WO2012051687A1 - A concentrated gel for use in a compound mixture for promoting adherence, waterproofing and fastening power - Google Patents

A concentrated gel for use in a compound mixture for promoting adherence, waterproofing and fastening power Download PDF

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Publication number
WO2012051687A1
WO2012051687A1 PCT/BR2011/000384 BR2011000384W WO2012051687A1 WO 2012051687 A1 WO2012051687 A1 WO 2012051687A1 BR 2011000384 W BR2011000384 W BR 2011000384W WO 2012051687 A1 WO2012051687 A1 WO 2012051687A1
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WO
WIPO (PCT)
Prior art keywords
waterproofing
compound mixture
compound
concentrated
fastening power
Prior art date
Application number
PCT/BR2011/000384
Other languages
French (fr)
Portuguese (pt)
Inventor
Claudia Claudia Ferreira Coelho
Original Assignee
Claudia Claudia Ferreira Coelho
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 Claudia Claudia Ferreira Coelho filed Critical Claudia Claudia Ferreira Coelho
Publication of WO2012051687A1 publication Critical patent/WO2012051687A1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C08L1/284—Alkyl ethers with hydroxylated hydrocarbon radicals

Definitions

  • TECHNICAL FIELD The TECHNICAL FIELD of this CHEMICAL COMPOUND can be considered - Anchoring between elements and substrates - WATERPROOFING of regular and already structured substrates.
  • this compound has a high bonding and waterproofing power to various materials and surfaces, promoting these gains simultaneously.
  • PURPOSE OF THE INVENTION The development of this compound was awakened by the wide variety of products marketed for bonding and waterproofing materials and surfaces.
  • the compound presented in this text offers the general public, but mainly 3 industries - the nautical industry, the waterproofing industry, and the building materials industry in all its segments from masonry to finishing - the possibility of replacing several others.
  • the present invention relates to a compound of stable liquid substances whose ability to combine with structuring elements to the liquid phase / gel compound, such as specific particle size mineral aggregates, gives it a high capacity. of varying combinations for your application and use. However, we can emphasize its enormous ability to promote adhesion and anchoring between various elements and substrates, as well as its remarkable hydro-repeatability both in liquid / gel state and after incorporating mineral additives.
  • the compound described in this text is a novel and functional concentrated liquid mixture to be added later with powders, whose production can be obtained from the dispersion in water of the following components.
  • the components are mechanically mixed to allow homogeneous mixing until complete reaction is obtained between the mixing elements.
  • the following describes the qualitative and quantitative composition in preferred but non-limiting ranges thereof.
  • the base of this compound is water that should serve as a receptor for the other elements - organic or inorganic polymers - depending on the need for application - in the range of 5.0 to 10.0%.
  • Hydroxypropyl methylcellulose in the range 0.0 to 2.0%.
  • Hydrophobic silicon-based silicone in the range 0.0 to 2.0%.
  • Aliphatic solvent in the range of 0.0 to 5%.
  • Humectant in the range of 0.0 to 2.5%.
  • Alkalizing substance in the range 0.0 to 1.0%.
  • Biocide in the range 0.0 to 2.0%.
  • Defoaming solution in the range 0.0 to 1.0%.
  • This highly adhesive and water - repellent substance alone can be used in its liquid / gel state for gluing, sealing, waterproofing and sealing - however, to facilitate its application and extend its use, this concentrated gel can be mixed with post - preferably.
  • Another very important feature of this compound is its high resistance to washing with water even accompanied by high pressure.

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

A concentrated gel for use in a compound mixture for promoting the waterproofing, adherence and fastening power between various elements and substrates. Said compound mixture is a concentrated mixture which is novel and functional, and designed particularly for industries of products mainly related to civil engineering and all sectors thereof, waterproofing, and navigation, although the use of said compound mixture is not restricted to just these industries. This concentrated compound mixture can be used in its gel form for efficiently promoting the adherence and fastening power between various elements and substrates, or combined with mineral additives or other elements which provide the compound mixture with a structure that makes it adequate for different types of use, broadening its usefulness.

