NL8005093A - Anti-vries. - Google Patents

Anti-vries. Download PDF

Info

Publication number: NL8005093A
Authority: NL; Netherlands
Prior art keywords: weight; alkali; freeze; sodium; water
Prior art date: 1979-09-26

Application number

NL8005093A

Other languages

English (en)

Dutch (nl)

Original Assignee

British Petroleum 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.)

1979-09-26

Filing date

1980-09-10

Publication date

1981-03-30

1980-09-10 Application filed by British Petroleum Co filed Critical British Petroleum Co

1981-03-30 Publication of NL8005093A publication Critical patent/NL8005093A/nl

Links

230000002528 anti-freeze Effects 0.000 title claims description 35
108010053481 Antifreeze Proteins Proteins 0.000 claims description 30
239000000203 mixture Substances 0.000 claims description 30
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 23
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 17
LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims description 14
229910021538 borax Inorganic materials 0.000 claims description 12
235000010339 sodium tetraborate Nutrition 0.000 claims description 12
YHMYGUUIMTVXNW-UHFFFAOYSA-N 1,3-dihydrobenzimidazole-2-thione Chemical compound C1=CC=C2NC(S)=NC2=C1 YHMYGUUIMTVXNW-UHFFFAOYSA-N 0.000 claims description 11
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 10
239000003513 alkali Substances 0.000 claims description 9
239000002826 coolant Substances 0.000 claims description 9
150000008044 alkali metal hydroxides Chemical class 0.000 claims description 8
QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 8
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 7
-1 alkali metal salts Chemical class 0.000 claims description 7
150000001447 alkali salts Chemical class 0.000 claims description 7
OXNIZHLAWKMVMX-UHFFFAOYSA-N picric acid Chemical compound OC1=C([N+]([O-])=O)C=C([N+]([O-])=O)C=C1[N+]([O-])=O OXNIZHLAWKMVMX-UHFFFAOYSA-N 0.000 claims description 7
235000010288 sodium nitrite Nutrition 0.000 claims description 7
239000004328 sodium tetraborate Substances 0.000 claims description 7
GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 6
229910001854 alkali hydroxide Inorganic materials 0.000 claims description 6
KEZYHIPQRGTUDU-UHFFFAOYSA-N 2-[dithiocarboxy(methyl)amino]acetic acid Chemical compound SC(=S)N(C)CC(O)=O KEZYHIPQRGTUDU-UHFFFAOYSA-N 0.000 claims description 5
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical class OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 5
239000004327 boric acid Substances 0.000 claims description 5
AJFXNBUVIBKWBT-UHFFFAOYSA-N disodium;boric acid;hydrogen borate Chemical compound [Na+].[Na+].OB(O)O.OB(O)O.OB(O)O.OB([O-])[O-] AJFXNBUVIBKWBT-UHFFFAOYSA-N 0.000 claims description 5
239000004323 potassium nitrate Substances 0.000 claims description 5
235000010333 potassium nitrate Nutrition 0.000 claims description 5
239000002904 solvent Substances 0.000 claims description 5
229910052910 alkali metal silicate Inorganic materials 0.000 claims description 4
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
RBXVOQPAMPBADW-UHFFFAOYSA-N nitrous acid;phenol Chemical class ON=O.OC1=CC=CC=C1 RBXVOQPAMPBADW-UHFFFAOYSA-N 0.000 claims description 4
RLJMLMKIBZAXJO-UHFFFAOYSA-N lead nitrate Chemical compound [O-][N+](=O)O[Pb]O[N+]([O-])=O RLJMLMKIBZAXJO-UHFFFAOYSA-N 0.000 claims description 3
JTDPJYXDDYUJBS-UHFFFAOYSA-N quinoline-2-carbohydrazide Chemical compound C1=CC=CC2=NC(C(=O)NN)=CC=C21 JTDPJYXDDYUJBS-UHFFFAOYSA-N 0.000 claims description 3
YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 claims description 2
229910002651 NO3 Inorganic materials 0.000 claims description 2
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 2
239000002518 antifoaming agent Substances 0.000 claims description 2
150000002823 nitrates Chemical class 0.000 claims description 2
159000000000 sodium salts Chemical class 0.000 claims description 2
IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 claims 2
229910052783 alkali metal Inorganic materials 0.000 claims 2
239000003795 chemical substances by application Substances 0.000 claims 1
238000010348 incorporation Methods 0.000 claims 1
238000005260 corrosion Methods 0.000 description 10
230000007797 corrosion Effects 0.000 description 9
229910052751 metal Inorganic materials 0.000 description 9
239000002184 metal Substances 0.000 description 9
150000002739 metals Chemical class 0.000 description 7
238000001816 cooling Methods 0.000 description 6
238000012360 testing method Methods 0.000 description 6
235000011121 sodium hydroxide Nutrition 0.000 description 5
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 4
239000003112 inhibitor Substances 0.000 description 4
229910052708 sodium Inorganic materials 0.000 description 4
235000015424 sodium Nutrition 0.000 description 4
