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BS EN ISO 20795-1:2013

$189.07

Dentistry. Base polymers – Denture base polymers

Published By Publication Date Number of Pages
BSI 2013 46
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1.1

This part of ISO 20795 classifies denture base polymers and copolymers and specifies their requirements. It also specifies the test methods to be used in determining compliance with these requirements. It further specifies requirements with respect to packaging and marking the products and to the instructions to be supplied for use of these materials. Furthermore, it applies to denture base polymers for which the manufacturer claims that the material has improved impact resistance. It also specifies the respective requirement and the test method to be used.

1.2

Although this part of ISO 20795 does not require manufacturers to declare details of the composition, attention is drawn to the fact that some national or international authorities require such details to be provided.

1.3

This part of ISO 20795 is applicable to denture base polymers such as those listed below:

  1. poly(acrylic acid esters);

  2. poly(substituted acrylic acid esters);

  3. poly(vinyl esters);

  4. polystyrene;

  5. rubber modified poly(methacrylic acid esters);

  6. polycarbonates;

  7. polysulfones;

  8. poly(dimethacrylic acid esters);

  9. polyacetals (polyoxymethylene);

  10. copolymers or mixtures of the polymers listed in a) to i).

PDF Catalog

PDF Pages PDF Title
6 Foreword
7 Introduction
9 Section sec_1
Section sec_1.1
Section sec_1.2
Section sec_1.3
Section sec_2
1 Scope
2 Normative references
10 Section sec_3
3 Terms and definitions
11 Section sec_4
Section sec_5
Section sec_5.1
Section sec_5.1.1
Section sec_5.1.1.1
Section sec_5.1.1.2
4 Classification
5 Requirements
5.1 Unpolymerized material
12 Section sec_5.1.2
Section sec_5.1.3
Section sec_5.2
Section sec_5.2.1
Section sec_5.2.2
Section sec_5.2.2.1
Section sec_5.2.2.2
Section sec_5.2.2.3
Section sec_5.2.3
Section sec_5.2.4
Section sec_5.2.5
5.2 Polymerized material
13 Section sec_5.2.6
Section sec_5.2.7
Section sec_5.2.8
Section sec_5.2.9
Section sec_5.2.10
Section sec_5.2.11
Section sec_5.2.12
Section sec_5.2.13
14 Section sec_5.2.14
Section sec_5.2.15
Table tab_1
Table tab_2
Section sec_6
Section sec_7
Section sec_7.1
6 Sampling
7 Preparation of test specimens
7.1 Laboratory environment
15 Section sec_7.2
Section sec_7.3
Section sec_8
Section sec_8.1
Section sec_8.1.1
Section sec_8.1.2
Section sec_8.2
Section sec_8.2.1
Section sec_8.2.1.1
Section sec_8.2.1.2
7.2 Procedures
7.3 Special equipment
8 Test methods
8.1 Inspection for compliance determination
8.2 Packing plasticity
16 Section sec_8.2.2
Section sec_8.2.2.1
Figure fig_1
Section sec_8.2.2.2
Section sec_8.2.2.3
Section sec_8.2.3
Section sec_8.2.4
Section sec_8.2.4.1
17 Table tab_3
Section sec_8.2.4.2
Section sec_8.2.4.3
Section sec_8.2.5
Section sec_8.2.6
Section sec_8.3
Section sec_8.3.1
Section sec_8.3.2
8.3 Colour
18 Section sec_8.4
Section sec_8.4.1
Section sec_8.4.1.1
Section sec_8.4.1.2
Section sec_8.4.2
Section sec_8.4.2.1
Figure fig_2
8.4 Colour stability
19 Section sec_8.4.2.2
Section sec_8.4.2.3
Section sec_8.4.2.4
Section sec_8.4.2.5
Section sec_8.4.2.6
Section sec_8.4.2.7
Section sec_8.4.3
Section sec_8.4.3.1
Section sec_8.4.3.2
Section sec_8.4.4
Section sec_8.4.5
20 Section sec_8.5
Section sec_8.5.1
Section sec_8.5.1.1
Section sec_8.5.1.1.1
Section sec_8.5.1.1.2
Section sec_8.5.1.2
Section sec_8.5.1.2.1
Figure fig_3
Section sec_8.5.1.2.2
Section sec_8.5.1.2.3
Section sec_8.5.1.2.4
Section sec_8.5.1.2.5
Section sec_8.5.1.2.6
8.5 Polishability, translucency, freedom from porosity, ultimate flexural strength, and flexural modulus
21 Section sec_8.5.1.3
Section sec_8.5.1.4
Section sec_8.5.1.5
Section sec_8.5.1.6
Section sec_8.5.2
Section sec_8.5.2.1
Section sec_8.5.2.1.1
