WO2012153974A3 - 가스발생제용 조성물, 이를 이용한 가스발생제 및 이를 포함하는 인플레이터 - Google Patents

가스발생제용 조성물, 이를 이용한 가스발생제 및 이를 포함하는 인플레이터 Download PDF

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Publication number
WO2012153974A3
WO2012153974A3 PCT/KR2012/003611 KR2012003611W WO2012153974A3 WO 2012153974 A3 WO2012153974 A3 WO 2012153974A3 KR 2012003611 W KR2012003611 W KR 2012003611W WO 2012153974 A3 WO2012153974 A3 WO 2012153974A3
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WO
WIPO (PCT)
Prior art keywords
forming agent
same
gas forming
composition
gas
Prior art date
Application number
PCT/KR2012/003611
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English (en)
French (fr)
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WO2012153974A2 (ko
Inventor
이영호
이승재
윤지혜
Original Assignee
주식회사 한화
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 주식회사 한화 filed Critical 주식회사 한화
Publication of WO2012153974A2 publication Critical patent/WO2012153974A2/ko
Publication of WO2012153974A3 publication Critical patent/WO2012153974A3/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • C06D5/06—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by reaction of two or more solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/02—Compositions containing an inorganic nitrogen-oxygen salt the salt being an alkali metal or an alkaline earth metal nitrate
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B31/00—Compositions containing an inorganic nitrogen-oxygen salt
    • C06B31/28—Compositions containing an inorganic nitrogen-oxygen salt the salt being ammonium nitrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Air Bags (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

본 발명은 가스발생제용 조성물, 이를 이용한 가스발생제 및 이를 포함하는 인플레이터에 관한 것으로서, 보다 상세하게는 평균입도가 5 내지 15㎛인 주산화제, 주연료, 연소속도 증가성 연료 및 평균입도가 0.1 내지 1㎛인 혼합촉매가 포함되는 가스발생제용 조성물, 이를 이용한 가스발생제 및 이를 포함하는 인플레이터에 관한 것이다. 본 발명에 따르면, 산소평형이 -2 내지 -3%, 연소열량이 700kcal/kg 이하, 연소온도가 2300K 이하, 가스발생량이 30moles/kg 이상, 발생되는 가스 중 H2O의 함량이 49부피% 이하, 발생되는 가스 중 N2의 함량이 30부피% 이상, 연소속도가 1000psi에서 18mm/sec 이상 및 연소속도지수가 0.5 이하인 가스발생제용 조성물 및 이를 이용한 가스발생제를 제공할 수 있다.
PCT/KR2012/003611 2011-05-12 2012-05-09 가스발생제용 조성물, 이를 이용한 가스발생제 및 이를 포함하는 인플레이터 WO2012153974A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110044761A KR101212790B1 (ko) 2011-05-12 2011-05-12 가스발생제용 조성물, 이를 이용한 가스발생제 및 이를 포함하는 인플레이터
KR10-2011-0044761 2011-05-12

Publications (2)

Publication Number Publication Date
WO2012153974A2 WO2012153974A2 (ko) 2012-11-15
WO2012153974A3 true WO2012153974A3 (ko) 2013-03-21

Family

ID=47139805

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/003611 WO2012153974A2 (ko) 2011-05-12 2012-05-09 가스발생제용 조성물, 이를 이용한 가스발생제 및 이를 포함하는 인플레이터

Country Status (2)

Country Link
KR (1) KR101212790B1 (ko)
WO (1) WO2012153974A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101518316B1 (ko) * 2013-05-21 2015-05-11 주식회사 한화 인플레이터 고체 배출량이 감소된 가스발생제 조성물
KR101673537B1 (ko) 2014-12-26 2016-11-07 부산대학교 산학협력단 나노고에너지물질 복합체 및 그의 열적 점화를 위한 가스 발생기
DE102020113381A1 (de) * 2020-05-18 2021-11-18 Zf Airbag Germany Gmbh Gaserzeugende zusammensetzung, deren verwendung in einem gasgenerator sowie verwendung eines basischen mischmetallnitrats
CN112979395B (zh) * 2021-04-12 2022-08-26 中北大学 一种气体发生剂及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001328809A (ja) * 1999-09-27 2001-11-27 Daicel Chem Ind Ltd 塩基性金属硝酸塩及びその製造法
KR20020059776A (ko) * 1999-11-26 2002-07-13 고지마 아끼로, 오가와 다이스께 가스발생제 조성물
US20090102080A1 (en) * 2002-11-22 2009-04-23 Nippon Kayaku Kabushiki Kaisha Gas generating agent, process for production thereof, and gas generators for air bags

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5962808A (en) * 1997-03-05 1999-10-05 Automotive Systems Laboratory, Inc. Gas generant complex oxidizers
JPH11292678A (ja) * 1998-04-15 1999-10-26 Daicel Chem Ind Ltd エアバッグ用ガス発生剤組成物
CZ20014668A3 (cs) * 1999-06-25 2002-09-11 Nippon Kayaku Kabushiki-Kaisha Plynotvorná kompozice
CN100465097C (zh) * 1999-09-27 2009-03-04 大赛璐化学工业株式会社 碱式金属硝酸盐、其制造方法和产气组合物
US6964716B2 (en) * 2002-09-12 2005-11-15 Daicel Chemical Industries, Ltd. Gas generating composition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001328809A (ja) * 1999-09-27 2001-11-27 Daicel Chem Ind Ltd 塩基性金属硝酸塩及びその製造法
KR20020059776A (ko) * 1999-11-26 2002-07-13 고지마 아끼로, 오가와 다이스께 가스발생제 조성물
US20090102080A1 (en) * 2002-11-22 2009-04-23 Nippon Kayaku Kabushiki Kaisha Gas generating agent, process for production thereof, and gas generators for air bags

Also Published As

Publication number Publication date
KR101212790B1 (ko) 2012-12-14
WO2012153974A2 (ko) 2012-11-15
KR20120126736A (ko) 2012-11-21

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