BR112014019255A2 - elementos compósitos com maior estabilidade dimensional - Google Patents

elementos compósitos com maior estabilidade dimensional

Info

Publication number
BR112014019255A2
BR112014019255A2 BR112014019255A BR112014019255A BR112014019255A2 BR 112014019255 A2 BR112014019255 A2 BR 112014019255A2 BR 112014019255 A BR112014019255 A BR 112014019255A BR 112014019255 A BR112014019255 A BR 112014019255A BR 112014019255 A2 BR112014019255 A2 BR 112014019255A2
Authority
BR
Brazil
Prior art keywords
dimensional stability
composite elements
greater dimensional
composite
elements
Prior art date
Application number
BR112014019255A
Other languages
English (en)
Inventor
Tinnefeld Inge
Abels Rene
Roers Rolf
Hagen Torsten
Schindler Walter
Original Assignee
Bayer Ip Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47624083&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112014019255(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer Ip Gmbh filed Critical Bayer Ip Gmbh
Publication of BR112014019255A2 publication Critical patent/BR112014019255A2/pt

Links

Classifications

    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • 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
    • C08G18/08—Processes
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • C08G18/341—Dicarboxylic acids, esters of polycarboxylic acids containing two carboxylic acid groups
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • 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
    • C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
    • C08G18/4247—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids
    • C08G18/425—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups derived from polyols containing at least one ether group and polycarboxylic acids the polyols containing one or two ether groups
    • 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
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • 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
    • C08G18/48—Polyethers
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5033—Polyethers having heteroatoms other than oxygen having nitrogen containing carbocyclic groups
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0025—Foam properties rigid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/24999—Inorganic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)
BR112014019255A 2012-02-02 2013-01-30 elementos compósitos com maior estabilidade dimensional BR112014019255A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12153611 2012-02-02
PCT/EP2013/051759 WO2013113741A1 (de) 2012-02-02 2013-01-30 Verbundelemente mit verbesserter dimensionsstabilität

Publications (1)

Publication Number Publication Date
BR112014019255A2 true BR112014019255A2 (pt) 2019-09-24

Family

ID=47624083

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014019255A BR112014019255A2 (pt) 2012-02-02 2013-01-30 elementos compósitos com maior estabilidade dimensional

Country Status (7)

Country Link
US (1) US20140370267A1 (pt)
EP (1) EP2809700B1 (pt)
JP (1) JP2015508832A (pt)
CN (1) CN104066761B (pt)
BR (1) BR112014019255A2 (pt)
PL (1) PL2809700T3 (pt)
WO (1) WO2013113741A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10982039B2 (en) * 2015-11-26 2021-04-20 Covestro Deutschland Ag PUR/PIR rigid foams made of polyaddition oligoesters
WO2017198747A1 (en) * 2016-05-18 2017-11-23 Basf Se Process for preparing polyisocyanurate rigid foams
JP6909074B2 (ja) * 2017-06-28 2021-07-28 サンスター技研株式会社 ポリウレタン組成物

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247612B (de) 1965-07-22 1967-08-17 Heinz Suellhoefer Verfahren und Vorrichtung zur fortlaufenden Herstellung von kaschierten Platten aus Polyurethanhartschaum
DE1609668B2 (de) 1966-05-28 1973-01-04 Hoesch Ag, 4600 Dortmund Verfahren zur kontinuierlichen Herstellung von Verbundelementen
US4555418A (en) * 1983-10-12 1985-11-26 The Celotex Corporation Alkoxylated aromatic amine-aromatic polyester polyol blend and polyisocyanurate foam therefrom
US5214076A (en) * 1992-09-18 1993-05-25 Tideswell Richard B Carbodiimide-isocyanurate all water blown open celled foam
US5847018A (en) * 1995-07-03 1998-12-08 Exxon Chemical Patents Inc. Method of producing rigid foams and products produced therefrom
US5648019A (en) * 1995-11-01 1997-07-15 Basf Corporation Three component polyol blend for use in insulating rigid polyurethane foams
JPH09328530A (ja) * 1996-06-12 1997-12-22 Toyo Tire & Rubber Co Ltd 難燃性硬質ポリウレタンフォームの製造方法
JP2000053742A (ja) * 1998-08-10 2000-02-22 Toyo Tire & Rubber Co Ltd イソシアヌレート変性ポリウレタンフォーム及び難燃性断熱パネル
JP2000080141A (ja) * 1998-09-03 2000-03-21 Toyo Tire & Rubber Co Ltd イソシアヌレート変性ポリウレタンフォーム及び難燃性断熱パネル
JP2000264945A (ja) * 1999-03-16 2000-09-26 Toyo Tire & Rubber Co Ltd イソシアヌレート変性ポリウレタンフォームの製造方法
DE19916647B4 (de) * 1999-04-14 2006-06-08 Bayer Materialscience Ag Polyolgemisch für die Herstellung von Polyurethan-Hartschäumen
US6423759B1 (en) * 2000-12-20 2002-07-23 Bayer Corporation Co-initiated polyols useful for the production of rigid polyurethane foams
KR20140043830A (ko) * 2005-11-14 2014-04-10 다우 글로벌 테크놀로지스 엘엘씨 향상된 열 전도성을 갖는 강성 폴리우레탄 발포체의 성형 방법
JP2008088355A (ja) * 2006-10-04 2008-04-17 Toyo Tire & Rubber Co Ltd 硬質ポリウレタンフォーム用ポリオール組成物及び硬質ポリウレタンフォームの製造方法
JP2010053268A (ja) * 2008-08-29 2010-03-11 Toyo Tire & Rubber Co Ltd 硬質ポリウレタンフォーム用ポリオール組成物、及び硬質ポリウレタンフォーム
JP2010053267A (ja) * 2008-08-29 2010-03-11 Toyo Tire & Rubber Co Ltd 硬質ポリウレタンフォーム用ポリオール組成物、及び硬質ポリウレタンフォーム
PT2340269E (pt) 2008-10-15 2012-12-05 Basf Se Poliéster-polióis à base do ácido tereftálico
US20120244303A1 (en) * 2011-03-22 2012-09-27 Basf Se Rigid pu foam having a low thermal conductivity and good thermal stability

Also Published As

Publication number Publication date
CN104066761A (zh) 2014-09-24
EP2809700A1 (de) 2014-12-10
CN104066761B (zh) 2016-10-19
WO2013113741A1 (de) 2013-08-08
US20140370267A1 (en) 2014-12-18
PL2809700T3 (pl) 2019-02-28
JP2015508832A (ja) 2015-03-23
EP2809700B1 (de) 2018-09-19

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.