BR112014002309A2 - preparações termicamente endurecíveis - Google Patents

preparações termicamente endurecíveis

Info

Publication number
BR112014002309A2
BR112014002309A2 BR112014002309A BR112014002309A BR112014002309A2 BR 112014002309 A2 BR112014002309 A2 BR 112014002309A2 BR 112014002309 A BR112014002309 A BR 112014002309A BR 112014002309 A BR112014002309 A BR 112014002309A BR 112014002309 A2 BR112014002309 A2 BR 112014002309A2
Authority
BR
Brazil
Prior art keywords
peroxide
preparations
thermally hardening
molecular weight
low molecular
Prior art date
Application number
BR112014002309A
Other languages
English (en)
Inventor
Wesch Karl
Rein Manfred
Kohlstrung Rainer
Original Assignee
Henkel Ag & Co Kgaa
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=46601804&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112014002309(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel Ag & Co Kgaa filed Critical Henkel Ag & Co Kgaa
Publication of BR112014002309A2 publication Critical patent/BR112014002309A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—Compositions 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 acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C08L31/04—Homopolymers or copolymers of vinyl acetate
    • 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
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • 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
    • C08J9/06—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 chemical blowing agent
    • C08J9/10—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 chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/102—Azo-compounds
    • C08J9/103—Azodicarbonamide
    • 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
    • C08J9/06—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 chemical blowing agent
    • C08J9/10—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 chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/104—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof
    • C08J9/105—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof containing sulfur
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/026—Crosslinking before of after foaming
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/18—Binary blends of expanding agents
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/08—Copolymers of ethene
    • 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
    • C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
    • 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
    • C08J9/0095—Mixtures of at least two compounding ingredients belonging to different one-dot groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Sealing Material Composition (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

resumo patente de invenção: "preparações termicamente endurecíveis". a presente invenção refere-se a preparações termicamente expansíveis, contendo (a) pelo menos um polímero reticulável com peróxido, (b) pelo menos um acrilato multifuncional de baixo peso molecular, (c) pelo menos um peróxido e (d) pelo menos dois diferentes propelentes químicos, a razão em massa de pelo menos um peróxido para pelo menos um acrilato multifuncional de baixo peso molecular sendo de pelo menos 1:3.
BR112014002309A 2011-08-01 2012-07-27 preparações termicamente endurecíveis BR112014002309A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011080223A DE102011080223A1 (de) 2011-08-01 2011-08-01 Thermisch härtbare Zubereitungen
PCT/EP2012/064756 WO2013017536A1 (de) 2011-08-01 2012-07-27 Thermisch härtbare zubereitungen

Publications (1)

Publication Number Publication Date
BR112014002309A2 true BR112014002309A2 (pt) 2017-02-21

Family

ID=46601804

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014002309A BR112014002309A2 (pt) 2011-08-01 2012-07-27 preparações termicamente endurecíveis

Country Status (9)

Country Link
US (1) US10301463B2 (pt)
EP (1) EP2739675B2 (pt)
KR (1) KR101991144B1 (pt)
CN (1) CN103717655B (pt)
BR (1) BR112014002309A2 (pt)
CA (1) CA2843490C (pt)
DE (1) DE102011080223A1 (pt)
ES (1) ES2551104T5 (pt)
WO (1) WO2013017536A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011080223A1 (de) 2011-08-01 2013-02-07 Henkel Ag & Co. Kgaa Thermisch härtbare Zubereitungen
DE102012221192A1 (de) * 2012-11-20 2014-05-22 Henkel Ag & Co. Kgaa Thermisch expandierbare Zubereitungen
EP3119836A1 (de) 2014-03-21 2017-01-25 Henkel AG & Co. KGaA Thermisch expandierbare zusammensetzungen
WO2016005536A1 (en) * 2014-07-10 2016-01-14 Sika Technology Ag New acoustical foam with improved performance
DE102014221060A1 (de) * 2014-10-16 2016-04-21 Henkel Ag & Co. Kgaa Thermisch expandierbare Zusammensetzung
ES2811846T3 (es) 2015-09-28 2021-03-15 Henkel Ag & Co Kgaa Composiciones térmicamente expandibles con derivados de urea
EP3147323B2 (de) 2015-09-28 2022-12-28 Henkel AG & Co. KGaA Thermisch expandierbare zusammensetzungen mit polysaccharid
WO2017102996A1 (en) * 2015-12-18 2017-06-22 Sika Technology Ag Heat expandable foam for low temperature cure
DE102015226496A1 (de) 2015-12-22 2017-06-22 Henkel Ag & Co. Kgaa Organische Carbonate als Treibmittel
US20190031853A1 (en) 2016-02-09 2019-01-31 Sika Technology Ag Thermoplastic formulation with improved adhesion
WO2018015461A1 (en) 2016-07-20 2018-01-25 Sika Technology Ag New approach to heat expandable materials
BR112019003169B1 (pt) * 2016-08-31 2022-08-30 Dow Global Technologies Llc Composição e método para formar um polietileno modificado
WO2018060132A1 (en) 2016-09-30 2018-04-05 Sika Technology Ag Thermoplastic foam with concomitant expansion and curing
WO2018217968A1 (en) * 2017-05-25 2018-11-29 Nd Industries, Inc. Composite article and related methods
EP3418327A1 (de) 2017-06-21 2018-12-26 Henkel AG & Co. KGaA Expandierbare zusammensetzung mit einem cyclischen carbonat und einer base
WO2019030107A1 (en) 2017-08-08 2019-02-14 Sika Technology Ag NOVEL IMPROVED EXPANSION BEHAVIOR WHEN USED IN THIN LAYERS
KR102570808B1 (ko) * 2017-12-22 2023-08-28 헨켈 아게 운트 코. 카게아아 발포성 조성물
WO2019134843A1 (en) 2018-01-03 2019-07-11 Sika Technology Ag Thermaly expandable composition with reduced odor formation
EP3508520A1 (en) * 2018-01-03 2019-07-10 Sika Technology Ag Thermaly expandable composition with reduced odor formation
EP3643738A1 (en) 2018-10-25 2020-04-29 Sika Technology Ag New foam with improved expansion behaviour when used in thin layers
EP3750951A1 (en) 2019-06-14 2020-12-16 Sika Technology Ag Thermally expandable compositions comprising a chemical blowing agent
EP3778736A1 (en) 2019-08-15 2021-02-17 Sika Technology Ag Thermally expandable compositions comprising a chemical blowing agent
EP3778734A1 (en) 2019-08-15 2021-02-17 Sika Technology Ag Thermally expandable compositions comprising a chemical blowing agent
EP3778737A1 (en) 2019-08-15 2021-02-17 Sika Technology Ag Thermally expandable compositions comprising an endothermic blowing agent
EP3778735A1 (en) 2019-08-15 2021-02-17 Sika Technology Ag Thermally expandable compositions comprising an endothermic blowing agent
EP3862385A1 (en) 2020-02-07 2021-08-11 Sika Technology Ag Pre-cured product for thermaly expandable compositions
EP3865537A1 (en) 2020-02-11 2021-08-18 Sika Technology Ag Thermally expandable compositions comprising expandable graphite
EP3865538A1 (en) 2020-02-14 2021-08-18 Sika Technology AG Thermally expandable compositions with improved humidity storage resistance
CN117062860A (zh) 2021-01-27 2023-11-14 泽费罗斯股份有限公司 低气味可热膨胀材料
EP4116363A1 (de) 2021-07-06 2023-01-11 Henkel AG & Co. KGaA Thermisch expandierbare zusammensetzungen umfassend wachs
EP4339238A1 (en) 2022-09-14 2024-03-20 Sika Technology AG Thermally expandable composition having reduced odor in expanded state

