NO132318B - - Google Patents

Download PDF

Info

Publication number
NO132318B
NO132318B NO2835/71A NO283571A NO132318B NO 132318 B NO132318 B NO 132318B NO 2835/71 A NO2835/71 A NO 2835/71A NO 283571 A NO283571 A NO 283571A NO 132318 B NO132318 B NO 132318B
Authority
NO
Norway
Prior art keywords
glycol
ether
diethylene glycol
ethylene
weight
Prior art date
Application number
NO2835/71A
Other languages
English (en)
Norwegian (no)
Other versions
NO132318C (en, 2012
Inventor
S Gritti
Original Assignee
Sincat Spa
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.)
Filing date
Publication date
Application filed by Sincat Spa filed Critical Sincat Spa
Publication of NO132318B publication Critical patent/NO132318B/no
Publication of NO132318C publication Critical patent/NO132318C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M3/00—Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/107—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of two or more specified different alkylene oxides covered by groups C10M2209/104 - C10M2209/106
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
NO2835/71A 1970-07-31 1971-07-27 NO132318C (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2813070 1970-07-31

Publications (2)

Publication Number Publication Date
NO132318B true NO132318B (en, 2012) 1975-07-14
NO132318C NO132318C (en, 2012) 1975-10-22

Family

ID=11222984

Family Applications (2)

Application Number Title Priority Date Filing Date
NO2835/71A NO132318C (en, 2012) 1970-07-31 1971-07-27
NO03721/71*[A NO129959B (en, 2012) 1970-07-31 1971-10-11

Family Applications After (1)

Application Number Title Priority Date Filing Date
NO03721/71*[A NO129959B (en, 2012) 1970-07-31 1971-10-11

Country Status (15)

Country Link
US (1) US3991122A (en, 2012)
AT (1) AT319450B (en, 2012)
AU (1) AU3177471A (en, 2012)
BE (1) BE770757A (en, 2012)
CH (1) CH565128A5 (en, 2012)
DE (1) DE2137970A1 (en, 2012)
DK (1) DK139526B (en, 2012)
ES (1) ES393739A1 (en, 2012)
FR (1) FR2101931A5 (en, 2012)
GB (1) GB1355864A (en, 2012)
NL (1) NL7110308A (en, 2012)
NO (2) NO132318C (en, 2012)
SE (1) SE371836B (en, 2012)
YU (1) YU34542B (en, 2012)
ZA (1) ZA715031B (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125680A (en) * 1975-01-13 1976-11-02 Cosmo Co Ltd Working fluid composition for concentrated hydraulic system of vehicle s
JPS593430B1 (en, 2012) * 1981-03-02 1984-01-24 Nihon Cement
DE3125107A1 (de) * 1981-06-26 1983-01-13 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung lagerstabiler (poly-)alkylenglycolmonoalkylether

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA622240A (en) * 1961-06-20 J. Lowe Arnold Manufacture of polyoxyalkylene glycols and their derivatives
US2425755A (en) * 1944-06-01 1947-08-19 Carbide & Carbon Chem Corp Mixtures of polyoxyalkylene monohydroxy compounds and methods of making such mixtures
GB616256A (en) * 1945-03-20 1949-01-19 Carbide & Carbon Chem Corp Improvements in mixtures of polyoxyalkylene monohydroxy compounds and methods of making such mixtures
US2425845A (en) * 1945-04-21 1947-08-19 Carbide & Carbon Chem Corp Mixtures of polyoxyalkylene diols and methods of making such mixtures
US2462694A (en) * 1946-10-09 1949-02-22 Du Pont Nonflammable hydraulic fluid
US2615853A (en) * 1948-11-04 1952-10-28 Visco Products Co Method of breaking water-in-oil emulsions
US2757142A (en) * 1950-11-28 1956-07-31 Nat Aluminate Corp Method of improving heat exchanger aqueous pumping systems and compositions therefor
US2905642A (en) * 1956-02-27 1959-09-22 Gen Aniline & Film Corp Viscosity hydraulic fluid
US2998389A (en) * 1958-06-11 1961-08-29 Olin Mathieson Hydraulic pressure transmitting fluid
FR1291293A (fr) * 1960-06-23 1962-04-20 Union Carbide Corp Liquides pour freins hydrauliques
US3062747A (en) * 1960-06-23 1962-11-06 Union Carbide Corp Hydraulic brake fluids
US3287274A (en) * 1963-05-27 1966-11-22 Jefferson Chem Co Inc Hydraulic brake fluid base
US3324035A (en) * 1964-03-11 1967-06-06 Dow Chemical Co Hydraulic fluids
US3346501A (en) * 1964-09-11 1967-10-10 Wyandotte Chemicals Corp Non-inflammable hydraulic fluid
US3329614A (en) * 1964-11-10 1967-07-04 Olin Mathieson Hydraulic pressure transmission fluid
US3472781A (en) * 1966-06-22 1969-10-14 Union Carbide Corp Hydraulic fluids
US3528920A (en) * 1968-10-15 1970-09-15 Nippon Soda Co Hydraulic brake fluids

