Title of Invention

FIRE PROTECTIVE LIGHT WEIGHT FABRIC AND PROCESS FOR PREPARATION THEREOF

Abstract A three-layered fire protective fabric which is particularly useful for fabrication of 'fire Approach suit', which enables fireman to operate in close APPROACH of fire having temperature as high as 1120 °c for short periods up to 10 minutes from a distance of 05 meters. The outer shell is woven fabric made by cotton line spinning technique. It is made out of a fabric consisting a blend of high heat, high flame resistant materials such as BasofiI, Carbon & Nomex. The moisture barrier is a woven fabric made by cotton line spinning technique. It is made of a fabric consisting of a blend of high heat, flame resistant materials (such as Basofil, Carbon & Nomex). It is coated on both sides with Neoprene rubber to minimize liquid moisture absorption. The face cloth is made up of fire retardant cotton fabric.
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Documents:

http://ipindiaonline.gov.in/patentsearch/GrantedSearch/viewdoc.aspx?id=hijysCC0strn7YHmoNXn2A==&loc=+mN2fYxnTC4l0fUd8W4CAA==


Patent Number 279558
Indian Patent Application Number 439/DEL/2010
PG Journal Number 05/2017
Publication Date 03-Feb-2017
Grant Date 25-Jan-2017
Date of Filing 26-Feb-2010
Name of Patentee Director General, Defence Research & Development Organisation
Applicant Address Ministry of Defence Government of India Room No. 348 B-Wing DRDO Bhawan Rajaji Marg New Delhi- 110011 India.
Inventors:
# Inventor's Name Inventor's Address
1 Raj Pal Singh CFEES DRDO Timarpur Delhi 110054 India.
2 Praveen Rajput CFEES DRDO Timarpur Delhi 110054 India.
3 Monika Gandhi CFEES DRDO Timarpur Delhi 110054 India.
4 Gautam Prakash Kashyab CFEES DRDO Timarpur Delhi 110054 India.
PCT International Classification Number D01F
PCT International Application Number N/A
PCT International Filing date
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 NA