ISO 11659-3-2004 Textile machinery and accessories - Machine parts in contact with textile processing oils - Part 3 Determination of the impact on lacquers《纺织机械.pdf

1、 Reference numberISO 11659-3:2004(E)ISO 2004INTERNATIONAL STANDARD ISO11659-3First edition2004-10-01Textile machinery and accessories Machine parts in contact with textile processing oils Part 3: Determination of the impact on lacquers Matriel pour lindustrie textile Pices de machines en contact ave

2、c des huiles textiles Partie 3: Dtermination de limpact sur les laques Copyright International Organization for Standardization Reproduced by IHS under license with ISO Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-ISO 11659-3:2004(E) PDF disclaimer This PDF file

3、 may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the r

4、esponsibility of not infringing Adobes licensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-cre

5、ation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. ISO 2004 All rights reserved. Unle

6、ss otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO c

7、opyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2004 All rights reservedCopyright International Organization for Standardization Reproduced by IHS under license with ISO Not for Res

8、aleNo reproduction or networking permitted without license from IHS-,-,-ISO 11659-3:2004(E) ISO 2004 All rights reserved iiiContents Page Foreword iv 1 Scope 1 2 Normative references . 1 3 Principle . 2 4 Test method and general test conditions. 2 5 Determination of changes of appearance and optical

9、 properties 3 6 Determination of changes in mechanical properties 4 7 Test report 4 Annex A (normative) Selection of processing oils for testing. 5 Annex B (normative) Selection of lacquer systems for testing. 7 Copyright International Organization for Standardization Reproduced by IHS under license

10、 with ISO Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-ISO 11659-3:2004(E) iv ISO 2004 All rights reservedForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of pr

11、eparing International Standards is normally carried out through ISO technical committees. Each 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, i

12、n liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main tas

13、k of technical committees is to prepare International Standards. 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. Attentio

14、n is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 11659-3 was prepared by Technical Committee ISO/TC 72, Textile machinery and machinery for dry-cleaning a

15、nd industrial laundering, Subcommittee SC 4, Dyeing and finishing machinery and accessories. ISO 11659 consists of the following parts, under the general title Textile machinery and accessories Machine parts in contact with textile processing oils: Part 1: Determination of anticorrosive effect upon

16、steel Part 2: Determination of the impact on polymeric materials Part 3: Determination of the impact on lacquers Copyright International Organization for Standardization Reproduced by IHS under license with ISO Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-INTERN

17、ATIONAL STANDARD ISO 11659-3:2004(E) ISO 2004 All rights reserved 1Textile machinery and accessories Machine parts in contact with textile processing oils Part 3: Determination of the impact on lacquers 1 Scope This part of ISO 11659 specifies tests for determining the impact of processing oils on t

18、extile machine parts made with lacquers. In view of the multitude of processing oils and lacquer systems, it addresses a selection of those substances and materials. However, testing of products not mentioned is also possible. It is applicable to textile processing oils used on fibres, yarns and the

19、 filaments prepared for their processing, and to lacquer systems applied to machine parts or test plates, including the necessary pre-treatment. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition ci

20、ted applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 175, Plastics Methods of test for the determination of the effects of immersion in liquid chemicals ISO 554, Standard atmospheres for conditioning and/or testing Specifications

21、ISO 1514, Paints and varnishes Standard panels for testing ISO 2409, Paints and varnishes Cross-cut test ISO 2812-1, Paints and varnishes Determination of resistance to liquids Part 1: General methods ISO 2813, Paints and varnishes Determination of specular gloss of non-metallic paint films at 20 C,

22、 60 C and 85 C ISO 2815, Paints and varnishes Buchholz indentation test ISO 2884-1, Paints and varnishes Determination of viscosity using rotary viscometers Part 1: Cone-and-plate viscometer operated at a high rate of shear ISO 3205:1976, Preferred test temperatures ISO 3270:1984, Paints and varnish

23、es and their raw materials Temperatures and humidities for conditioning and testing ISO 3668, Paints and varnishes Visual comparison of the colour of paints ISO 4628-2, Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform

24、 changes in appearance Part 2: Assessment of degree of blistering Copyright International Organization for Standardization Reproduced by IHS under license with ISO Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-ISO 11659-3:2004(E) 2 ISO 2004 All rights reservedISO

25、 5661, Petroleum products Hydrocarbon liquids Determination of refractive index ISO 7253, Paints and varnishes Determination of resistance to neutral salt spray (fog) ISO 7724-3, Paints and varnishes Colorimetry Part 3: Calculation of colour differences ISO 10336, Crude petroleum Determination of wa

26、ter Potentiometric Karl-Fischer titration method ISO 10523, Water quality Determination of pH ISO 12185, Crude petroleum and petroleum products Determination of density Oscillating U-tube method 3 Principle IMPORTANT Comparisons between lacquer systems on the basis of this test are permissible only

27、if the test specimens are of the same dimensions (in particular of the same thickness) and, to the extent that this is possible, of the same physical condition (condition of the surface, inner stress, etc.) and in the same state of conditioning. Partial immersion of the test specimens in a test liqu

28、id during a fixed duration of test and at a fixed storage temperature. Checking of properties before and after impact and drying. If possible, properties are to be checked subsequently in the same test specimens. 4 Test method and general test conditions 4.1 Choice of test liquid and lacquer systems

29、 4.1.1 Choice of test liquid The test liquid shall be the processing oil in its original state, or a 10 % mixture of the processing oil with demineralized water (in cases where the lacquer systems concerned are usually in contact with aqueous formulations of the processing oils), or other formulatio

