BRPI0703285A2 - balanced toluene-free solvent solutions for contact adhesives - Google Patents

balanced toluene-free solvent solutions for contact adhesives

Info

Publication number
BRPI0703285A2
BRPI0703285A2 BRPI0703285A BRPI0703285A2 BR PI0703285 A2 BRPI0703285 A2 BR PI0703285A2 BR PI0703285 A BRPI0703285 A BR PI0703285A BR PI0703285 A2 BRPI0703285 A2 BR PI0703285A2
Authority
BR
Brazil
Prior art keywords
balanced
toluene
carbon atoms
solutions
free solvent
Prior art date
Application number
Other languages
Portuguese (pt)
Inventor
Da Silva Andre Luis Conde
Carlos Roberto Tomassini
Fabio Rosa
Airton Antonio Sabio
Rovicio Ubirajara Miguel
Original Assignee
Oxiteno Sa Ind E Comercio
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 Oxiteno Sa Ind E Comercio filed Critical Oxiteno Sa Ind E Comercio
Priority to BRPI0703285-4A priority Critical patent/BRPI0703285B1/en
Priority to CL2008001548A priority patent/CL2008001548A1/en
Priority to PCT/BR2008/000174 priority patent/WO2009012545A1/en
Priority to MX2010000756A priority patent/MX2010000756A/en
Priority to ARP080103142 priority patent/AR067620A1/en
Publication of BRPI0703285A2 publication Critical patent/BRPI0703285A2/en
Publication of BRPI0703285B1 publication Critical patent/BRPI0703285B1/en

Links

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
    • C09J111/00—Adhesives based on homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/01—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/07—Aldehydes; Ketones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/101—Esters; Ether-esters of monocarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

SOLUçõES BALANCEADAS DE SOLVENTES SEM TOLUENO PARA ADESIVOS DE CONTATO. Soluções balanceadas de solventes sem tolueno para adesivos de contato à base de resinas de policloropreno, fundamentada em uma mistura de solventes miscíveis entre si, a fim de prover a solubilidade das resinas supracitadas. Ditas soluções, compreendem em sua formulação, uma gama de compostos orgânicos com características distintas, tais como, hidrocarbonetos alifáticos e/ou ciclo alifáticos, ésteres baseado nos acetatos de alquila, compreendendo grupos alquilas compostos por 4 a 6 átomos de carbono, álcoois com cadeias carbónicas lineares ou ramificadas dotadas de 2 a 6 átomos de carbono e cetonas apresentando uma composição estrutural composta por 3 a 5 átomos de carbono.BALANCED SOLVENTS SOLUTIONS WITHOUT TOLUENOUS FOR CONTACT STICKERS. Balanced toluene-free solvent solutions for contact adhesives based on polychloroprene resins based on a mixture of miscible solvents to provide solubility of the above resins. Said solutions comprise in their formulation a range of organic compounds with distinct characteristics, such as aliphatic and / or cyclo aliphatic hydrocarbons, alkyl acetate-based esters, comprising alkyl groups composed of 4 to 6 carbon atoms, chain alcohols straight or branched carbonic acids having from 2 to 6 carbon atoms and ketones having a structural composition composed of 3 to 5 carbon atoms.

BRPI0703285-4A 2007-07-26 2007-07-26 Balanced solutions of non-toluene solvents for polychloroprene resin based contact adhesives comprising a plurality of miscible solvents BRPI0703285B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BRPI0703285-4A BRPI0703285B1 (en) 2007-07-26 2007-07-26 Balanced solutions of non-toluene solvents for polychloroprene resin based contact adhesives comprising a plurality of miscible solvents
CL2008001548A CL2008001548A1 (en) 2007-07-26 2008-05-28 Solvent solutions without toluene, for polychloroprene-based contact adhesives, comprising a ketone, aliphatic and cycloaliphatic hydrocarbon, an alcohol of 2 to 6 carbon atoms, and alkyl acetates.
PCT/BR2008/000174 WO2009012545A1 (en) 2007-07-26 2008-06-23 Toluene-free balanced solutions of solvents for contact adhesives
MX2010000756A MX2010000756A (en) 2007-07-26 2008-06-23 Toluene-free balanced solutions of solvents for contact adhesives.
ARP080103142 AR067620A1 (en) 2007-07-26 2008-07-21 BALANCED SOLUTIONS OF SOLVENTS WITHOUT TOLUENE FOR CONTACT ADHESIVES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0703285-4A BRPI0703285B1 (en) 2007-07-26 2007-07-26 Balanced solutions of non-toluene solvents for polychloroprene resin based contact adhesives comprising a plurality of miscible solvents

Publications (2)

Publication Number Publication Date
BRPI0703285A2 true BRPI0703285A2 (en) 2009-07-21
BRPI0703285B1 BRPI0703285B1 (en) 2017-06-20

Family

ID=39789912

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0703285-4A BRPI0703285B1 (en) 2007-07-26 2007-07-26 Balanced solutions of non-toluene solvents for polychloroprene resin based contact adhesives comprising a plurality of miscible solvents

Country Status (5)

Country Link
AR (1) AR067620A1 (en)
BR (1) BRPI0703285B1 (en)
CL (1) CL2008001548A1 (en)
MX (1) MX2010000756A (en)
WO (1) WO2009012545A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6665501B2 (en) * 2015-11-30 2020-03-13 東ソー株式会社 Chloroprene rubber adhesive composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3773861B2 (en) * 2002-02-04 2006-05-10 アイカ工業株式会社 Chloroprene rubber adhesive composition
DE10324305A1 (en) * 2003-05-30 2004-12-16 Bayer Ag Process for the production of spherical zinc oxide particles
CN1952031A (en) * 2005-10-21 2007-04-25 中国石化集团巴陵石油化工有限责任公司 Mixed solvent for preparing neoprene adhesive

Also Published As

Publication number Publication date
BRPI0703285B1 (en) 2017-06-20
MX2010000756A (en) 2010-05-20
WO2009012545A1 (en) 2009-01-29
CL2008001548A1 (en) 2009-01-30
AR067620A1 (en) 2009-10-14

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Legal Events

Date Code Title Description
B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO EM SUA FORMA AUTENTICADA; OU SEGUNDO O PARECER DA PROCURADORIA NO 074/93, DEVE CONSTAR UMA DECLARACAO DE VERACIDADE, A QUAL DEVE SER ASSINADA POR UMA PESSOA DEVIDAMENTE AUTORIZADA A REPRESENTAR O INTERESSADO, DEVENDO A MESMA CONSTAR NO INSTRUMENTO DE PROCURACAO, OU NO SEU SUBSTABELECIMENTO.

B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2594 DE 24-09-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.