ISO 16869:2008
Current
The latest, up-to-date edition.
Plastics Assessment of the effectiveness of fungistatic compounds in plastics formulations
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14-05-2008
ISO 16869:2008 specifies a method for determining the effectiveness of fungistatic compounds in protecting susceptible ingredients like plasticizers, stabilizers, etc., in plastics formulations. The method demonstrates whether or not a plastic product is actively protected against fungal attack.
The evaluation is by visual examination.
The test is applicable to any articles made of plastic that are in the form of films or plates no thicker than 10 mm. In addition, porous materials such as plastic foams may be tested provided that they are in the above-mentioned form.
A minimum diffusion of the fungicides that migrate out of the matrix is necessary with this procedure.
In contrast to ISO 846, the test films are not sprayed with a fungal spore suspension but covered with a layer of test agar containing spores. It has been found that this leads to a better distribution of the spores as well as providing a good supply of water necessary for spore germination on plastic surfaces that are normally hydrophobic.
DevelopmentNote |
Supersedes ISO/FDIS 16869. (05/2008)
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DocumentType |
Standard
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Pages |
9
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PublisherName |
International Organization for Standardization
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Status |
Current
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Supersedes |
Standards | Relationship |
SS-ISO 16869:2011 | Identical |
SAC GB/T 24128 : 2018 | Identical |
NEN ISO 16869 : 2008 | Identical |
BS ISO 16869:2008 | Identical |
BS ISO 16869:2001 | Identical |
17/30348724 DC : DRAFT JAN 2017 | BS EN 15534-1 AMD1 - COMPOSITES MADE FROM CELLULOSE-BASED MATERIALS AND THERMOPLASTICS (USUALLY CALLED WOOD-POLYMER COMPOSITES (WPC) OR NATURAL FIBRE COMPOSITES (NFC) - PART 1 - TEST METHODS FOR CHARACTERISATION OF COMPOUNDS AND PRODUCTS |
CEN/TS 15534-1:2007 | Wood-plastics composites (WPC) - Part 1: Test methods for characterisation of WPC materials and products |
12/30266170 DC : 0 | BS EN 15534-1 - COMPOSITES MADE FROM CELLULOSE-BASED MATERIALS AND THERMOPLASTICS (USUALLY CALLED WOOD-POLYMER COMPOSITES (WPC) OR NATURAL FIBRE COMPOSITES (NFC)) - PART 1 : TEST METHODS FOR CHARACTERISATION OF COMPOUNDS AND PRODUCTS |
BS EN 15534-1 : 2014 | COMPOSITES MADE FROM CELLULOSE-BASED MATERIALS AND THERMOPLASTICS (USUALLY CALLED WOOD-POLYMER COMPOSITES (WPC) OR NATURAL FIBRE COMPOSITES (NFC)) - PART 1: TEST METHODS FOR CHARACTERISATION OF COMPOUNDS AND PRODUCTS |
DD CEN/TS 15534-1:2007 | Wood-plastics composites (WPC) Test methods for characterisation of WPC materials and products |
ISO 13629-1:2012 | Textiles — Determination of antifungal activity of textile products — Part 1: Luminescence method |
BS ISO 16616:2015 | Test methods for natural fibre-reinforced plastic composite (NFC) deck boards |
ISO 16616:2015 | Test methods for natural fibre-reinforced plastic composite (NFC) deck boards |
DD CEN/TS 15534-2:2007 | Wood-plastics composites (WPC) Characterisation of WPC materials |
I.S. EN 15534-1:2014 | COMPOSITES MADE FROM CELLULOSE-BASED MATERIALS AND THERMOPLASTICS (USUALLY CALLED WOOD-POLYMER COMPOSITES (WPC) OR NATURAL FIBRE COMPOSITES (NFC)) - PART 1: TEST METHODS FOR CHARACTERISATION OF COMPOUNDS AND PRODUCTS |
S.R. CEN TS 15534-2:2007 | WOOD-PLASTICS COMPOSITES (WPC) - PART 2: CHARACTERISATION OF WPC MATERIALS |
13/30238193 DC : DRAFT DEC 2013 | BS ISO 16616 - TEST METHODS FOR NATURAL FIBER-REINFORCED PLASTIC COMPOSITE (NFC) DECK BOARDS |
XP CEN/TS 15534-2 : 2007 XP | WOOD-PLASTICS COMPOSITES (WPC) - PART 2: CHARACTERISATION OF WPC MATERIALS |
XP CEN/TS 15534-1 : 2007 XP | WOOD-PLASTIC COMPOSITE (WPC) - PART 1: TEST METHODS FOR CHARACTERISATION OF WPC MATERIALS AND PRODUCTS |
S.R. CEN TS 15534-1:2007 | WOOD-PLASTICS COMPOSITES (WPC) - PART 1: TEST METHODS FOR CHARACTERISATION OF WPC MATERIALS AND PRODUCTS |
CEN/TS 15534-2:2007 | Wood-plastics composites (WPC) - Part 2: Characterisation of WPC materials |
ISO 7218:2007 | Microbiology of food and animal feeding stuffs — General requirements and guidance for microbiological examinations |
ISO 846:1997 | Plastics Evaluation of the action of microorganisms |
IEC 60068-2-10:2005 | Environmental testing - Part 2-10: Tests - Test J and guidance: Mould growth |
ISO 291:2008 | Plastics Standard atmospheres for conditioning and testing |
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