Description

RELATÓRIO DESCRITIVO  DESCRIPTIVE REPORT
GEL CONCENTRADO PARA MISTURA DE COMPOSTO PARA PROMOÇÃO DE ADERÊNCIA, IMPERMEABILIZAÇÃO E ANCORAMENTO ENTRE ELEMENTOS E SUBSTRATOS DIVERSOS. Este composto é uma inédita e funcional mistura concentrada, especialmente desenvolvida para indústrias de produtos voltados principalmente a, construção civil e todos os seus segmentos, impermeabilização e náutica, sendo que, sua utilização não se restringe apenas a essas indústrias. Este composto concentrado pode ser utilizado em seu estado gel como um eficiente promotor de aderência e ancoramento entre elementos e substratos diversos ou, incorporado com aditivos minerais ou outros elementos que confiram ao composto estrutura suficiente para diferentes modos de aplicação a fim de ampliar seu uso. CONCENTRATED GEL FOR COMPOUND MIXTURE FOR PROMOTION OF ADHERENCE, WATERPROOFING AND ANCHORING BETWEEN MISCELLANEOUS SUBSTRATES AND ELEMENTS. This compound is an unprecedented and functional concentrated mixture, specially developed for product industries focused mainly on, construction and all its segments, waterproofing and nautical, and its use is not restricted to these industries only. This concentrated compound can be used in its gel state as an efficient adhesion and anchoring promoter between various elements and substrates or incorporated with mineral additives or other elements that give the compound sufficient structure for different application modes to extend its use.
CAMPO TÉCNICO - O CAMPO TÉCNICO deste COMPOSTO QUÍMICO pode ser considerado - ANCORAMENTO entre elementos e substratos - IMPERMEABILIZAÇÃO de substratos regulares e já estruturados. Em resumo este composto tem alto poder de colagem e impermeabilização de matérias e superfícies diversas, promovendo esses ganhos simultaneamente. OBJETIVO DO INVENTO O despertamento para o desenvolvimento deste composto deu-se devido à grande variedade de produtos comercializados para colar e impermeabilizar materiais e superfícies. O composto apresentado neste texto oferece ao público em geral mas, principalmente a 3 indústrias - indústria náutica, indústria da impermeabilização e a indústria voltada à materiais dirigidos à construção civil em todos os seus segmentos da alvenaria ao acabamento - a possibilidade de substituição de vários outros produtos por este, tendo em vista a alta capacidade de ancoramento e impermeabilização que este composto promove, bem como, as inúmeras combinações de materiais nesse processo - metal, vidro, madeira, pedras, elementos concretados, cerâmica, entre outros, que podem ser colados e impermeabilizados simultaneamente. Vale ressaltar que as combinações mencionadas podem ser entre materiais iguais ou não. APRESENTAÇÃO DO INVENTO A presente invenção refere-se a um composto de substancias estáveis em estado líquido cuja capacidade de combinações com elementos estruturantes ao composto em fase líquido/gel, como por exemplo, agregados minerais de granulometria específica, conferem ao mesmo, uma alta capacidade de combinações variadas para sua aplicação e uso. No entanto, podemos ressaltar sua incrível capacidade de promoção de aderência e ancoramento entre elementos e substratos diversos, bem como, sua notável capacidade de hidro repetência tanto no estado líquido/gel como após incorporar aditivos minerais. O composto descrito neste texto é uma inédita e funcional mistura líquida concentrada para ser posteriormente acrescida de pós, cuja produção pode ser obtida a partir da dispersão em água dos componentes a seguir. Os componentes são misturados por processo mecânico a fim de permitir uma mistura homogénea até obter-se a reação completa entre os elementos da mistura. A seguir descreve- se a composição qualitativa e quantitativa, em faixas preferidas porém, não limitativas das mesmas. A base deste composto é água que deve servir de receptora dos outros elementos - polímetros orgânicos ou inorgânicos - dependendo da necessidade de aplicação - na faixa de 5,0 a 10,0%. Hidroxipropilmetilcelulose, na faixa de 0,0 a 2,0%. Silicone hidrofóbico a base de si la no, na faixa de 0,0 a 2,0%. Solvente alifático na faixa de 0,0 a 5%. Umectante na faixa de 0,0 a 2,5%. Substancia alcalinizante na faixa de 0,0 de 1,0%. Biocida na faixa de 0,0 a 2,0%. Solução antiespumante na faixa de 0,0 a 1,0%. Etilenoglicol na faixa de 0,0 a 5,0%. TECHNICAL FIELD - The TECHNICAL FIELD of this CHEMICAL COMPOUND can be considered - Anchoring between elements and substrates - WATERPROOFING of regular and already structured substrates. In short, this compound has a high bonding and waterproofing power to various materials and surfaces, promoting these gains simultaneously. PURPOSE OF THE INVENTION The development of this compound was awakened by the wide variety of products marketed for bonding and waterproofing materials and surfaces. The compound presented in this text offers the general public, but mainly 3 industries - the nautical industry, the waterproofing industry, and the building