Also Published As

Publication number Publication date
BE770757A (fr) 1972-01-31
US3991122A (en) 1976-11-09
NL7110308A (en, 2012) 1972-02-02
AU3177471A (en) 1973-02-01
DE2137970A1 (de) 1972-02-03
CH565128A5 (en, 2012) 1975-08-15
SE371836B (en, 2012) 1974-12-02
GB1355864A (en) 1974-06-05
DK139526C (en, 2012) 1979-08-20
ZA715031B (en) 1972-04-26
FR2101931A5 (en, 2012) 1972-03-31
DK139526B (da) 1979-03-05
NO129959B (en, 2012) 1974-06-17
YU34542B (en) 1979-09-10
AT319450B (de) 1974-12-27
NO132318C (en, 2012) 1975-10-22
ES393739A1 (es) 1973-08-16
YU198571A (en) 1979-02-28

Similar Documents

Publication Publication Date Title
US2448664A (en) Polyoxypropylene compounds
CN1040203C (zh) 用酯化合物作催化剂制备烷氧基化物的方法
US9073836B2 (en) Process for preparing allyl alcohol alkoxylates
DE10312636A1 (de) Verfahren zur Umsetzung von Polyorganosiloxanen
US2723294A (en) Preparation of polymerization products
CN102796600B (zh) 一种高级硼酸酯型汽车制动液的制备方法
DE69609405T2 (de) Verfahren zur alkoxylierung von fluorierten alkoholen
NO132318B (en, 2012)
CN104152223B (zh) 一种含氮结构的硼酸酯型制动液的制备方法
US3972948A (en) Anhydrous catalyst for manufacture of glycol ethers
DE2532228C3 (de) Hydraulische Flüssigkeiten
JP3296332B2 (ja) ポリオキシアルキレンモノアルキルエーテル、その製造方法、重合性ポリオキシアルキレンモノアルキルエーテル誘導体、該誘導体の共重合体及び該共重合体を含有する分散剤
CN1708337A (zh) 一种抑制含水系统起泡的方法
GB601604A (en) Improvements in production of polyoxypropylene compounds
AU2011287702B2 (en) Process for preparing allyl alcohol alkoxylates
JPS59159824A (ja) ポリエ−テル化合物の製造方法
JP2010222498A (ja) 糖アルコール誘導体変性シリコーン化合物及び糖アルコール誘導体
Henne et al. Influence of a CF3 Group on an Adjacent Double Bond. II
US3281477A (en) Production of alkyl ethers of polyalkylene glycols
US3318960A (en) Condensation products of halogen substituted alkylene oxides with polyhydric alcohols in presence of an aluminum alcoholate
SU1028355A1 (ru) Катализатор дл оксиэтилировани алифатических спиртов @ - @
CN103709393B (zh) 一种利用回收醇和eo制备亲水性聚醚多元醇的方法
CN103509177A (zh) 改进的醇解方法和用于从产物混合物分离催化剂的方法及其装置
GB616256A (en) Improvements in mixtures of polyoxyalkylene monohydroxy compounds and methods of making such mixtures
GB584367A (en) Improvements in the preparation of monoethers of poly-oxyalkylene glycols