DK160838C - Reversibelt vaeske/fast stof faseaendringsmiddel omfattende hydratiseret mgc12 og et kernedannende middel - Google Patents

Reversibelt vaeske/fast stof faseaendringsmiddel omfattende hydratiseret mgc12 og et kernedannende middel

Info

Publication number: DK160838C
Authority: DK; Denmark
Prior art keywords: solid phase; phase change; hydraated; nuclearing; mgc12
Prior art date: 1980-12-22

Application number

DK528981A

Other languages

English (en)

Other versions

DK160838B (da

DK528981A (da

Inventor

George Ashel Lane

Harold Everett Rossow

Original Assignee

Dow Chemical Co

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.)

1980-12-22

Filing date

1981-11-27

Publication date

1991-10-07

1980-12-22 Priority claimed from US06/219,010 external-priority patent/US4338208A/en

1980-12-22 Priority claimed from US06/219,009 external-priority patent/US4329242A/en

1981-11-27 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1982-06-23 Publication of DK528981A publication Critical patent/DK528981A/da

1991-04-22 Publication of DK160838B publication Critical patent/DK160838B/da

1991-10-07 Application granted granted Critical

1991-10-07 Publication of DK160838C publication Critical patent/DK160838C/da

Links

239000007791 liquid phase Substances 0.000 title abstract 3
230000002441 reversible effect Effects 0.000 title abstract 2
239000007790 solid phase Substances 0.000 title abstract 2
TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 4
239000000203 mixture Substances 0.000 abstract 3
ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 2
CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
229910001629 magnesium chloride Inorganic materials 0.000 abstract 2
RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 abstract 1
QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Inorganic materials [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 abstract 1
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
239000000920 calcium hydroxide Substances 0.000 abstract 1
229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
235000011116 calcium hydroxide Nutrition 0.000 abstract 1
229910001610 cryolite Inorganic materials 0.000 abstract 1
VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 abstract 1
239000000347 magnesium hydroxide Substances 0.000 abstract 1
229910001862 magnesium hydroxide Inorganic materials 0.000 abstract 1
235000012254 magnesium hydroxide Nutrition 0.000 abstract 1
235000012245 magnesium oxide Nutrition 0.000 abstract 1
239000000395 magnesium oxide Substances 0.000 abstract 1
229910000018 strontium carbonate Inorganic materials 0.000 abstract 1
LEDMRZGFZIAGGB-UHFFFAOYSA-L strontium carbonate Chemical compound [Sr+2].[O-]C([O-])=O LEDMRZGFZIAGGB-UHFFFAOYSA-L 0.000 abstract 1
UUCCCPNEFXQJEL-UHFFFAOYSA-L strontium dihydroxide Chemical compound [OH-].[OH-].[Sr+2] UUCCCPNEFXQJEL-UHFFFAOYSA-L 0.000 abstract 1
229910001866 strontium hydroxide Inorganic materials 0.000 abstract 1
238000004781 supercooling Methods 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/06—Materials undergoing a change of physical state when used the change of state being from liquid to solid or vice versa
- C09K5/063—Materials absorbing or liberating heat during crystallisation; Heat storage materials

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Combustion & Propulsion (AREA)
Thermal Sciences (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Compositions Of Macromolecular Compounds (AREA)
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Soil Conditioners And Soil-Stabilizing Materials (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Medicinal Preparation (AREA)
Fats And Perfumes (AREA)
Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Glass Compositions (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)
Output Control And Ontrol Of Special Type Engine (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Developing Agents For Electrophotography (AREA)
Micro-Organisms Or Cultivation Processes Thereof (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

DK528981A 1980-12-22 1981-11-27 Reversibelt vaeske/fast stof faseaendringsmiddel omfattende hydratiseret mgc12 og et kernedannende middel DK160838C (da)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US21901080		1980-12-22
US06/219,010 US4338208A (en)	1980-12-22	1980-12-22	Hydrated MgCl2 reversible phase change compositions
US06/219,009 US4329242A (en)	1980-12-22	1980-12-22	Hydrated Mg(NO3)2 /MgCl2 reversible phase change compositions
US21900980		1980-12-22

Publications (3)

Publication Number	Publication Date
DK528981A DK528981A (da)	1982-06-23
DK160838B DK160838B (da)	1991-04-22
DK160838C true DK160838C (da)	1991-10-07

Family

ID=26913474

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK528981A DK160838C (da)	1980-12-22	1981-11-27	Reversibelt vaeske/fast stof faseaendringsmiddel omfattende hydratiseret mgc12 og et kernedannende middel

Country Status (12)

Country	Link
EP (1)	EP0054758B1 (da)
KR (1)	KR860000011B1 (da)
AT (1)	ATE11424T1 (da)
AU (1)	AU546535B2 (da)
CA (1)	CA1160443A (da)
DE (1)	DE3168542D1 (da)
DK (1)	DK160838C (da)
ES (1)	ES508199A0 (da)
FI (1)	FI70724C (da)
IL (1)	IL64283A (da)
NO (1)	NO155972C (da)
NZ (1)	NZ198883A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0126396B1 (en) *	1983-05-20	1989-09-13	Hitachi, Ltd.	Heat storage material
DD236862A3 (de) *	1984-08-09	1986-06-25	Bauakademie Ddr	Latentwaermespeicher mit nicht zersetzend schmelzenden stoffen
IT1195889B (it) *	1986-07-31	1988-10-27	Enea	Procedimento di accumulo termico mediante l'uso di miscele ternarie di sali idrati,e dispositivo utilizzante dette miscele
AU7510600A (en)	1999-08-28	2001-03-26	Schumann Sasol Gmbh	Latent heat accumulator material
CN1940006B (zh) *	2006-09-12	2011-06-22	湖南大学	一种储热介质及其用途

