BR102014022132A2 - desengripante lubrificante hidro-repelente com propriedades anticorrosivas, biodegradável e não inflamável - Google Patents

desengripante lubrificante hidro-repelente com propriedades anticorrosivas, biodegradável e não inflamável Download PDF

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Publication number
BR102014022132A2
BR102014022132A2 BR102014022132A BR102014022132A BR102014022132A2 BR 102014022132 A2 BR102014022132 A2 BR 102014022132A2 BR 102014022132 A BR102014022132 A BR 102014022132A BR 102014022132 A BR102014022132 A BR 102014022132A BR 102014022132 A2 BR102014022132 A2 BR 102014022132A2
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biodegradable
flammable
water repellent
product
corrosion
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BR102014022132A
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English (en)
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Sérgio Leopoldo
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Sérgio Leopoldo
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    • 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
    • C10M5/00—Solid or semi-solid compositions containing as the essential lubricating ingredient mineral lubricating oils or fatty oils and their use
    • 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
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/02—Well-defined hydrocarbons
    • C10M105/06—Well-defined hydrocarbons aromatic
    • 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
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/02—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic oxygen-containing compound
    • 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
    • C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/06—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic nitrogen-containing compound
    • 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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/18—Complexes with metals
    • 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
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/005—Volatile oil compositions; Vaporous lubricants
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/02—Well-defined aliphatic compounds
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/104—Aromatic fractions
    • 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
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions
    • C10M2227/09—Complexes with metals
    • 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
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12
    • 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
    • C10N2020/081—Biodegradable compounds
    • 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
    • C10N2020/083—Volatile compounds
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/10—Inhibition of oxidation, e.g. anti-oxidants
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/14—Metal deactivation
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/16—Antiseptic; (micro) biocidal or bactericidal
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/22—Degreasing 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
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/04—Aerosols

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Lubricants (AREA)

Abstract

desengripante lubrificante hidro-repelente com propriedades anticorrosivas, biodegradável e não inflamável. o presente pedido de privilégio de invenção refere-se ao desenvolvimento de uma nova formulação para desengripante lubrificante hidro-repelente com propriedades anticorrosivas, biodegradável e não inflamável, disponibilizado na forma pura ou em aerossol, visando principalmente desengripar, lubrificar e proteger contra a corrosão peças e uniões metálicas sem produzir alta toxidade aos usuários. nesta formulação inovadora, o alquilbenzeno linear pesado, substituto do óleo mineral, transforma o produto em biodegradável e o uso do dióxido de carbono, gás não inflamável o qual assume o lugar do butano/propano usualmente empregado, torna o produto não inflamável.

