[go: up one dir, main page]

BR8602881A - Composicao lubrificante,aperfeicoada,apropriada para formacao de nevoa e processo de lubrificacao - Google Patents

Composicao lubrificante,aperfeicoada,apropriada para formacao de nevoa e processo de lubrificacao

Info

Publication number
BR8602881A
BR8602881A BR8602881A BR8602881A BR8602881A BR 8602881 A BR8602881 A BR 8602881A BR 8602881 A BR8602881 A BR 8602881A BR 8602881 A BR8602881 A BR 8602881A BR 8602881 A BR8602881 A BR 8602881A
Authority
BR
Brazil
Prior art keywords
perfect
lubricating composition
lubrication process
fog forming
fog
Prior art date
Application number
BR8602881A
Other languages
English (en)
Inventor
Eugene R Zehler
Clark J Flake
Bruce J Beimesch
Original Assignee
Nat Distillers Chem Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27114754&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8602881(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US06/747,463 external-priority patent/US4589990A/en
Priority claimed from US06/747,462 external-priority patent/US4601840A/en
Application filed by Nat Distillers Chem Corp filed Critical Nat Distillers Chem Corp
Publication of BR8602881A publication Critical patent/BR8602881A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04Mixtures of base-materials and additives
    • C10M169/041Mixtures of base-materials and additives the additives being macromolecular compounds only
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M107/00Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/02Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/026Butene
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/026Butene
    • C10M2205/0265Butene used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/281Esters of (cyclo)aliphatic monocarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/282Esters of (cyclo)aliphatic oolycarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/282Esters of (cyclo)aliphatic oolycarboxylic acids
    • C10M2207/2825Esters of (cyclo)aliphatic oolycarboxylic acids used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/283Esters of polyhydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/283Esters of polyhydroxy compounds
    • C10M2207/2835Esters of polyhydroxy compounds used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/284Esters of aromatic monocarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/285Esters of aromatic polycarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/285Esters of aromatic polycarboxylic acids
    • C10M2207/2855Esters of aromatic polycarboxylic acids used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/286Esters of polymerised unsaturated acids
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/34Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2020/00Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01Physico-chemical properties
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/30Refrigerators lubricants or compressors lubricants
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/32Wires, ropes or cables lubricants
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/34Lubricating-sealants
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/36Release agents or mold release agents
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/38Conveyors or chain belts
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/40Generators or electric motors in oil or gas winning field
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/42Flashing oils or marking oils
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/44Super vacuum or supercritical use
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/50Medical uses
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00Form in which the lubricant is applied to the material being lubricated
    • C10N2050/015Dispersions of solid lubricants
    • C10N2050/02Dispersions of solid lubricants dissolved or suspended in a carrier which subsequently evaporates to leave a lubricant coating
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00Form in which the lubricant is applied to the material being lubricated
    • C10N2050/04Aerosols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
BR8602881A 1985-06-21 1986-06-20 Composicao lubrificante,aperfeicoada,apropriada para formacao de nevoa e processo de lubrificacao BR8602881A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/747,463 US4589990A (en) 1985-06-21 1985-06-21 Mist lubricant compositions
US06/747,462 US4601840A (en) 1985-06-21 1985-06-21 Mist lubrication process

Publications (1)

Publication Number Publication Date
BR8602881A true BR8602881A (pt) 1987-02-17

Family

ID=27114754

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8602881A BR8602881A (pt) 1985-06-21 1986-06-20 Composicao lubrificante,aperfeicoada,apropriada para formacao de nevoa e processo de lubrificacao

Country Status (8)

