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ASTM D1562-15
Standard Classification System and Basis for Specification for Cellulose Acetate Propionate Molding and Extrusion Compounds (CAP)
Automaticky přeložený název:
Standardní systém klasifikace a základ pro specifikace pro Propionát acetátu celulózy tváření sloučenin ( CAP )
NORMA vydána dne 1.5.2015
Informace o normě:
Označení normy: ASTM D1562-15
Poznámka: NEPLATNÁ
Datum vydání normy: 1.5.2015
Kód zboží: NS-590615
Počet stran: 5
Přibližná hmotnost: 15 g (0.03 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Kategorie - podobné normy:
Anotace textu normy ASTM D1562-15 :
Keywords:
cellulose acetate propionate, classification system, line callout, plastic, recycled, specification,, ICS Number Code 83.140.99 (Other rubber and plastic products)
Doplňující informace
| 1. Scope | ||||||||||||||||||||||||||||||||||||||
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1.1 This classification system covers requirements for plasticized cellulose acetate propionate thermoplastic compounds suitable for injection molding and extrusion. These compounds have a propionyl content less than 48 % and an acetyl content less than 3 % and can contain dyes and pigments. Cellulosic plastic materials, being thermoplastic, are reprocessable and recyclable. This classification system allows for the use of those cellulosic materials, provided that all specific requirements of this classification system are met. 1.2 The properties included in this classification system are those required to identify the compositions covered. Other requirements necessary to identify particular characteristics important to specialized applications are specified by using the suffixes as given in Section 5. 1.3 This classification system and subsequent line call out specification are intended to provide a means of calling out plastic materials used in the fabrication of end items or parts. It is not intended for the selection of materials. Material selection can be made by those having expertise in the plastic field only after careful consideration of the design and performance required of the part, environment to which it will be exposed, fabrication process to be employed, costs involved, and inherent properties of the material other than those covered by this classification system. 1.4 The values stated in SI units are to be regarded as standard. 1.5 The following safety hazards caveat pertains only to the test method portion, Section 11, of this classification system. Note 1: There is no known ISO equivalent to this standard. |
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| 2. Referenced Documents | ||||||||||||||||||||||||||||||||||||||
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