materials industry in all its segments from masonry to finishing - the possibility of replacing several others. products due to the high anchoring and waterproofing capacity that this compound promotes, as well as the numerous combinations of materials in this process - metal, glass, wood, stones, concrete elements, ceramics, among others, that can be glued together. and waterproofed simultaneously. It is noteworthy that the mentioned combinations can be between the same or not materials. BACKGROUND OF THE INVENTION The present invention relates to a compound of stable liquid substances whose ability to combine with structuring elements to the liquid phase / gel compound, such as specific particle size mineral aggregates, gives it a high capacity. of varying combinations for your application and use. However, we can emphasize its incredible ability to promote adhesion and anchoring between various elements and substrates, as well as its remarkable hydro-repeatability both in liquid / gel state and after incorporating mineral additives. The compound described in this text is a novel and functional concentrated liquid mixture to be added later with powders, whose production can be obtained from the dispersion in water of the following components. The components are mechanically mixed to allow homogeneous mixing until complete reaction is obtained between the mixing elements. The following describes the qualitative and quantitative composition in preferred but non-limiting ranges thereof. The base of this compound is water that should serve as a receptor for the other elements - organic or inorganic polymers - depending on the need for application - in the range of 5.0 to 10.0%. Hydroxypropyl methylcellulose, in the range 0.0 to 2.0%. Hydrophobic silicon-based silicone in the range 0.0 to 2.0%. Aliphatic solvent in the range of 0.0 to 5%. Humectant in the range of 0.0 to 2.5%. Alkalizing substance in the range 0.0 to 1.0%. Biocide in the range 0.0 to 2.0%. Defoaming solution in the range 0.0 to 1.0%. Ethylene glycol in the range 0.0 to 5.0%.
Após passar pelo processo completo será obtida uma substancia adesiva à base de água, cujo grau de toxicidade é mínimo e cujo processo de industrialização não oferecerá risco ao meio ambiente pois, é possível reaproveitamento total de água de limpeza e manutenção dos equipamentos na próxima mistura. After going through the complete process will be obtained a water-based adhesive, whose toxicity is minimal and whose industrialization process will not pose a risk to the environment as it is possible to completely reuse cleaning water and equipment maintenance in the next mixture.
Essa substancia altamente adesiva e hidrorepelente, por si só pode ser utilizada em seu estado líquido/gel para - colagens, vedações, impermeabilização e selagens - porém, para facilitar sua aplicação e ampliar suas utilizações, este gel concentrado pode ser misturado com pós - preferencialmente cargas minerais de granulometria específica - diversos para atender a necessidades de indústrias específicas, sendo o manuseio especialmente simples não oferecendo riscos ao usuário final. This highly adhesive and water - repellent substance alone can be used in its liquid / gel state for gluing, sealing, waterproofing and sealing - however, to facilitate its application and extend its use, this concentrated gel can be mixed with post - preferably. Particle size mineral fillers - diverse to meet the needs of specific industries, especially simple handling offering no end-user risk.
Outra característica muito importante deste composto é sua elevada resistência à lavagem com água mesmo acompanhada de alta pressão. Another very important feature of this compound is its high resistance to washing with water even accompanied by high pressure.
Em experimentos realizados com este composto, após a incorporação de cargas minerais de granulometria específica, foi verificada sua incrível capacidade de permanecer inalterado mesmo exposto a substâncias altamente corrosivas, servindo muito bem para impermeabilização de tanques industriais, estações de tratamento de efluente, dentre outras possibilidades de utilização. In experiments performed with this compound, after incorporation of mineral loads of specific granulometry, its incredible ability to remain unchanged even exposed to highly corrosive substances was verified, serving very well for waterproofing industrial tanks, effluent treatment plants, among other possibilities. of use.
Após incorporação das cargas minerais adequadas e envase em embalagem apropriada, é estável ao armazenamento em condições de climatização normal em temperaturas variando entre menos - ÍO^C e + 50*C podendo ser utilizado mesmo após 2 anos de estocagem. After incorporation of the appropriate mineral fillers and packaging in appropriate packaging, it is stable to storage under normal climate conditions at temperatures ranging from minus -10 ° C to + 50 ° C and can be used even after 2 years of storage.

