Intumescent body

Details Intumescent body Intumescent body

2011-04-12

2011-04-12

Vo, Hai (Department: 1788)

Fabric (woven, knitted, or nonwoven textile or cloth, etc.)

Coated or impregnated woven, knit, or nonwoven fabric which...

Coating or impregnation provides heat or fire protection

C442S143000, C524S416000

Reexamination Certificate

active

07923389

ABSTRACT:
The invention relates to an intumescent body, made from a non-intumescent polymer material providing the form of the body and a coating material applied to the polymer material. According to the invention, the polymer material together with the coating material provides an intumescent system in which the polymer material forms a carbon-donor material.

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DE-GM 73 23 454.

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