1、June 2015Translation by DIN-Sprachendienst.English price group 11No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 83
2、.080.20!%C400 but 800 10 800 but 1 200 16 1 200 but 2 000 28 2 000 but 3 500 40XX3 500Not specified3.5.3 Charpy impact strengthThe notched Charpy impact strength shall be determined in accordance with ISO 1873-23).The possible values of notched Charpy impact strength are divided into 12 ranges, each
3、 represented by a 2-figure code number as specified in Table 5.Table 5 Ranges of notched Charpy impact strength in data block 4Code number Range of notched Charpy impact strengthKJ/m202 305 3 but 6 09 6 but 12 16 12 but 20 25 20 but 30 35 30 but 40 45 40 but 50 55 50 but 60 65 60 but 70 75 70 but 80
4、 85 80 but 90 90XX90Not specified3) Will be revised with a new number ISO 19069-2.8DIN EN ISO 19069-1:2015-06 EN ISO 19069-1:2015 (E) 3.5.4 Melt mass-flow rateThe melt mass-flow rate shall be determined in accordance with ISO 1133 at a temperature of 230C with a load of 2,16 kg.The possible values o
5、f melt mass-flow rate are divided into 20 ranges, each represented by a 3-figure code number as specified in Table 6.Table 6 Ranges of melt mass-flow rate in data block 4Code number Range of melt mass-flow rate(MFR)g/10 min000 0,10001 0,10 but 0,20 003 0,20 but 0,40 006 0,40 but 0,80 012 0,80 but 1,
6、5 022 1,5 but 3,0 045 3,0 but 6,0 090 6,0 but 12 200 12 but 25 400 25 but 50 600 50 but 75 800 75 but 100 900 100 but 130 910 130 but 160 920 160 but 200 930 200 but 400 940 400 but 800 950 800 but 1 200 960 1 200 but 1 600 970 1 600 but 2 000 3.6 Data block 5Indication of additional requirements in
7、 this optional data block is a way of transforming the designation of a material into a specification for a particular application. This shall be done for example by reference to a suitable national standard or to a standard-like, generally established specification.4 Examples of designations4.1 Des
8、ignation only4.1.1 A polypropylene homopolymer (PP-H) intended for film extrusion (F), natural (not coloured) (N), having a modulus of elasticity of 1 400 MPa (16), an impact strength of 3 KJ/m2(02) and a melt mass-flow rate of 3,4 g/10 min (045), would be designated:9DIN EN ISO 19069-1:2015-06EN IS
9、O 19069-1:2015 (E)Description block(optional)International Standardnumber blockIndividual-item block123 4Thermoplastics ISO 19069 -PP-H, ,F N, 16-02-045ISO StandardData block 1:SymbolHomopolymer Data block 2: NoneData block 3: Position 1: for g976ilm extrusionPosition 2: natural (not coloured)Data b
10、lock 4: Position 1: modulus of elasticityPosition 2: impact strengthPosition 3: melt mass-g976low rateDesignation: (Thermoplastics) ISO 19069 - PP-H,FN, 16-02-0454.1.2 A thermoplastic propylene impact polymer (PP-B) for extrusion of sheets (E), having a modulus of elasticity of 1 100 MPa (10), an im
11、pact strength of 7 KJ/m2(09) and a melt mass-flow rate of 0,9 g/10 min (012), without special modification but coloured (C), would be designated:Description block(optional)International Standardnumber blockIndividual-item block1234Thermoplastics ISO 19069 -PP-B, ,EC, 10-09-012ISO StandardData block
12、1: SymbolImpact polymer Data block 2: NoneData block 3: Position 1: for extrusionof sheetPosition 2: colouredData block 4: Position 1: modulus of elasticityPosition 2: impact strengthPosition 3: melt mass -g976low rateDesignation: (Thermoplastics) ISO 19069 - PP-B, EC, 10-09-0124.1.3 A polypropylene
13、 homopolymer (PP-H) intended for injection moulding (M), having a modulus of elasticity of 4 500 MPa (40), an impact strength of 2 KJ/m2(02) and a melt mass-flow rate of 3,5 g/10 min (045), reinforced with 40% talc powder (TD40), would be designated:10DIN EN ISO 19069-1:2015-06 EN ISO 19069-1:2015 (
14、E) Description block(optional)International Standardnumber blockIndividual-item block1234Thermoplastics ISO 19069 -PP-H, TD40, M, 40-02-045ISO StandardData block 1: SymbolHomopolymerData block 2: Position 1: talcPosition 2: powderPosition 3: percentage mass contentData block 3: Position 1: for injec
15、tion mouldingData block 4: Position 1: modulus of elasticityPosition 2: impact strengthPosition 3: melt mass -g976low rateDesignation: (Thermoplastics) ISO 19069 - PP-H, TD40, M, 40-02-0454.1.4 A polypropylene homopolymer (PP-H) intended for spinning (Y), having a melt mass-flow rate of 1 000 g/10 m
16、in (950), would be designated:Description block(optional)International Standardnumber blockIndividual-item block123 4Thermoplastics ISO 19069 -PP-H, , Y, XX-XX-950ISO StandardHomopolymer Data block 2: NoneData block 3: Position 1: for spinningData block 4: Position 1: modulus of elasticity (Not spec
17、ig976ied)Position 2: impact strength (Not specig976ied)Position 3: melt mass-g976low rateData block 1: SymbolDesignation: (Thermoplastics) ISO 19069 - PP-H,Y, XX-XX-9504.2 Designation transformed into a specificationA thermoplastic propylene random copolymer (PP-R) for extrusion of pipes for hot and
18、 cold water installations (E), light stabilized (L), having a modulus of elasticity of 900 MPa (10), an impact strength of 42 KJ/m2(45) and a melt mass-flow rate of 0,22 g/10 min (003), would be specified:11DIN EN ISO 19069-1:2015-06EN ISO 19069-1:2015 (E)Description block(optional)International Sta
19、ndardnumber blockIndividual-item block12345Thermoplastics ISO 19069 -PP-R, , E L , 10-45-003, ISO15874ISO StandardData block 1: SymbolRandom copolymerData block 2: NoneData block 3: Position 1: for extrusion of pipesPosition 2: light stabilizedData block 4: Position 1: modulus of elasticityPosition
20、2: impact strengthPosition 3: melt mass -g976low rateData block 5: Specig976ication standardDesignation: (Thermoplastics) ISO 19069 - PP-R,EL, 10-45-003, ISO 1587412DIN EN ISO 19069-1:2015-06 EN ISO 19069-1:2015 (E) Bibliography1 ISO 1043-2, Plastics Symbols and abbreviated terms Part 2: Fillers and reinforcing materials13DIN EN ISO 19069-1:2015-06EN ISO 19069-1:2015 (E)