Description

“DESENGRIPANTE LUBRIFICANTE HIDRO-REPELENTE COM PROPRIEDADES ANTICORROSIVAS, BIODEGRADÁVEL E NÃO INFLAMÁVEL” [001] O presente pedido de privilégio de invenção refere-se ao desenvolvimento de uma nova formulação para desengripante lubrificante hidro-repelente com propriedades anticorrosivas, função biodegradável e não inflamável, disponibilizado na forma pura ou em aerossol, visando principalmente desengripar, lubrificar e proteger contra a corrosão peças e uniões metálicas sem produzir alta toxidade aos usuários.
[002] Atualmente, os desengripantes utilizados são em sua maioria formulados por óleo mineral, solvente de petróleo e propelente inflamável, produtos esses capazes de ocasionarem danos ambientais devido à toxicidade do óleo minerai e alta estabilidade deste no meio ambiente, além de ser um produto extremamente inflamável, limitando seu uso e seu armazenamento.
[003] Do estado da técnica, o registro PI9709330-0 cita óleos de base sintéticos biodegradáveis utilizados em motores dois tempos, fluidos hidráulicos, fluidos de perfuração, óleos voltados a turbinas hidráulicas, óleos para compressores e engrenagens, fluidos funcionais e outras aplicações industriais e de motores. A composição utiliza álcool de cadeia linear ou ramificada a partir do grupo que consiste de neopentil glicol, trimetilolpropano, etileno ou propileno glicol, butano-diol, sorbitol, 2-metil-propano-diol e mistura de ácidos isômeros C5 a C10.
[004] Um segundo composto lubrificante biodegradável é descrito no registro PI0213159-5, sendo este especialmente útil como óleo para engrenagens. Tal óleo é composto basicamente de ácidos monocarboxílicos e dicarboxílicos, álcool de polioxialquileno, ditiocarbamatos, uma combinação de ácidos orgânicos alquilados e éster sintético.
[005] Apesar de teoricamente funcional, a aplicação do óleo mencionado no registro PI9709330-0 não tem o objetivo de liberar componentes oxidados ou em pequenas lubrificações, pois os óleos de motores, engrenagens ou componentes mecânicos geralmente dispõem de alta viscosidade, não havendo a possibilidade de penetração em microcanais ou espaços, contrariando as propriedades físicas dos desengripantes. Ainda, sua composição química dispõe de propriedades biodegradáveis, porém, o referido óleo continua sendo inflamável e sua formulação é totalmente distinta se comparada à formulação do desengripante apresentada a seguir, não guardando relação entre compostos.
[006] Em se tratando do registro PI0213159-5, sua aplicação é voltada a engrenagens onde, geralmente o óleo deve apresentar alta viscosidade, sendo um produto específico e não atendendo outros tipos de necessidades, como a lubrificação de fechaduras, janelas, dobradiças, parafusos, cabos de embreagem, utensílios domésticos, máquinas de costura, brinquedos, para desengripar porcas, parafusos, ferramentas, chaves, engrenagens, mecanismos delicados entre outros. Quanto à sua composição química, este lubrificante do mesmo modo é altamente inflamável, oferecendo riscos aos usuários, e seus compostos não se assemelham à formulação a ser esclarecida, tornando-se similar apenas no título “biodegradável”.
[007] Observando os produtos existentes e interessado em disponibilizar ao mercado um produto com a mesma eficiência dos desengripantes existentes, porém ecologicamente correto e sem oferecer riscos aos usuários, foi desenvolvido um produto de inteira responsabilidade ecológica para ser utilizado em casas, oficinas mecânicas, indústrias, usinas ou qualquer outro lugar onde se faça necessário a lubrificação.
[008] Respeitando os limites ambientais e as condições de segurança do usuário, o produto classificado como não tóxico tem em sua formulação as seguintes concentrações em peso demonstradas na tabela que segue: [009] Nesta formulação inovadora, o Alquilbenzeno linear pesado, substituto do óleo mineral, transforma o produto em biodegradável e o uso do Dióxido de Carbono, gás não inflamável o qual assume o lugar do Butano/Propano usualmente empregado, torna o produto não inflamável.
[010] O produto pretende, por suas características, eliminar o impacto ambiental por retirar da sua composição o óleo mineral e reduzir o risco de acidentes devido à substituição do propelente inflamável, abrindo, dessa forma, uma possibilidade maior de aplicações para o produto ao mesmo tempo em que eleva a segurança no manuseio e armazenamento.
REIVINDICAÇÃO

Claims (1)

1-“DESENGRIPANTE LUBRIFICANTE HIDRO-REPELENTE COM PROPRIEDADES ANTICORROSIVAS, BIODEGRADÁVEL E NÃO INFLAMÁVEL”, CARACTERIZADO por o referido desengripante apresentar a seguinte formulação na tabela abaixo:
BR102014022132A 2014-09-08 2014-09-08 desengripante lubrificante hidro-repelente com propriedades anticorrosivas, biodegradável e não inflamável BR102014022132A2 (pt)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113652293A (zh) * 2021-07-08 2021-11-16 河北建投任丘热电有限责任公司 一种煤质机械化采样机采样头粘附性改良剂

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113652293A (zh) * 2021-07-08 2021-11-16 河北建投任丘热电有限责任公司 一种煤质机械化采样机采样头粘附性改良剂
CN113652293B (zh) * 2021-07-08 2022-09-16 河北建投任丘热电有限责任公司 一种煤质机械化采样机采样头粘附性改良剂

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