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5154080A (ja) *	1974-11-08	1976-05-12	Hitachi Ltd	Chikunetsuzairyo
US4272392A (en) *	1979-11-02	1981-06-09	The Dow Chemical Company	Hydrated Mg(NO3)2 /MgCl2 reversible phase change compositions
NZ195306A (en) *	1979-11-02	1982-12-07	Dow Chemical Co	Reversible liquid/solid phase change compositions based on hydrated magnesium nitrate

1981
- 1981-11-05 CA CA000389471A patent/CA1160443A/en not_active Expired
- 1981-11-06 NZ NZ198883A patent/NZ198883A/en unknown
- 1981-11-11 AU AU77400/81A patent/AU546535B2/en not_active Ceased
- 1981-11-13 IL IL64283A patent/IL64283A/xx not_active IP Right Cessation
- 1981-11-26 AT AT81109907T patent/ATE11424T1/de not_active IP Right Cessation
- 1981-11-26 EP EP81109907A patent/EP0054758B1/en not_active Expired
- 1981-11-26 DE DE8181109907T patent/DE3168542D1/de not_active Expired
- 1981-11-27 DK DK528981A patent/DK160838C/da not_active IP Right Cessation
- 1981-12-10 FI FI813968A patent/FI70724C/fi not_active IP Right Cessation
- 1981-12-17 NO NO814324A patent/NO155972C/no unknown
- 1981-12-21 ES ES508199A patent/ES508199A0/es active Granted
- 1981-12-22 KR KR1019810005064A patent/KR860000011B1/ko not_active Expired

Also Published As

Publication number	Publication date
ES8500702A1 (es)	1984-11-01
NO155972B (no)	1987-03-23
FI70724C (fi)	1986-10-06
DE3168542D1 (en)	1985-03-07
NZ198883A (en)	1984-08-24
IL64283A0 (en)	1982-02-28
AU7740081A (en)	1982-07-01
DK160838B (da)	1991-04-22
KR860000011B1 (ko)	1986-01-30
FI70724B (fi)	1986-06-26
DK528981A (da)	1982-06-23
ES508199A0 (es)	1984-11-01
IL64283A (en)	1984-11-30
NO155972C (no)	1987-07-01
EP0054758B1 (en)	1985-01-23
NO814324L (no)	1982-06-23
CA1160443A (en)	1984-01-17
FI813968L (fi)	1982-06-23
EP0054758A1 (en)	1982-06-30
ATE11424T1 (de)	1985-02-15
AU546535B2 (en)	1985-09-05

Legal Events

Date	Code	Title	Description
1997-07-21	PBP	Patent lapsed

Publication	Publication Date	Title
GB2140430B (en)	1985-08-14	Polycaprolactone composition
ZA794974B (en)	1980-08-27	Antacid composition
JPS5446704A (en)	1979-04-12	Lubricant composition containing epithio compounds or mercaptane and said compounds
JPS5714698A (en)	1982-01-25	Fluorine containing surfactant composition
JPS5460296A (en)	1979-05-15	Top type lime burining furnace
JPS53110646A (en)	1978-09-27	Propylene composition containing calcium carbonate
ES8203099A1 (es)	1982-02-16	Un metodo de almacenar calor.
AU546535B2 (en)	1985-09-05	Hydrated mgcl2 or mg(no3)2/mgcl2 reversible phase change compositions
NZ192545A (en)	1981-07-13	Hydrated calcium chloride reversible phase change compositions containing at least one barium compound
JPS5390366A (en)	1978-08-09	Fluid composition
NZ187286A (en)	1980-08-26	Cementitious composition containing calcium polyformate
AU3422578A (en)	1979-09-20	Polyolefin compositions containing calcium carbonate
JPS53124535A (en)	1978-10-31	Fluid composition
JPS54149388A (en)	1979-11-22	Defoaming composition
JPS56125256A (en)	1981-10-01	Magnesia cement composition
JPS55109252A (en)	1980-08-22	Anhydrous gypsum composition
JPS54118412A (en)	1979-09-13	Nonshaped refractory composition
JPS5622666A (en)	1981-03-03	Mortar composition
GB2008942B (en)	1982-05-06	Antacid composition
JPS52124020A (en)	1977-10-18	Slaking retardant of quick lime
IL54505A0 (en)	1978-07-31	Antihypertensive compositions containing clonidine and phenoxybenzamine
JPS5332447A (en)	1978-03-27	Crude lime* dolomite* cement stock or like heat exchanger
JPS5527876A (en)	1980-02-28	Anhydrous gypsum composition
JPS54135438A (en)	1979-10-20	Refractory building that can escape
JPS5433542A (en)	1979-03-12	Heattresistant rustt preventive composition