30、ns of processing oils (in cases where the lacquer systems concerned are usually in contact with such formulations), selected in accordance with Annex A. 4.1.2 Choice of lacquer systems Testing should be carried out on coatings from defined lacquer systems on machine parts or other test specimens. Fo

31、r systematic testing, select from Annex B lacquer systems with which test plates are coated. 4.2 Storage temperatures Recommended temperatures for the storage of test specimens in the test liquid: a) (23 2) C; b) (70 2) C. Copyright International Organization for Standardization Reproduced by IHS un

32、der license with ISO Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-ISO 11659-3:2004(E) ISO 2004 All rights reserved 3If another temperature is applied, the storage temperature should be according to ISO 3205. NOTE For certain combinations of lacquer systems and t

33、est liquids, an increase in storage temperature to shorten the duration of test can lead to misjudgements in the evaluation. 4.3 Duration of test The storage of test specimens in the test liquid shall last (24 2) h, (48 5) h, (96 10) h, (168 17) h or a multiple of 168 h. 4.4 Test specimens The test

34、specimens shall be already-coated machine parts, or uncoated machine parts, pre-treated in accordance with ISO 1514 and coated all over with the lacquer system according to the rules of the concerned lacquer producer, or test plates according to ISO 1514, coated all over with the lacquer system acco

35、rding to the rules of the concerned lacquer producer. Prior to testing a scratch shall be made in the test specimens in accordance with ISO 7253. 4.5 Conditioning Thermally-cured lacquers may be tested 24 h after the end of the curing process. Two-component lacquers shall be tested after conditionin

36、g according to ISO 2812-1 (7 days). For other lacquer systems, conditioning shall be carried out according to ISO 3270 until the state of equilibrium is reached. 4.6 Test procedure 4.6.1 Quantity of test liquid Cover the test specimen completely by the test liquid. 4.6.2 Storage of test specimens St

37、ore the test specimen in a closed or covered vessel in accordance with ISO 175:1999, 4.6.2. 4.6.3 Rinsing and drying of test specimens Remove the test specimen from the test liquid and rinse in a liquid that removes the test liquid but does not influence the material to be tested. Subsequently, stor

38、e the test specimen 1 h or 24 h at normal temperature 23/50 C according to ISO 554 and examine immediately after. 5 Determination of changes of appearance and optical properties 5.1 Determination of blister formation shall be according to ISO 4628-2. 5.2 Determination of the change in colour shall b

39、e according to ISO 3668 (visual) or ISO 7724-3 (colorimetric). Copyright International Organization for Standardization Reproduced by IHS under license with ISO Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-ISO 11659-3:2004(E) 4 ISO 2004 All rights reserved5.3 De

40、termination of the reflectometer value shall be according to ISO 2813. 6 Determination of changes in mechanical properties 6.1 Determination of indent resistance shall be according to Buchholz: in accordance with ISO 2815. 6.2 Determination of cross-cutting shall be according to ISO 2409. 7 Test rep

41、ort The test report shall include the following information: a) reference to this part of ISO 11659 (i.e. “ISO 11659-3”); b) complete identification of the tested lacquer system; c) test specimens used method of preparation, dimensions, surface condition, etc; d) conditioning procedure; e) complete

42、identification of test liquids used, storage temperature and duration of test as well as any other conditions occurred (e.g. illumination or darkness); f) temperatures and duration of the applied drying procedure; g) properties investigated and test methods used, as well as measured values; h) if pr

43、epared, graphs showing the properties (test results) as a function of time; i) any occurrence that might have an influence on the results. Copyright International Organization for Standardization Reproduced by IHS under license with ISO Not for ResaleNo reproduction or networking permitted without l

44、icense from IHS-,-,-ISO 11659-3:2004(E) ISO 2004 All rights reserved 5Annex A (normative) Selection of processing oils for testing Copyright International Organization for Standardization Reproduced by IHS under license with ISO Not for ResaleNo reproduction or networking permitted without license f

45、rom IHS-,-,-ISO 11659-3:2004(E) 6 ISO 2004 All rights reservedDensitydetermined according toISO12185 Viscositydetermined according toISO2884-1 Water contentdetermined according toISO10336 Code Product Recommendedfibre typeg/ml mPas Refractiondetermined according to ISO5661 pH valuedetermined accordi

46、ng toISO10523 % A 1 Formulation based onethylene-oxide-propylene-oxide-copolymers synthetic textile filaments 1,0121,018 150200 1,4551,459 6,08,0 max.0,5 A 2 Formulation based onsyntheticester oilssynthetic textile and technical filaments 0,9030,923 80100 1,4791,481 5,26,2 3,54,5 A 3 Formulation bas

47、ed onpolyglycol estersand ethers synthetic textured filaments for carpet production 1,031,04 215275 1,442 01,4490 7,07,5 18,519,5 A 4 Formulation based onsyntheticoils with emulsifiersandadditives naturaland syntheticfilaments and fibre yarns0,850,86 17,521,5 1,4631,466 7,08,0 max.2 A 5 Formulation

48、based onphosphoric acidesters synthetic fibre cables 10 00013 000 9,010,5 5155 A 6 Formulation based onpolyglycol ester and ether with phosphoric acid esterssynthetic fibre cablesand staple fibres1,4461,450 256296 1,445 81,4498 8,09,0 1416 A 7 Alkylpolyalkylene-glycol ether, end-sealed naturaland syntheticfilaments and fibre yarns0,9720,982 3343 1,450 1,451 6,08,0 max.0,5 Storage,handling and usefullifeshallbe accordingtothe manufacturersinstructions.NOTEInformation aboutsources ofsupply isprovided by:Secre