Country Link
EP (1) EP0206280B1 (pt)
JP (1) JPH0768536B2 (pt)
KR (1) KR940005550B1 (pt)
AU (1) AU5874786A (pt)
BR (1) BR8602881A (pt)
DE (1) DE3673701D1 (pt)
ES (1) ES8802247A1 (pt)
MX (1) MX165970B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4049916B2 (ja) 1998-12-25 2008-02-20 出光興産株式会社 高温用潤滑油組成物
JP4937545B2 (ja) * 2005-08-08 2012-05-23 協同油脂株式会社 金属加工用油剤組成物、金属加工方法及び金属加工品
US8580719B2 (en) * 2006-03-31 2013-11-12 Idemitsu Kosan Co., Ltd. Lubricating oil composition for internal combustion engine
JP4933165B2 (ja) * 2006-06-23 2012-05-16 住友軽金属工業株式会社 アルミニウムろう付け用フラックス入りワイヤー用の伸線加工潤滑油、及びそれを用いたアルミニウムろう付け用フラックス入りワイヤーの伸線加工方法
DE102014018718A1 (de) * 2014-12-17 2016-06-23 Klüber Lubrication München Se & Co. Kg Hochtemperaturschmierstoffe
DE102014018719A1 (de) * 2014-12-17 2016-06-23 Klüber Lubrication München Se & Co. Kg Hochtemperaturschmierstoff für die Lebensmittelindustrie
KR102016430B1 (ko) * 2019-02-28 2019-08-30 그린루브 주식회사 그리스 첨가제 제조방법
CN116376619B (zh) * 2023-03-20 2024-12-10 中国科学院兰州化学物理研究所 一种凹凸棒石基润滑油减摩抗磨添加剂的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3838049A (en) * 1966-02-01 1974-09-24 G Souillard Lubricating compositions
GB1099450A (en) * 1966-06-30 1968-01-17 Exxon Research Engineering Co A process of lubrication
US3855135A (en) * 1971-05-05 1974-12-17 Sun Oil Co Pennsylvania Mist lubricant
FR2187892A2 (en) * 1972-06-02 1974-01-18 Inst Francais Du Petrole Lubrication of 2-stroke engines - with a base lubricant contg polyester and anti-siezing components
FR2187894A1 (en) * 1972-06-12 1974-01-18 Inst Francais Du Petrole Lubricants for 2-stroke and rotary engines - contg high-viscosity simple, complex or ether esters as base lubricant
US3805918A (en) * 1972-07-19 1974-04-23 Chevron Res Mist oil lubrication process
JPS52119607A (en) * 1976-04-01 1977-10-07 Mobil Oil Lubricating agent for metal working containing mist inhibitor
US4260502A (en) * 1979-06-07 1981-04-07 Nalco Chemical Company Synthetic drawing and ironing lubricant
US4589990A (en) * 1985-06-21 1986-05-20 National Distillers And Chemical Corporation Mist lubricant compositions

Also Published As

Publication number Publication date
JPS61296091A (ja) 1986-12-26
JPH0768536B2 (ja) 1995-07-26
EP0206280A2 (en) 1986-12-30
AU5874786A (en) 1986-12-24
EP0206280B1 (en) 1990-08-29
MX165970B (es) 1992-12-15
EP0206280A3 (en) 1987-10-14
ES556225A0 (es) 1988-05-01
ES8802247A1 (es) 1988-05-01
KR940005550B1 (ko) 1994-06-20
DE3673701D1 (de) 1990-10-04
KR870000414A (ko) 1987-02-18

Similar Documents

Publication Publication Date Title
BR8607221A (pt) Processo para obter uma composicao soluvel em oleo,composicao lubrificante e concentrado aditivo
BR8601618A (pt) Processo para fabricacao de um produto,composicao de oleo lubrificante e composicao de combustivel
BR8901410A (pt) Processo para preparar uma composicao de aditivo lubrificante,composicao de oleo lubrificante e concentrado para oleo lubrificante
BR8806068A (pt) Composicao de oleo lubrificante,processo para a formacao da mesma,e concentrado de oleo lubrificante
BR8806066A (pt) Composicao de oleo lubrificante,composicao oleaginosa e concentrado
BR8503465A (pt) Processo aperfeicoado para tratamento de tabaco
BR8706387A (pt) Composto de succinimida substituida por poliolefina,processo para sua preparacao,composicao lubrificante,e,concentrado aditivo de oleo lubrificante
BR8506910A (pt) Processo para preparacao de poliais polimericos
ES2023818B3 (es) Composicion y metodo para lubricacion.
ES2018009B3 (es) Procedimiento para la fabricacion de aceites lubricantes.
BR8605269A (pt) Processo para preparacao de(2,2)-paraciclofano
BR8403184A (pt) Processo para formacao de eixo
BR8606538A (pt) Composicao sulfurizada,processo para preparar uma composicao sulfurizada e composicao de oleo lubrificante
DE3688892D1 (de) Schmieroelzusammensetzung.
PT86685A (pt) Processo para a preparacao de uma composicao lubrificante de extrusao
BR8603592A (pt) Derivados de piridazinona,processo para sua preparacao,e composicoes inseticidas
ES544808A0 (es) Metodo para la fabricacion de envases
BR8602881A (pt) Composicao lubrificante,aperfeicoada,apropriada para formacao de nevoa e processo de lubrificacao
BR8606953A (pt) Estrutura de mancal,composicao e processo para sua fabricacao
BR8305094A (pt) Composicao de lubrificante 10 w para transmissoes e processo de lubrificacao de maquinaria
BR8506132A (pt) Composicoes lubrificantes estabilizadas e processo para sua preparacao
BR9005183A (pt) Composicao lubrificante,metodo para lubrificar pecas de metal e composicao liquida lubrificante
BR8700776A (pt) Processo para o laqueamento de objetos,laca de base e emprego
BR8602420A (pt) Processo para formar butil-toluenodiamina monoterciario
BR8707366A (pt) Processo para vazamento de fusoes metalicas

Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)