BR9005959A - Processo para preparacao de uma espuma macia de poliuretano,elastica e resistente a chama - Google Patents

Processo para preparacao de uma espuma macia de poliuretano,elastica e resistente a chama

Info

Publication number
BR9005959A
BR9005959A BR909005959A BR9005959A BR9005959A BR 9005959 A BR9005959 A BR 9005959A BR 909005959 A BR909005959 A BR 909005959A BR 9005959 A BR9005959 A BR 9005959A BR 9005959 A BR9005959 A BR 9005959A
Authority
BR
Brazil
Prior art keywords
polyurethane foam
soft polyurethane
foam
elastic
preparation
Prior art date
Application number
BR909005959A
Other languages
English (en)
Portuguese (pt)
Inventor
Ulrich Heitmann
Heribert Rossel
Original Assignee
Metzeler Schaum 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
Application filed by Metzeler Schaum Gmbh filed Critical Metzeler Schaum Gmbh
Publication of BR9005959A publication Critical patent/BR9005959A/pt

Links

Classifications

    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
BR909005959A 1989-03-18 1990-03-17 Processo para preparacao de uma espuma macia de poliuretano,elastica e resistente a chama BR9005959A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3909017A DE3909017C1 (https=) 1989-03-18 1989-03-18
PCT/DE1990/000203 WO1990011318A1 (de) 1989-03-18 1990-03-17 Verfahren zur herstellung eines flammwidrigen, elastischen polyurethan-weichschaumstoffes

Publications (1)

Publication Number Publication Date
BR9005959A true BR9005959A (pt) 1991-08-06

Family

ID=6376719

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909005959A BR9005959A (pt) 1989-03-18 1990-03-17 Processo para preparacao de uma espuma macia de poliuretano,elastica e resistente a chama

Country Status (13)