Claims

REIVINDICAÇÕES
1-GEL CONCENTRADO PARA MISTURA DE COMPOSTO PARA PROMOÇÃO DE ADERÊNCIA IMPERMEABILIZAÇÃO E ANCORAMENTO ENTRE ELEMENTOS E SUBSTRATOS DIVERSOS é caracterizado por ser um composto cuja produção é obtida a partir da dispersão em até 20% de água adicionada a mistura dos seguintes componentes, cujas as variações em peso encontram-se nas seguintes faixas de concentrações: a) Polímeros de 5,0 a 10% b) Hidroxipropilmetilcelulose de 0,0 a 2,0% c) Silicone hidrofóbico a base de Silano de 0,0 a 2,0% d) Solvente alifático de 0,0 a 5% e) Umectante de 0,0 a 2,5% f) Substancia Alcalinizante de 0,0 a 1,0% g) Biocida 0,0 a 2,0% h) Solução antiespumante de 0,0 a 1,0% i) Etilenoglicol de 0,0 a 5,0% 1-GEL CONCENTRATED FOR COMPOUND MIXING FOR PROMOTION OF WATERPROOFING AND ANCHORING ADHESION BETWEEN MISCELLANEOUS ELEMENTS AND SUBSTRATES is characterized as a compound whose production is obtained from the dispersion in up to 20% of water added the mixture of the following components, whose variations by weight are in the following concentration ranges: a) 5.0 to 10% polymers b) 0.0 to 2.0% hydroxypropyl methylcellulose c) 0.0 to 2.0% silane hydrophobic silicon d) Aliphatic solvent from 0.0 to 5% e) Humectant from 0.0 to 2.5% f) Alkalizing Substance from 0.0 to 1.0% g) Biocide 0.0 to 2.0% h) Solution 0.0 to 1.0% defoamer i) Ethylene glycol from 0.0 to 5.0%
PCT/BR2011/000384 2010-10-18 2011-08-17 A concentrated gel for use in a compound mixture for promoting adherence, waterproofing and fastening power WO2012051687A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI1003730-6 2010-10-18
BRPI1003730 BRPI1003730A2 (en) 2010-10-18 2010-10-18 concentrated gel for compound mixing to promote adhesion, waterproofing and anchoring between miscellaneous elements and substrates

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WO2012051687A1 true WO2012051687A1 (en) 2012-04-26

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0598468A1 (en) * 1992-11-16 1994-05-25 Borden, Inc. Thixotropic adhesive gel
WO1998013577A1 (en) * 1996-09-24 1998-04-02 Marathon Oil Company Permeability reduction in a hydrocarbon-bearing formation using a stabilized polymer gel
US7030186B2 (en) * 1999-05-27 2006-04-18 Denki Kagaku Kogyo Kabushiki Kaisha Chloroprene latex composition, and method for its production and adhesive composition employing it
EP1739149A1 (en) * 2004-04-22 2007-01-03 Sekisui Plastics Co., Ltd. Gel adhesive composition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0598468A1 (en) * 1992-11-16 1994-05-25 Borden, Inc. Thixotropic adhesive gel
WO1998013577A1 (en) * 1996-09-24 1998-04-02 Marathon Oil Company Permeability reduction in a hydrocarbon-bearing formation using a stabilized polymer gel
US7030186B2 (en) * 1999-05-27 2006-04-18 Denki Kagaku Kogyo Kabushiki Kaisha Chloroprene latex composition, and method for its production and adhesive composition employing it
EP1739149A1 (en) * 2004-04-22 2007-01-03 Sekisui Plastics Co., Ltd. Gel adhesive composition

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