BRPI1104447A8 - composition and process for obtaining laminating adhesive for flexible packaging and the adhesive thus obtained - Google Patents

composition and process for obtaining laminating adhesive for flexible packaging and the adhesive thus obtained

Info

Publication number
BRPI1104447A8
BRPI1104447A8 BRPI1104447A BRPI1104447A BRPI1104447A8 BR PI1104447 A8 BRPI1104447 A8 BR PI1104447A8 BR PI1104447 A BRPI1104447 A BR PI1104447A BR PI1104447 A BRPI1104447 A BR PI1104447A BR PI1104447 A8 BRPI1104447 A8 BR PI1104447A8
Authority
BR
Brazil
Prior art keywords
adhesive
composition
flexible packaging
obtaining
laminating adhesive
Prior art date
Application number
BRPI1104447A
Other languages
Portuguese (pt)
Inventor
Roberto Gandolphi Carlos
Paulo Navarro Victorio Junior Jose
Original Assignee
Coim Brasil Ltda
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 Coim Brasil Ltda filed Critical Coim Brasil Ltda
Priority to BRPI1104447A priority Critical patent/BRPI1104447A8/en
Priority to MX2013007046A priority patent/MX2013007046A/en
Priority to PCT/BR2012/000015 priority patent/WO2013044332A1/en
Publication of BRPI1104447A2 publication Critical patent/BRPI1104447A2/en
Priority to CO13144319A priority patent/CO6731097A2/en
Publication of BRPI1104447A8 publication Critical patent/BRPI1104447A8/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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/06—Polyurethanes from polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4288—Polycondensates having carboxylic or carbonic ester groups in the main chain modified by higher fatty oils or their acids or by resin acids

Abstract

composição e processo para obtenção de adesivo de laminação para embalagens flexíveis e adesivo assim obtido. trata-se a presente patente de invenção, de uma composição e processo para obtenção de adesivo de laminação para embalagens flexíveis, particularmente adesivos de poliuretano a base de resina alquídica com e sem solventes, preferencialmente sem solventes.composition and process for obtaining laminating adhesive for flexible packaging and adhesive thus obtained. it is the present invention patent, of a composition and process to obtain a laminating adhesive for flexible packaging, particularly polyurethane adhesives based on alkyd resin with and without solvents, preferably without solvents.

BRPI1104447A 2011-09-27 2011-09-27 composition and process for obtaining laminating adhesive for flexible packaging and the adhesive thus obtained BRPI1104447A8 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BRPI1104447A BRPI1104447A8 (en) 2011-09-27 2011-09-27 composition and process for obtaining laminating adhesive for flexible packaging and the adhesive thus obtained
MX2013007046A MX2013007046A (en) 2011-09-27 2012-01-26 Composition and process for producing a lamination adhesive for flexible packaging, and thus produced adhesive.
PCT/BR2012/000015 WO2013044332A1 (en) 2011-09-27 2012-01-26 Composition and process for producing a lamination adhesive for flexible packaging, and thus produced adhesive
CO13144319A CO6731097A2 (en) 2011-09-27 2013-06-17 Composition and process for obtaining a lamination adhesive for flexible packaging and adhesive thus obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI1104447A BRPI1104447A8 (en) 2011-09-27 2011-09-27 composition and process for obtaining laminating adhesive for flexible packaging and the adhesive thus obtained

Publications (2)

Publication Number Publication Date
BRPI1104447A2 BRPI1104447A2 (en) 2012-08-21
BRPI1104447A8 true BRPI1104447A8 (en) 2021-08-10

Family

ID=46671053

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1104447A BRPI1104447A8 (en) 2011-09-27 2011-09-27 composition and process for obtaining laminating adhesive for flexible packaging and the adhesive thus obtained

Country Status (4)

Country Link
BR (1) BRPI1104447A8 (en)
CO (1) CO6731097A2 (en)
MX (1) MX2013007046A (en)
WO (1) WO2013044332A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108559440B (en) * 2018-04-27 2021-12-14 上海回天新材料有限公司 High-speed compounding and quick curing solvent-free polyurethane laminating adhesive as well as preparation method and application thereof
CN108559435B (en) * 2018-04-27 2021-12-14 上海回天新材料有限公司 Solvent-free polyurethane laminating adhesive with excellent matching property with polyurethane ink and preparation method and application thereof
CN113773739B (en) * 2021-10-25 2022-05-03 绍兴市通盛保温材料有限公司 Polyurethane spraying material and preparation process thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006054237A1 (en) * 2006-11-17 2008-05-21 Bayer Materialscience Ag Polyurethane-modified alkyd resin dispersions
BRPI0702987A2 (en) * 2007-07-06 2009-02-25 Coim Brasil Ltda use of vegetable and animal oils in sole polyester resins
BRPI0705539A2 (en) * 2007-12-10 2010-05-11 Coim Brasil Ltda use of vegetable and animal oil in flexible foam polyol

Also Published As

Publication number Publication date
MX2013007046A (en) 2013-10-30
BRPI1104447A2 (en) 2012-08-21
CO6731097A2 (en) 2013-08-15
WO2013044332A1 (en) 2013-04-04

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Legal Events

Date Code Title Description
B03B Publication of an application: publication anticipated [chapter 3.2 patent gazette]
B65X Notification of requirement for priority examination of patent application
B65Z Priority examination of the patent application refused (request does not comply with dec. 132/06 of 20061117)

Free format text: NEGADO O EXAME PRIORITARIO DO PEDIDO DE PATENTE UMA VEZ QUE NAO FOI ATENDIDO O DISPOSTO NO ART. 5O, II, "A" DA RESOLUCAO 151/15.

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06V Preliminary requirement: patent application procedure suspended [chapter 6.22 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal: appeal against refusal [chapter 12.2 patent gazette]
B03H Publication of an application: rectification [chapter 3.8 patent gazette]

Free format text: REFERENTE A RPI 2172 DE 21/08/2012, QUANTO AO ITEM 54