KR910004520A - 유중수적형(w/o) 에멀젼 폭약 - Google Patents
유중수적형(w/o) 에멀젼 폭약 Download PDFInfo
- Publication number
- KR910004520A KR910004520A KR1019900012292A KR900012292A KR910004520A KR 910004520 A KR910004520 A KR 910004520A KR 1019900012292 A KR1019900012292 A KR 1019900012292A KR 900012292 A KR900012292 A KR 900012292A KR 910004520 A KR910004520 A KR 910004520A
- Authority
- KR
- South Korea
- Prior art keywords
- water
- oil emulsion
- polymer
- emulsion explosive
- oil
- Prior art date
Links
- 239000002360 explosive Substances 0.000 title claims 10
- 239000007762 w/o emulsion Substances 0.000 title claims 10
- 229920000642 polymer Polymers 0.000 claims 8
- 239000013032 Hydrocarbon resin Substances 0.000 claims 3
- 229920006270 hydrocarbon resin Polymers 0.000 claims 3
- 125000002723 alicyclic group Chemical group 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 239000003995 emulsifying agent Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000004005 microsphere Substances 0.000 claims 1
- 239000007800 oxidant agent Substances 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
- C06B47/14—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase comprising a solid component and an aqueous phase
- C06B47/145—Water in oil emulsion type explosives in which a carbonaceous fuel forms the continuous phase
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B47/00—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase
- C06B47/14—Compositions in which the components are separately stored until the moment of burning or explosion, e.g. "Sprengel"-type explosives; Suspensions of solid component in a normally non-explosive liquid phase, including a thickened aqueous phase comprising a solid component and an aqueous phase
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Colloid Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (8)
- 유중 수적형 에멀젼 폭약에서 기름상 물질의 전부 또는 일부를 기름에 가용성이고 분자중에 사다리 구조를 가진 중합체로 대체로 산화제 수용액, 기름상 물질, 유화제 및 속이빈 미소구체로 된 유중 수적형 에멀젼 폭약.
- 제1항에 있어서, 산화제 수용액50-95wt.% 기름상 물질 1-10wt.% 유화제 0.5-7wt% 및 속이빈 미소구체 0.5-20wt.%로 된 유중 수적형 에멀젼 폭약.
- 제1항에 있어서, 중합체가 연화점이 0-150℃이고 수평균 분자량이 50-2,000인 유중 수적형 에멀젼 폭약.
- 제1항에 있어서, 중합체가 디시클로펜타디엔의 중합체 또는 공중합체인 유중 수적형 에멀젼 폭약.
- 제1항에 있어서, 중합체가 지방족/지환식 탄화수소 수지인 유중 수적형 에멀젼 폭약.
- 제1항에 있어서, 중합체가 지환식 탄화수소 수지인 유중 수적형 에멀젼 폭약.
- 제1항에 있어서, 중합체가 수소환된 지환식 탄화수소 수지인 유중수적형 에멀젼 폭약.
- 제1항에 있어서, 중합체를 기름상 물질에 대해 5-70wt.% 의 양으로 함유하는 유중 수적형 에멀젼 폭약.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1-212899 | 1989-08-21 | ||
JP21289989 | 1989-08-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910004520A true KR910004520A (ko) | 1991-03-28 |
KR0136900B1 KR0136900B1 (en) | 1998-04-25 |
Family
ID=16630119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR90012292A KR0136900B1 (en) | 1989-08-21 | 1990-08-10 | Water-in-oil type emulsion explosive |
Country Status (7)
Country | Link |
---|---|
US (1) | US5000802A (ko) |
EP (1) | EP0414136B1 (ko) |
JP (1) | JP2911566B2 (ko) |
KR (1) | KR0136900B1 (ko) |
CA (1) | CA2023432C (ko) |
DE (1) | DE69005735T2 (ko) |
MX (1) | MX172697B (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2052453B1 (es) * | 1992-12-29 | 1995-02-16 | Espanola Explosivos | Explosivo en emulsion del tipo agua en aceite. |
US5366571A (en) * | 1993-01-15 | 1994-11-22 | The United States Of America As Represented By The Secretary Of The Interior | High pressure-resistant nonincendive emulsion explosive |
US5516696A (en) | 1994-09-13 | 1996-05-14 | Bulk Chemicals, Inc. | Method and composition for indicating the presence of chrome-free pretreatments on metal surfaces by fluorescence |
US20080153981A1 (en) * | 2006-12-22 | 2008-06-26 | Bostik S.A. | Hot melt pressure sensitive adhesive for paper labels |
JP6019726B2 (ja) * | 2012-05-10 | 2016-11-02 | 日油株式会社 | 油中水型エマルション爆薬組成物 |
JP2013237598A (ja) * | 2012-05-17 | 2013-11-28 | Nof Corp | 油中水型エマルション爆薬組成物 |
KR101272390B1 (ko) * | 2012-06-15 | 2013-06-07 | 주식회사 한화 | 미진동 에멀젼 폭약 조성물 |
CN114057530B (zh) * | 2021-12-17 | 2022-07-15 | 南京晓庄学院 | 一种乳化炸药动态稳定性促进剂 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4028152A (en) * | 1976-03-29 | 1977-06-07 | Suntech, Inc. | Explosive composition containing high density hydrocarbon liquid |
NZ192888A (en) * | 1979-04-02 | 1982-03-30 | Canadian Ind | Water-in-oil microemulsion explosive compositions |
GB2130572B (en) * | 1982-10-22 | 1986-08-20 | Ici Plc | Emulsion explosive composition |
JPS59156991A (ja) * | 1983-02-24 | 1984-09-06 | 日本化薬株式会社 | 油中水滴型エマルジヨン爆薬 |
US4931110A (en) * | 1989-03-03 | 1990-06-05 | Ireco Incorporated | Emulsion explosives containing a polymeric emulsifier |
-
1990
- 1990-08-09 US US07/565,330 patent/US5000802A/en not_active Expired - Lifetime
- 1990-08-10 KR KR90012292A patent/KR0136900B1/ko not_active IP Right Cessation
- 1990-08-16 CA CA002023432A patent/CA2023432C/en not_active Expired - Fee Related
- 1990-08-17 MX MX022006A patent/MX172697B/es unknown
- 1990-08-17 DE DE90115734T patent/DE69005735T2/de not_active Expired - Fee Related
- 1990-08-17 EP EP90115734A patent/EP0414136B1/en not_active Expired - Lifetime
- 1990-08-20 JP JP2216990A patent/JP2911566B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69005735D1 (de) | 1994-02-17 |
CA2023432A1 (en) | 1991-02-22 |
JPH03164490A (ja) | 1991-07-16 |
EP0414136A3 (en) | 1992-05-13 |
EP0414136B1 (en) | 1994-01-05 |
CA2023432C (en) | 2000-02-01 |
EP0414136A2 (en) | 1991-02-27 |
US5000802A (en) | 1991-03-19 |
JP2911566B2 (ja) | 1999-06-23 |
MX172697B (es) | 1994-01-07 |
DE69005735T2 (de) | 1994-05-05 |
KR0136900B1 (en) | 1998-04-25 |
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