239000011734 sodium Substances 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
RSPISYXLHRIGJD-UHFFFAOYSA-N OOOO Chemical compound OOOO RSPISYXLHRIGJD-UHFFFAOYSA-N 0.000 description 3
230000000052 comparative effect Effects 0.000 description 3
238000013461 design Methods 0.000 description 3
IQUPABOKLQSFBK-UHFFFAOYSA-N 2-nitrophenol Chemical compound OC1=CC=CC=C1[N+]([O-])=O IQUPABOKLQSFBK-UHFFFAOYSA-N 0.000 description 2
KRXFTOUYGXMRRU-UHFFFAOYSA-N 3h-1,3-benzothiazole-2-thione;sodium Chemical compound [Na].C1=CC=C2SC(=S)NC2=C1 KRXFTOUYGXMRRU-UHFFFAOYSA-N 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical class OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
239000004115 Sodium Silicate Substances 0.000 description 2
239000000654 additive Substances 0.000 description 2
WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical class OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
238000010276 construction Methods 0.000 description 2
238000011161 development Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000002401 inhibitory effect Effects 0.000 description 2
229910001092 metal group alloy Inorganic materials 0.000 description 2
238000000034 method Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
150000002826 nitrites Chemical class 0.000 description 2
150000003839 salts Chemical class 0.000 description 2
235000019795 sodium metasilicate Nutrition 0.000 description 2
VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
229910052911 sodium silicate Inorganic materials 0.000 description 2
JINHZAXMOALKLT-UHFFFAOYSA-N 1,6-dimethyl-5-nitrocyclohexa-2,4-dien-1-ol Chemical class [N+](=O)([O-])C=1C(C(C=CC1)(C)O)C JINHZAXMOALKLT-UHFFFAOYSA-N 0.000 description 1
JCRIDWXIBSEOEG-UHFFFAOYSA-N 2,6-dinitrophenol Chemical class OC1=C([N+]([O-])=O)C=CC=C1[N+]([O-])=O JCRIDWXIBSEOEG-UHFFFAOYSA-N 0.000 description 1
IUOFDOCUNLJHFO-UHFFFAOYSA-N 2-methyl-3,4-dinitrophenol Chemical class CC1=C(O)C=CC([N+]([O-])=O)=C1[N+]([O-])=O IUOFDOCUNLJHFO-UHFFFAOYSA-N 0.000 description 1
GAKLFAZBKQGUBO-UHFFFAOYSA-N 2-methyl-3-nitrophenol Chemical class CC1=C(O)C=CC=C1[N+]([O-])=O GAKLFAZBKQGUBO-UHFFFAOYSA-N 0.000 description 1
RTZZCYNQPHTPPL-UHFFFAOYSA-N 3-nitrophenol Chemical class OC1=CC=CC([N+]([O-])=O)=C1 RTZZCYNQPHTPPL-UHFFFAOYSA-N 0.000 description 1
BTJIUGUIPKRLHP-UHFFFAOYSA-N 4-nitrophenol Chemical class OC1=CC=C([N+]([O-])=O)C=C1 BTJIUGUIPKRLHP-UHFFFAOYSA-N 0.000 description 1
239000005711 Benzoic acid Substances 0.000 description 1
101100410162 Caenorhabditis elegans ptc-3 gene Proteins 0.000 description 1
240000006890 Erythroxylum coca Species 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000004721 Polyphenylene oxide Substances 0.000 description 1
MRMBUDQUKSNQCB-UHFFFAOYSA-N [N+](=O)([O-])C1=C(C(C(C=C1)(C)O)C)[N+](=O)[O-] Chemical class [N+](=O)([O-])C1=C(C(C(C=C1)(C)O)C)[N+](=O)[O-] MRMBUDQUKSNQCB-UHFFFAOYSA-N 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
235000010233 benzoic acid Nutrition 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000009835 boiling Methods 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
235000008957 cocaer Nutrition 0.000 description 1
ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
238000004453 electron probe microanalysis Methods 0.000 description 1
230000002708 enhancing effect Effects 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
UFZOPKFMKMAWLU-UHFFFAOYSA-N ethoxy(methyl)phosphinic acid Chemical compound CCOP(C)(O)=O UFZOPKFMKMAWLU-UHFFFAOYSA-N 0.000 description 1
238000007710 freezing Methods 0.000 description 1
230000008014 freezing Effects 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
239000000463 material Substances 0.000 description 1
XJRBAMWJDBPFIM-UHFFFAOYSA-N methyl vinyl ether Chemical compound COC=C XJRBAMWJDBPFIM-UHFFFAOYSA-N 0.000 description 1
150000004686 pentahydrates Chemical class 0.000 description 1
150000002989 phenols Chemical class 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
229920000570 polyether Polymers 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
230000008092 positive effect Effects 0.000 description 1
150000003112 potassium compounds Chemical class 0.000 description 1
239000000047 product Substances 0.000 description 1
WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 description 1
239000004299 sodium benzoate Substances 0.000 description 1
235000010234 sodium benzoate Nutrition 0.000 description 1
NVIFVTYDZMXWGX-UHFFFAOYSA-N sodium metaborate Chemical compound [Na+].[O-]B=O NVIFVTYDZMXWGX-UHFFFAOYSA-N 0.000 description 1
239000004317 sodium nitrate Substances 0.000 description 1
235000010344 sodium nitrate Nutrition 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000010998 test method Methods 0.000 description 1
STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 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
- C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids

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)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Fireproofing Substances (AREA)
Detergent Compositions (AREA)

NL8005093A 1979-09-26 1980-09-10 Anti-vries. NL8005093A (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2938868		1979-09-26
DE19792938868 DE2938868C2 (de)	1979-09-26	1979-09-26	Gefrierschutzmittel für Kühlflüssigkeiten

Publications (1)

Publication Number	Publication Date
NL8005093A true NL8005093A (nl)	1981-03-30

Family

ID=6081842

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8005093A NL8005093A (nl)	1979-09-26	1980-09-10	Anti-vries.

Country Status (8)

Country	Link
AT (1)	AT376996B (de)
BE (1)	BE885432A (de)
CH (1)	CH645128A5 (de)
DE (1)	DE2938868C2 (de)
DK (1)	DK149960C (de)
FR (1)	FR2465773B1 (de)
GB (1)	GB2059432B (de)
NL (1)	NL8005093A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1155646A (en) *	1980-05-19	1983-10-25	Stanley T. Hirozawa	Antifreeze compositions containing inhibitors to prevent localized corrosion of aluminum and solder alloy corrosion
DE3824672C1 (de) *	1988-07-20	1990-04-05	Deutsche Bp Ag, 2000 Hamburg, De
ES2103888T3 (es) *	1992-04-06	1997-10-01	Texaco Services Europ Ltd	Formulaciones anticongelantes inhibidoras de la corrosion.
DE10302093A1 (de) *	2003-01-21	2004-07-29	Basf Ag	Wärmeträgerflüssigkeiten mit Glaskorrosionsschutz insbesondere für Solaranlagen
CA2546332A1 (en) *	2003-11-13	2005-05-26	Vladisav Milovanovic	The nontoxic watery solution against freezing and corrosion and the regenerator for the utilized antifreeze
DE102010002341A1 (de) *	2010-02-25	2011-08-25	Behr GmbH & Co. KG, 70469	Wärmeübertrager und Bauteile für Kfz-Kühlkreisläufe
CN113930221B (zh) *	2021-10-27	2023-12-26	常州市鑫光新材料科技有限公司	内燃机车专用冷却液

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL283904A (de)	1961-10-04
DE1492522C3 (de)	1967-03-23	1976-01-02	Deutsche Bp Ag, 2000 Hamburg	Gefrierschutzmittel für Kühlflüssigkeiten

