. 62-63 (l989), and de-
clared an official method of the IULTCS in October 1989.
0 ISO 1993
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced
or utilized in any form or by any means, electronie or mechanical, including photocopying and
microfilm, without Permission in writing from the publisher.
International Organization for Standardization
Case Postale 56 l CH-l 211 Geneve 20 l Switzerland
Printed in Switzerland
ii

---------------------- Page: 4 ----------------------

SIST ISO 11645:1998
ISO 11645:1993(E)
INTERNATIONAL STANDARD 0 ISO
- Heat stability of industrial-glove leather
Leather
4 Apparatus
1 Scope
This International Standard specifies a method for as-
4.1 Bverr, fitted with a central rack, capable of
sessing the changes in dimensions, shape and flexi-
maintaining a temperature of 200 “C + 5 “C.
-
bility of leather upon application of heat, where such
leather is intended for the manufacture of industrial
4.2 Calliper rule, readable to OJ mm.
gloves. lt is applicable to both finished and unfinished
leathers.
4.3 Suitable apparatus for supporting the speci-
NOTE 1 The method tan also be used for other items of
men and minimizing contact with the oven rack, such
protective clothing.
as a wire grid or Pipe-clay triangle.
2 Normative references
4.4 Stop-clock.
The following Standards contain provisions which,
through reference in this text, constitute provisions
5 Specimen
of this International Standard. At th
...