Country Link
US (1) US5169876A (https=)
EP (1) EP0414868B1 (https=)
JP (1) JP2732435B2 (https=)
AT (1) ATE107943T1 (https=)
AU (1) AU628958B2 (https=)
BR (1) BR9005959A (https=)
DE (2) DE3909017C1 (https=)
DK (1) DK0414868T3 (https=)
ES (1) ES2056453T3 (https=)
IE (1) IE65369B1 (https=)
RU (1) RU2040530C1 (https=)
WO (1) WO1990011318A1 (https=)
ZA (1) ZA90710B (https=)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5294384A (en) * 1993-03-25 1994-03-15 Monsanto Company Thermoplastic composition and method for producing thermoplastic composition by melt blending carpet
EP0719301B1 (en) * 1993-08-30 2001-06-20 Masland Industries, Inc. Recycling of carpet scrap
GB9506836D0 (en) * 1995-04-03 1995-05-24 Metzeler Kay Ltd Flame retardant flexible foam
US6036726A (en) * 1995-10-27 2000-03-14 Solutia Inc. Process for separating polyamide from colorant
US5859071A (en) * 1996-04-15 1999-01-12 Lear Corporation Recycling of carpet scrap
DE19624314C1 (de) * 1996-06-18 1998-01-08 Metzeler Schaum Gmbh Schaumstoffelement zur Schalldämmung von Hohlräumen
US6083283A (en) * 1996-10-24 2000-07-04 Solutia Inc. Method for removing color from ionically dyeable polymeric materials
DE19702760A1 (de) * 1997-01-27 1998-07-30 Joachim Gluske Fa Brandhemmender Polyurethanschaum
DE19728543A1 (de) * 1997-07-04 1999-01-07 Basf Ag Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen mit geringer Wärmeleitfähigkeit
US6241168B1 (en) 1999-06-10 2001-06-05 Lear Corporation Recycling of carpet scrap and compositions employing ultralow density polyethylene (ULDPE)
US6667360B1 (en) 1999-06-10 2003-12-23 Rensselaer Polytechnic Institute Nanoparticle-filled polymers
CH710862B1 (de) 1999-11-26 2016-09-15 Imerys Graphite & Carbon Switzerland Sa Verfahren zur Herstellung von Graphitpulvern mit erhöhter Schüttdichte.
WO2001072863A1 (en) * 2000-03-27 2001-10-04 Apache Products Company Fire resistant foam and foam products, method and dispersions for making same
JP3477554B2 (ja) 2000-06-06 2003-12-10 シー・アール・ケイ株式会社 熱膨張性防火用組成物及びその製造方法
JP3491153B2 (ja) 2001-04-27 2004-01-26 日本インシュレーション株式会社 防火区画体の防火構造
US20030038272A1 (en) 2001-08-24 2003-02-27 Figiel Edmund W. Fire retardant foam and gel compositions
US20040260003A1 (en) * 2002-02-26 2004-12-23 Tweet David E. Anti-abrasive fire retardant composition
GB0228842D0 (en) 2002-12-11 2003-01-15 Kay Metzeler Ltd Cushion for an aircraft seat
GB0315368D0 (en) * 2003-07-01 2003-08-06 Internat Concept Technologies Improvements to building components
RU2268899C1 (ru) * 2004-05-05 2006-01-27 Владимир Андреевич Варюхин Способ получения огнестойкого пенополиуретана
ITRM20050126A1 (it) * 2005-03-18 2006-09-19 Aviointeriors S P A Struttura imbottita in melammina e schiuma poliuretanica.
ITRM20050125A1 (it) * 2005-03-18 2006-09-19 Aviointeriors S P A Schiuma poliuretanica con migliorate proprieta' e struttura imbottita realizzata con detta schiuma.
WO2006125258A1 (en) * 2005-05-24 2006-11-30 Pacific Brands Household Products Pty Ltd Low resilience flame retardant polyurethane foam
AU2006251857B2 (en) * 2005-05-24 2011-04-07 Australian Comfort Group Pty. Ltd. Low resilience flame retardant polyurethane foam
DE102005029997B4 (de) * 2005-06-28 2009-08-13 Hilti Aktiengesellschaft Polyurethan-Graphitoxid-Verbundmaterial, Verfahren zu seiner Herstellung und seine Verwendung
RU2336283C2 (ru) * 2006-11-07 2008-10-20 ГОУ ВПО "Нижегородский государственный архитектурно-строительный университет" Способ получения огнестойкого наполненного пенополиуретана
DE102007055374A1 (de) 2007-11-19 2009-05-20 Volker Rodenberg Flammwidrige Intumeszenzmasse sowie deren Verwendung
EP2061126B1 (de) 2007-11-19 2012-08-01 Volker Rodenberg Brandschutz-Kabeldurchführung
DE102008003120A1 (de) 2007-11-19 2009-05-20 Volker Rodenberg Brandschutz-Kabeldurchführung
JP2011514921A (ja) * 2008-02-26 2011-05-12 バイエル・マテリアルサイエンス・アクチェンゲゼルシャフト 難燃性軟質成形ポリウレタンフォームの製造方法
DE102008016610A1 (de) 2008-04-01 2009-10-08 Metzeler Schaum Gmbh Flammwidriger, elastischer Polyurethan-Weichschaumstoff mit reduziertem Gewicht
WO2009143979A1 (de) * 2008-05-28 2009-12-03 Bayer Materialscience Ag Herstellung eines feststoff-enthaltenden pur-sprühstrahls
DE102009020544A1 (de) 2009-05-08 2010-11-11 Heinrich-Heine-Universität Düsseldorf Brennverbesserte Polystyrolkunststoffe
KR101371899B1 (ko) * 2009-08-13 2014-03-07 아사히 가세이 케미칼즈 가부시키가이샤 발포 비드, 이를 이용한 성형체 및 성형체의 제조 방법
US20110184079A1 (en) * 2010-01-27 2011-07-28 Intellectual Property Holdings, Llc Fire-retardant polyurethane foam and process for preparing the same
DE102010018946A1 (de) 2010-04-30 2011-11-03 Bayer Materialscience Ag Verfahren zur Herstellung eines Feststoff enthaltenden Sprühstrahls
DE102010018945A1 (de) 2010-04-30 2011-11-03 Bayer Materialscience Ag Vorrichtung zur Herstellung eines Feststoff enthaltenden Sprühstrahls
RU2447098C1 (ru) * 2010-09-22 2012-04-10 Закрытое акционерное общество "Институт прикладной нанотехнологии" Полиуретановая система для изготовления эластичных изделий с улучшенными санитарно-гигиеническими свойствами
WO2012067841A2 (en) 2010-11-18 2012-05-24 Dow Global Technologies Llc Flame resistant flexible polyurethane foam
JP2014527093A (ja) 2011-06-29 2014-10-09 ダウ グローバル テクノロジーズ エルエルシー 熱的に安定な難燃性可撓性ポリウレタンフォーム
WO2013070370A1 (en) 2011-11-09 2013-05-16 Dow Global Technologies Llc Thermally stable flame resistant flexible polyurethane foam with reduced odor
EP2612876A1 (de) * 2012-01-03 2013-07-10 Basf Se Flammgeschützte Polyurethanschaumstoffe
CA2892834A1 (en) 2012-11-26 2014-05-30 Proprietect L.P. Isocyanate-based polymer foam having improved flame retardant properties
WO2014149711A1 (en) * 2013-03-15 2014-09-25 Basf Se Flame retardant polyurethane foam and method for producing same
DE102013205664B4 (de) 2013-03-28 2017-11-02 Lufthansa Technik Ag Matratze für Luftfahrzeuge
WO2017161207A1 (en) * 2016-03-16 2017-09-21 Rco Engineering Inc. Improved system and process for the manufacture of polymer foam with additives
DE102022117527B4 (de) 2022-07-13 2026-02-19 Grammer Aktiengesellschaft System und Verfahren zur Herstellung von brandhemmendem Schaumstoff
IT202300002196A1 (it) * 2023-02-09 2024-08-09 Chimicafine S R L Additivo antifiamma per composizioni polimeriche e composizione polimerica comprendente detto additivo