1979
- 1979-09-26 DE DE19792938868 patent/DE2938868C2/de not_active Expired
1980
- 1980-09-10 NL NL8005093A patent/NL8005093A/nl not_active Application Discontinuation
- 1980-09-17 DK DK394780A patent/DK149960C/da not_active IP Right Cessation
- 1980-09-22 GB GB8030540A patent/GB2059432B/en not_active Expired
- 1980-09-24 CH CH715780A patent/CH645128A5/de not_active IP Right Cessation
- 1980-09-24 FR FR8020502A patent/FR2465773B1/fr not_active Expired
- 1980-09-26 BE BE0/202258A patent/BE885432A/fr not_active IP Right Cessation
- 1980-09-26 AT AT481880A patent/AT376996B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
AT376996B (de)	1985-01-25
GB2059432A (en)	1981-04-23
DE2938868A1 (de)	1981-04-02
DE2938868C2 (de)	1982-12-02
DK149960B (da)	1986-11-03
FR2465773A1 (fr)	1981-03-27
BE885432A (fr)	1981-03-26
GB2059432B (en)	1984-04-18
ATA481880A (de)	1984-06-15
DK394780A (da)	1981-03-27
CH645128A5 (de)	1984-09-14
DK149960C (da)	1987-07-06
FR2465773B1 (fr)	1985-09-06

Legal Events

Date	Code	Title
1985-01-01	A85	Still pending on 85-01-01
1987-11-02	BA	A request for search or an international-type search has been filed
1987-11-02	BB	A search report has been drawn up
1988-01-04	BC	A request for examination has been filed
1991-05-01	BV	The patent application has lapsed

Publication	Publication Date	Title
US4389371A (en)	1983-06-21	Process for inhibiting the corrosion of aluminum
US8617415B2 (en)	2013-12-31	Heat transfer fluids and corrosion inhibitor formulations for use thereof
KR910003915B1 (ko)	1991-06-15	자동차 방열기용 부동액 조성물
US4450088A (en)	1984-05-22	Corrosion inhibited alcohol compositions
EP0245557B1 (de)	1991-03-06	Stabilisiertes Kühl- und Frostschutzmittel, das Korrosionsinhibitoren auf der Basis von Silikat und Borat enthält
US4404113A (en)	1983-09-13	Cooling liquid with corrosion-inhibiting and cavitation-inhibiting additives
KR20030068586A (ko)	2003-08-21	개선된 열 안정성을 갖는 엔진 냉각수/부동액용 화학기제
CA1159245A (en)	1983-12-27	Antifreeze corrosion inhibitor composition for aluminum engines
US4452758A (en)	1984-06-05	Compositions and process for inhibiting corrosion of aluminum
CN102421867A (zh)	2012-04-18	防冻剂浓缩物和冷却剂组合物及其制备方法
US4287077A (en)	1981-09-01	Glycol compositions containing an ether modified silicone to inhibit gelling
CA1196006A (en)	1985-10-29	Aliphatic sulfosiloxane-silicate copolymers
RU2249634C2 (ru)	2005-04-10	Ингибирующие коррозию композиции для жидких теплоносителей
US4426309A (en)	1984-01-17	Antifreeze corrosion inhibitor composition for aluminum engines
EP0248346B1 (de)	1990-08-08	Konzentrierte Gefrierschutzmittel und Kühlflüssigkeiten, die Zusammensetzungen von Heteropolymolybdaten enthalten
EP0352120B1 (de)	1992-04-08	Frostschutzmittel für Kühlflüssigkeiten
US20100276629A1 (en)	2010-11-04	Method for stabilizing an engine coolant concentrate and preventing hard water salt formation upon dilution
NL8005093A (nl)	1981-03-30	Anti-vries.
SE434409B (sv)	1984-07-23	Sett att behandla ett vattenhaltigt system for att inhibera korrosion av gjutjern och gjutaluminium, samt medel for utforande av settet
US4684475A (en)	1987-08-04	Organophosphate and silicate containing antifreeze
US4613445A (en)	1986-09-23	Organophosphate-containing antifreeze
FI82950B (fi)	1991-01-31	Korrosionsfoerhindrande vaermeoeverfoeringskomposition.
US4292190A (en)	1981-09-29	Corrosion inhibited aqueous compositions containing tertiary, bicyclic, or tricyclic amines
US5073283A (en)	1991-12-17	Antifreeze composition concentrate containing oxyalkylene compound and an organic phosphate surface modifier compound
US4707286A (en)	1987-11-17	Coolant stabilizer