Section sec_8.5.2.2
Section sec_8.5.2.2.1
Section sec_8.5.2.2.2
Section sec_8.5.2.3
Section sec_8.5.2.4
22 Section sec_8.5.2.5
Section sec_8.5.3
Section sec_8.5.3.1
Section sec_8.5.3.1.1
Section sec_8.5.3.2
Section sec_8.5.3.2.1
Section sec_8.5.3.2.2
Section sec_8.5.3.2.3
Section sec_8.5.3.2.4
Section sec_8.5.3.2.5
Section sec_8.5.3.2.6
Section sec_8.5.3.2.7
Section sec_8.5.3.2.8
Section sec_8.5.3.3
23 Section sec_8.5.3.4
Section sec_8.5.3.4.1
Section sec_8.5.3.4.2
Section sec_8.5.3.5
Section sec_8.5.3.5.1
Section sec_8.5.3.5.2
Section sec_8.5.3.5.2.1
24 Section sec_8.5.3.5.2.2
Section sec_8.5.3.5.2.3
Section sec_8.5.3.5.2.4
Section sec_8.5.3.5.2.5
25 Section sec_8.6
Section sec_8.6.1
Section sec_8.6.2
Section sec_8.6.2.1
Section sec_8.6.2.2
Section sec_8.6.3
Section sec_8.6.3.1
Section sec_8.6.3.2
Section sec_8.6.3.3
Section sec_8.6.3.4
Section sec_8.6.3.5
Section sec_8.6.3.6
Section sec_8.6.3.7
Section sec_8.6.3.8
Section sec_8.6.4
8.6 Fracture toughness with a modified bending test
27 Figure fig_4
Table tab_d
Figure fig_5
Section sec_8.6.5
Section sec_8.6.5.1
28 Section sec_8.6.5.2
Section sec_8.6.5.3
Section sec_8.6.5.4
Section sec_8.6.5.5
29 Section sec_8.6.5.6
Section sec_8.7
Section sec_8.7.1
Section sec_8.7.1.1
Section sec_8.7.1.2
Section sec_8.7.2
Section sec_8.7.2.1
Section sec_8.7.2.2
Section sec_8.7.2.3
Section sec_8.7.3
Section sec_8.7.4
8.7 Bonding to synthetic polymer teeth
30 Section sec_8.7.5
Section sec_8.8
Section sec_8.8.1
Section sec_8.8.2
Section sec_8.8.2.1
Section sec_8.8.2.1.1
Section sec_8.8.2.1.2
Section sec_8.8.2.1.3
Section sec_8.8.2.1.4
Section sec_8.8.2.2
8.8 Residual methyl methacrylate monomer
31 Section sec_8.8.3
Section sec_8.8.3.1
Section sec_8.8.3.1.1
Section sec_8.8.3.1.2
Section sec_8.8.3.1.3
Section sec_8.8.3.1.4
Section sec_8.8.3.2
Section sec_8.8.3.2.1
Section sec_8.8.3.2.2
Section sec_8.8.3.2.3
Section sec_8.8.3.2.4
Section sec_8.8.3.2.5
Section sec_8.8.3.2.6
Section sec_8.8.3.2.7
Section sec_8.8.3.2.8
Section sec_8.8.3.3
Section sec_8.8.3.3.1
Section sec_8.8.3.3.2
32 Section sec_8.8.3.3.3
Section sec_8.8.3.3.4
Section sec_8.8.3.3.5
Section sec_8.8.4
Section sec_8.8.4.1
Section sec_8.8.4.1.1
33 Section sec_8.8.4.2
Section sec_8.8.4.2.1
Section sec_8.8.4.2.2
Section sec_8.8.4.3
Section sec_8.8.4.4
Section sec_8.8.4.5
Section sec_8.8.4.6
34 Section sec_8.8.5
Section sec_8.8.5.1
Section sec_8.8.5.1.1
Section sec_8.8.5.1.2
Section sec_8.8.5.1.3
35 Section sec_8.8.5.2
Section sec_8.8.5.3
Section sec_8.9
Section sec_8.9.1
Section sec_8.9.1.1
Section sec_8.9.1.2
Section sec_8.9.2
Section sec_8.9.2.1
Section sec_8.9.2.2
Section sec_8.9.2.3
Section sec_8.9.2.4
Section sec_8.9.2.5
Section sec_8.9.2.6
Section sec_8.9.2.7
Section sec_8.9.2.8
Section sec_8.9.3
Section sec_8.9.4
Section sec_8.9.4.1
8.9 Water sorption and solubility
36 Section sec_8.9.4.2
Section sec_8.9.4.3
Section sec_8.9.5
Section sec_8.9.5.1
37 Section sec_8.9.5.2
Section sec_8.9.5.3
Section sec_8.9.5.4
Section sec_8.9.5.5
Section sec_9
Section sec_9.1
9 Requirements for labelling, marking, packaging, and instructions supplied by the manufacturer
9.1 Packaging
38 Section sec_9.2
Section sec_9.2.1
Section sec_9.2.2
Section sec_9.2.3
Section sec_9.2.4
9.2 Marking of outer packages and containers
39 Section sec_9.3
9.3 Manufacturer’s instructions
40 Annex sec_A
Annex sec_A.1
Annex sec_A.2
Annex sec_A.2.1
Annex sec_A.2.1.1
Annex sec_A.2.1.2
Annex sec_A.2.2
Annex sec_A.2.3
Annex sec_A.2.4
Annex sec_A.2.4.1
Annex sec_A.2.4.2
Annex sec_A.2.4.2.1
Annex sec_A.2.4.2.2
Annex sec_A.2.4.3
Annex sec_A.2.4.4
Annex A
(normative)

HPLC method for determination of MMA content

41 Annex sec_A.2.4.5
Annex sec_A.2.4.6
Annex sec_A.2.5
Annex sec_A.2.5.1
Annex sec_A.2.5.1.1
Annex sec_A.2.5.1.2
Annex sec_A.2.5.1.3
Annex sec_A.2.5.2
42 Annex sec_A.2.5.3
43 Reference ref_1
Reference ref_2
Reference ref_3
Reference ref_4
Reference ref_5
Bibliography
BS EN ISO 20795-1:2013
$189.07