Specification for aminoplastic moulding materials

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-10-1992

Publisher

British Standards Institution

Committees responsible
National foreword
Specification
1 Scope
2 Normative references
3 Definitions
4 General requirements
5 Test specimens
6 Methods of test
7 Marking
Table
1 Properties of aminoplastic moulding materials

Sets down a specification applicable to four types of aminoplastic moulding materials; takes in general purpose, hot-water resistant, heat resistant and electrical, and impact resistant. Coverage includes definitions, test specimens, marking and methods of test.

1.1 This International Standard establishes a specification applicable to four types of aminoplastic moulding materials, classified according to use, as follows: Type UF A – General purpose Example: Urea-formaldehyde resin with cellulose filler. Type MF B – Hot-water resistant Example: Melamine-formaldehyde resin with cellulose filler. Type MF C – Heat resistant and electrical Example: Melamine-formaldehyde resin with inorganic filler. Type MF D – Impact resistant Example: Melamine-formaldehyde resin with chopped cotton-cloth filler. 1.2 These types have been further sub-divided into grades based on property levels and requirements, as follows:

Committee	PRI/42
DevelopmentNote	Supersedes 87/38630 DC and BS 1322(1981). Also numbered as ISO 2112. (06/2005)
DocumentType	Standard
Pages	12
PublisherName	British Standards Institution
Status	Current

IEC 60112:2003+AMD1:2009 CSV	Method for the determination of the proof and the comparative tracking indices of solid insulating materials
IEC 60250:1969	Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including metre wavelengths
BS 2782-3 Method 359:1984	Methods of testing plastics. Mechanical properties Determination of Charpy impact strength of rigid materials (Charpy impact flexural test)
BS 2782-1 Method 121A and 121B:1991	Methods of testing plastics. Thermal properties Determination of temperature of deflection of plastics under a bending stress
BS 2782-9.920A.C(1977) : 1977	METHODS OF TESTING PLASTICS - SAMPLING AND TEST SPECIMEN PREPARATION - PREPARATION OF GLASS FIBRE REINFORCED, RESIN BONDED, LOW-PRESSURE LAMINATED PLATES OR PANELS FOR TEST PURPOSES
IEC 60243:1967	Recommended methods of test for electric strength of solid insulating materials at power frequencies
BS 2782-4.461A(1978) : 1978 AMD 10345	METHODS OF TESTING PLASTICS - CHEMICAL PROPERTIES - DETERMINATION OF VOLATILE MATTER IN AMINOPLASTIC MOULDING MATERIALS
BS 2782-3 Method 350:1984	Methods of testing plastics. Mechanical properties Determination of Izod impact strength of rigid materials
IEC 60167:1964	Methods of test for the determination of the insulation resistance of solid insulating materials
IEC 60296:2012 RLV	Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear
BS 2782-6:Method 621C:1983	Methods of testing plastics. Dimensional properties Determination of the bulk factor of moulding materials
ISO 2577:2007	Plastics Thermosetting moulding materials Determination of shrinkage
BS 2782-3 Method 335A:1978	Methods of testing plastics. Mechanical properties Determination of flexural properties of rigid plastics
ISO 2818:1994	Plastics — Preparation of test specimens by machining
BS 2782-4 Method 434A:1975	Methods of testing plastics. Chemical properties The identification of antioxidants and ultra-violet absorbers in polyolefin compounds by thin layer chromatography
ISO 181:1981	Plastics — Determination of flammability characteristics of rigid plastics in the form of small specimens in contact with an incandescent rod
BS 2782-4.430A.D(1983) : 1983	METHODS OF TESTING PLASTICS - CHEMICAL PROPERTIES - DETERMINATION OF WATER AND BOILING WATER ABSORPTION AT 23 DEGREES C. DETERMINATION OF WATER AND BOILING WATER WITH ALLOWANCE OF WATER-SOLUBLE MATTER

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BS 1322:1992

Specification for aminoplastic moulding materials

Table of Contents

Abstract

Scope

General Product Information

Standards Referencing This Book

Category

Subcategory