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574644A (en) * 1965-03-22 1971-04-13 Dow Chemical Co Method of rendering normally flamable materials flame resistant
JPS5321244A (en) * 1976-08-10 1978-02-27 Kuraray Co Ltd Construction sheet material having tenacity
JPS5550035A (en) * 1978-10-06 1980-04-11 Mitsuboshi Belting Ltd Manufacture of polyurethane foam
US4374207A (en) * 1980-10-24 1983-02-15 G.F.C. Foam Corporation Intumescent flexible polyurethane foam
DE3306698A1 (de) * 1983-02-25 1984-08-30 Bayer Ag, 5090 Leverkusen Gegebenenfalls geschaeumte intumeszenzmassen und daraus hergestellte formteile
GB8432153D0 (en) * 1984-12-20 1985-01-30 Dunlop Ltd Polyurethane foams
DE3526185A1 (de) * 1985-07-23 1987-02-05 Bayer Ag Verfahren zur herstellung fuellstoffhaltiger, anionisch modifizierter polyurethan(harnstoff)-massen, entsprechende polyurethan(harnstoff)-massen und ihre verwendung
DE3808275A1 (de) * 1988-03-12 1989-09-21 Bayer Ag Brandschutzelemente

Also Published As

Publication number Publication date
ES2056453T3 (es) 1994-10-01
ZA90710B (en) 1991-01-30
JPH03504738A (ja) 1991-10-17
EP0414868B1 (de) 1994-06-29
IE900987L (en) 1990-09-18
WO1990011318A1 (de) 1990-10-04
ATE107943T1 (de) 1994-07-15
AU5269290A (en) 1990-10-22
US5169876A (en) 1992-12-08
DK0414868T3 (da) 1994-10-31
DE3909017C1 (https=) 1990-04-12
IE65369B1 (en) 1995-10-18
DE59006294D1 (de) 1994-08-04
EP0414868A1 (de) 1991-03-06
RU2040530C1 (ru) 1995-07-25
JP2732435B2 (ja) 1998-03-30
AU628958B2 (en) 1992-09-24

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 17/03/2010