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1465844A (en) * 1973-04-10 1977-03-02 Furukawa Electric Co Ltd Foamable olefin polymer composition and method for manufacturing foamed olefin polymer
US3965054A (en) * 1973-04-10 1976-06-22 The Furukawa Electric Co., Ltd. Foamable polyolefin composition and method for manufacturing foamed polyolefin
ZA845402B (en) 1983-07-15 1986-02-26 Du Pont Foamable polymer blend compositions
DE19632351C2 (de) 1996-08-12 2001-09-27 Moeller Plast Gmbh Schäumbare Masse und Verfahren zur Handhabung dieser Masse
US5932691A (en) * 1997-12-05 1999-08-03 Union Carbide Chemicals & Plastics Technology Corporation Process for devolatilization
US6528550B1 (en) 1999-07-01 2003-03-04 E. I. Du Pont De Nemours And Company Crosslinked foam of ethylene vinyl acetate copolymer and acid copolymer
AU1347901A (en) 1999-10-26 2001-05-08 Gary Raymond Duffin Expandable compositions and methods of making and using the compositions
US6413611B1 (en) 2000-05-01 2002-07-02 Sika Corporation Baffle and reinforcement assembly
BR0207577A (pt) 2001-02-23 2004-07-27 Phat Cushion Llc Almofada de espuma, método para a fabricação de uma almofada de espuma, e, uso de uma almofada
PL1644238T3 (pl) 2003-06-26 2009-05-29 Zephyros Inc Materiał rozszerzalny
US20050159531A1 (en) * 2004-01-20 2005-07-21 L&L Products, Inc. Adhesive material and use therefor
US8399531B2 (en) 2004-09-29 2013-03-19 C H Erbsloh KG Foamable composition
WO2008034755A1 (en) 2006-09-20 2008-03-27 Henkel Ag & Co. Kgaa Solid expandable compositions
US20080265516A1 (en) 2006-11-08 2008-10-30 Zephyros, Inc. Two stage sealants and method of forming and/or using the same
DE102008053520A1 (de) 2008-10-28 2010-05-06 Henkel Ag & Co. Kgaa Strukturschaum auf Epoxidbasis mit thermoplastischen Polyurethanen
DE102008053518A1 (de) 2008-10-28 2010-06-02 Henkel Ag & Co. Kgaa Epoxid-basierter Strukturschaum mit verbesserter Zähigkeit
DE102011080223A1 (de) 2011-08-01 2013-02-07 Henkel Ag & Co. Kgaa Thermisch härtbare Zubereitungen
DE102012221192A1 (de) * 2012-11-20 2014-05-22 Henkel Ag & Co. Kgaa Thermisch expandierbare Zubereitungen

Also Published As

Publication number Publication date
CN103717655A (zh) 2014-04-09
CA2843490A1 (en) 2013-02-07
US20140131910A1 (en) 2014-05-15
US10301463B2 (en) 2019-05-28
EP2739675B2 (de) 2020-10-28
DE102011080223A1 (de) 2013-02-07
ES2551104T3 (es) 2015-11-16
WO2013017536A1 (de) 2013-02-07
KR101991144B1 (ko) 2019-06-19
KR20140063638A (ko) 2014-05-27
CA2843490C (en) 2019-08-13
EP2739675B1 (de) 2015-09-09
EP2739675A1 (de) 2014-06-11
ES2551104T5 (es) 2021-07-30
CN103717655B (zh) 2015-07-29

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements