BRPI0601028A - método para a produção de materiais poliméricos expandidos, e, material polimérico expandido - Google Patents

método para a produção de materiais poliméricos expandidos, e, material polimérico expandido

Info

Publication number
BRPI0601028A
BRPI0601028A BRPI0601028-8A BRPI0601028A BRPI0601028A BR PI0601028 A BRPI0601028 A BR PI0601028A BR PI0601028 A BRPI0601028 A BR PI0601028A BR PI0601028 A BRPI0601028 A BR PI0601028A
Authority
BR
Brazil
Prior art keywords
expanded polymeric
polymeric materials
producing
polymeric material
materials
Prior art date
Application number
BRPI0601028-8A
Other languages
English (en)
Inventor
Luisi Armando
Original Assignee
Whirlpool Co
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 Whirlpool Co filed Critical Whirlpool Co
Publication of BRPI0601028A publication Critical patent/BRPI0601028A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/141—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/32—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof from compositions containing microballoons, e.g. syntactic foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/35—Composite foams, i.e. continuous macromolecular foams containing discontinuous cellular particles or fragments
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2425/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers

Abstract

"MéTODO PARA A PRODUçãO DE MATERIAIS POLIMéRICOS EXPANDIDOS E MATERIAL POLIMéRICO EXPANDIDO". Um método para a produção de materiais poliméricos expandidos, em particular para a produção de materiais isolantes térmicos usados em refrigeradores e similares. Compreende a mistura de reagentes a base de isocianato e poliol com a adição de microesferas que podem ser expandidas a base de poliestireno, em cujo método a razão em peso entre os reagentes e as microesferas que podem ser expandidas citadas acima está entre 7: 1 e 1: 2.
BRPI0601028-8A 2005-04-15 2006-03-24 método para a produção de materiais poliméricos expandidos, e, material polimérico expandido BRPI0601028A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000025A ITVA20050025A1 (it) 2005-04-15 2005-04-15 Procedimento per la produzione di materiali polimerici espansi e materiale polimerico espanso ottenuto mediante tale procedimento

Publications (1)

Publication Number Publication Date
BRPI0601028A true BRPI0601028A (pt) 2006-12-19

Family

ID=36867561

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0601028-8A BRPI0601028A (pt) 2005-04-15 2006-03-24 método para a produção de materiais poliméricos expandidos, e, material polimérico expandido

Country Status (4)

Country Link
US (1) US7893123B2 (pt)
EP (1) EP1712585A3 (pt)
BR (1) BRPI0601028A (pt)
IT (1) ITVA20050025A1 (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6866906B2 (en) 2000-01-26 2005-03-15 International Paper Company Cut resistant paper and paper articles and method for making same
ATE478195T1 (de) 2002-09-13 2010-09-15 Int Paper Co Papier mit verbesserter steifigkeit und fülle und dessen herstellung
KR101192031B1 (ko) 2005-03-11 2012-10-16 인터내셔널 페이퍼 컴퍼니 팽창성 미소구체 및 이온성 화합물을 함유하는 조성물, 및이의 제조 및 사용 방법
US20080041294A1 (en) * 2006-08-18 2008-02-21 Northrop Grumman Systems Corporation Encapsulated Underwater Vehicle Modules
EP2328947A1 (en) 2008-08-28 2011-06-08 International Paper Company Expandable microspheres and methods of making and using the same
KR101231023B1 (ko) * 2009-11-26 2013-02-07 제일모직주식회사 단열성이 우수한 경질 폴리우레탄 폼 및 그 제조방법
KR101332433B1 (ko) 2010-08-24 2013-11-22 제일모직주식회사 단열성이 우수한 경질 폴리우레탄 폼 및 그 제조방법
PL395886A1 (pl) * 2011-08-05 2013-02-18 Hit Konsulting Spólka Z Ograniczona Odpowiedzialnoscia Sposób wytwarzania kompozytowych materialów termoizolacyjnych i kompozytowy material termoizolacyjny wytwarzany tym sposobem
US9140481B2 (en) 2012-04-02 2015-09-22 Whirlpool Corporation Folded vacuum insulated structure
US9221210B2 (en) 2012-04-11 2015-12-29 Whirlpool Corporation Method to create vacuum insulated cabinets for refrigerators
US9453083B2 (en) 2013-03-14 2016-09-27 Saudi Basic Industries Corporation Vinyl polymers prepared via suspension polymerization and methods thereof
US9689604B2 (en) 2014-02-24 2017-06-27 Whirlpool Corporation Multi-section core vacuum insulation panels with hybrid barrier film envelope
US10052819B2 (en) 2014-02-24 2018-08-21 Whirlpool Corporation Vacuum packaged 3D vacuum insulated door structure and method therefor using a tooling fixture
US9599392B2 (en) 2014-02-24 2017-03-21 Whirlpool Corporation Folding approach to create a 3D vacuum insulated door from 2D flat vacuum insulation panels
US9476633B2 (en) 2015-03-02 2016-10-25 Whirlpool Corporation 3D vacuum panel and a folding approach to create the 3D vacuum panel from a 2D vacuum panel of non-uniform thickness
US10161669B2 (en) 2015-03-05 2018-12-25 Whirlpool Corporation Attachment arrangement for vacuum insulated door
US9897370B2 (en) 2015-03-11 2018-02-20 Whirlpool Corporation Self-contained pantry box system for insertion into an appliance
US9441779B1 (en) 2015-07-01 2016-09-13 Whirlpool Corporation Split hybrid insulation structure for an appliance
US10422573B2 (en) 2015-12-08 2019-09-24 Whirlpool Corporation Insulation structure for an appliance having a uniformly mixed multi-component insulation material, and a method for even distribution of material combinations therein
US11052579B2 (en) 2015-12-08 2021-07-06 Whirlpool Corporation Method for preparing a densified insulation material for use in appliance insulated structure
US10222116B2 (en) 2015-12-08 2019-03-05 Whirlpool Corporation Method and apparatus for forming a vacuum insulated structure for an appliance having a pressing mechanism incorporated within an insulation delivery system
US10429125B2 (en) 2015-12-08 2019-10-01 Whirlpool Corporation Insulation structure for an appliance having a uniformly mixed multi-component insulation material, and a method for even distribution of material combinations therein
US10041724B2 (en) 2015-12-08 2018-08-07 Whirlpool Corporation Methods for dispensing and compacting insulation materials into a vacuum sealed structure
US10422569B2 (en) 2015-12-21 2019-09-24 Whirlpool Corporation Vacuum insulated door construction
US9840042B2 (en) 2015-12-22 2017-12-12 Whirlpool Corporation Adhesively secured vacuum insulated panels for refrigerators
US9752818B2 (en) 2015-12-22 2017-09-05 Whirlpool Corporation Umbilical for pass through in vacuum insulated refrigerator structures
US10018406B2 (en) 2015-12-28 2018-07-10 Whirlpool Corporation Multi-layer gas barrier materials for vacuum insulated structure
US10610985B2 (en) 2015-12-28 2020-04-07 Whirlpool Corporation Multilayer barrier materials with PVD or plasma coating for vacuum insulated structure
US10807298B2 (en) 2015-12-29 2020-10-20 Whirlpool Corporation Molded gas barrier parts for vacuum insulated structure
US10030905B2 (en) 2015-12-29 2018-07-24 Whirlpool Corporation Method of fabricating a vacuum insulated appliance structure
US11247369B2 (en) 2015-12-30 2022-02-15 Whirlpool Corporation Method of fabricating 3D vacuum insulated refrigerator structure having core material
US11009284B2 (en) 2016-04-15 2021-05-18 Whirlpool Corporation Vacuum insulated refrigerator structure with three dimensional characteristics
EP3443285B1 (en) 2016-04-15 2021-03-10 Whirlpool Corporation Vacuum insulated refrigerator cabinet
KR101734453B1 (ko) * 2016-05-04 2017-05-24 (주)폴머 코어-쉘형 발포수지 응집체와 그 제조방법, 및 이를 이용하여 제조되는 복합 단열재
EP3491308B1 (en) 2016-07-26 2021-03-10 Whirlpool Corporation Vacuum insulated structure trim breaker
US11391506B2 (en) 2016-08-18 2022-07-19 Whirlpool Corporation Machine compartment for a vacuum insulated structure
WO2018101954A1 (en) 2016-12-02 2018-06-07 Whirlpool Corporation Hinge support assembly
US10907888B2 (en) 2018-06-25 2021-02-02 Whirlpool Corporation Hybrid pigmented hot stitched color liner system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US605650A (en) 1898-06-14 Corn-harvester
BE792626Q (fr) * 1969-02-20 1973-06-12 Dow Chemical Co Matieres cellulaires composites
US5385953A (en) 1991-10-02 1995-01-31 Urethane Technologies, Inc. Microcellular polyurethane composite
DE9305431U1 (de) * 1993-04-13 1994-08-11 Algostat Gmbh & Co Kg Formkörper aus Polystyrol-Hartschaum
US5422380A (en) 1994-06-07 1995-06-06 Westinghouse Electric Corporation Sound absorbing and decoupling syntactic foam
AU748704B2 (en) 1997-05-14 2002-06-13 Basf Aktiengesellschaft Method for producing expandable styrene polymers containing graphite particles
CA2239950C (en) * 1997-08-11 2007-09-18 Bayer Corporation Syntactic rigid pur/pir foam boardstock
CA2241695A1 (en) 1998-06-24 1999-12-24 Specialty Coatings Ltd. Insulating compositions
US6022912A (en) * 1998-09-22 2000-02-08 Bayer Corporation Expansion of polymeric microspheres insitu in a rigid PUR/PIR foam formulation using a twin screw extruder
US6414046B1 (en) * 2000-01-07 2002-07-02 Honeywell International Inc. Blowing agent blends
US6727290B2 (en) * 2002-03-11 2004-04-27 Hunter Paine Enterprises, Llc Process of making rigid polyurethane foam
US6605650B1 (en) * 2002-03-11 2003-08-12 Hunter Paine Enterprises, Llc Process of making lightweight, rigid polyurethane foam
US20040262805A1 (en) * 2003-06-30 2004-12-30 Bostick William E. Leather stylized steering wheel

Also Published As

Publication number Publication date
EP1712585A2 (en) 2006-10-18
ITVA20050025A1 (it) 2006-10-16
US7893123B2 (en) 2011-02-22
EP1712585A3 (en) 2010-04-28
US20060235096A1 (en) 2006-10-19

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]