HRP20180091T1 - Aditiv za rashladno sredstvo motora - Google Patents

Aditiv za rashladno sredstvo motora Download PDF

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Publication number
HRP20180091T1
HRP20180091T1 HRP20180091TT HRP20180091T HRP20180091T1 HR P20180091 T1 HRP20180091 T1 HR P20180091T1 HR P20180091T T HRP20180091T T HR P20180091TT HR P20180091 T HRP20180091 T HR P20180091T HR P20180091 T1 HRP20180091 T1 HR P20180091T1
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HR
Croatia
Prior art keywords
engine coolant
mass percent
additive
coolant additive
additive according
Prior art date
Application number
HRP20180091TT
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English (en)
Inventor
David E. Turcotte
Original Assignee
Valvoline Licensing And Intellectual Property Llc
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Publication date
Application filed by Valvoline Licensing And Intellectual Property Llc filed Critical Valvoline Licensing And Intellectual Property Llc
Publication of HRP20180091T1 publication Critical patent/HRP20180091T1/hr

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/32Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal
    • C09K15/326Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing two or more of boron, silicon, phosphorus, selenium, tellurium or a metal containing only metals
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00Heat-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
    • C09K5/08Materials not undergoing a change of physical state when used
    • C09K5/10Liquid materials
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00Heat-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
    • C09K5/20Antifreeze additives therefor, e.g. for radiator liquids
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23FNON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23FNON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23FNON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/12Oxygen-containing compounds
    • C23F11/124Carboxylic acids
    • C23F11/126Aliphatic acids
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23FNON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/14Nitrogen-containing compounds
    • C23F11/149Heterocyclic compounds containing nitrogen as hetero atom

Claims (12)

1. Aditiv za rashladno sredstvo motora, naznačen time da sadrži: a. sol C6-C12 alifatske monobazne karboksilne kiseline prisutne u rasponu od 40 masenih postotaka do 70 masenih postotaka aditiva za rashladno sredstvo motora na osnovu molekularne mase monobazne karboksilne kiseline ; b. sol azolnog spoja; i c. vodu, u količini od 25 masenih postotaka do 35 masenih postotaka, u odnosu na ukupnu masu aditiva za rashladno sredstvo motora.
2. Aditiv za rashladno sredstvo motora prema zahtjevu 1, naznačen time da je navedena monokarboksilna kiselina odabrana iz skupine kiselina koju čine heksanska, heptanska, izoheptanska, oktanska, 2-etilheksanska, nonanska, dekanska, neononanska, undekanska, dodekanska, neodekanska, i njihove kombinacije.
3. Aditiv za rashladno sredstvo motora prema bilo kojem od prethodnih zahtjeva, naznačen time da se metalni hidroksid ili amonijev hidroksid koristi za dobivanje monobazne soli iz skupine kiselina koju čine heksanska, heptanska, izoheptanska, oktanska, 2-etilheksanska, nonanska, dekanska, neononanska, undekanska, dodekanska, neodekanska, i njihove kombinacije.
4. Aditiv za rashladno sredstvo motora prema bilo kojem od prethodnih zahtjeva, naznačen time da azolni spoj sadrži najmanje tri dušikova atoma.
5. Aditiv za rashladno sredstvo motora prema bilo kojem od prethodnih zahtjeva, naznačen time da je azolni spoj prisutan u rasponu od 1 masenih postotaka do 10 masenih postotaka, u odnosu na ukupnu masu aditiva za rashladno sredstvo motora.
6. Aditiv za rashladno sredstvo motora prema bilo kojem od prethodnih zahtjeva, naznačen time da dodatno sadrži spoj prijelaznog metala.
7. Aditiv za rashladno sredstvo motora prema zahtjevu 6, naznačen time da je navedeni spoj prijelaznog metala prisutan u količini od 0.01 masenih postotaka do 10 masenih postotaka, u odnosu na ukupnu masu aditiva za rashladno sredstvo motora.
8. Aditiv za rashladno sredstvo motora prema zahtjevu 6 ili zahtjevu 7, naznačen time da navedeni spoj prijelaznog metala je spoj molibdena odabran iz skupine koju čine natrijev molibdat, kalijev molibdat, litijev molibdat, amonijev molibdat, amonijev dimolibdat, amonijev heptamolibdat, molibden trioksid, heteropolimolibdati, silikoheteropolimolibdati, fosforheteropolimolibdati, te njihove smjese.
9. Aditiv za rashladno sredstvo motora prema bilo kojem od prethodnih zahtjeva naznačen time da sadrži - sredstvo protiv pjenjenja; i/ili - boju; i/ili - sredstvo za puferiranje; i/ili - biocidno sredstvo.
10. Aditiv za rashladno sredstvo motora prema bilo kojem od prethodnih zahtjeva naznačen time da navedena voda ne prelazi 31% masenog udjela, u odnosu na ukupnu masu aditiva za rashladno sredstvo motora.
11. Postupak za dobivanje aditiva za rashladno sredstvo motora prema bilo kojem od zahtjeva 1 do 10, naznačen time da postupak sadrži: a) miješanje vodene otopine barem jednog hidroksida metala ili amonijevog hidroksida s monobaznom karboksilnom kiselinom; i b) dodavanje azolnog spoja u smjesu iz koraka a), pri čemu formulacija uključuje vodu u rasponu od 25 masenih postotaka do 35 masenih postotaka, u odnosu na ukupnu masu aditiva za rashladno sredstvo motora.
12. Postupak prema zahtjevu 11 naznačen time da nadalje sadrži dodavanje - spoja prijelaznog metala; i/ili - sredstva protiv pjenjenja; i/ili - boje; i/ili - sredstva za puferiranje; i/ili - biocidnog sredstva.
HRP20180091TT 2013-03-15 2018-01-17 Aditiv za rashladno sredstvo motora HRP20180091T1 (hr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/833,742 US9051515B2 (en) 2013-03-15 2013-03-15 Engine coolant additive
EP14159350.9A EP2778208B1 (en) 2013-03-15 2014-03-13 Engine coolant additive

