ISO 8604-1988 Plastics prepregs definitions of terms and symbols for designations《塑料 预浸料 术语定义和命名符号 两种语言版》.pdf
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1、INTERNATIONAL STANDARD NORME INTERNATIONALE INTERNATIONAL ORGANIZATION FOR STANDARDIZATION ORGANISATION INTERNATIONALE DE NORMALISATION MEXAYHAPOAHAR OPrAHM3AMR n0 CTAHAAPTM3AL(Mbl Plastics - Prepregs - Definitions of terms and symbols for designations Plastiques - Pr6impr6gnfSs - Dbfinitions de ter
2、mes et symboles pour les designations IS0 8604 First edition Premikre edition 1988-08-U Reference number Numtro de rkfkrence IS0 8604 : 1988 (E/F) IS0 8604 : 1988 (E/F) Foreword IS0 (the International Organization for Standardization) is a worldwide federation of national standards bodies (IS0 membe
3、r bodies). The work of preparing International Standards is normally carried out through IS0 technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, govern- men
4、tal and non-governmental, in liaison with ISO, also take part in the work. IS0 collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft International Standards adopted by the technical committees are circulated to the mem
5、ber bodies for approval before their acceptance as International Standards by the IS0 Council. They are approved in accordance with IS0 procedures requiring at least 75 % approval by the member bodies voting. International Standard IS0 8604 was prepared by Technical Committee ISO/TC 61, Plastics. Av
6、ant-propos LISO (Organisation internationale de normalisation) est une federation mondiale dorganismes nationaux de normalisation (comites membres de IISO). Lelaboration des Normes internationales est en general confide aux comites techniques de IISO. Chaque comite membre interesse par une etude a l
7、e droit de faire partie du comite technique cr adjuvant: Toute substance ajoutee aux poly- meres pour en ameliorer ou en modifier une ou plusieurs pro- prietes. NOTE - In a narrow sense, the term addifive includes only ingredients added in small amounts; in such cases the term modifier is used for a
8、n ingredient added in relatively large amounts. ISO 472.1 NOTE - En un sens restrictif, le terme additif ne comprend que des ingredients ajoutes en petites quantites; dans ce cas, le terme modifi- cateur est utililise pour un ingredient ajoute en quantite relativement importante. ISO 472.1 3.2.4 fil
9、ler: A relatively inert solid material added to a plastic to modify its strength, permanence, working properties or other qualities, or to lower costs. ISO 472.1 3.2.4 charge; mat&e de charge: Matiere solide relative- ment inerte, ajoutee a un plastique, destinee a modifier sa resis- tance, sa stabi
10、lite, ses proprietes de mise en ceuvre ou ses autres caracteristiques, ou a en reduire le cotit. ISO 472.1 3.2.5 pigment: A substance, generally in the form of fine 3.2.5 pigment: Substance pratiquement insoluble, g&r&ale- particles, that is substantially insoluble and is used because of ment formee
11、 de fines particules, utilisee pour sa couleur et ses its colour or decorative properties. proprietes decoratives. 3.2.6 thickening agent: Material added to increase the viscosity by chemical reaction with the resin. 3.2.6 agent bpaississant: Matiere ajoutee pour accroitre la viscosite du milieu par
12、 reaction chimique sur la r&sine. 3.3 Types of product 3.3 Types de produit 3.3.1 pre-impregnated roving : Continuous roving that has been impregnated with a thermosetting resin system in which the thickening has been obtained by curing to “13” stage and/or by evaporation of solvent. 3.3.1 stratifil
13、 pr&mprbgnb: Stratifil impregne dun systeme de r&sine thermodurcissable dont lepaississement a et6 obtenu par passage a Ietat B etlou par evaporation de solvant. NOTE - Prepreg rovings are supplied on spools, and are capable of being moulded or laminated under heat and pressure. NOTE - Les stratifil
14、s pr6impr6gn6s sont livres sur bobines. lls peuvent 6tre reticules au moulage sous Iaction de la chaleur et de la pression. 3.3.2 pre-impregnated fabric: Woven fabric that has been impregnated with a thermosetting resin system in which the thickening has been obtained by curing to “B” stage and/ or
15、by evaporation of solvent. 3.3.2 tissu pr6impr6gne: Tissu impregne dun systeme de r&sine thermodurcissable dont lepaississement a Bte obtenu par passage a letat B et/au par evaporation de solvant. NOTE - Prepreg fabrics are supplied in either single- or multi-layer sheets or rolls. The multi-layers
16、are pre-plied either face-to-face or face-to-back in build-up. They are capable of being moulded or laminated under heat and pressure. NOTE - Les tissus preimpr6gn6s sont livr& en feuilles individuelles ou multicouches, ou en rouleaux. Dans les rouleaux multicouches, les couches de tissu peuvent btr
17、e disposees vis-a-vis ou non, lls peuvent 6tre reticules au moulage sous Iaction de la chaleur et de la pression. 3.3.3 pre-impregnated mat: A mat prepared from direc- tional or random fibre reinforcement, with or without fillers or additives, impregnated with a thermosetting resin system and capabl
18、e of being moulded or laminated under heat and pressure and of which the thickening has been obtained by curing to “B” stage and/or by evaporation of solvent. 3.3.3 mat pr6imprbgn6: Mat prepare a partir dun renfort fibreux orient6 ou reparti au hasard, avec ou sans les charges ou les additifs, impre
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