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IEC 61249-4-1:2008 ED1

Materials for printed boards and other interconnecting structures - Part 4-1: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Epoxide woven E-glass prepreg of defined flammability
30. 1. 2008.

Опште информације

60.60     30. 1. 2008.

IEC

TC 91

Међународни стандард

31.180  

енглески   француски  

Куповина

Објављен

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Апстракт

IEC 61249-4-1:2008 gives requirements for properties of prepreg that is mainly intended to be used as bonding sheets in connection with laminates according to IEC 61249-2-7 when manufacturing multilayer boards in line with IEC 62326-4. This material may be also used to bond other types of laminates. Prepreg according to this standard is of defined flammability (vertical burning test). The flammability rating on fully cured prepreg is achieved through the use of brominated fire retardants contained as an integral part of the polymeric structure. After lamination according to the supplier's instructions, the glass transition temperature is defined as being 120 °C minimum.

Животни циклус

ПРЕТХОДНО

ПОВУЧЕН
IEC 60249-2-12:1987/AMD3:1994 ED2

ПОВУЧЕН
IEC 60249-2-12:1987/AMD4:2000 ED2

ТРЕНУТНО

ОБЈАВЉЕН
IEC 61249-4-1:2008 ED1
60.60 Стандард објављен
30. 1. 2008.