EP3870557A4 - Composition explosive sensibilisée, sans danger pour la fabrication et respectueuse de l'environnement - Google Patents

Composition explosive sensibilisée, sans danger pour la fabrication et respectueuse de l'environnement Download PDF

Info

Publication number: EP3870557A4
Authority: EP; European Patent Office
Prior art keywords: safe; manufacturing; environmentally friendly; explosive composition; sensitized explosive
Prior art date: 2018-10-25
Legal status (The legal status 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 status listed.): Pending

Application number

EP19876911.9A

Other languages

German (de)

English (en)

Other versions

EP3870557A1 (fr

Inventor

Miguel ARAOS

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hypex Bio Explosives Technology AB

Original Assignee

Etken Teknologi AB

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.)

2018-10-25

Filing date

2019-10-25

Publication date

2022-08-24

2018-10-25 Priority claimed from AU2018904060A external-priority patent/AU2018904060A0/en

2019-10-25 Application filed by Etken Teknologi AB filed Critical Etken Teknologi AB

2021-09-01 Publication of EP3870557A1 publication Critical patent/EP3870557A1/fr

2022-08-24 Publication of EP3870557A4 publication Critical patent/EP3870557A4/fr

Status Pending legal-status Critical Current

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
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
- C06B23/001—Fillers, gelling and thickening agents (e.g. fibres), absorbents for nitroglycerine
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
- C06B23/002—Sensitisers or density reducing agents, foam stabilisers, crystal habit modifiers

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Colloid Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)

EP19876911.9A 2018-10-25 2019-10-25 Composition explosive sensibilisée, sans danger pour la fabrication et respectueuse de l'environnement Pending EP3870557A4 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AU2018904060A AU2018904060A0 (en)		2018-10-25	Energetic composition, manufacture and use
PCT/SE2019/051050 WO2020085986A1 (fr)	2018-10-25	2019-10-25	Composition explosive sensibilisée, sans danger pour la fabrication et respectueuse de l'environnement

Publications (2)

Publication Number	Publication Date
EP3870557A1 EP3870557A1 (fr)	2021-09-01
EP3870557A4 true EP3870557A4 (fr)	2022-08-24

Family

ID=70331549

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19876911.9A Pending EP3870557A4 (fr)	2018-10-25	2019-10-25	Composition explosive sensibilisée, sans danger pour la fabrication et respectueuse de l'environnement

Country Status (3)

Country	Link
EP (1)	EP3870557A4 (fr)
AU (1)	AU2019365614B2 (fr)
WO (1)	WO2020085986A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP4086236A1 (fr)	2021-05-05	2022-11-09	Hypex Bio Explosives Technology AB	Composition sensibilisante pour émulsions énergétiques de peroxyde d'hydrogène
CN114380657B (zh) *	2022-01-12	2022-12-09	河北京煤太行化工有限公司	一种乳化铵油炸药及其制备工艺
CN116967595A (zh) *	2023-09-14	2023-10-31	湖北玉昊金属复合材料有限公司	一种用于爆炸焊接的吸收剂、装置及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3730789A (en) *	1969-07-08	1973-05-01	Us Navy	Monopropellant composition including hydroxylamine perchlorate
GB2061250A (en) *	1979-11-05	1981-05-13	Ici Ltd	Slurry explosive composition