Publications (1)

Publication Number Publication Date
HRP20180091T1 true HRP20180091T1 (hr) 2018-05-04

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ID=50272439

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20180091TT HRP20180091T1 (hr) 2013-03-15 2018-01-17 Aditiv za rashladno sredstvo motora

Country Status (16)

Country Link
US (1) US9051515B2 (hr)
EP (1) EP2778208B1 (hr)
CN (1) CN104046335B (hr)
AR (1) AR095522A1 (hr)
AU (1) AU2014201559B2 (hr)
DK (1) DK2778208T3 (hr)
ES (1) ES2655661T3 (hr)
HK (1) HK1201286A1 (hr)
HR (1) HRP20180091T1 (hr)
HU (1) HUE035797T2 (hr)
LT (1) LT2778208T (hr)
MX (1) MX338649B (hr)
PL (1) PL2778208T3 (hr)
PT (1) PT2778208T (hr)
RS (1) RS56851B1 (hr)
SI (1) SI2778208T1 (hr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106905932B (zh) * 2016-11-27 2020-11-27 青岛康普顿科技股份有限公司 一种含羧基化石墨烯的有机型发动机冷却液及其制备方法
CN109337656B (zh) * 2018-11-02 2021-10-22 饶会均 一种车用防冻液及其制备方法
US20230167348A1 (en) * 2021-12-01 2023-06-01 Valvoline Licensing andIntellectual Property LLC Low current heat transfer fluid for safer electrical applications

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Also Published As

Publication number Publication date
US20140264180A1 (en) 2014-09-18
PL2778208T3 (pl) 2018-04-30
US9051515B2 (en) 2015-06-09
HUE035797T2 (en) 2018-05-28
EP2778208B1 (en) 2017-10-25
PT2778208T (pt) 2018-01-23
EP2778208A1 (en) 2014-09-17
AR095522A1 (es) 2015-10-21
DK2778208T3 (en) 2018-01-22
AU2014201559A1 (en) 2014-10-02
HK1201286A1 (en) 2015-08-28
SI2778208T1 (en) 2018-05-31
AU2014201559B2 (en) 2018-07-26
RS56851B1 (sr) 2018-04-30
CN104046335A (zh) 2014-09-17
MX2014002983A (es) 2014-09-18
CN104046335B (zh) 2019-03-15
MX338649B (es) 2016-04-26
LT2778208T (lt) 2018-02-26
ES2655661T3 (es) 2018-02-21

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