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GB925373A (fr)		1900-01-01
US3367805A (en)	1965-06-02	1968-02-06	Intermountain Res And Engineer	Thickened inorganic nitrate aqueous slurry containing finely divided aluminum having a lyophobic surface of high surface area
US3294601A (en)	1966-02-09	1966-12-27	Little Inc A	Hexamethylene tetramine and ammonium nitrate containing explosive composition
GB1285151A (en)	1970-04-07	1972-08-09	Bp Chem Int Ltd	Stabilisation process
US3701825A (en)	1970-10-23	1972-10-31	Fmc Corp	Stabilization of hydrogen peroxide with ethylenediamine tetra (methylenephosphonic acid)
DE2126921C3 (de) *	1971-05-29	1981-07-16	Dynamit Nobel Ag, 5210 Troisdorf	Energielieferndes, zur Herstellung von Sprengstoffen geeignetes eutektisches Gemisch mit niedrigem Erstarrungspunkt und seine Verwendung
US4304762A (en)	1978-09-27	1981-12-08	Lever Brothers Company	Stabilization of hydrogen peroxide
US4294575A (en)	1979-01-02	1981-10-13	Monsanto Company	Peroxide stabilization
AT359307B (de)	1979-03-06	1980-11-10	Philips Nv	Kassette
US4320102A (en)	1980-10-10	1982-03-16	Air Products And Chemicals, Inc.	Method of stabilizing hydrogen peroxide solutions
US4380482A (en)	1981-01-16	1983-04-19	E. I. Du Pont De Nemours And Company	Stabilization of water-bearing explosives having a thickened continuous aqueous phase
US4477438A (en)	1982-11-12	1984-10-16	Surgikos, Inc.	Hydrogen peroxide composition
IN167506B (fr)	1984-04-19	1990-11-10	Ici Australia Ltd
SE451196B (sv)	1985-12-23	1987-09-14	Nitro Nobel Ab	Forfarande for framstellning av ett emulsionssprengemne av typ vatten-i-olja och en oxidationskomposition for anvendning av forfarandet
CA1305327C (fr)	1987-10-05	1992-07-21	Ici Canada Inc.	Systeme de preparation d'agent explosifs en emulsion
SE8800593L (sv)	1988-02-22	1989-08-23	Nitro Nobel Ab	Spraengaemneskomposition
CA1320833C (fr) *	1988-05-26	1993-08-03	Kevin Hunter Waldock	Compositions explosives
US5071496A (en) *	1990-05-16	1991-12-10	Eti Explosive Technologies International (Canada)	Low level blasting composition
ES2123468B1 (es)	1997-06-26	2000-02-01	Espanola Explosivos	Procedimiento e instalacion para la sensibilizacion in situ de explosivos de base acuosa.
US6555020B1 (en)	1998-10-29	2003-04-29	Den-Mat Corporation	Stable tooth whitening gels containing high percentages of hydrogen peroxide
US7045493B2 (en)	2004-07-09	2006-05-16	Arkema Inc.	Stabilized thickened hydrogen peroxide containing compositions
US20110005398A1 (en)	2009-07-09	2011-01-13	Wal-Mart Stores, Inc.	Method and System to Produce Gourmet Coffee
AU2012286593B2 (en) *	2011-07-27	2017-07-27	Cmte Development Limited	Improved explosive composition
WO2017153207A1 (fr) *	2016-03-10	2017-09-14	Philips Lighting Holding B.V.	Système d'estimation de pollution

2019
- 2019-10-25 AU AU2019365614A patent/AU2019365614B2/en active Active
- 2019-10-25 WO PCT/SE2019/051050 patent/WO2020085986A1/fr not_active Ceased
- 2019-10-25 EP EP19876911.9A patent/EP3870557A4/fr active Pending

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3730789A (en) *	1969-07-08	1973-05-01	Us Navy	Monopropellant composition including hydroxylamine perchlorate
GB2061250A (en) *	1979-11-05	1981-05-13	Ici Ltd	Slurry explosive composition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020085986A1 *

Also Published As

Publication number	Publication date
AU2019365614B2 (en)	2022-10-27
EP3870557A1 (fr)	2021-09-01
WO2020085986A8 (fr)	2020-05-22
AU2019365614A1 (en)	2021-06-10
WO2020085986A1 (fr)	2020-04-30

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Legal Events

Date	Code	Title	Description
2020-05-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2021-07-30	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2021-07-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2021-09-01	17P	Request for examination filed	Effective date: 20210521
2021-09-01	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2022-02-09	DAV	Request for validation of the european patent (deleted)
2022-02-09	DAX	Request for extension of the european patent (deleted)
2022-08-24	A4	Supplementary search report drawn up and despatched	Effective date: 20220721
2022-08-24	RIC1	Information provided on ipc code assigned before grant	Ipc: C06B 23/00 20060101ALI20220715BHEP Ipc: C06B 47/00 20060101AFI20220715BHEP
2023-12-20	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: HYPEX BIO EXPLOSIVES TECHNOLOGY AB
2025-03-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2025-04-09	17Q	First examination report despatched	Effective date: 20250311